114 files changed, 1307 insertions, 1140 deletions

diff --git a/tests/ApplicationUtilsTest.php b/tests/ApplicationUtilsTest.php
index 15388970..a232b351 100644
--- a/tests/ApplicationUtilsTest.php
+++ b/tests/ApplicationUtilsTest.php
@@ -8,7 +8,7 @@ require_once 'tests/utils/FakeApplicationUtils.php';
 /**
  * Unitary tests for Shaarli utilities
  */
-class ApplicationUtilsTest extends \PHPUnit\Framework\TestCase
+class ApplicationUtilsTest extends \Shaarli\TestCase
 {
     protected static $testUpdateFile = 'sandbox/update.txt';
     protected static $testVersion = '0.5.0';
@@ -17,7 +17,7 @@ class ApplicationUtilsTest extends \PHPUnit\Framework\TestCase
     /**
      * Reset test data for each test
      */
-    public function setUp()
+    protected function setUp(): void
     {
         FakeApplicationUtils::$VERSION_CODE = '';
         if (file_exists(self::$testUpdateFile)) {
@@ -28,7 +28,7 @@ class ApplicationUtilsTest extends \PHPUnit\Framework\TestCase
     /**
      * Remove test version file if it exists
      */
-    public function tearDown()
+    protected function tearDown(): void
     {
         if (is_file('sandbox/version.php')) {
             unlink('sandbox/version.php');
@@ -144,11 +144,12 @@ class ApplicationUtilsTest extends \PHPUnit\Framework\TestCase
 
     /**
      * Test update checks - invalid Git branch
-     * @expectedException              Exception
-     * @expectedExceptionMessageRegExp /Invalid branch selected for updates/
      */
     public function testCheckUpdateInvalidGitBranch()
     {
+        $this->expectException(\Exception::class);
+        $this->expectExceptionMessageRegExp('/Invalid branch selected for updates/');
+
         ApplicationUtils::checkUpdate('', 'null', 0, true, true, 'unstable');
     }
 
@@ -260,21 +261,23 @@ class ApplicationUtilsTest extends \PHPUnit\Framework\TestCase
 
     /**
      * Check a unsupported PHP version
-     * @expectedException              Exception
-     * @expectedExceptionMessageRegExp /Your PHP version is obsolete/
      */
     public function testCheckSupportedPHPVersion51()
     {
+        $this->expectException(\Exception::class);
+        $this->expectExceptionMessageRegExp('/Your PHP version is obsolete/');
+
         $this->assertTrue(ApplicationUtils::checkPHPVersion('5.3', '5.1.0'));
     }
 
     /**
      * Check another unsupported PHP version
-     * @expectedException              Exception
-     * @expectedExceptionMessageRegExp /Your PHP version is obsolete/
      */
     public function testCheckSupportedPHPVersion52()
     {
+        $this->expectException(\Exception::class);
+        $this->expectExceptionMessageRegExp('/Your PHP version is obsolete/');
+
         $this->assertTrue(ApplicationUtils::checkPHPVersion('5.3', '5.2'));
     }
 
diff --git a/tests/FileUtilsTest.php b/tests/FileUtilsTest.php
index 57719175..9163bdf1 100644
--- a/tests/FileUtilsTest.php
+++ b/tests/FileUtilsTest.php
@@ -9,7 +9,7 @@ use Exception;
  *
  * Test file utility class.
  */
-class FileUtilsTest extends \PHPUnit\Framework\TestCase
+class FileUtilsTest extends \Shaarli\TestCase
 {
     /**
      * @var string Test file path.
@@ -19,7 +19,7 @@ class FileUtilsTest extends \PHPUnit\Framework\TestCase
     /**
      * Delete test file after every test.
      */
-    public function tearDown()
+    protected function tearDown(): void
     {
         @unlink(self::$file);
     }
@@ -49,12 +49,12 @@ class FileUtilsTest extends \PHPUnit\Framework\TestCase
 
     /**
      * File not writable: raise an exception.
-     *
-     * @expectedException Shaarli\Exceptions\IOException
-     * @expectedExceptionMessage Error accessing "sandbox/flat.db"
      */
     public function testWriteWithoutPermission()
     {
+        $this->expectException(\Shaarli\Exceptions\IOException::class);
+        $this->expectExceptionMessage('Error accessing "sandbox/flat.db"');
+
         touch(self::$file);
         chmod(self::$file, 0440);
         FileUtils::writeFlatDB(self::$file, null);
@@ -62,23 +62,23 @@ class FileUtilsTest extends \PHPUnit\Framework\TestCase
 
     /**
      * Folder non existent: raise an exception.
-     *
-     * @expectedException Shaarli\Exceptions\IOException
-     * @expectedExceptionMessage Error accessing "nopefolder"
      */
     public function testWriteFolderDoesNotExist()
     {
+        $this->expectException(\Shaarli\Exceptions\IOException::class);
+        $this->expectExceptionMessage('Error accessing "nopefolder"');
+
         FileUtils::writeFlatDB('nopefolder/file', null);
     }
 
     /**
      * Folder non writable: raise an exception.
-     *
-     * @expectedException Shaarli\Exceptions\IOException
-     * @expectedExceptionMessage Error accessing "sandbox"
      */
     public function testWriteFolderPermission()
     {
+        $this->expectException(\Shaarli\Exceptions\IOException::class);
+        $this->expectExceptionMessage('Error accessing "sandbox"');
+
         chmod(dirname(self::$file), 0555);
         try {
             FileUtils::writeFlatDB(self::$file, null);
diff --git a/tests/HistoryTest.php b/tests/HistoryTest.php
index 7189c3a9..6dc0e5b7 100644
--- a/tests/HistoryTest.php
+++ b/tests/HistoryTest.php
@@ -3,10 +3,9 @@
 namespace Shaarli;
 
 use DateTime;
-use Exception;
 use Shaarli\Bookmark\Bookmark;
 
-class HistoryTest extends \PHPUnit\Framework\TestCase
+class HistoryTest extends \Shaarli\TestCase
 {
     /**
      * @var string History file path
@@ -16,7 +15,7 @@ class HistoryTest extends \PHPUnit\Framework\TestCase
     /**
      * Delete history file.
      */
-    public function setUp()
+    protected function setUp(): void
     {
         if (file_exists(self::$historyFilePath)) {
             unlink(self::$historyFilePath);
@@ -44,12 +43,12 @@ class HistoryTest extends \PHPUnit\Framework\TestCase
 
     /**
      * Not writable history file: raise an exception.
-     *
-     * @expectedException Exception
-     * @expectedExceptionMessage History file isn't readable or writable
      */
     public function testConstructNotWritable()
     {
+        $this->expectException(\Exception::class);
+        $this->expectExceptionMessage('History file isn\'t readable or writable');
+
         touch(self::$historyFilePath);
         chmod(self::$historyFilePath, 0440);
         $history = new History(self::$historyFilePath);
@@ -58,12 +57,12 @@ class HistoryTest extends \PHPUnit\Framework\TestCase
 
     /**
      * Not parsable history file: raise an exception.
-     *
-     * @expectedException Exception
-     * @expectedExceptionMessageRegExp /Could not parse history file/
      */
     public function testConstructNotParsable()
     {
+        $this->expectException(\Exception::class);
+        $this->expectExceptionMessageRegExp('/Could not parse history file/');
+
         file_put_contents(self::$historyFilePath, 'not parsable');
         $history = new History(self::$historyFilePath);
         // gzinflate generates a warning
diff --git a/tests/LanguagesTest.php b/tests/LanguagesTest.php
index de83f291..ce24c160 100644
--- a/tests/LanguagesTest.php
+++ b/tests/LanguagesTest.php
@@ -7,7 +7,7 @@ use Shaarli\Config\ConfigManager;
 /**
  * Class LanguagesTest.
  */
-class LanguagesTest extends \PHPUnit\Framework\TestCase
+class LanguagesTest extends \Shaarli\TestCase
 {
     /**
      * @var string Config file path (without extension).
@@ -22,7 +22,7 @@ class LanguagesTest extends \PHPUnit\Framework\TestCase
     /**
      *
      */
-    public function setUp()
+    protected function setUp(): void
     {
         $this->conf = new ConfigManager(self::$configFile);
     }
diff --git a/tests/PluginManagerTest.php b/tests/PluginManagerTest.php
index a5d5dbe9..efef5e87 100644
--- a/tests/PluginManagerTest.php
+++ b/tests/PluginManagerTest.php
@@ -1,4 +1,5 @@
 <?php
+
 namespace Shaarli\Plugin;
 
 use Shaarli\Config\ConfigManager;
@@ -6,7 +7,7 @@ use Shaarli\Config\ConfigManager;
 /**
  * Unit tests for Plugins
  */
-class PluginManagerTest extends \PHPUnit\Framework\TestCase
+class PluginManagerTest extends \Shaarli\TestCase
 {
     /**
      * Path to tests plugin.
@@ -41,17 +42,31 @@ class PluginManagerTest extends \PHPUnit\Framework\TestCase
 
         $this->assertTrue(function_exists('hook_test_random'));
 
-        $data = array(0 => 'woot');
+        $data = [0 => 'woot'];
         $this->pluginManager->executeHooks('random', $data);
-        $this->assertEquals('woot', $data[1]);
 
-        $data = array(0 => 'woot');
+        static::assertCount(2, $data);
+        static::assertSame('woot', $data[1]);
+
+        $data = [0 => 'woot'];
         $this->pluginManager->executeHooks('random', $data, array('target' => 'test'));
-        $this->assertEquals('page test', $data[1]);
 
-        $data = array(0 => 'woot');
+        static::assertCount(2, $data);
+        static::assertSame('page test', $data[1]);
+
+        $data = [0 => 'woot'];
         $this->pluginManager->executeHooks('random', $data, array('loggedin' => true));
-        $this->assertEquals('loggedin', $data[1]);
+
+        static::assertCount(2, $data);
+        static::assertEquals('loggedin', $data[1]);
+
+        $data = [0 => 'woot'];
+        $this->pluginManager->executeHooks('random', $data, array('loggedin' => null));
+
+        static::assertCount(3, $data);
+        static::assertEquals('loggedin', $data[1]);
+        static::assertArrayHasKey(2, $data);
+        static::assertNull($data[2]);
     }
 
     /**
@@ -67,8 +82,8 @@ class PluginManagerTest extends \PHPUnit\Framework\TestCase
         $data = [];
         $this->pluginManager->executeHooks('error', $data);
 
-        $this->assertSame(
-            'test [plugin incompatibility]: Class \'Unknown\' not found',
+        $this->assertRegExp(
+            '/test \[plugin incompatibility\]: Class [\'"]Unknown[\'"] not found/',
             $this->pluginManager->getErrors()[0]
         );
     }
@@ -78,8 +93,8 @@ class PluginManagerTest extends \PHPUnit\Framework\TestCase
      */
     public function testPluginNotFound(): void
     {
-        $this->pluginManager->load(array());
-        $this->pluginManager->load(array('nope', 'renope'));
+        $this->pluginManager->load([]);
+        $this->pluginManager->load(['nope', 'renope']);
         $this->addToAssertionCount(1);
     }
 
@@ -89,18 +104,18 @@ class PluginManagerTest extends \PHPUnit\Framework\TestCase
     public function testGetPluginsMeta(): void
     {
         PluginManager::$PLUGINS_PATH = self::$pluginPath;
-        $this->pluginManager->load(array(self::$pluginName));
+        $this->pluginManager->load([self::$pluginName]);
 
-        $expectedParameters = array(
-            'pop' => array(
+        $expectedParameters = [
+            'pop' => [
                 'value' => '',
                 'desc'  => 'pop description',
-            ),
-            'hip' => array(
+            ],
+            'hip' => [
                 'value' => '',
                 'desc' => '',
-            ),
-        );
+            ],
+        ];
         $meta = $this->pluginManager->getPluginsMeta();
         $this->assertEquals('test plugin', $meta[self::$pluginName]['description']);
         $this->assertEquals($expectedParameters, $meta[self::$pluginName]['parameters']);
diff --git a/tests/TestCase.php b/tests/TestCase.php
new file mode 100644
index 00000000..781e7aa3
--- /dev/null
+++ b/tests/TestCase.php
@@ -0,0 +1,77 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Shaarli;
+
+/**
+ * Helper class extending \PHPUnit\Framework\TestCase.
+ * Used to make Shaarli UT run on multiple versions of PHPUnit.
+ */
+class TestCase extends \PHPUnit\Framework\TestCase
+{
+    /**
+     * expectExceptionMessageRegExp has been removed and replaced by expectExceptionMessageMatches in PHPUnit 9.
+     */
+    public function expectExceptionMessageRegExp(string $regularExpression): void
+    {
+        if (method_exists($this, 'expectExceptionMessageMatches')) {
+            $this->expectExceptionMessageMatches($regularExpression);
+        } else {
+            parent::expectExceptionMessageRegExp($regularExpression);
+        }
+    }
+
+    /**
+     * assertContains is now used for iterable, strings should use assertStringContainsString
+     */
+    public function assertContainsPolyfill($expected, $actual, string $message = ''): void
+    {
+        if (is_string($actual) && method_exists($this, 'assertStringContainsString')) {
+            static::assertStringContainsString($expected, $actual, $message);
+        } else {
+            static::assertContains($expected, $actual, $message);
+        }
+    }
+
+    /**
+     * assertNotContains is now used for iterable, strings should use assertStringNotContainsString
+     */
+    public function assertNotContainsPolyfill($expected, $actual, string $message = ''): void
+    {
+        if (is_string($actual) && method_exists($this, 'assertStringNotContainsString')) {
+            static::assertStringNotContainsString($expected, $actual, $message);
+        } else {
+            static::assertNotContains($expected, $actual, $message);
+        }
+    }
+
+    /**
+     * assertFileNotExists has been renamed in assertFileDoesNotExist
+     */
+    public static function assertFileNotExists(string $filename, string $message = ''): void
+    {
+        if (method_exists(TestCase::class, 'assertFileDoesNotExist')) {
+            static::assertFileDoesNotExist($filename, $message);
+        } else {
+            parent::assertFileNotExists($filename, $message);
+        }
+    }
+
+    /**
+     * assertRegExp has been renamed in assertMatchesRegularExpression
+     */
+    public static function assertRegExp(string $pattern, string $string, string $message = ''): void
+    {
+        if (method_exists(TestCase::class, 'assertMatchesRegularExpression')) {
+            static::assertMatchesRegularExpression($pattern, $string, $message);
+        } else {
+            parent::assertRegExp($pattern, $string, $message);
+        }
+    }
+
+    public function isInTestsContext(): bool
+    {
+        return true;
+    }
+}
diff --git a/tests/ThumbnailerTest.php b/tests/ThumbnailerTest.php
index c01849f7..70519aca 100644
--- a/tests/ThumbnailerTest.php
+++ b/tests/ThumbnailerTest.php
@@ -2,7 +2,6 @@
 
 namespace Shaarli;
 
-use PHPUnit\Framework\TestCase;
 use Shaarli\Config\ConfigManager;
 use WebThumbnailer\Application\ConfigManager as WTConfigManager;
 
@@ -30,7 +29,7 @@ class ThumbnailerTest extends TestCase
      */
     protected $conf;
 
-    public function setUp()
+    protected function setUp(): void
     {
         $this->conf = new ConfigManager('tests/utils/config/configJson');
         $this->conf->set('thumbnails.mode', Thumbnailer::MODE_ALL);
@@ -43,7 +42,7 @@ class ThumbnailerTest extends TestCase
         WTConfigManager::addFile('tests/utils/config/wt.json');
     }
 
-    public function tearDown()
+    protected function tearDown(): void
     {
         $this->rrmdirContent('sandbox/');
     }
diff --git a/tests/TimeZoneTest.php b/tests/TimeZoneTest.php
index 02bf060f..77862855 100644
--- a/tests/TimeZoneTest.php
+++ b/tests/TimeZoneTest.php
@@ -8,14 +8,14 @@ require_once 'application/TimeZone.php';
 /**
  * Unitary tests for timezone utilities
  */
-class TimeZoneTest extends PHPUnit\Framework\TestCase
+class TimeZoneTest extends \Shaarli\TestCase
 {
     /**
      * @var array of timezones
      */
     protected $installedTimezones;
 
-    public function setUp()
+    protected function setUp(): void
     {
         $this->installedTimezones = [
             'Antarctica/Syowa',
diff --git a/tests/UtilsTest.php b/tests/UtilsTest.php
index 26d2a6b8..6e787d7f 100644
--- a/tests/UtilsTest.php
+++ b/tests/UtilsTest.php
@@ -10,7 +10,7 @@ require_once 'application/Languages.php';
 /**
  * Unitary tests for Shaarli utilities
  */
-class UtilsTest extends PHPUnit\Framework\TestCase
+class UtilsTest extends \Shaarli\TestCase
 {
     // Log file
     protected static $testLogFile = 'tests.log';
@@ -26,7 +26,7 @@ class UtilsTest extends PHPUnit\Framework\TestCase
     /**
      * Assign reference data
      */
-    public static function setUpBeforeClass()
+    public static function setUpBeforeClass(): void
     {
         self::$defaultTimeZone = date_default_timezone_get();
         // Timezone without DST for test consistency
@@ -36,7 +36,7 @@ class UtilsTest extends PHPUnit\Framework\TestCase
     /**
      * Reset the timezone
      */
-    public static function tearDownAfterClass()
+    public static function tearDownAfterClass(): void
     {
         date_default_timezone_set(self::$defaultTimeZone);
     }
@@ -44,7 +44,7 @@ class UtilsTest extends PHPUnit\Framework\TestCase
     /**
      * Resets test data before each test
      */
-    protected function setUp()
+    protected function setUp(): void
     {
         if (file_exists(self::$testLogFile)) {
             unlink(self::$testLogFile);
diff --git a/tests/api/ApiMiddlewareTest.php b/tests/api/ApiMiddlewareTest.php
index df2fb33a..86700840 100644
--- a/tests/api/ApiMiddlewareTest.php
+++ b/tests/api/ApiMiddlewareTest.php
@@ -18,7 +18,7 @@ use Slim\Http\Response;
  *
  * @package Api
  */
-class ApiMiddlewareTest extends \PHPUnit\Framework\TestCase
+class ApiMiddlewareTest extends \Shaarli\TestCase
 {
     /**
      * @var string datastore to test write operations
@@ -26,7 +26,7 @@ class ApiMiddlewareTest extends \PHPUnit\Framework\TestCase
     protected static $testDatastore = 'sandbox/datastore.php';
 
     /**
-     * @var \ConfigManager instance
+     * @var ConfigManager instance
      */
     protected $conf;
 
@@ -43,7 +43,7 @@ class ApiMiddlewareTest extends \PHPUnit\Framework\TestCase
     /**
      * Before every test, instantiate a new Api with its config, plugins and bookmarks.
      */
-    public function setUp()
+    protected function setUp(): void
     {
         $this->conf = new ConfigManager('tests/utils/config/configJson');
         $this->conf->set('api.secret', 'NapoleonWasALizard');
@@ -61,12 +61,59 @@ class ApiMiddlewareTest extends \PHPUnit\Framework\TestCase
     /**
      * After every test, remove the test datastore.
      */
-    public function tearDown()
+    protected function tearDown(): void
     {
         @unlink(self::$testDatastore);
     }
 
     /**
+     * Invoke the middleware with a valid token
+     */
+    public function testInvokeMiddlewareWithValidToken(): void
+    {
+        $next = function (Request $request, Response $response): Response {
+            return $response;
+        };
+        $mw = new ApiMiddleware($this->container);
+        $env = Environment::mock([
+            'REQUEST_METHOD' => 'GET',
+            'REQUEST_URI' => '/echo',
+            'HTTP_AUTHORIZATION'=> 'Bearer ' . ApiUtilsTest::generateValidJwtToken('NapoleonWasALizard'),
+        ]);
+        $request = Request::createFromEnvironment($env);
+        $response = new Response();
+        /** @var Response $response */
+        $response = $mw($request, $response, $next);
+
+        $this->assertEquals(200, $response->getStatusCode());
+    }
+
+    /**
+     * Invoke the middleware with a valid token
+     * Using specific Apache CGI redirected authorization.
+     */
+    public function testInvokeMiddlewareWithValidTokenFromRedirectedHeader(): void
+    {
+        $next = function (Request $request, Response $response): Response {
+            return $response;
+        };
+
+        $token = 'Bearer ' . ApiUtilsTest::generateValidJwtToken('NapoleonWasALizard');
+        $this->container->environment['REDIRECT_HTTP_AUTHORIZATION'] = $token;
+        $mw = new ApiMiddleware($this->container);
+        $env = Environment::mock([
+            'REQUEST_METHOD' => 'GET',
+            'REQUEST_URI' => '/echo',
+        ]);
+        $request = Request::createFromEnvironment($env);
+        $response = new Response();
+        /** @var Response $response */
+        $response = $mw($request, $response, $next);
+
+        $this->assertEquals(200, $response->getStatusCode());
+    }
+
+    /**
      * Invoke the middleware with the API disabled:
      * should return a 401 error Unauthorized.
      */
@@ -109,7 +156,7 @@ class ApiMiddlewareTest extends \PHPUnit\Framework\TestCase
         $this->assertEquals(401, $response->getStatusCode());
         $body = json_decode((string) $response->getBody());
         $this->assertEquals('Not authorized: API is disabled', $body->message);
-        $this->assertContains('ApiAuthorizationException', $body->stacktrace);
+        $this->assertContainsPolyfill('ApiAuthorizationException', $body->stacktrace);
     }
 
     /**
@@ -132,7 +179,7 @@ class ApiMiddlewareTest extends \PHPUnit\Framework\TestCase
         $this->assertEquals(401, $response->getStatusCode());
         $body = json_decode((string) $response->getBody());
         $this->assertEquals('Not authorized: JWT token not provided', $body->message);
-        $this->assertContains('ApiAuthorizationException', $body->stacktrace);
+        $this->assertContainsPolyfill('ApiAuthorizationException', $body->stacktrace);
     }
 
     /**
@@ -157,7 +204,7 @@ class ApiMiddlewareTest extends \PHPUnit\Framework\TestCase
         $this->assertEquals(401, $response->getStatusCode());
         $body = json_decode((string) $response->getBody());
         $this->assertEquals('Not authorized: Token secret must be set in Shaarli\'s administration', $body->message);
-        $this->assertContains('ApiAuthorizationException', $body->stacktrace);
+        $this->assertContainsPolyfill('ApiAuthorizationException', $body->stacktrace);
     }
 
     /**
@@ -180,7 +227,7 @@ class ApiMiddlewareTest extends \PHPUnit\Framework\TestCase
         $this->assertEquals(401, $response->getStatusCode());
         $body = json_decode((string) $response->getBody());
         $this->assertEquals('Not authorized: Invalid JWT header', $body->message);
-        $this->assertContains('ApiAuthorizationException', $body->stacktrace);
+        $this->assertContainsPolyfill('ApiAuthorizationException', $body->stacktrace);
     }
 
     /**
@@ -206,6 +253,6 @@ class ApiMiddlewareTest extends \PHPUnit\Framework\TestCase
         $this->assertEquals(401, $response->getStatusCode());
         $body = json_decode((string) $response->getBody());
         $this->assertEquals('Not authorized: Malformed JWT token', $body->message);
-        $this->assertContains('ApiAuthorizationException', $body->stacktrace);
+        $this->assertContainsPolyfill('ApiAuthorizationException', $body->stacktrace);
     }
 }
diff --git a/tests/api/ApiUtilsTest.php b/tests/api/ApiUtilsTest.php
index 7efec9bb..7a143859 100644
--- a/tests/api/ApiUtilsTest.php
+++ b/tests/api/ApiUtilsTest.php
@@ -8,12 +8,12 @@ use Shaarli\Http\Base64Url;
 /**
  * Class ApiUtilsTest
  */
-class ApiUtilsTest extends \PHPUnit\Framework\TestCase
+class ApiUtilsTest extends \Shaarli\TestCase
 {
     /**
      * Force the timezone for ISO datetimes.
      */
-    public static function setUpBeforeClass()
+    public static function setUpBeforeClass(): void
     {
         date_default_timezone_set('UTC');
     }
@@ -66,143 +66,143 @@ class ApiUtilsTest extends \PHPUnit\Framework\TestCase
 
     /**
      * Test validateJwtToken() with a malformed JWT token.
-     *
-     * @expectedException \Shaarli\Api\Exceptions\ApiAuthorizationException
-     * @expectedExceptionMessage Malformed JWT token
      */
     public function testValidateJwtTokenMalformed()
     {
+        $this->expectException(\Shaarli\Api\Exceptions\ApiAuthorizationException::class);
+        $this->expectExceptionMessage('Malformed JWT token');
+
         $token = 'ABC.DEF';
         ApiUtils::validateJwtToken($token, 'foo');
     }
 
     /**
      * Test validateJwtToken() with an empty JWT token.
-     *
-     * @expectedException \Shaarli\Api\Exceptions\ApiAuthorizationException
-     * @expectedExceptionMessage Malformed JWT token
      */
     public function testValidateJwtTokenMalformedEmpty()
     {
+        $this->expectException(\Shaarli\Api\Exceptions\ApiAuthorizationException::class);
+        $this->expectExceptionMessage('Malformed JWT token');
+
         $token = false;
         ApiUtils::validateJwtToken($token, 'foo');
     }
 
     /**
      * Test validateJwtToken() with a JWT token without header.
-     *
-     * @expectedException \Shaarli\Api\Exceptions\ApiAuthorizationException
-     * @expectedExceptionMessage Malformed JWT token
      */
     public function testValidateJwtTokenMalformedEmptyHeader()
     {
+        $this->expectException(\Shaarli\Api\Exceptions\ApiAuthorizationException::class);
+        $this->expectExceptionMessage('Malformed JWT token');
+
         $token = '.payload.signature';
         ApiUtils::validateJwtToken($token, 'foo');
     }
 
     /**
      * Test validateJwtToken() with a JWT token without payload
-     *
-     * @expectedException \Shaarli\Api\Exceptions\ApiAuthorizationException
-     * @expectedExceptionMessage Malformed JWT token
      */
     public function testValidateJwtTokenMalformedEmptyPayload()
     {
+        $this->expectException(\Shaarli\Api\Exceptions\ApiAuthorizationException::class);
+        $this->expectExceptionMessage('Malformed JWT token');
+
         $token = 'header..signature';
         ApiUtils::validateJwtToken($token, 'foo');
     }
 
     /**
      * Test validateJwtToken() with a JWT token with an empty signature.
-     *
-     * @expectedException \Shaarli\Api\Exceptions\ApiAuthorizationException
-     * @expectedExceptionMessage Invalid JWT signature
      */
     public function testValidateJwtTokenInvalidSignatureEmpty()
     {
+        $this->expectException(\Shaarli\Api\Exceptions\ApiAuthorizationException::class);
+        $this->expectExceptionMessage('Invalid JWT signature');
+
         $token = 'header.payload.';
         ApiUtils::validateJwtToken($token, 'foo');
     }
 
     /**
      * Test validateJwtToken() with a JWT token with an invalid signature.
-     *
-     * @expectedException \Shaarli\Api\Exceptions\ApiAuthorizationException
-     * @expectedExceptionMessage Invalid JWT signature
      */
     public function testValidateJwtTokenInvalidSignature()
     {
+        $this->expectException(\Shaarli\Api\Exceptions\ApiAuthorizationException::class);
+        $this->expectExceptionMessage('Invalid JWT signature');
+
         $token = 'header.payload.nope';
         ApiUtils::validateJwtToken($token, 'foo');
     }
 
     /**
      * Test validateJwtToken() with a JWT token with a signature generated with the wrong API secret.
-     *
-     * @expectedException \Shaarli\Api\Exceptions\ApiAuthorizationException
-     * @expectedExceptionMessage Invalid JWT signature
      */
     public function testValidateJwtTokenInvalidSignatureSecret()
     {
+        $this->expectException(\Shaarli\Api\Exceptions\ApiAuthorizationException::class);
+        $this->expectExceptionMessage('Invalid JWT signature');
+
         ApiUtils::validateJwtToken(self::generateValidJwtToken('foo'), 'bar');
     }
 
     /**
      * Test validateJwtToken() with a JWT token with a an invalid header (not JSON).
-     *
-     * @expectedException \Shaarli\Api\Exceptions\ApiAuthorizationException
-     * @expectedExceptionMessage Invalid JWT header
      */
     public function testValidateJwtTokenInvalidHeader()
     {
+        $this->expectException(\Shaarli\Api\Exceptions\ApiAuthorizationException::class);
+        $this->expectExceptionMessage('Invalid JWT header');
+
         $token = $this->generateCustomJwtToken('notJSON', '{"JSON":1}', 'secret');
         ApiUtils::validateJwtToken($token, 'secret');
     }
 
     /**
      * Test validateJwtToken() with a JWT token with a an invalid payload (not JSON).
-     *
-     * @expectedException \Shaarli\Api\Exceptions\ApiAuthorizationException
-     * @expectedExceptionMessage Invalid JWT payload
      */
     public function testValidateJwtTokenInvalidPayload()
     {
+        $this->expectException(\Shaarli\Api\Exceptions\ApiAuthorizationException::class);
+        $this->expectExceptionMessage('Invalid JWT payload');
+
         $token = $this->generateCustomJwtToken('{"JSON":1}', 'notJSON', 'secret');
         ApiUtils::validateJwtToken($token, 'secret');
     }
 
     /**
      * Test validateJwtToken() with a JWT token without issued time.
-     *
-     * @expectedException \Shaarli\Api\Exceptions\ApiAuthorizationException
-     * @expectedExceptionMessage Invalid JWT issued time
      */
     public function testValidateJwtTokenInvalidTimeEmpty()
     {
+        $this->expectException(\Shaarli\Api\Exceptions\ApiAuthorizationException::class);
+        $this->expectExceptionMessage('Invalid JWT issued time');
+
         $token = $this->generateCustomJwtToken('{"JSON":1}', '{"JSON":1}', 'secret');
         ApiUtils::validateJwtToken($token, 'secret');
     }
 
     /**
      * Test validateJwtToken() with an expired JWT token.
-     *
-     * @expectedException \Shaarli\Api\Exceptions\ApiAuthorizationException
-     * @expectedExceptionMessage Invalid JWT issued time
      */
     public function testValidateJwtTokenInvalidTimeExpired()
     {
+        $this->expectException(\Shaarli\Api\Exceptions\ApiAuthorizationException::class);
+        $this->expectExceptionMessage('Invalid JWT issued time');
+
         $token = $this->generateCustomJwtToken('{"JSON":1}', '{"iat":' . (time() - 600) . '}', 'secret');
         ApiUtils::validateJwtToken($token, 'secret');
     }
 
     /**
      * Test validateJwtToken() with a JWT token issued in the future.
-     *
-     * @expectedException \Shaarli\Api\Exceptions\ApiAuthorizationException
-     * @expectedExceptionMessage Invalid JWT issued time
      */
     public function testValidateJwtTokenInvalidTimeFuture()
     {
+        $this->expectException(\Shaarli\Api\Exceptions\ApiAuthorizationException::class);
+        $this->expectExceptionMessage('Invalid JWT issued time');
+
         $token = $this->generateCustomJwtToken('{"JSON":1}', '{"iat":' . (time() + 60) . '}', 'secret');
         ApiUtils::validateJwtToken($token, 'secret');
     }
diff --git a/tests/api/controllers/history/HistoryTest.php b/tests/api/controllers/history/HistoryTest.php
index f4d3b646..84f8716e 100644
--- a/tests/api/controllers/history/HistoryTest.php
+++ b/tests/api/controllers/history/HistoryTest.php
@@ -11,7 +11,7 @@ use Slim\Http\Response;
 
 require_once 'tests/utils/ReferenceHistory.php';
 
-class HistoryTest extends \PHPUnit\Framework\TestCase
+class HistoryTest extends \Shaarli\TestCase
 {
     /**
      * @var string datastore to test write operations
@@ -41,7 +41,7 @@ class HistoryTest extends \PHPUnit\Framework\TestCase
     /**
      * Before every test, instantiate a new Api with its config, plugins and bookmarks.
      */
-    public function setUp()
+    protected function setUp(): void
     {
         $this->conf = new ConfigManager('tests/utils/config/configJson');
         $this->refHistory = new \ReferenceHistory();
@@ -57,7 +57,7 @@ class HistoryTest extends \PHPUnit\Framework\TestCase
     /**
      * After every test, remove the test datastore.
      */
-    public function tearDown()
+    protected function tearDown(): void
     {
         @unlink(self::$testHistory);
     }
diff --git a/tests/api/controllers/info/InfoTest.php b/tests/api/controllers/info/InfoTest.php
index b5c938e1..1598e1e8 100644
--- a/tests/api/controllers/info/InfoTest.php
+++ b/tests/api/controllers/info/InfoTest.php
@@ -1,10 +1,10 @@
 <?php
 namespace Shaarli\Api\Controllers;
 
-use PHPUnit\Framework\TestCase;
 use Shaarli\Bookmark\BookmarkFileService;
 use Shaarli\Config\ConfigManager;
 use Shaarli\History;
+use Shaarli\TestCase;
 use Slim\Container;
 use Slim\Http\Environment;
 use Slim\Http\Request;
@@ -47,7 +47,7 @@ class InfoTest extends TestCase
     /**
      * Before every test, instantiate a new Api with its config, plugins and bookmarks.
      */
-    public function setUp()
+    protected function setUp(): void
     {
         $this->conf = new ConfigManager('tests/utils/config/configJson');
         $this->conf->set('resource.datastore', self::$testDatastore);
@@ -67,7 +67,7 @@ class InfoTest extends TestCase
     /**
      * After every test, remove the test datastore.
      */
-    public function tearDown()
+    protected function tearDown(): void
     {
         @unlink(self::$testDatastore);
     }
diff --git a/tests/api/controllers/links/DeleteLinkTest.php b/tests/api/controllers/links/DeleteLinkTest.php
index 6c2b3698..cf9464f0 100644
--- a/tests/api/controllers/links/DeleteLinkTest.php
+++ b/tests/api/controllers/links/DeleteLinkTest.php
@@ -11,7 +11,7 @@ use Slim\Http\Environment;
 use Slim\Http\Request;
 use Slim\Http\Response;
 
-class DeleteLinkTest extends \PHPUnit\Framework\TestCase
+class DeleteLinkTest extends \Shaarli\TestCase
 {
     /**
      * @var string datastore to test write operations
@@ -56,7 +56,7 @@ class DeleteLinkTest extends \PHPUnit\Framework\TestCase
     /**
      * Before each test, instantiate a new Api with its config, plugins and bookmarks.
      */
-    public function setUp()
+    protected function setUp(): void
     {
         $this->conf = new ConfigManager('tests/utils/config/configJson');
         $this->conf->set('resource.datastore', self::$testDatastore);
@@ -78,7 +78,7 @@ class DeleteLinkTest extends \PHPUnit\Framework\TestCase
     /**
      * After each test, remove the test datastore.
      */
-    public function tearDown()
+    protected function tearDown(): void
     {
         @unlink(self::$testDatastore);
         @unlink(self::$testHistory);
@@ -113,11 +113,11 @@ class DeleteLinkTest extends \PHPUnit\Framework\TestCase
 
     /**
      * Test DELETE link endpoint: reach not existing ID.
-     *
-     * @expectedException \Shaarli\Api\Exceptions\ApiLinkNotFoundException
      */
     public function testDeleteLink404()
     {
+        $this->expectException(\Shaarli\Api\Exceptions\ApiLinkNotFoundException::class);
+
         $id = -1;
         $this->assertFalse($this->bookmarkService->exists($id));
         $env = Environment::mock([
diff --git a/tests/api/controllers/links/GetLinkIdTest.php b/tests/api/controllers/links/GetLinkIdTest.php
index 8bb81dc8..99dc606f 100644
--- a/tests/api/controllers/links/GetLinkIdTest.php
+++ b/tests/api/controllers/links/GetLinkIdTest.php
@@ -20,7 +20,7 @@ use Slim\Http\Response;
  *
  * @package Shaarli\Api\Controllers
  */
-class GetLinkIdTest extends \PHPUnit\Framework\TestCase
+class GetLinkIdTest extends \Shaarli\TestCase
 {
     /**
      * @var string datastore to test write operations
@@ -55,7 +55,7 @@ class GetLinkIdTest extends \PHPUnit\Framework\TestCase
     /**
      * Before each test, instantiate a new Api with its config, plugins and bookmarks.
      */
-    public function setUp()
+    protected function setUp(): void
     {
         $this->conf = new ConfigManager('tests/utils/config/configJson');
         $this->conf->set('resource.datastore', self::$testDatastore);
@@ -74,7 +74,7 @@ class GetLinkIdTest extends \PHPUnit\Framework\TestCase
     /**
      * After each test, remove the test datastore.
      */
-    public function tearDown()
+    protected function tearDown(): void
     {
         @unlink(self::$testDatastore);
     }
@@ -120,12 +120,12 @@ class GetLinkIdTest extends \PHPUnit\Framework\TestCase
 
     /**
      * Test basic getLink service: get non existent link => ApiLinkNotFoundException.
-     *
-     * @expectedException Shaarli\Api\Exceptions\ApiLinkNotFoundException
-     * @expectedExceptionMessage Link not found
      */
     public function testGetLink404()
     {
+        $this->expectException(\Shaarli\Api\Exceptions\ApiLinkNotFoundException::class);
+        $this->expectExceptionMessage('Link not found');
+
         $env = Environment::mock([
             'REQUEST_METHOD' => 'GET',
         ]);
diff --git a/tests/api/controllers/links/GetLinksTest.php b/tests/api/controllers/links/GetLinksTest.php
index d02e6fad..ca1bfc63 100644
--- a/tests/api/controllers/links/GetLinksTest.php
+++ b/tests/api/controllers/links/GetLinksTest.php
@@ -20,7 +20,7 @@ use Slim\Http\Response;
  *
  * @package Shaarli\Api\Controllers
  */
-class GetLinksTest extends \PHPUnit\Framework\TestCase
+class GetLinksTest extends \Shaarli\TestCase
 {
     /**
      * @var string datastore to test write operations
@@ -55,7 +55,7 @@ class GetLinksTest extends \PHPUnit\Framework\TestCase
     /**
      * Before every test, instantiate a new Api with its config, plugins and bookmarks.
      */
-    public function setUp()
+    protected function setUp(): void
     {
         $this->conf = new ConfigManager('tests/utils/config/configJson');
         $this->conf->set('resource.datastore', self::$testDatastore);
@@ -74,7 +74,7 @@ class GetLinksTest extends \PHPUnit\Framework\TestCase
     /**
      * After every test, remove the test datastore.
      */
-    public function tearDown()
+    protected function tearDown(): void
     {
         @unlink(self::$testDatastore);
     }
diff --git a/tests/api/controllers/links/PostLinkTest.php b/tests/api/controllers/links/PostLinkTest.php
index 4e791a04..20694571 100644
--- a/tests/api/controllers/links/PostLinkTest.php
+++ b/tests/api/controllers/links/PostLinkTest.php
@@ -2,11 +2,11 @@
 
 namespace Shaarli\Api\Controllers;
 
-use PHPUnit\Framework\TestCase;
 use Shaarli\Bookmark\Bookmark;
 use Shaarli\Bookmark\BookmarkFileService;
 use Shaarli\Config\ConfigManager;
 use Shaarli\History;
+use Shaarli\TestCase;
 use Slim\Container;
 use Slim\Http\Environment;
 use Slim\Http\Request;
@@ -70,7 +70,7 @@ class PostLinkTest extends TestCase
     /**
      * Before every test, instantiate a new Api with its config, plugins and bookmarks.
      */
-    public function setUp()
+    protected function setUp(): void
     {
         $this->conf = new ConfigManager('tests/utils/config/configJson');
         $this->conf->set('resource.datastore', self::$testDatastore);
@@ -107,7 +107,7 @@ class PostLinkTest extends TestCase
     /**
      * After every test, remove the test datastore.
      */
-    public function tearDown()
+    protected function tearDown(): void
     {
         @unlink(self::$testDatastore);
         @unlink(self::$testHistory);
@@ -160,6 +160,8 @@ class PostLinkTest extends TestCase
             'description' => 'shaare description',
             'tags' => ['one', 'two'],
             'private' => true,
+            'created' => '2015-05-05T12:30:00+03:00',
+            'updated' => '2016-06-05T14:32:10+03:00',
         ];
         $env = Environment::mock([
             'REQUEST_METHOD' => 'POST',
@@ -181,10 +183,8 @@ class PostLinkTest extends TestCase
         $this->assertEquals($link['description'], $data['description']);
         $this->assertEquals($link['tags'], $data['tags']);
         $this->assertEquals(true, $data['private']);
-        $this->assertTrue(
-            new \DateTime('2 seconds ago') < \DateTime::createFromFormat(\DateTime::ATOM, $data['created'])
-        );
-        $this->assertEquals('', $data['updated']);
+        $this->assertSame($link['created'], $data['created']);
+        $this->assertSame($link['updated'], $data['updated']);
     }
 
     /**
diff --git a/tests/api/controllers/links/PutLinkTest.php b/tests/api/controllers/links/PutLinkTest.php
index 302cac0f..a2e87c59 100644
--- a/tests/api/controllers/links/PutLinkTest.php
+++ b/tests/api/controllers/links/PutLinkTest.php
@@ -12,7 +12,7 @@ use Slim\Http\Environment;
 use Slim\Http\Request;
 use Slim\Http\Response;
 
-class PutLinkTest extends \PHPUnit\Framework\TestCase
+class PutLinkTest extends \Shaarli\TestCase
 {
     /**
      * @var string datastore to test write operations
@@ -62,7 +62,7 @@ class PutLinkTest extends \PHPUnit\Framework\TestCase
     /**
      * Before every test, instantiate a new Api with its config, plugins and bookmarks.
      */
-    public function setUp()
+    protected function setUp(): void
     {
         $this->conf = new ConfigManager('tests/utils/config/configJson');
         $this->conf->set('resource.datastore', self::$testDatastore);
@@ -91,7 +91,7 @@ class PutLinkTest extends \PHPUnit\Framework\TestCase
     /**
      * After every test, remove the test datastore.
      */
-    public function tearDown()
+    protected function tearDown(): void
     {
         @unlink(self::$testDatastore);
         @unlink(self::$testHistory);
@@ -218,12 +218,12 @@ class PutLinkTest extends \PHPUnit\Framework\TestCase
 
     /**
      * Test link update on non existent link => ApiLinkNotFoundException.
-     *
-     * @expectedException Shaarli\Api\Exceptions\ApiLinkNotFoundException
-     * @expectedExceptionMessage Link not found
      */
     public function testGetLink404()
     {
+        $this->expectException(\Shaarli\Api\Exceptions\ApiLinkNotFoundException::class);
+        $this->expectExceptionMessage('Link not found');
+
         $env = Environment::mock([
             'REQUEST_METHOD' => 'PUT',
         ]);
diff --git a/tests/api/controllers/tags/DeleteTagTest.php b/tests/api/controllers/tags/DeleteTagTest.php
index c6748872..1326eb47 100644
--- a/tests/api/controllers/tags/DeleteTagTest.php
+++ b/tests/api/controllers/tags/DeleteTagTest.php
@@ -12,7 +12,7 @@ use Slim\Http\Environment;
 use Slim\Http\Request;
 use Slim\Http\Response;
 
-class DeleteTagTest extends \PHPUnit\Framework\TestCase
+class DeleteTagTest extends \Shaarli\TestCase
 {
     /**
      * @var string datastore to test write operations
@@ -57,7 +57,7 @@ class DeleteTagTest extends \PHPUnit\Framework\TestCase
     /**
      * Before each test, instantiate a new Api with its config, plugins and bookmarks.
      */
-    public function setUp()
+    protected function setUp(): void
     {
         $this->conf = new ConfigManager('tests/utils/config/configJson');
         $this->conf->set('resource.datastore', self::$testDatastore);
@@ -79,7 +79,7 @@ class DeleteTagTest extends \PHPUnit\Framework\TestCase
     /**
      * After each test, remove the test datastore.
      */
-    public function tearDown()
+    protected function tearDown(): void
     {
         @unlink(self::$testDatastore);
         @unlink(self::$testHistory);
@@ -150,12 +150,12 @@ class DeleteTagTest extends \PHPUnit\Framework\TestCase
 
     /**
      * Test DELETE tag endpoint: reach not existing tag.
-     *
-     * @expectedException Shaarli\Api\Exceptions\ApiTagNotFoundException
-     * @expectedExceptionMessage Tag not found
      */
     public function testDeleteLink404()
     {
+        $this->expectException(\Shaarli\Api\Exceptions\ApiTagNotFoundException::class);
+        $this->expectExceptionMessage('Tag not found');
+
         $tagName = 'nopenope';
         $tags = $this->bookmarkService->bookmarksCountPerTag();
         $this->assertFalse(isset($tags[$tagName]));
diff --git a/tests/api/controllers/tags/GetTagNameTest.php b/tests/api/controllers/tags/GetTagNameTest.php
index b9a81f9b..9c05954b 100644
--- a/tests/api/controllers/tags/GetTagNameTest.php
+++ b/tests/api/controllers/tags/GetTagNameTest.php
@@ -18,7 +18,7 @@ use Slim\Http\Response;
  *
  * @package Shaarli\Api\Controllers
  */
-class GetTagNameTest extends \PHPUnit\Framework\TestCase
+class GetTagNameTest extends \Shaarli\TestCase
 {
     /**
      * @var string datastore to test write operations
@@ -53,7 +53,7 @@ class GetTagNameTest extends \PHPUnit\Framework\TestCase
     /**
      * Before each test, instantiate a new Api with its config, plugins and bookmarks.
      */
-    public function setUp()
+    protected function setUp(): void
     {
         $this->conf = new ConfigManager('tests/utils/config/configJson');
         $this->conf->set('resource.datastore', self::$testDatastore);
@@ -72,7 +72,7 @@ class GetTagNameTest extends \PHPUnit\Framework\TestCase
     /**
      * After each test, remove the test datastore.
      */
-    public function tearDown()
+    protected function tearDown(): void
     {
         @unlink(self::$testDatastore);
     }
@@ -117,12 +117,12 @@ class GetTagNameTest extends \PHPUnit\Framework\TestCase
 
     /**
      * Test basic getTag service: get non existent tag => ApiTagNotFoundException.
-     *
-     * @expectedException Shaarli\Api\Exceptions\ApiTagNotFoundException
-     * @expectedExceptionMessage Tag not found
      */
     public function testGetTag404()
     {
+        $this->expectException(\Shaarli\Api\Exceptions\ApiTagNotFoundException::class);
+        $this->expectExceptionMessage('Tag not found');
+
         $env = Environment::mock([
             'REQUEST_METHOD' => 'GET',
         ]);
diff --git a/tests/api/controllers/tags/GetTagsTest.php b/tests/api/controllers/tags/GetTagsTest.php
index 53a3326d..3459fdfa 100644
--- a/tests/api/controllers/tags/GetTagsTest.php
+++ b/tests/api/controllers/tags/GetTagsTest.php
@@ -17,7 +17,7 @@ use Slim\Http\Response;
  *
  * @package Shaarli\Api\Controllers
  */
-class GetTagsTest extends \PHPUnit\Framework\TestCase
+class GetTagsTest extends \Shaarli\TestCase
 {
     /**
      * @var string datastore to test write operations
@@ -57,7 +57,7 @@ class GetTagsTest extends \PHPUnit\Framework\TestCase
     /**
      * Before every test, instantiate a new Api with its config, plugins and bookmarks.
      */
-    public function setUp()
+    protected function setUp(): void
     {
         $this->conf = new ConfigManager('tests/utils/config/configJson');
         $this->conf->set('resource.datastore', self::$testDatastore);
@@ -78,7 +78,7 @@ class GetTagsTest extends \PHPUnit\Framework\TestCase
     /**
      * After every test, remove the test datastore.
      */
-    public function tearDown()
+    protected function tearDown(): void
     {
         @unlink(self::$testDatastore);
     }
diff --git a/tests/api/controllers/tags/PutTagTest.php b/tests/api/controllers/tags/PutTagTest.php
index 2a3cc15a..74edde78 100644
--- a/tests/api/controllers/tags/PutTagTest.php
+++ b/tests/api/controllers/tags/PutTagTest.php
@@ -12,7 +12,7 @@ use Slim\Http\Environment;
 use Slim\Http\Request;
 use Slim\Http\Response;
 
-class PutTagTest extends \PHPUnit\Framework\TestCase
+class PutTagTest extends \Shaarli\TestCase
 {
     /**
      * @var string datastore to test write operations
@@ -62,7 +62,7 @@ class PutTagTest extends \PHPUnit\Framework\TestCase
     /**
      * Before every test, instantiate a new Api with its config, plugins and bookmarks.
      */
-    public function setUp()
+    protected function setUp(): void
     {
         $this->conf = new ConfigManager('tests/utils/config/configJson');
         $this->conf->set('resource.datastore', self::$testDatastore);
@@ -84,7 +84,7 @@ class PutTagTest extends \PHPUnit\Framework\TestCase
     /**
      * After every test, remove the test datastore.
      */
-    public function tearDown()
+    protected function tearDown(): void
     {
         @unlink(self::$testDatastore);
         @unlink(self::$testHistory);
@@ -159,12 +159,12 @@ class PutTagTest extends \PHPUnit\Framework\TestCase
 
     /**
      * Test tag update with an empty new tag name => ApiBadParametersException
-     *
-     * @expectedException Shaarli\Api\Exceptions\ApiBadParametersException
-     * @expectedExceptionMessage New tag name is required in the request body
      */
     public function testPutTagEmpty()
     {
+        $this->expectException(\Shaarli\Api\Exceptions\ApiBadParametersException::class);
+        $this->expectExceptionMessage('New tag name is required in the request body');
+
         $tagName = 'gnu';
         $newName = '';
 
@@ -194,12 +194,12 @@ class PutTagTest extends \PHPUnit\Framework\TestCase
 
     /**
      * Test tag update on non existent tag => ApiTagNotFoundException.
-     *
-     * @expectedException Shaarli\Api\Exceptions\ApiTagNotFoundException
-     * @expectedExceptionMessage Tag not found
      */
     public function testPutTag404()
     {
+        $this->expectException(\Shaarli\Api\Exceptions\ApiTagNotFoundException::class);
+        $this->expectExceptionMessage('Tag not found');
+
         $env = Environment::mock([
             'REQUEST_METHOD' => 'PUT',
         ]);
diff --git a/tests/bookmark/BookmarkArrayTest.php b/tests/bookmark/BookmarkArrayTest.php
index 0f8f04c5..ebed9bfc 100644
--- a/tests/bookmark/BookmarkArrayTest.php
+++ b/tests/bookmark/BookmarkArrayTest.php
@@ -2,10 +2,7 @@
 
 namespace Shaarli\Bookmark;
 
-use PHPUnit\Framework\TestCase;
-use Shaarli\Bookmark\Exception\InvalidBookmarkException;
-use Shaarli\Config\ConfigManager;
-use Shaarli\History;
+use Shaarli\TestCase;
 
 /**
  * Class BookmarkArrayTest
@@ -47,22 +44,22 @@ class BookmarkArrayTest extends TestCase
 
     /**
      * Test adding a bad entry: wrong type
-     *
-     * @expectedException Shaarli\Bookmark\Exception\InvalidBookmarkException
      */
     public function testArrayAccessAddBadEntryInstance()
     {
+        $this->expectException(\Shaarli\Bookmark\Exception\InvalidBookmarkException::class);
+
         $array = new BookmarkArray();
         $array[] = 'nope';
     }
 
     /**
      * Test adding a bad entry: no id
-     *
-     * @expectedException Shaarli\Bookmark\Exception\InvalidBookmarkException
      */
     public function testArrayAccessAddBadEntryNoId()
     {
+        $this->expectException(\Shaarli\Bookmark\Exception\InvalidBookmarkException::class);
+
         $array = new BookmarkArray();
         $bookmark = new Bookmark();
         $array[] = $bookmark;
@@ -70,11 +67,11 @@ class BookmarkArrayTest extends TestCase
 
     /**
      * Test adding a bad entry: no url
-     *
-     * @expectedException Shaarli\Bookmark\Exception\InvalidBookmarkException
      */
     public function testArrayAccessAddBadEntryNoUrl()
     {
+        $this->expectException(\Shaarli\Bookmark\Exception\InvalidBookmarkException::class);
+
         $array = new BookmarkArray();
         $bookmark = (new Bookmark())->setId(11);
         $array[] = $bookmark;
@@ -82,11 +79,11 @@ class BookmarkArrayTest extends TestCase
 
     /**
      * Test adding a bad entry: invalid offset
-     *
-     * @expectedException Shaarli\Bookmark\Exception\InvalidBookmarkException
      */
     public function testArrayAccessAddBadEntryOffset()
     {
+        $this->expectException(\Shaarli\Bookmark\Exception\InvalidBookmarkException::class);
+
         $array = new BookmarkArray();
         $bookmark = (new Bookmark())->setId(11);
         $bookmark->validate();
@@ -95,11 +92,11 @@ class BookmarkArrayTest extends TestCase
 
     /**
      * Test adding a bad entry: invalid ID type
-     *
-     * @expectedException Shaarli\Bookmark\Exception\InvalidBookmarkException
      */
     public function testArrayAccessAddBadEntryIdType()
     {
+        $this->expectException(\Shaarli\Bookmark\Exception\InvalidBookmarkException::class);
+
         $array = new BookmarkArray();
         $bookmark = (new Bookmark())->setId('nope');
         $bookmark->validate();
@@ -108,11 +105,11 @@ class BookmarkArrayTest extends TestCase
 
     /**
      * Test adding a bad entry: ID/offset not consistent
-     *
-     * @expectedException Shaarli\Bookmark\Exception\InvalidBookmarkException
      */
     public function testArrayAccessAddBadEntryIdOffset()
     {
+        $this->expectException(\Shaarli\Bookmark\Exception\InvalidBookmarkException::class);
+
         $array = new BookmarkArray();
         $bookmark = (new Bookmark())->setId(11);
         $bookmark->validate();
diff --git a/tests/bookmark/BookmarkFileServiceTest.php b/tests/bookmark/BookmarkFileServiceTest.php
index 7b1906d3..c399822b 100644
--- a/tests/bookmark/BookmarkFileServiceTest.php
+++ b/tests/bookmark/BookmarkFileServiceTest.php
@@ -6,7 +6,6 @@
 namespace Shaarli\Bookmark;
 
 use DateTime;
-use PHPUnit\Framework\TestCase;
 use ReferenceLinkDB;
 use ReflectionClass;
 use Shaarli;
@@ -14,6 +13,7 @@ use Shaarli\Bookmark\Exception\BookmarkNotFoundException;
 use Shaarli\Config\ConfigManager;
 use Shaarli\Formatter\BookmarkMarkdownFormatter;
 use Shaarli\History;
+use Shaarli\TestCase;
 
 /**
  * Unitary tests for LegacyLinkDBTest
@@ -66,7 +66,7 @@ class BookmarkFileServiceTest extends TestCase
      *
      * Resets test data for each test
      */
-    protected function setUp()
+    protected function setUp(): void
     {
         if (file_exists(self::$testDatastore)) {
             unlink(self::$testDatastore);
@@ -134,11 +134,11 @@ class BookmarkFileServiceTest extends TestCase
 
     /**
      * Test get() method for an undefined bookmark
-     *
-     * @expectedException Shaarli\Bookmark\Exception\BookmarkNotFoundException
      */
     public function testGetUndefined()
     {
+        $this->expectException(\Shaarli\Bookmark\Exception\BookmarkNotFoundException::class);
+
         $this->privateLinkDB->get(666);
     }
 
@@ -230,13 +230,13 @@ class BookmarkFileServiceTest extends TestCase
 
     /**
      * Test add() method for a bookmark without any field set and without writing the data store
-     *
-     * @expectedExceptionMessage Shaarli\Bookmark\Exception\BookmarkNotFoundException
      */
     public function testAddMinimalNoWrite()
     {
+        $this->expectException(\Shaarli\Bookmark\Exception\BookmarkNotFoundException::class);
+
         $bookmark = new Bookmark();
-        $this->privateLinkDB->add($bookmark);
+        $this->privateLinkDB->add($bookmark, false);
 
         $bookmark = $this->privateLinkDB->get(43);
         $this->assertEquals(43, $bookmark->getId());
@@ -249,34 +249,34 @@ class BookmarkFileServiceTest extends TestCase
 
     /**
      * Test add() method while logged out
-     *
-     * @expectedException \Exception
-     * @expectedExceptionMessage You're not authorized to alter the datastore
      */
     public function testAddLoggedOut()
     {
+        $this->expectException(\Exception::class);
+        $this->expectExceptionMessage('You\'re not authorized to alter the datastore');
+
         $this->publicLinkDB->add(new Bookmark());
     }
 
     /**
      * Test add() method with an entry which is not a bookmark instance
-     *
-     * @expectedException \Exception
-     * @expectedExceptionMessage Provided data is invalid
      */
     public function testAddNotABookmark()
     {
+        $this->expectException(\Exception::class);
+        $this->expectExceptionMessage('Provided data is invalid');
+
         $this->privateLinkDB->add(['title' => 'hi!']);
     }
 
     /**
      * Test add() method with a Bookmark already containing an ID
-     *
-     * @expectedException \Exception
-     * @expectedExceptionMessage This bookmarks already exists
      */
     public function testAddWithId()
     {
+        $this->expectException(\Exception::class);
+        $this->expectExceptionMessage('This bookmarks already exists');
+
         $bookmark = new Bookmark();
         $bookmark->setId(43);
         $this->privateLinkDB->add($bookmark);
@@ -397,44 +397,44 @@ class BookmarkFileServiceTest extends TestCase
 
     /**
      * Test set() method while logged out
-     *
-     * @expectedException \Exception
-     * @expectedExceptionMessage You're not authorized to alter the datastore
      */
     public function testSetLoggedOut()
     {
+        $this->expectException(\Exception::class);
+        $this->expectExceptionMessage('You\'re not authorized to alter the datastore');
+
         $this->publicLinkDB->set(new Bookmark());
     }
 
     /**
      * Test set() method with an entry which is not a bookmark instance
-     *
-     * @expectedException \Exception
-     * @expectedExceptionMessage Provided data is invalid
      */
     public function testSetNotABookmark()
     {
+        $this->expectException(\Exception::class);
+        $this->expectExceptionMessage('Provided data is invalid');
+
         $this->privateLinkDB->set(['title' => 'hi!']);
     }
 
     /**
      * Test set() method with a Bookmark without an ID defined.
-     *
-     * @expectedException Shaarli\Bookmark\Exception\BookmarkNotFoundException
      */
     public function testSetWithoutId()
     {
+        $this->expectException(\Shaarli\Bookmark\Exception\BookmarkNotFoundException::class);
+
         $bookmark = new Bookmark();
         $this->privateLinkDB->set($bookmark);
     }
 
     /**
      * Test set() method with a Bookmark with an unknow ID
-     *
-     * @expectedException Shaarli\Bookmark\Exception\BookmarkNotFoundException
      */
     public function testSetWithUnknownId()
     {
+        $this->expectException(\Shaarli\Bookmark\Exception\BookmarkNotFoundException::class);
+
         $bookmark = new Bookmark();
         $bookmark->setId(666);
         $this->privateLinkDB->set($bookmark);
@@ -481,23 +481,23 @@ class BookmarkFileServiceTest extends TestCase
 
     /**
      * Test addOrSet() method while logged out
-     *
-     * @expectedException \Exception
-     * @expectedExceptionMessage You're not authorized to alter the datastore
      */
     public function testAddOrSetLoggedOut()
     {
+        $this->expectException(\Exception::class);
+        $this->expectExceptionMessage('You\'re not authorized to alter the datastore');
+
         $this->publicLinkDB->addOrSet(new Bookmark());
     }
 
     /**
      * Test addOrSet() method with an entry which is not a bookmark instance
-     *
-     * @expectedException \Exception
-     * @expectedExceptionMessage Provided data is invalid
      */
     public function testAddOrSetNotABookmark()
     {
+        $this->expectException(\Exception::class);
+        $this->expectExceptionMessage('Provided data is invalid');
+
         $this->privateLinkDB->addOrSet(['title' => 'hi!']);
     }
 
@@ -524,11 +524,11 @@ class BookmarkFileServiceTest extends TestCase
 
     /**
      * Test remove() method with an existing Bookmark
-     *
-     * @expectedException Shaarli\Bookmark\Exception\BookmarkNotFoundException
      */
     public function testRemoveExisting()
     {
+        $this->expectException(\Shaarli\Bookmark\Exception\BookmarkNotFoundException::class);
+
         $bookmark = $this->privateLinkDB->get(42);
         $this->privateLinkDB->remove($bookmark);
 
@@ -548,34 +548,34 @@ class BookmarkFileServiceTest extends TestCase
 
     /**
      * Test remove() method while logged out
-     *
-     * @expectedException \Exception
-     * @expectedExceptionMessage You're not authorized to alter the datastore
      */
     public function testRemoveLoggedOut()
     {
+        $this->expectException(\Exception::class);
+        $this->expectExceptionMessage('You\'re not authorized to alter the datastore');
+
         $bookmark = $this->privateLinkDB->get(42);
         $this->publicLinkDB->remove($bookmark);
     }
 
     /**
      * Test remove() method with an entry which is not a bookmark instance
-     *
-     * @expectedException \Exception
-     * @expectedExceptionMessage Provided data is invalid
      */
     public function testRemoveNotABookmark()
     {
+        $this->expectException(\Exception::class);
+        $this->expectExceptionMessage('Provided data is invalid');
+
         $this->privateLinkDB->remove(['title' => 'hi!']);
     }
 
     /**
      * Test remove() method with a Bookmark with an unknown ID
-     *
-     * @expectedException Shaarli\Bookmark\Exception\BookmarkNotFoundException
      */
     public function testRemoveWithUnknownId()
     {
+        $this->expectException(\Shaarli\Bookmark\Exception\BookmarkNotFoundException::class);
+
         $bookmark = new Bookmark();
         $bookmark->setId(666);
         $this->privateLinkDB->remove($bookmark);
@@ -615,14 +615,18 @@ class BookmarkFileServiceTest extends TestCase
     {
         $dbSize = $this->privateLinkDB->count();
         $this->privateLinkDB->initialize();
-        $this->assertEquals($dbSize + 2, $this->privateLinkDB->count());
-        $this->assertEquals(
-            'My secret stuff... - Pastebin.com',
-            $this->privateLinkDB->get(43)->getTitle()
+        $this->assertEquals($dbSize + 3, $this->privateLinkDB->count());
+        $this->assertStringStartsWith(
+            'Shaarli will automatically pick up the thumbnail for links to a variety of websites.',
+            $this->privateLinkDB->get(43)->getDescription()
         );
-        $this->assertEquals(
-            'The personal, minimalist, super-fast, database free, bookmarking service',
-            $this->privateLinkDB->get(44)->getTitle()
+        $this->assertStringStartsWith(
+            'Adding a shaare without entering a URL creates a text-only "note" post such as this one.',
+            $this->privateLinkDB->get(44)->getDescription()
+        );
+        $this->assertStringStartsWith(
+            'Welcome to Shaarli!',
+            $this->privateLinkDB->get(45)->getDescription()
         );
     }
 
@@ -631,15 +635,14 @@ class BookmarkFileServiceTest extends TestCase
      * to make sure that nothing have been broken in the migration process.
      * They mostly cover search/filters. Some of them might be redundant with the previous ones.
      */
-
     /**
      * Attempt to instantiate a LinkDB whereas the datastore is not writable
-     *
-     * @expectedException              Shaarli\Bookmark\Exception\NotWritableDataStoreException
-     * @expectedExceptionMessageRegExp #Couldn't load data from the data store file "null".*#
      */
     public function testConstructDatastoreNotWriteable()
     {
+        $this->expectException(\Shaarli\Bookmark\Exception\NotWritableDataStoreException::class);
+        $this->expectExceptionMessageRegExp('#Couldn\'t load data from the data store file "null".*#');
+
         $conf = new ConfigManager('tests/utils/config/configJson');
         $conf->set('resource.datastore', 'null/store.db');
         new BookmarkFileService($conf, $this->history, true);
@@ -744,7 +747,7 @@ class BookmarkFileServiceTest extends TestCase
         $link = $this->publicLinkDB->findByUrl('http://mediagoblin.org/');
 
         $this->assertNotEquals(false, $link);
-        $this->assertContains(
+        $this->assertContainsPolyfill(
             'A free software media publishing platform',
             $link->getDescription()
         );
@@ -1062,6 +1065,36 @@ class BookmarkFileServiceTest extends TestCase
     }
 
     /**
+     * Test filterDay while logged in
+     */
+    public function testFilterDayLoggedIn(): void
+    {
+        $bookmarks = $this->privateLinkDB->filterDay('20121206');
+        $expectedIds = [4, 9, 1, 0];
+
+        static::assertCount(4, $bookmarks);
+        foreach ($bookmarks as $bookmark) {
+            $i = ($i ?? -1) + 1;
+            static::assertSame($expectedIds[$i], $bookmark->getId());
+        }
+    }
+
+    /**
+     * Test filterDay while logged out
+     */
+    public function testFilterDayLoggedOut(): void
+    {
+        $bookmarks = $this->publicLinkDB->filterDay('20121206');
+        $expectedIds = [4, 9, 1];
+
+        static::assertCount(3, $bookmarks);
+        foreach ($bookmarks as $bookmark) {
+            $i = ($i ?? -1) + 1;
+            static::assertSame($expectedIds[$i], $bookmark->getId());
+        }
+    }
+
+    /**
      * Allows to test LinkDB's private methods
      *
      * @see
diff --git a/tests/bookmark/BookmarkFilterTest.php b/tests/bookmark/BookmarkFilterTest.php
index d4c71cb9..48c7f824 100644
--- a/tests/bookmark/BookmarkFilterTest.php
+++ b/tests/bookmark/BookmarkFilterTest.php
@@ -3,11 +3,10 @@
 namespace Shaarli\Bookmark;
 
 use Exception;
-use PHPUnit\Framework\TestCase;
 use ReferenceLinkDB;
 use Shaarli\Config\ConfigManager;
-use Shaarli\Formatter\FormatterFactory;
 use Shaarli\History;
+use Shaarli\TestCase;
 
 /**
  * Class BookmarkFilterTest.
@@ -36,7 +35,7 @@ class BookmarkFilterTest extends TestCase
     /**
      * Instantiate linkFilter with ReferenceLinkDB data.
      */
-    public static function setUpBeforeClass()
+    public static function setUpBeforeClass(): void
     {
         $conf = new ConfigManager('tests/utils/config/configJson');
         $conf->set('resource.datastore', self::$testDatastore);
@@ -190,6 +189,17 @@ class BookmarkFilterTest extends TestCase
     }
 
     /**
+     * Return bookmarks for a given day
+     */
+    public function testFilterDayRestrictedVisibility(): void
+    {
+        $this->assertEquals(
+            3,
+            count(self::$linkFilter->filter(BookmarkFilter::$FILTER_DAY, '20121206', false, BookmarkFilter::$PUBLIC))
+        );
+    }
+
+    /**
      * 404 - day not found
      */
     public function testFilterUnknownDay()
@@ -202,21 +212,23 @@ class BookmarkFilterTest extends TestCase
 
     /**
      * Use an invalid date format
-     * @expectedException              Exception
-     * @expectedExceptionMessageRegExp /Invalid date format/
      */
     public function testFilterInvalidDayWithChars()
     {
+        $this->expectException(\Exception::class);
+        $this->expectExceptionMessageRegExp('/Invalid date format/');
+
         self::$linkFilter->filter(BookmarkFilter::$FILTER_DAY, 'Rainy day, dream away');
     }
 
     /**
      * Use an invalid date format
-     * @expectedException              Exception
-     * @expectedExceptionMessageRegExp /Invalid date format/
      */
     public function testFilterInvalidDayDigits()
     {
+        $this->expectException(\Exception::class);
+        $this->expectExceptionMessageRegExp('/Invalid date format/');
+
         self::$linkFilter->filter(BookmarkFilter::$FILTER_DAY, '20');
     }
 
@@ -240,11 +252,11 @@ class BookmarkFilterTest extends TestCase
 
     /**
      * No link for this hash
-     *
-     * @expectedException \Shaarli\Bookmark\Exception\BookmarkNotFoundException
      */
     public function testFilterUnknownSmallHash()
     {
+        $this->expectException(\Shaarli\Bookmark\Exception\BookmarkNotFoundException::class);
+
         self::$linkFilter->filter(BookmarkFilter::$FILTER_HASH, 'Iblaah');
     }
 
diff --git a/tests/bookmark/BookmarkInitializerTest.php b/tests/bookmark/BookmarkInitializerTest.php
index 3906cc7f..25704004 100644
--- a/tests/bookmark/BookmarkInitializerTest.php
+++ b/tests/bookmark/BookmarkInitializerTest.php
@@ -2,9 +2,9 @@
 
 namespace Shaarli\Bookmark;
 
-use PHPUnit\Framework\TestCase;
 use Shaarli\Config\ConfigManager;
 use Shaarli\History;
+use Shaarli\TestCase;
 
 /**
  * Class BookmarkInitializerTest
@@ -37,7 +37,7 @@ class BookmarkInitializerTest extends TestCase
     /**
      * Initialize an empty BookmarkFileService
      */
-    public function setUp()
+    public function setUp(): void
     {
         if (file_exists(self::$testDatastore)) {
             unlink(self::$testDatastore);
@@ -64,17 +64,26 @@ class BookmarkInitializerTest extends TestCase
 
         $this->initializer->initialize();
 
-        $this->assertEquals($refDB->countLinks() + 2, $this->bookmarkService->count());
+        $this->assertEquals($refDB->countLinks() + 3, $this->bookmarkService->count());
+
         $bookmark = $this->bookmarkService->get(43);
-        $this->assertEquals(43, $bookmark->getId());
-        $this->assertEquals('My secret stuff... - Pastebin.com', $bookmark->getTitle());
+        $this->assertStringStartsWith(
+            'Shaarli will automatically pick up the thumbnail for links to a variety of websites.',
+            $bookmark->getDescription()
+        );
         $this->assertTrue($bookmark->isPrivate());
 
         $bookmark = $this->bookmarkService->get(44);
-        $this->assertEquals(44, $bookmark->getId());
-        $this->assertEquals(
-            'The personal, minimalist, super-fast, database free, bookmarking service',
-            $bookmark->getTitle()
+        $this->assertStringStartsWith(
+            'Adding a shaare without entering a URL creates a text-only "note" post such as this one.',
+            $bookmark->getDescription()
+        );
+        $this->assertTrue($bookmark->isPrivate());
+
+        $bookmark = $this->bookmarkService->get(45);
+        $this->assertStringStartsWith(
+            'Welcome to Shaarli!',
+            $bookmark->getDescription()
         );
         $this->assertFalse($bookmark->isPrivate());
 
@@ -82,17 +91,26 @@ class BookmarkInitializerTest extends TestCase
 
         // Reload from file
         $this->bookmarkService = new BookmarkFileService($this->conf, $this->history, true);
-        $this->assertEquals($refDB->countLinks() + 2, $this->bookmarkService->count());
+        $this->assertEquals($refDB->countLinks() + 3, $this->bookmarkService->count());
+
         $bookmark = $this->bookmarkService->get(43);
-        $this->assertEquals(43, $bookmark->getId());
-        $this->assertEquals('My secret stuff... - Pastebin.com', $bookmark->getTitle());
+        $this->assertStringStartsWith(
+            'Shaarli will automatically pick up the thumbnail for links to a variety of websites.',
+            $bookmark->getDescription()
+        );
         $this->assertTrue($bookmark->isPrivate());
 
         $bookmark = $this->bookmarkService->get(44);
-        $this->assertEquals(44, $bookmark->getId());
-        $this->assertEquals(
-            'The personal, minimalist, super-fast, database free, bookmarking service',
-            $bookmark->getTitle()
+        $this->assertStringStartsWith(
+            'Adding a shaare without entering a URL creates a text-only "note" post such as this one.',
+            $bookmark->getDescription()
+        );
+        $this->assertTrue($bookmark->isPrivate());
+
+        $bookmark = $this->bookmarkService->get(45);
+        $this->assertStringStartsWith(
+            'Welcome to Shaarli!',
+            $bookmark->getDescription()
         );
         $this->assertFalse($bookmark->isPrivate());
     }
@@ -107,17 +125,25 @@ class BookmarkInitializerTest extends TestCase
 
         $this->initializer->initialize();
 
-        $this->assertEquals(2, $this->bookmarkService->count());
+        $this->assertEquals(3, $this->bookmarkService->count());
         $bookmark = $this->bookmarkService->get(0);
-        $this->assertEquals(0, $bookmark->getId());
-        $this->assertEquals('My secret stuff... - Pastebin.com', $bookmark->getTitle());
+        $this->assertStringStartsWith(
+            'Shaarli will automatically pick up the thumbnail for links to a variety of websites.',
+            $bookmark->getDescription()
+        );
         $this->assertTrue($bookmark->isPrivate());
 
         $bookmark = $this->bookmarkService->get(1);
-        $this->assertEquals(1, $bookmark->getId());
-        $this->assertEquals(
-            'The personal, minimalist, super-fast, database free, bookmarking service',
-            $bookmark->getTitle()
+        $this->assertStringStartsWith(
+            'Adding a shaare without entering a URL creates a text-only "note" post such as this one.',
+            $bookmark->getDescription()
+        );
+        $this->assertTrue($bookmark->isPrivate());
+
+        $bookmark = $this->bookmarkService->get(2);
+        $this->assertStringStartsWith(
+            'Welcome to Shaarli!',
+            $bookmark->getDescription()
         );
         $this->assertFalse($bookmark->isPrivate());
     }
diff --git a/tests/bookmark/BookmarkTest.php b/tests/bookmark/BookmarkTest.php
index 4b6a3c07..afec2440 100644
--- a/tests/bookmark/BookmarkTest.php
+++ b/tests/bookmark/BookmarkTest.php
@@ -2,8 +2,8 @@
 
 namespace Shaarli\Bookmark;
 
-use PHPUnit\Framework\TestCase;
 use Shaarli\Bookmark\Exception\InvalidBookmarkException;
+use Shaarli\TestCase;
 
 /**
  * Class BookmarkTest
@@ -150,7 +150,7 @@ class BookmarkTest extends TestCase
             $exception = $e;
         }
         $this->assertNotNull($exception);
-        $this->assertContains('- ID: '. PHP_EOL, $exception->getMessage());
+        $this->assertContainsPolyfill('- ID: '. PHP_EOL, $exception->getMessage());
     }
 
     /**
@@ -169,7 +169,7 @@ class BookmarkTest extends TestCase
             $exception = $e;
         }
         $this->assertNotNull($exception);
-        $this->assertContains('- ID: str'. PHP_EOL, $exception->getMessage());
+        $this->assertContainsPolyfill('- ID: str'. PHP_EOL, $exception->getMessage());
     }
 
     /**
@@ -188,7 +188,7 @@ class BookmarkTest extends TestCase
             $exception = $e;
         }
         $this->assertNotNull($exception);
-        $this->assertContains('- ShortUrl: '. PHP_EOL, $exception->getMessage());
+        $this->assertContainsPolyfill('- ShortUrl: '. PHP_EOL, $exception->getMessage());
     }
 
     /**
@@ -207,7 +207,7 @@ class BookmarkTest extends TestCase
             $exception = $e;
         }
         $this->assertNotNull($exception);
-        $this->assertContains('- Created: '. PHP_EOL, $exception->getMessage());
+        $this->assertContainsPolyfill('- Created: '. PHP_EOL, $exception->getMessage());
     }
 
     /**
@@ -226,7 +226,7 @@ class BookmarkTest extends TestCase
             $exception = $e;
         }
         $this->assertNotNull($exception);
-        $this->assertContains('- Created: Not a DateTime object'. PHP_EOL, $exception->getMessage());
+        $this->assertContainsPolyfill('- Created: Not a DateTime object'. PHP_EOL, $exception->getMessage());
     }
 
     /**
diff --git a/tests/bookmark/LinkUtilsTest.php b/tests/bookmark/LinkUtilsTest.php
index cc7819bc..29941c8c 100644
--- a/tests/bookmark/LinkUtilsTest.php
+++ b/tests/bookmark/LinkUtilsTest.php
@@ -2,7 +2,7 @@
 
 namespace Shaarli\Bookmark;
 
-use PHPUnit\Framework\TestCase;
+use Shaarli\TestCase;
 
 require_once 'tests/utils/CurlUtils.php';
 
@@ -43,6 +43,19 @@ class LinkUtilsTest extends TestCase
     }
 
     /**
+     * Test headers_extract_charset() when the charset is found with odd quotes.
+     */
+    public function testHeadersExtractExistentCharsetWithQuotes()
+    {
+        $charset = 'x-MacCroatian';
+        $headers = 'text/html; charset="' . $charset . '"otherstuff="test"';
+        $this->assertEquals(strtolower($charset), header_extract_charset($headers));
+
+        $headers = 'text/html; charset=\'' . $charset . '\'otherstuff="test"';
+        $this->assertEquals(strtolower($charset), header_extract_charset($headers));
+    }
+
+    /**
      * Test headers_extract_charset() when the charset is not found.
      */
     public function testHeadersExtractNonExistentCharset()
@@ -526,13 +539,13 @@ class LinkUtilsTest extends TestCase
             カタカナ #カタカナ」カタカナ\n';
         $autolinkedDescription = hashtag_autolink($rawDescription, $index);
 
-        $this->assertContains($this->getHashtagLink('hashtag', $index), $autolinkedDescription);
-        $this->assertNotContains(' #hashtag', $autolinkedDescription);
-        $this->assertNotContains('>#nothashtag', $autolinkedDescription);
-        $this->assertContains($this->getHashtagLink('ашок', $index), $autolinkedDescription);
-        $this->assertContains($this->getHashtagLink('カタカナ', $index), $autolinkedDescription);
-        $this->assertContains($this->getHashtagLink('hashtag_hashtag', $index), $autolinkedDescription);
-        $this->assertNotContains($this->getHashtagLink('hashtag-nothashtag', $index), $autolinkedDescription);
+        $this->assertContainsPolyfill($this->getHashtagLink('hashtag', $index), $autolinkedDescription);
+        $this->assertNotContainsPolyfill(' #hashtag', $autolinkedDescription);
+        $this->assertNotContainsPolyfill('>#nothashtag', $autolinkedDescription);
+        $this->assertContainsPolyfill($this->getHashtagLink('ашок', $index), $autolinkedDescription);
+        $this->assertContainsPolyfill($this->getHashtagLink('カタカナ', $index), $autolinkedDescription);
+        $this->assertContainsPolyfill($this->getHashtagLink('hashtag_hashtag', $index), $autolinkedDescription);
+        $this->assertNotContainsPolyfill($this->getHashtagLink('hashtag-nothashtag', $index), $autolinkedDescription);
     }
 
     /**
@@ -543,9 +556,9 @@ class LinkUtilsTest extends TestCase
         $rawDescription = 'blabla #hashtag x#nothashtag';
         $autolinkedDescription = hashtag_autolink($rawDescription);
 
-        $this->assertContains($this->getHashtagLink('hashtag'), $autolinkedDescription);
-        $this->assertNotContains(' #hashtag', $autolinkedDescription);
-        $this->assertNotContains('>#nothashtag', $autolinkedDescription);
+        $this->assertContainsPolyfill($this->getHashtagLink('hashtag'), $autolinkedDescription);
+        $this->assertNotContainsPolyfill(' #hashtag', $autolinkedDescription);
+        $this->assertNotContainsPolyfill('>#nothashtag', $autolinkedDescription);
     }
 
     /**
diff --git a/tests/bootstrap.php b/tests/bootstrap.php
index d4ddedd5..2d675c9a 100644
--- a/tests/bootstrap.php
+++ b/tests/bootstrap.php
@@ -18,6 +18,7 @@ require_once 'application/bookmark/LinkUtils.php';
 require_once 'application/Utils.php';
 require_once 'application/http/UrlUtils.php';
 require_once 'application/http/HttpUtils.php';
+require_once 'tests/TestCase.php';
 require_once 'tests/container/ShaarliTestContainer.php';
 require_once 'tests/front/controller/visitor/FrontControllerMockHelper.php';
 require_once 'tests/front/controller/admin/FrontAdminControllerMockHelper.php';
diff --git a/tests/config/ConfigJsonTest.php b/tests/config/ConfigJsonTest.php
index 33160eb0..c0ba5b8f 100644
--- a/tests/config/ConfigJsonTest.php
+++ b/tests/config/ConfigJsonTest.php
@@ -4,14 +4,14 @@ namespace Shaarli\Config;
 /**
  * Class ConfigJsonTest
  */
-class ConfigJsonTest extends \PHPUnit\Framework\TestCase
+class ConfigJsonTest extends \Shaarli\TestCase
 {
     /**
      * @var ConfigJson
      */
     protected $configIO;
 
-    public function setUp()
+    protected function setUp(): void
     {
         $this->configIO = new ConfigJson();
     }
@@ -38,12 +38,12 @@ class ConfigJsonTest extends \PHPUnit\Framework\TestCase
 
     /**
      * Read a non existent config file -> empty array.
-     *
-     * @expectedException \Exception
-     * @expectedExceptionMessageRegExp  /An error occurred while parsing JSON configuration file \([\w\/\.]+\): error code #4/
      */
     public function testReadInvalidJson()
     {
+        $this->expectException(\Exception::class);
+        $this->expectExceptionMessageRegExp('/An error occurred while parsing JSON configuration file \\([\\w\\/\\.]+\\): error code #4/');
+
         $this->configIO->read('tests/utils/config/configInvalid.json.php');
     }
 
@@ -110,22 +110,11 @@ class ConfigJsonTest extends \PHPUnit\Framework\TestCase
 
     /**
      * Write to invalid path.
-     *
-     * @expectedException \Shaarli\Exceptions\IOException
-     */
-    public function testWriteInvalidArray()
-    {
-        $conf = array('conf' => 'value');
-        @$this->configIO->write(array(), $conf);
-    }
-
-    /**
-     * Write to invalid path.
-     *
-     * @expectedException \Shaarli\Exceptions\IOException
      */
     public function testWriteInvalidBlank()
     {
+        $this->expectException(\Shaarli\Exceptions\IOException::class);
+
         $conf = array('conf' => 'value');
         @$this->configIO->write('', $conf);
     }
diff --git a/tests/config/ConfigManagerTest.php b/tests/config/ConfigManagerTest.php
index 33830bc9..65d8ba2c 100644
--- a/tests/config/ConfigManagerTest.php
+++ b/tests/config/ConfigManagerTest.php
@@ -7,14 +7,14 @@ namespace Shaarli\Config;
  * Note: it only test the manager with ConfigJson,
  *  ConfigPhp is only a workaround to handle the transition to JSON type.
  */
-class ConfigManagerTest extends \PHPUnit\Framework\TestCase
+class ConfigManagerTest extends \Shaarli\TestCase
 {
     /**
      * @var ConfigManager
      */
     protected $conf;
 
-    public function setUp()
+    protected function setUp(): void
     {
         $this->conf = new ConfigManager('tests/utils/config/configJson');
     }
@@ -95,44 +95,44 @@ class ConfigManagerTest extends \PHPUnit\Framework\TestCase
 
     /**
      * Set with an empty key.
-     *
-     * @expectedException \Exception
-     * @expectedExceptionMessageRegExp #^Invalid setting key parameter. String expected, got.*#
      */
     public function testSetEmptyKey()
     {
+        $this->expectException(\Exception::class);
+        $this->expectExceptionMessageRegExp('#^Invalid setting key parameter. String expected, got.*#');
+
         $this->conf->set('', 'stuff');
     }
 
     /**
      * Set with an array key.
-     *
-     * @expectedException \Exception
-     * @expectedExceptionMessageRegExp #^Invalid setting key parameter. String expected, got.*#
      */
     public function testSetArrayKey()
     {
+        $this->expectException(\Exception::class);
+        $this->expectExceptionMessageRegExp('#^Invalid setting key parameter. String expected, got.*#');
+
         $this->conf->set(array('foo' => 'bar'), 'stuff');
     }
 
     /**
      * Remove with an empty key.
-     *
-     * @expectedException \Exception
-     * @expectedExceptionMessageRegExp #^Invalid setting key parameter. String expected, got.*#
      */
     public function testRmoveEmptyKey()
     {
+        $this->expectException(\Exception::class);
+        $this->expectExceptionMessageRegExp('#^Invalid setting key parameter. String expected, got.*#');
+
         $this->conf->remove('');
     }
 
     /**
      * Try to write the config without mandatory parameter (e.g. 'login').
-     *
-     * @expectedException Shaarli\Config\Exception\MissingFieldConfigException
      */
     public function testWriteMissingParameter()
     {
+        $this->expectException(\Shaarli\Config\Exception\MissingFieldConfigException::class);
+
         $this->conf->setConfigFile('tests/utils/config/configTmp');
         $this->assertFalse(file_exists($this->conf->getConfigFileExt()));
         $this->conf->reload();
diff --git a/tests/config/ConfigPhpTest.php b/tests/config/ConfigPhpTest.php
index fb91b51b..7bf9fe64 100644
--- a/tests/config/ConfigPhpTest.php
+++ b/tests/config/ConfigPhpTest.php
@@ -8,14 +8,14 @@ namespace Shaarli\Config;
  * which are kept between tests.
  * @runTestsInSeparateProcesses
  */
-class ConfigPhpTest extends \PHPUnit\Framework\TestCase
+class ConfigPhpTest extends \Shaarli\TestCase
 {
     /**
      * @var ConfigPhp
      */
     protected $configIO;
 
-    public function setUp()
+    protected function setUp(): void
     {
         $this->configIO = new ConfigPhp();
     }
diff --git a/tests/config/ConfigPluginTest.php b/tests/config/ConfigPluginTest.php
index b2cc0045..fa72d8c4 100644
--- a/tests/config/ConfigPluginTest.php
+++ b/tests/config/ConfigPluginTest.php
@@ -9,7 +9,7 @@ require_once 'application/config/ConfigPlugin.php';
 /**
  * Unitary tests for Shaarli config related functions
  */
-class ConfigPluginTest extends \PHPUnit\Framework\TestCase
+class ConfigPluginTest extends \Shaarli\TestCase
 {
     /**
      * Test save_plugin_config with valid data.
@@ -46,11 +46,11 @@ class ConfigPluginTest extends \PHPUnit\Framework\TestCase
 
     /**
      * Test save_plugin_config with invalid data.
-     *
-     * @expectedException Shaarli\Config\Exception\PluginConfigOrderException
      */
     public function testSavePluginConfigInvalid()
     {
+        $this->expectException(\Shaarli\Config\Exception\PluginConfigOrderException::class);
+
         $data = array(
             'plugin2' => 0,
             'plugin3' => 0,
diff --git a/tests/container/ContainerBuilderTest.php b/tests/container/ContainerBuilderTest.php
index c08010ae..5d52daef 100644
--- a/tests/container/ContainerBuilderTest.php
+++ b/tests/container/ContainerBuilderTest.php
@@ -4,12 +4,12 @@ declare(strict_types=1);
 
 namespace Shaarli\Container;
 
-use PHPUnit\Framework\TestCase;
 use Shaarli\Bookmark\BookmarkServiceInterface;
 use Shaarli\Config\ConfigManager;
 use Shaarli\Feed\FeedBuilder;
 use Shaarli\Formatter\FormatterFactory;
 use Shaarli\Front\Controller\Visitor\ErrorController;
+use Shaarli\Front\Controller\Visitor\ErrorNotFoundController;
 use Shaarli\History;
 use Shaarli\Http\HttpAccess;
 use Shaarli\Netscape\NetscapeBookmarkUtils;
@@ -19,6 +19,7 @@ use Shaarli\Render\PageCacheManager;
 use Shaarli\Security\CookieManager;
 use Shaarli\Security\LoginManager;
 use Shaarli\Security\SessionManager;
+use Shaarli\TestCase;
 use Shaarli\Thumbnailer;
 use Shaarli\Updater\Updater;
 use Slim\Http\Environment;
@@ -75,6 +76,7 @@ class ContainerBuilderTest extends TestCase
         static::assertInstanceOf(PageBuilder::class, $container->pageBuilder);
         static::assertInstanceOf(PageCacheManager::class, $container->pageCacheManager);
         static::assertInstanceOf(ErrorController::class, $container->phpErrorHandler);
+        static::assertInstanceOf(ErrorNotFoundController::class, $container->notFoundHandler);
         static::assertInstanceOf(PluginManager::class, $container->pluginManager);
         static::assertInstanceOf(SessionManager::class, $container->sessionManager);
         static::assertInstanceOf(Thumbnailer::class, $container->thumbnailer);
diff --git a/tests/feed/CachedPageTest.php b/tests/feed/CachedPageTest.php
index 2e716432..904db9dc 100644
--- a/tests/feed/CachedPageTest.php
+++ b/tests/feed/CachedPageTest.php
@@ -7,7 +7,7 @@ namespace Shaarli\Feed;
 /**
  * Unitary tests for cached pages
  */
-class CachedPageTest extends \PHPUnit\Framework\TestCase
+class CachedPageTest extends \Shaarli\TestCase
 {
     // test cache directory
     protected static $testCacheDir = 'sandbox/pagecache';
@@ -17,7 +17,7 @@ class CachedPageTest extends \PHPUnit\Framework\TestCase
     /**
      * Create the cache directory if needed
      */
-    public static function setUpBeforeClass()
+    public static function setUpBeforeClass(): void
     {
         if (!is_dir(self::$testCacheDir)) {
             mkdir(self::$testCacheDir);
@@ -28,7 +28,7 @@ class CachedPageTest extends \PHPUnit\Framework\TestCase
     /**
      * Reset the page cache
      */
-    public function setUp()
+    protected function setUp(): void
     {
         if (file_exists(self::$filename)) {
             unlink(self::$filename);
diff --git a/tests/feed/FeedBuilderTest.php b/tests/feed/FeedBuilderTest.php
index fe37d5f2..c29e8ef3 100644
--- a/tests/feed/FeedBuilderTest.php
+++ b/tests/feed/FeedBuilderTest.php
@@ -10,13 +10,14 @@ use Shaarli\Bookmark\LinkDB;
 use Shaarli\Config\ConfigManager;
 use Shaarli\Formatter\FormatterFactory;
 use Shaarli\History;
+use Shaarli\TestCase;
 
 /**
  * FeedBuilderTest class.
  *
  * Unit tests for FeedBuilder.
  */
-class FeedBuilderTest extends \PHPUnit\Framework\TestCase
+class FeedBuilderTest extends TestCase
 {
     /**
      * @var string locale Basque (Spain).
@@ -44,7 +45,7 @@ class FeedBuilderTest extends \PHPUnit\Framework\TestCase
     /**
      * Called before every test method.
      */
-    public static function setUpBeforeClass()
+    public static function setUpBeforeClass(): void
     {
         $conf = new ConfigManager('tests/utils/config/configJson');
         $conf->set('resource.datastore', self::$testDatastore);
@@ -60,7 +61,7 @@ class FeedBuilderTest extends \PHPUnit\Framework\TestCase
             'SERVER_NAME' => 'host.tld',
             'SERVER_PORT' => '80',
             'SCRIPT_NAME' => '/index.php',
-            'REQUEST_URI' => '/index.php?do=feed',
+            'REQUEST_URI' => '/feed/atom',
         );
     }
 
@@ -81,7 +82,7 @@ class FeedBuilderTest extends \PHPUnit\Framework\TestCase
         $this->assertEquals(self::$RSS_LANGUAGE, $data['language']);
         $this->assertRegExp('/Wed, 03 Aug 2016 09:30:33 \+\d{4}/', $data['last_update']);
         $this->assertEquals(true, $data['show_dates']);
-        $this->assertEquals('http://host.tld/index.php?do=feed', $data['self_link']);
+        $this->assertEquals('http://host.tld/feed/atom', $data['self_link']);
         $this->assertEquals('http://host.tld/', $data['index_url']);
         $this->assertFalse($data['usepermalinks']);
         $this->assertEquals(ReferenceLinkDB::$NB_LINKS_TOTAL, count($data['links']));
@@ -96,9 +97,9 @@ class FeedBuilderTest extends \PHPUnit\Framework\TestCase
         $pub = DateTime::createFromFormat(DateTime::RSS, $link['pub_iso_date']);
         $up = DateTime::createFromFormat(DateTime::ATOM, $link['up_iso_date']);
         $this->assertEquals($pub, $up);
-        $this->assertContains('Stallman has a beard', $link['description']);
-        $this->assertContains('Permalink', $link['description']);
-        $this->assertContains('http://host.tld/shaare/WDWyig', $link['description']);
+        $this->assertContainsPolyfill('Stallman has a beard', $link['description']);
+        $this->assertContainsPolyfill('Permalink', $link['description']);
+        $this->assertContainsPolyfill('http://host.tld/shaare/WDWyig', $link['description']);
         $this->assertEquals(1, count($link['taglist']));
         $this->assertEquals('sTuff', $link['taglist'][0]);
 
@@ -200,16 +201,16 @@ class FeedBuilderTest extends \PHPUnit\Framework\TestCase
         $this->assertEquals(DateTime::createFromFormat(Bookmark::LINK_DATE_FORMAT, '20150310_114651'), $link['created']);
         $this->assertEquals('http://host.tld/shaare/WDWyig', $link['guid']);
         $this->assertEquals('http://host.tld/shaare/WDWyig', $link['url']);
-        $this->assertContains('Direct link', $link['description']);
-        $this->assertContains('http://host.tld/shaare/WDWyig', $link['description']);
+        $this->assertContainsPolyfill('Direct link', $link['description']);
+        $this->assertContainsPolyfill('http://host.tld/shaare/WDWyig', $link['description']);
         // Second link is a direct link
         $link = $data['links'][array_keys($data['links'])[1]];
         $this->assertEquals(8, $link['id']);
         $this->assertEquals(DateTime::createFromFormat(Bookmark::LINK_DATE_FORMAT, '20150310_114633'), $link['created']);
         $this->assertEquals('http://host.tld/shaare/RttfEw', $link['guid']);
         $this->assertEquals('https://static.fsf.org/nosvn/faif-2.0.pdf', $link['url']);
-        $this->assertContains('Direct link', $link['description']);
-        $this->assertContains('https://static.fsf.org/nosvn/faif-2.0.pdf', $link['description']);
+        $this->assertContainsPolyfill('Direct link', $link['description']);
+        $this->assertContainsPolyfill('https://static.fsf.org/nosvn/faif-2.0.pdf', $link['description']);
     }
 
     /**
@@ -253,7 +254,7 @@ class FeedBuilderTest extends \PHPUnit\Framework\TestCase
             'SERVER_NAME' => 'host.tld',
             'SERVER_PORT' => '8080',
             'SCRIPT_NAME' => '/~user/shaarli/index.php',
-            'REQUEST_URI' => '/~user/shaarli/index.php?do=feed',
+            'REQUEST_URI' => '/~user/shaarli/feed/atom',
         );
         $feedBuilder = new FeedBuilder(
             self::$bookmarkService,
@@ -265,7 +266,7 @@ class FeedBuilderTest extends \PHPUnit\Framework\TestCase
         $data = $feedBuilder->buildData(FeedBuilder::$FEED_ATOM, null);
 
         $this->assertEquals(
-            'http://host.tld:8080/~user/shaarli/index.php?do=feed',
+            'http://host.tld:8080/~user/shaarli/feed/atom',
             $data['self_link']
         );
 
@@ -273,6 +274,6 @@ class FeedBuilderTest extends \PHPUnit\Framework\TestCase
         $link = $data['links'][array_keys($data['links'])[0]];
         $this->assertEquals('http://host.tld:8080/~user/shaarli/shaare/WDWyig', $link['guid']);
         $this->assertEquals('http://host.tld:8080/~user/shaarli/shaare/WDWyig', $link['url']);
-        $this->assertContains('http://host.tld:8080/~user/shaarli/./add-tag/hashtag', $link['description']);
+        $this->assertContainsPolyfill('http://host.tld:8080/~user/shaarli/./add-tag/hashtag', $link['description']);
     }
 }
diff --git a/tests/formatter/BookmarkDefaultFormatterTest.php b/tests/formatter/BookmarkDefaultFormatterTest.php
index cf48b00b..9534436e 100644
--- a/tests/formatter/BookmarkDefaultFormatterTest.php
+++ b/tests/formatter/BookmarkDefaultFormatterTest.php
@@ -3,9 +3,9 @@
 namespace Shaarli\Formatter;
 
 use DateTime;
-use PHPUnit\Framework\TestCase;
 use Shaarli\Bookmark\Bookmark;
 use Shaarli\Config\ConfigManager;
+use Shaarli\TestCase;
 
 /**
  * Class BookmarkDefaultFormatterTest
@@ -25,7 +25,7 @@ class BookmarkDefaultFormatterTest extends TestCase
     /**
      * Initialize formatter instance.
      */
-    public function setUp()
+    protected function setUp(): void
     {
         copy('tests/utils/config/configJson.json.php', self::$testConf .'.json.php');
         $this->conf = new ConfigManager(self::$testConf);
diff --git a/tests/formatter/BookmarkMarkdownExtraFormatterTest.php b/tests/formatter/BookmarkMarkdownExtraFormatterTest.php
new file mode 100644
index 00000000..d4941ef3
--- /dev/null
+++ b/tests/formatter/BookmarkMarkdownExtraFormatterTest.php
@@ -0,0 +1,162 @@
+<?php
+
+namespace Shaarli\Formatter;
+
+use DateTime;
+use PHPUnit\Framework\TestCase;
+use Shaarli\Bookmark\Bookmark;
+use Shaarli\Config\ConfigManager;
+
+/**
+ * Class BookmarkMarkdownExtraFormatterTest
+ * @package Shaarli\Formatter
+ */
+class BookmarkMarkdownExtraFormatterTest extends TestCase
+{
+    /** @var string Path of test config file */
+    protected static $testConf = 'sandbox/config';
+
+    /** @var BookmarkFormatter */
+    protected $formatter;
+
+    /** @var ConfigManager instance */
+    protected $conf;
+
+    /**
+     * Initialize formatter instance.
+     */
+    public function setUp(): void
+    {
+        copy('tests/utils/config/configJson.json.php', self::$testConf .'.json.php');
+        $this->conf = new ConfigManager(self::$testConf);
+        $this->formatter = new BookmarkMarkdownExtraFormatter($this->conf, true);
+    }
+
+    /**
+     * Test formatting a bookmark with all its attribute filled.
+     */
+    public function testFormatExtra(): void
+    {
+        $bookmark = new Bookmark();
+        $bookmark->setId($id = 11);
+        $bookmark->setShortUrl($short = 'abcdef');
+        $bookmark->setUrl('https://sub.domain.tld?query=here&for=real#hash');
+        $bookmark->setTitle($title = 'This is a <strong>bookmark</strong>');
+        $bookmark->setDescription('<h2>Content</h2><p>`Here is some content</p>');
+        $bookmark->setTags($tags = ['tag1', 'bookmark', 'other', '<script>alert("xss");</script>']);
+        $bookmark->setThumbnail('http://domain2.tdl2/?type=img&name=file.png');
+        $bookmark->setSticky(true);
+        $bookmark->setCreated($created = DateTime::createFromFormat('Ymd_His', '20190521_190412'));
+        $bookmark->setUpdated($updated = DateTime::createFromFormat('Ymd_His', '20190521_191213'));
+        $bookmark->setPrivate(true);
+
+        $link = $this->formatter->format($bookmark);
+        $this->assertEquals($id, $link['id']);
+        $this->assertEquals($short, $link['shorturl']);
+        $this->assertEquals('https://sub.domain.tld?query=here&amp;for=real#hash', $link['url']);
+        $this->assertEquals(
+            'https://sub.domain.tld?query=here&amp;for=real#hash',
+            $link['real_url']
+        );
+        $this->assertEquals('This is a &lt;strong&gt;bookmark&lt;/strong&gt;', $link['title']);
+        $this->assertEquals(
+            '<div class="markdown"><p>'.
+                '&lt;h2&gt;Content&lt;/h2&gt;&lt;p&gt;`Here is some content&lt;/p&gt;'.
+            '</p></div>',
+            $link['description']
+        );
+        $tags[3] = '&lt;script&gt;alert(&quot;xss&quot;);&lt;/script&gt;';
+        $this->assertEquals($tags, $link['taglist']);
+        $this->assertEquals(implode(' ', $tags), $link['tags']);
+        $this->assertEquals(
+            'http://domain2.tdl2/?type=img&amp;name=file.png',
+            $link['thumbnail']
+        );
+        $this->assertEquals($created, $link['created']);
+        $this->assertEquals($created->getTimestamp(), $link['timestamp']);
+        $this->assertEquals($updated, $link['updated']);
+        $this->assertEquals($updated->getTimestamp(), $link['updated_timestamp']);
+        $this->assertTrue($link['private']);
+        $this->assertTrue($link['sticky']);
+        $this->assertEquals('private', $link['class']);
+    }
+
+    /**
+     * Test formatting a bookmark with all its attribute filled.
+     */
+    public function testFormatExtraMinimal(): void
+    {
+        $bookmark = new Bookmark();
+
+        $link = $this->formatter->format($bookmark);
+        $this->assertEmpty($link['id']);
+        $this->assertEmpty($link['shorturl']);
+        $this->assertEmpty($link['url']);
+        $this->assertEmpty($link['real_url']);
+        $this->assertEmpty($link['title']);
+        $this->assertEmpty($link['description']);
+        $this->assertEmpty($link['taglist']);
+        $this->assertEmpty($link['tags']);
+        $this->assertEmpty($link['thumbnail']);
+        $this->assertEmpty($link['created']);
+        $this->assertEmpty($link['timestamp']);
+        $this->assertEmpty($link['updated']);
+        $this->assertEmpty($link['updated_timestamp']);
+        $this->assertFalse($link['private']);
+        $this->assertFalse($link['sticky']);
+        $this->assertEmpty($link['class']);
+    }
+
+    /**
+     * Make sure that the description is properly formatted by the default formatter.
+     */
+    public function testFormatExtrraDescription(): void
+    {
+        $description = 'This a <strong>description</strong>'. PHP_EOL;
+        $description .= 'text https://sub.domain.tld?query=here&for=real#hash more text'. PHP_EOL;
+        $description .= 'Also, there is an #hashtag added'. PHP_EOL;
+        $description .= '    A  N  D KEEP     SPACES    !   '. PHP_EOL;
+        $description .= '# Header {.class}'. PHP_EOL;
+
+        $bookmark = new Bookmark();
+        $bookmark->setDescription($description);
+        $link = $this->formatter->format($bookmark);
+
+        $description = '<div class="markdown"><p>';
+        $description .= 'This a &lt;strong&gt;description&lt;/strong&gt;<br />'. PHP_EOL;
+        $url = 'https://sub.domain.tld?query=here&amp;for=real#hash';
+        $description .= 'text <a href="'. $url .'">'. $url .'</a> more text<br />'. PHP_EOL;
+        $description .= 'Also, there is an <a href="./add-tag/hashtag">#hashtag</a> added<br />'. PHP_EOL;
+        $description .= 'A  N  D KEEP     SPACES    !   </p>' . PHP_EOL;
+        $description .= '<h1 class="class">Header</h1>';
+        $description .= '</div>';
+
+        $this->assertEquals($description, $link['description']);
+    }
+
+    /**
+     * Test formatting URL with an index_url set
+     * It should prepend relative links.
+     */
+    public function testFormatExtraNoteWithIndexUrl(): void
+    {
+        $bookmark = new Bookmark();
+        $bookmark->setUrl($short = '?abcdef');
+        $description = 'Text #hashtag more text';
+        $bookmark->setDescription($description);
+
+        $this->formatter->addContextData('index_url', $root = 'https://domain.tld/hithere/');
+
+        $description = '<div class="markdown"><p>';
+        $description .= 'Text <a href="'. $root .'./add-tag/hashtag">#hashtag</a> more text';
+        $description .= '</p></div>';
+
+        $link = $this->formatter->format($bookmark);
+        $this->assertEquals($root . $short, $link['url']);
+        $this->assertEquals($root . $short, $link['real_url']);
+        $this->assertEquals(
+            $description,
+            $link['description']
+        );
+    }
+}
diff --git a/tests/formatter/BookmarkMarkdownFormatterTest.php b/tests/formatter/BookmarkMarkdownFormatterTest.php
index 3e72d1ee..ab6b4080 100644
--- a/tests/formatter/BookmarkMarkdownFormatterTest.php
+++ b/tests/formatter/BookmarkMarkdownFormatterTest.php
@@ -3,9 +3,9 @@
 namespace Shaarli\Formatter;
 
 use DateTime;
-use PHPUnit\Framework\TestCase;
 use Shaarli\Bookmark\Bookmark;
 use Shaarli\Config\ConfigManager;
+use Shaarli\TestCase;
 
 /**
  * Class BookmarkMarkdownFormatterTest
@@ -25,7 +25,7 @@ class BookmarkMarkdownFormatterTest extends TestCase
     /**
      * Initialize formatter instance.
      */
-    public function setUp()
+    protected function setUp(): void
     {
         copy('tests/utils/config/configJson.json.php', self::$testConf .'.json.php');
         $this->conf = new ConfigManager(self::$testConf);
diff --git a/tests/formatter/BookmarkRawFormatterTest.php b/tests/formatter/BookmarkRawFormatterTest.php
index 4491b035..c76bb7b9 100644
--- a/tests/formatter/BookmarkRawFormatterTest.php
+++ b/tests/formatter/BookmarkRawFormatterTest.php
@@ -3,9 +3,9 @@
 namespace Shaarli\Formatter;
 
 use DateTime;
-use PHPUnit\Framework\TestCase;
 use Shaarli\Bookmark\Bookmark;
 use Shaarli\Config\ConfigManager;
+use Shaarli\TestCase;
 
 /**
  * Class BookmarkRawFormatterTest
@@ -25,7 +25,7 @@ class BookmarkRawFormatterTest extends TestCase
     /**
      * Initialize formatter instance.
      */
-    public function setUp()
+    protected function setUp(): void
     {
         copy('tests/utils/config/configJson.json.php', self::$testConf .'.json.php');
         $this->conf = new ConfigManager(self::$testConf);
diff --git a/tests/formatter/FormatterFactoryTest.php b/tests/formatter/FormatterFactoryTest.php
index 5adf3ffd..ae476cb5 100644
--- a/tests/formatter/FormatterFactoryTest.php
+++ b/tests/formatter/FormatterFactoryTest.php
@@ -2,8 +2,8 @@
 
 namespace Shaarli\Formatter;
 
-use PHPUnit\Framework\TestCase;
 use Shaarli\Config\ConfigManager;
+use Shaarli\TestCase;
 
 /**
  * Class FormatterFactoryTest
@@ -24,7 +24,7 @@ class FormatterFactoryTest extends TestCase
     /**
      * Initialize FormatterFactory instance
      */
-    public function setUp()
+    protected function setUp(): void
     {
         copy('tests/utils/config/configJson.json.php', self::$testConf .'.json.php');
         $this->conf = new ConfigManager(self::$testConf);
diff --git a/tests/front/ShaarliAdminMiddlewareTest.php b/tests/front/ShaarliAdminMiddlewareTest.php
index 7451330b..44025f11 100644
--- a/tests/front/ShaarliAdminMiddlewareTest.php
+++ b/tests/front/ShaarliAdminMiddlewareTest.php
@@ -4,10 +4,10 @@ declare(strict_types=1);
 
 namespace Shaarli\Front;
 
-use PHPUnit\Framework\TestCase;
 use Shaarli\Config\ConfigManager;
 use Shaarli\Container\ShaarliContainer;
 use Shaarli\Security\LoginManager;
+use Shaarli\TestCase;
 use Shaarli\Updater\Updater;
 use Slim\Http\Request;
 use Slim\Http\Response;
diff --git a/tests/front/ShaarliMiddlewareTest.php b/tests/front/ShaarliMiddlewareTest.php
index 05aa34a9..655c5bba 100644
--- a/tests/front/ShaarliMiddlewareTest.php
+++ b/tests/front/ShaarliMiddlewareTest.php
@@ -4,7 +4,6 @@ declare(strict_types=1);
 
 namespace Shaarli\Front;
 
-use PHPUnit\Framework\TestCase;
 use Shaarli\Config\ConfigManager;
 use Shaarli\Container\ShaarliContainer;
 use Shaarli\Front\Exception\LoginBannedException;
@@ -12,6 +11,7 @@ use Shaarli\Front\Exception\UnauthorizedException;
 use Shaarli\Render\PageBuilder;
 use Shaarli\Render\PageCacheManager;
 use Shaarli\Security\LoginManager;
+use Shaarli\TestCase;
 use Shaarli\Updater\Updater;
 use Slim\Http\Request;
 use Slim\Http\Response;
diff --git a/tests/front/controller/admin/ConfigureControllerTest.php b/tests/front/controller/admin/ConfigureControllerTest.php
index 612f20f1..d82db0a7 100644
--- a/tests/front/controller/admin/ConfigureControllerTest.php
+++ b/tests/front/controller/admin/ConfigureControllerTest.php
@@ -4,10 +4,10 @@ declare(strict_types=1);
 
 namespace Shaarli\Front\Controller\Admin;
 
-use PHPUnit\Framework\TestCase;
 use Shaarli\Config\ConfigManager;
 use Shaarli\Front\Exception\WrongTokenException;
 use Shaarli\Security\SessionManager;
+use Shaarli\TestCase;
 use Shaarli\Thumbnailer;
 use Slim\Http\Request;
 use Slim\Http\Response;
@@ -51,7 +51,7 @@ class ConfigureControllerTest extends TestCase
         static::assertSame('general.title', $assignedVariables['title']);
         static::assertSame('resource.theme', $assignedVariables['theme']);
         static::assertEmpty($assignedVariables['theme_available']);
-        static::assertSame(['default', 'markdown'], $assignedVariables['formatter_available']);
+        static::assertSame(['default', 'markdown', 'markdownExtra'], $assignedVariables['formatter_available']);
         static::assertNotEmpty($assignedVariables['continents']);
         static::assertNotEmpty($assignedVariables['cities']);
         static::assertSame('general.retrieve_description', $assignedVariables['retrieve_description']);
diff --git a/tests/front/controller/admin/ExportControllerTest.php b/tests/front/controller/admin/ExportControllerTest.php
index 50d9e378..0e6f2762 100644
--- a/tests/front/controller/admin/ExportControllerTest.php
+++ b/tests/front/controller/admin/ExportControllerTest.php
@@ -4,12 +4,12 @@ declare(strict_types=1);
 
 namespace Shaarli\Front\Controller\Admin;
 
-use PHPUnit\Framework\TestCase;
 use Shaarli\Bookmark\Bookmark;
 use Shaarli\Formatter\BookmarkFormatter;
 use Shaarli\Formatter\BookmarkRawFormatter;
 use Shaarli\Netscape\NetscapeBookmarkUtils;
 use Shaarli\Security\SessionManager;
+use Shaarli\TestCase;
 use Slim\Http\Request;
 use Slim\Http\Response;
 
@@ -84,7 +84,7 @@ class ExportControllerTest extends TestCase
                     static::assertInstanceOf(BookmarkRawFormatter::class, $formatter);
                     static::assertSame($parameters['selection'], $selection);
                     static::assertTrue($prependNoteUrl);
-                    static::assertSame('http://shaarli', $indexUrl);
+                    static::assertSame('http://shaarli/subfolder/', $indexUrl);
 
                     return $bookmarks;
                 }
diff --git a/tests/front/controller/admin/ImportControllerTest.php b/tests/front/controller/admin/ImportControllerTest.php
index eb31fad0..c266caa5 100644
--- a/tests/front/controller/admin/ImportControllerTest.php
+++ b/tests/front/controller/admin/ImportControllerTest.php
@@ -4,10 +4,10 @@ declare(strict_types=1);
 
 namespace Shaarli\Front\Controller\Admin;
 
-use PHPUnit\Framework\TestCase;
 use Psr\Http\Message\UploadedFileInterface;
 use Shaarli\Netscape\NetscapeBookmarkUtils;
 use Shaarli\Security\SessionManager;
+use Shaarli\TestCase;
 use Slim\Http\Request;
 use Slim\Http\Response;
 use Slim\Http\UploadedFile;
diff --git a/tests/front/controller/admin/LogoutControllerTest.php b/tests/front/controller/admin/LogoutControllerTest.php
index 45e84dc0..94e53019 100644
--- a/tests/front/controller/admin/LogoutControllerTest.php
+++ b/tests/front/controller/admin/LogoutControllerTest.php
@@ -4,10 +4,9 @@ declare(strict_types=1);
 
 namespace Shaarli\Front\Controller\Admin;
 
-use PHPUnit\Framework\TestCase;
 use Shaarli\Security\CookieManager;
-use Shaarli\Security\LoginManager;
 use Shaarli\Security\SessionManager;
+use Shaarli\TestCase;
 use Slim\Http\Request;
 use Slim\Http\Response;
 
diff --git a/tests/front/controller/admin/ManageShaareControllerTest/AddShaareTest.php b/tests/front/controller/admin/ManageShaareControllerTest/AddShaareTest.php
index 7d5b752a..0f27ec2f 100644
--- a/tests/front/controller/admin/ManageShaareControllerTest/AddShaareTest.php
+++ b/tests/front/controller/admin/ManageShaareControllerTest/AddShaareTest.php
@@ -4,10 +4,10 @@ declare(strict_types=1);
 
 namespace Shaarli\Front\Controller\Admin\ManageShaareControllerTest;
 
-use PHPUnit\Framework\TestCase;
 use Shaarli\Front\Controller\Admin\FrontAdminControllerMockHelper;
 use Shaarli\Front\Controller\Admin\ManageShaareController;
 use Shaarli\Http\HttpAccess;
+use Shaarli\TestCase;
 use Slim\Http\Request;
 use Slim\Http\Response;
 
diff --git a/tests/front/controller/admin/ManageShaareControllerTest/ChangeVisibilityBookmarkTest.php b/tests/front/controller/admin/ManageShaareControllerTest/ChangeVisibilityBookmarkTest.php
index 5a615791..096d0774 100644
--- a/tests/front/controller/admin/ManageShaareControllerTest/ChangeVisibilityBookmarkTest.php
+++ b/tests/front/controller/admin/ManageShaareControllerTest/ChangeVisibilityBookmarkTest.php
@@ -4,7 +4,6 @@ declare(strict_types=1);
 
 namespace Shaarli\Front\Controller\Admin\ManageShaareControllerTest;
 
-use PHPUnit\Framework\TestCase;
 use Shaarli\Bookmark\Bookmark;
 use Shaarli\Bookmark\Exception\BookmarkNotFoundException;
 use Shaarli\Formatter\BookmarkFormatter;
@@ -14,6 +13,7 @@ use Shaarli\Front\Controller\Admin\FrontAdminControllerMockHelper;
 use Shaarli\Front\Controller\Admin\ManageShaareController;
 use Shaarli\Http\HttpAccess;
 use Shaarli\Security\SessionManager;
+use Shaarli\TestCase;
 use Slim\Http\Request;
 use Slim\Http\Response;
 
diff --git a/tests/front/controller/admin/ManageShaareControllerTest/DeleteBookmarkTest.php b/tests/front/controller/admin/ManageShaareControllerTest/DeleteBookmarkTest.php
index dee622bb..ba774e21 100644
--- a/tests/front/controller/admin/ManageShaareControllerTest/DeleteBookmarkTest.php
+++ b/tests/front/controller/admin/ManageShaareControllerTest/DeleteBookmarkTest.php
@@ -4,7 +4,6 @@ declare(strict_types=1);
 
 namespace Shaarli\Front\Controller\Admin\ManageShaareControllerTest;
 
-use PHPUnit\Framework\TestCase;
 use Shaarli\Bookmark\Bookmark;
 use Shaarli\Bookmark\Exception\BookmarkNotFoundException;
 use Shaarli\Formatter\BookmarkFormatter;
@@ -13,6 +12,7 @@ use Shaarli\Front\Controller\Admin\FrontAdminControllerMockHelper;
 use Shaarli\Front\Controller\Admin\ManageShaareController;
 use Shaarli\Http\HttpAccess;
 use Shaarli\Security\SessionManager;
+use Shaarli\TestCase;
 use Slim\Http\Request;
 use Slim\Http\Response;
 
diff --git a/tests/front/controller/admin/ManageShaareControllerTest/DisplayCreateFormTest.php b/tests/front/controller/admin/ManageShaareControllerTest/DisplayCreateFormTest.php
index 777583d5..2eb95251 100644
--- a/tests/front/controller/admin/ManageShaareControllerTest/DisplayCreateFormTest.php
+++ b/tests/front/controller/admin/ManageShaareControllerTest/DisplayCreateFormTest.php
@@ -4,12 +4,12 @@ declare(strict_types=1);
 
 namespace Shaarli\Front\Controller\Admin\ManageShaareControllerTest;
 
-use PHPUnit\Framework\TestCase;
 use Shaarli\Bookmark\Bookmark;
 use Shaarli\Config\ConfigManager;
 use Shaarli\Front\Controller\Admin\FrontAdminControllerMockHelper;
 use Shaarli\Front\Controller\Admin\ManageShaareController;
 use Shaarli\Http\HttpAccess;
+use Shaarli\TestCase;
 use Slim\Http\Request;
 use Slim\Http\Response;
 
@@ -96,12 +96,14 @@ class DisplayCreateFormTest extends TestCase
 
         // Make sure that PluginManager hook is triggered
         $this->container->pluginManager
-            ->expects(static::at(0))
+            ->expects(static::atLeastOnce())
             ->method('executeHooks')
+            ->withConsecutive(['render_editlink'], ['render_includes'])
             ->willReturnCallback(function (string $hook, array $data) use ($remoteTitle, $remoteDesc): array {
-                static::assertSame('render_editlink', $hook);
-                static::assertSame($remoteTitle, $data['link']['title']);
-                static::assertSame($remoteDesc, $data['link']['description']);
+                if ('render_editlink' === $hook) {
+                    static::assertSame($remoteTitle, $data['link']['title']);
+                    static::assertSame($remoteDesc, $data['link']['description']);
+                }
 
                 return $data;
             })
diff --git a/tests/front/controller/admin/ManageShaareControllerTest/DisplayEditFormTest.php b/tests/front/controller/admin/ManageShaareControllerTest/DisplayEditFormTest.php
index 1a1cdcf3..2dc3f41c 100644
--- a/tests/front/controller/admin/ManageShaareControllerTest/DisplayEditFormTest.php
+++ b/tests/front/controller/admin/ManageShaareControllerTest/DisplayEditFormTest.php
@@ -4,13 +4,13 @@ declare(strict_types=1);
 
 namespace Shaarli\Front\Controller\Admin\ManageShaareControllerTest;
 
-use PHPUnit\Framework\TestCase;
 use Shaarli\Bookmark\Bookmark;
 use Shaarli\Bookmark\Exception\BookmarkNotFoundException;
 use Shaarli\Front\Controller\Admin\FrontAdminControllerMockHelper;
 use Shaarli\Front\Controller\Admin\ManageShaareController;
 use Shaarli\Http\HttpAccess;
 use Shaarli\Security\SessionManager;
+use Shaarli\TestCase;
 use Slim\Http\Request;
 use Slim\Http\Response;
 
diff --git a/tests/front/controller/admin/ManageShaareControllerTest/PinBookmarkTest.php b/tests/front/controller/admin/ManageShaareControllerTest/PinBookmarkTest.php
index 1607b475..50ce7df1 100644
--- a/tests/front/controller/admin/ManageShaareControllerTest/PinBookmarkTest.php
+++ b/tests/front/controller/admin/ManageShaareControllerTest/PinBookmarkTest.php
@@ -4,13 +4,13 @@ declare(strict_types=1);
 
 namespace Shaarli\Front\Controller\Admin\ManageShaareControllerTest;
 
-use PHPUnit\Framework\TestCase;
 use Shaarli\Bookmark\Bookmark;
 use Shaarli\Bookmark\Exception\BookmarkNotFoundException;
 use Shaarli\Front\Controller\Admin\FrontAdminControllerMockHelper;
 use Shaarli\Front\Controller\Admin\ManageShaareController;
 use Shaarli\Http\HttpAccess;
 use Shaarli\Security\SessionManager;
+use Shaarli\TestCase;
 use Slim\Http\Request;
 use Slim\Http\Response;
 
diff --git a/tests/front/controller/admin/ManageShaareControllerTest/SaveBookmarkTest.php b/tests/front/controller/admin/ManageShaareControllerTest/SaveBookmarkTest.php
index dabcd60d..f7a68226 100644
--- a/tests/front/controller/admin/ManageShaareControllerTest/SaveBookmarkTest.php
+++ b/tests/front/controller/admin/ManageShaareControllerTest/SaveBookmarkTest.php
@@ -4,7 +4,6 @@ declare(strict_types=1);
 
 namespace Shaarli\Front\Controller\Admin\ManageShaareControllerTest;
 
-use PHPUnit\Framework\TestCase;
 use Shaarli\Bookmark\Bookmark;
 use Shaarli\Config\ConfigManager;
 use Shaarli\Front\Controller\Admin\FrontAdminControllerMockHelper;
@@ -12,6 +11,7 @@ use Shaarli\Front\Controller\Admin\ManageShaareController;
 use Shaarli\Front\Exception\WrongTokenException;
 use Shaarli\Http\HttpAccess;
 use Shaarli\Security\SessionManager;
+use Shaarli\TestCase;
 use Shaarli\Thumbnailer;
 use Slim\Http\Request;
 use Slim\Http\Response;
@@ -43,7 +43,7 @@ class SaveBookmarkTest extends TestCase
             'lf_description' => 'Provided description.',
             'lf_tags' => 'abc def',
             'lf_private' => '1',
-            'returnurl' => 'http://shaarli.tld/subfolder/admin/add-shaare'
+            'returnurl' => 'http://shaarli/subfolder/admin/add-shaare'
         ];
 
         $request = $this->createMock(Request::class);
@@ -88,17 +88,18 @@ class SaveBookmarkTest extends TestCase
 
         // Make sure that PluginManager hook is triggered
         $this->container->pluginManager
-            ->expects(static::at(0))
+            ->expects(static::atLeastOnce())
             ->method('executeHooks')
+            ->withConsecutive(['save_link'])
             ->willReturnCallback(function (string $hook, array $data) use ($parameters, $id): array {
-                static::assertSame('save_link', $hook);
-
-                static::assertSame($id, $data['id']);
-                static::assertSame($parameters['lf_url'], $data['url']);
-                static::assertSame($parameters['lf_title'], $data['title']);
-                static::assertSame($parameters['lf_description'], $data['description']);
-                static::assertSame($parameters['lf_tags'], $data['tags']);
-                static::assertTrue($data['private']);
+                if ('save_link' === $hook) {
+                    static::assertSame($id, $data['id']);
+                    static::assertSame($parameters['lf_url'], $data['url']);
+                    static::assertSame($parameters['lf_title'], $data['title']);
+                    static::assertSame($parameters['lf_description'], $data['description']);
+                    static::assertSame($parameters['lf_tags'], $data['tags']);
+                    static::assertTrue($data['private']);
+                }
 
                 return $data;
             })
@@ -124,7 +125,7 @@ class SaveBookmarkTest extends TestCase
             'lf_description' => 'Provided description.',
             'lf_tags' => 'abc def',
             'lf_private' => '1',
-            'returnurl' => 'http://shaarli.tld/subfolder/?page=2'
+            'returnurl' => 'http://shaarli/subfolder/?page=2'
         ];
 
         $request = $this->createMock(Request::class);
@@ -174,17 +175,18 @@ class SaveBookmarkTest extends TestCase
 
         // Make sure that PluginManager hook is triggered
         $this->container->pluginManager
-            ->expects(static::at(0))
+            ->expects(static::atLeastOnce())
             ->method('executeHooks')
+            ->withConsecutive(['save_link'])
             ->willReturnCallback(function (string $hook, array $data) use ($parameters, $id): array {
-                static::assertSame('save_link', $hook);
-
-                static::assertSame($id, $data['id']);
-                static::assertSame($parameters['lf_url'], $data['url']);
-                static::assertSame($parameters['lf_title'], $data['title']);
-                static::assertSame($parameters['lf_description'], $data['description']);
-                static::assertSame($parameters['lf_tags'], $data['tags']);
-                static::assertTrue($data['private']);
+                if ('save_link' === $hook) {
+                    static::assertSame($id, $data['id']);
+                    static::assertSame($parameters['lf_url'], $data['url']);
+                    static::assertSame($parameters['lf_title'], $data['title']);
+                    static::assertSame($parameters['lf_description'], $data['description']);
+                    static::assertSame($parameters['lf_tags'], $data['tags']);
+                    static::assertTrue($data['private']);
+                }
 
                 return $data;
             })
@@ -239,6 +241,30 @@ class SaveBookmarkTest extends TestCase
     }
 
     /**
+     * Test save a bookmark - with ID #0
+     */
+    public function testSaveBookmarkWithIdZero(): void
+    {
+        $parameters = ['lf_id' => '0'];
+
+        $request = $this->createMock(Request::class);
+        $request
+            ->method('getParam')
+            ->willReturnCallback(function (string $key) use ($parameters): ?string {
+                return $parameters[$key] ?? null;
+            })
+        ;
+        $response = new Response();
+
+        $this->container->bookmarkService->expects(static::once())->method('exists')->with(0)->willReturn(true);
+        $this->container->bookmarkService->expects(static::once())->method('get')->with(0)->willReturn(new Bookmark());
+
+        $result = $this->controller->save($request, $response);
+
+        static::assertSame(302, $result->getStatusCode());
+    }
+
+    /**
      * Change the password with a wrong existing password
      */
     public function testSaveBookmarkFromBookmarklet(): void
diff --git a/tests/front/controller/admin/ManageTagControllerTest.php b/tests/front/controller/admin/ManageTagControllerTest.php
index 09ba0b4b..8a0ff7a9 100644
--- a/tests/front/controller/admin/ManageTagControllerTest.php
+++ b/tests/front/controller/admin/ManageTagControllerTest.php
@@ -4,11 +4,11 @@ declare(strict_types=1);
 
 namespace Shaarli\Front\Controller\Admin;
 
-use PHPUnit\Framework\TestCase;
 use Shaarli\Bookmark\Bookmark;
 use Shaarli\Bookmark\BookmarkFilter;
 use Shaarli\Front\Exception\WrongTokenException;
 use Shaarli\Security\SessionManager;
+use Shaarli\TestCase;
 use Slim\Http\Request;
 use Slim\Http\Response;
 
diff --git a/tests/front/controller/admin/PasswordControllerTest.php b/tests/front/controller/admin/PasswordControllerTest.php
index 9a01089e..58f47b49 100644
--- a/tests/front/controller/admin/PasswordControllerTest.php
+++ b/tests/front/controller/admin/PasswordControllerTest.php
@@ -4,11 +4,11 @@ declare(strict_types=1);
 
 namespace Shaarli\Front\Controller\Admin;
 
-use PHPUnit\Framework\TestCase;
 use Shaarli\Config\ConfigManager;
 use Shaarli\Front\Exception\OpenShaarliPasswordException;
 use Shaarli\Front\Exception\WrongTokenException;
 use Shaarli\Security\SessionManager;
+use Shaarli\TestCase;
 use Slim\Http\Request;
 use Slim\Http\Response;
 
diff --git a/tests/front/controller/admin/PluginsControllerTest.php b/tests/front/controller/admin/PluginsControllerTest.php
index 5b59285c..974d614d 100644
--- a/tests/front/controller/admin/PluginsControllerTest.php
+++ b/tests/front/controller/admin/PluginsControllerTest.php
@@ -4,11 +4,11 @@ declare(strict_types=1);
 
 namespace Shaarli\Front\Controller\Admin;
 
-use PHPUnit\Framework\TestCase;
 use Shaarli\Config\ConfigManager;
 use Shaarli\Front\Exception\WrongTokenException;
 use Shaarli\Plugin\PluginManager;
 use Shaarli\Security\SessionManager;
+use Shaarli\TestCase;
 use Slim\Http\Request;
 use Slim\Http\Response;
 
@@ -32,7 +32,7 @@ class PluginsControllerTest extends TestCase
         array_map(function (string $plugin) use ($path) { touch($path . '/' . $plugin); }, static::PLUGIN_NAMES);
     }
 
-    public function tearDown()
+    public function tearDown(): void
     {
         $path = __DIR__ . '/folder';
         array_map(function (string $plugin) use ($path) { unlink($path . '/' . $plugin); }, static::PLUGIN_NAMES);
@@ -125,6 +125,7 @@ class PluginsControllerTest extends TestCase
             'parameters_form' => true,
             'parameter1' => 'blip',
             'parameter2' => 'blop',
+            'token' => 'this parameter should not be saved'
         ];
 
         $request = $this->createMock(Request::class);
@@ -143,7 +144,7 @@ class PluginsControllerTest extends TestCase
             ->with('save_plugin_parameters', $parameters)
         ;
         $this->container->conf
-            ->expects(static::atLeastOnce())
+            ->expects(static::exactly(2))
             ->method('set')
             ->withConsecutive(['plugins.parameter1', 'blip'], ['plugins.parameter2', 'blop'])
         ;
diff --git a/tests/front/controller/admin/SessionFilterControllerTest.php b/tests/front/controller/admin/SessionFilterControllerTest.php
index d306c6e9..712a625b 100644
--- a/tests/front/controller/admin/SessionFilterControllerTest.php
+++ b/tests/front/controller/admin/SessionFilterControllerTest.php
@@ -4,9 +4,9 @@ declare(strict_types=1);
 
 namespace Shaarli\Front\Controller\Admin;
 
-use PHPUnit\Framework\TestCase;
 use Shaarli\Security\LoginManager;
 use Shaarli\Security\SessionManager;
+use Shaarli\TestCase;
 use Slim\Http\Request;
 use Slim\Http\Response;
 
@@ -31,7 +31,7 @@ class SessionFilterControllerTest extends TestCase
     {
         $arg = ['visibility' => 'private'];
 
-        $this->container->environment = ['HTTP_REFERER' => 'http://shaarli/subfolder/controller/?searchtag=abc'];
+        $this->container->environment['HTTP_REFERER'] = 'http://shaarli/subfolder/controller/?searchtag=abc';
 
         $this->container->loginManager->method('isLoggedIn')->willReturn(true);
         $this->container->sessionManager
@@ -57,7 +57,7 @@ class SessionFilterControllerTest extends TestCase
     {
         $arg = ['visibility' => 'private'];
 
-        $this->container->environment = ['HTTP_REFERER' => 'http://shaarli/subfolder/controller/?searchtag=abc'];
+        $this->container->environment['HTTP_REFERER'] = 'http://shaarli/subfolder/controller/?searchtag=abc';
 
         $this->container->loginManager->method('isLoggedIn')->willReturn(true);
         $this->container->sessionManager
@@ -121,7 +121,7 @@ class SessionFilterControllerTest extends TestCase
     {
         $arg = ['visibility' => 'test'];
 
-        $this->container->environment = ['HTTP_REFERER' => 'http://shaarli/subfolder/controller/?searchtag=abc'];
+        $this->container->environment['HTTP_REFERER'] = 'http://shaarli/subfolder/controller/?searchtag=abc';
 
         $this->container->loginManager->method('isLoggedIn')->willReturn(true);
         $this->container->sessionManager
@@ -151,7 +151,7 @@ class SessionFilterControllerTest extends TestCase
     {
         $arg = ['visibility' => 'test'];
 
-        $this->container->environment = ['HTTP_REFERER' => 'http://shaarli/subfolder/controller/?searchtag=abc'];
+        $this->container->environment['HTTP_REFERER'] = 'http://shaarli/subfolder/controller/?searchtag=abc';
 
         $this->container->loginManager = $this->createMock(LoginManager::class);
         $this->container->loginManager->method('isLoggedIn')->willReturn(false);
diff --git a/tests/front/controller/admin/ShaarliAdminControllerTest.php b/tests/front/controller/admin/ShaarliAdminControllerTest.php
index fff427cb..486d5d2d 100644
--- a/tests/front/controller/admin/ShaarliAdminControllerTest.php
+++ b/tests/front/controller/admin/ShaarliAdminControllerTest.php
@@ -4,9 +4,9 @@ declare(strict_types=1);
 
 namespace Shaarli\Front\Controller\Admin;
 
-use PHPUnit\Framework\TestCase;
 use Shaarli\Front\Exception\WrongTokenException;
 use Shaarli\Security\SessionManager;
+use Shaarli\TestCase;
 use Slim\Http\Request;
 
 /**
diff --git a/tests/front/controller/admin/ThumbnailsControllerTest.php b/tests/front/controller/admin/ThumbnailsControllerTest.php
index 0c0c8a83..f4a8acff 100644
--- a/tests/front/controller/admin/ThumbnailsControllerTest.php
+++ b/tests/front/controller/admin/ThumbnailsControllerTest.php
@@ -4,9 +4,9 @@ declare(strict_types=1);
 
 namespace Shaarli\Front\Controller\Admin;
 
-use PHPUnit\Framework\TestCase;
 use Shaarli\Bookmark\Bookmark;
 use Shaarli\Bookmark\Exception\BookmarkNotFoundException;
+use Shaarli\TestCase;
 use Shaarli\Thumbnailer;
 use Slim\Http\Request;
 use Slim\Http\Response;
diff --git a/tests/front/controller/admin/TokenControllerTest.php b/tests/front/controller/admin/TokenControllerTest.php
index 04b0c0fa..d2f0907f 100644
--- a/tests/front/controller/admin/TokenControllerTest.php
+++ b/tests/front/controller/admin/TokenControllerTest.php
@@ -4,7 +4,7 @@ declare(strict_types=1);
 
 namespace Shaarli\Front\Controller\Admin;
 
-use PHPUnit\Framework\TestCase;
+use Shaarli\TestCase;
 use Slim\Http\Request;
 use Slim\Http\Response;
 
diff --git a/tests/front/controller/admin/ToolsControllerTest.php b/tests/front/controller/admin/ToolsControllerTest.php
index fc756f0f..e82f8b14 100644
--- a/tests/front/controller/admin/ToolsControllerTest.php
+++ b/tests/front/controller/admin/ToolsControllerTest.php
@@ -4,11 +4,11 @@ declare(strict_types=1);
 
 namespace Shaarli\Front\Controller\Admin;
 
-use PHPUnit\Framework\TestCase;
+use Shaarli\TestCase;
 use Slim\Http\Request;
 use Slim\Http\Response;
 
-class ToolsControllerTestControllerTest extends TestCase
+class ToolsControllerTest extends TestCase
 {
     use FrontAdminControllerMockHelper;
 
@@ -41,7 +41,7 @@ class ToolsControllerTestControllerTest extends TestCase
 
         static::assertSame(200, $result->getStatusCode());
         static::assertSame('tools', (string) $result->getBody());
-        static::assertSame('https://shaarli', $assignedVariables['pageabsaddr']);
+        static::assertSame('https://shaarli/', $assignedVariables['pageabsaddr']);
         static::assertTrue($assignedVariables['sslenabled']);
     }
 
@@ -63,7 +63,7 @@ class ToolsControllerTestControllerTest extends TestCase
 
         static::assertSame(200, $result->getStatusCode());
         static::assertSame('tools', (string) $result->getBody());
-        static::assertSame('http://shaarli', $assignedVariables['pageabsaddr']);
+        static::assertSame('http://shaarli/', $assignedVariables['pageabsaddr']);
         static::assertFalse($assignedVariables['sslenabled']);
     }
 }
diff --git a/tests/front/controller/visitor/BookmarkListControllerTest.php b/tests/front/controller/visitor/BookmarkListControllerTest.php
index 5daaa2c4..0c95df97 100644
--- a/tests/front/controller/visitor/BookmarkListControllerTest.php
+++ b/tests/front/controller/visitor/BookmarkListControllerTest.php
@@ -4,11 +4,11 @@ declare(strict_types=1);
 
 namespace Shaarli\Front\Controller\Visitor;
 
-use PHPUnit\Framework\TestCase;
 use Shaarli\Bookmark\Bookmark;
 use Shaarli\Bookmark\Exception\BookmarkNotFoundException;
 use Shaarli\Config\ConfigManager;
 use Shaarli\Security\LoginManager;
+use Shaarli\TestCase;
 use Shaarli\Thumbnailer;
 use Slim\Http\Request;
 use Slim\Http\Response;
diff --git a/tests/front/controller/visitor/DailyControllerTest.php b/tests/front/controller/visitor/DailyControllerTest.php
index b802c62c..fc78bc13 100644
--- a/tests/front/controller/visitor/DailyControllerTest.php
+++ b/tests/front/controller/visitor/DailyControllerTest.php
@@ -4,9 +4,9 @@ declare(strict_types=1);
 
 namespace Shaarli\Front\Controller\Visitor;
 
-use PHPUnit\Framework\TestCase;
 use Shaarli\Bookmark\Bookmark;
 use Shaarli\Feed\CachedPage;
+use Shaarli\TestCase;
 use Slim\Http\Request;
 use Slim\Http\Response;
 
@@ -78,19 +78,20 @@ class DailyControllerTest extends TestCase
 
         // Make sure that PluginManager hook is triggered
         $this->container->pluginManager
-            ->expects(static::at(0))
+            ->expects(static::atLeastOnce())
             ->method('executeHooks')
+            ->withConsecutive(['render_daily'])
             ->willReturnCallback(function (string $hook, array $data, array $param) use ($currentDay): array {
-                static::assertSame('render_daily', $hook);
+                if ('render_daily' === $hook) {
+                    static::assertArrayHasKey('linksToDisplay', $data);
+                    static::assertCount(3, $data['linksToDisplay']);
+                    static::assertSame(1, $data['linksToDisplay'][0]['id']);
+                    static::assertSame($currentDay->getTimestamp(), $data['day']);
+                    static::assertSame('20200510', $data['previousday']);
+                    static::assertSame('20200516', $data['nextday']);
 
-                static::assertArrayHasKey('linksToDisplay', $data);
-                static::assertCount(3, $data['linksToDisplay']);
-                static::assertSame(1, $data['linksToDisplay'][0]['id']);
-                static::assertSame($currentDay->getTimestamp(), $data['day']);
-                static::assertSame('20200510', $data['previousday']);
-                static::assertSame('20200516', $data['nextday']);
-
-                static::assertArrayHasKey('loggedin', $param);
+                    static::assertArrayHasKey('loggedin', $param);
+                }
 
                 return $data;
             })
@@ -203,19 +204,20 @@ class DailyControllerTest extends TestCase
 
         // Make sure that PluginManager hook is triggered
         $this->container->pluginManager
-            ->expects(static::at(0))
+            ->expects(static::atLeastOnce())
             ->method('executeHooks')
+            ->withConsecutive(['render_daily'])
             ->willReturnCallback(function (string $hook, array $data, array $param) use ($currentDay): array {
-                static::assertSame('render_daily', $hook);
-
-                static::assertArrayHasKey('linksToDisplay', $data);
-                static::assertCount(1, $data['linksToDisplay']);
-                static::assertSame(1, $data['linksToDisplay'][0]['id']);
-                static::assertSame($currentDay->getTimestamp(), $data['day']);
-                static::assertEmpty($data['previousday']);
-                static::assertEmpty($data['nextday']);
+                if ('render_daily' === $hook) {
+                    static::assertArrayHasKey('linksToDisplay', $data);
+                    static::assertCount(1, $data['linksToDisplay']);
+                    static::assertSame(1, $data['linksToDisplay'][0]['id']);
+                    static::assertSame($currentDay->getTimestamp(), $data['day']);
+                    static::assertEmpty($data['previousday']);
+                    static::assertEmpty($data['nextday']);
 
-                static::assertArrayHasKey('loggedin', $param);
+                    static::assertArrayHasKey('loggedin', $param);
+                }
 
                 return $data;
             });
@@ -281,7 +283,7 @@ class DailyControllerTest extends TestCase
 
         // Make sure that PluginManager hook is triggered
         $this->container->pluginManager
-            ->expects(static::at(0))
+            ->expects(static::atLeastOnce())
             ->method('executeHooks')
             ->willReturnCallback(function (string $hook, array $data, array $param): array {
                 return $data;
@@ -333,7 +335,7 @@ class DailyControllerTest extends TestCase
 
         // Make sure that PluginManager hook is triggered
         $this->container->pluginManager
-            ->expects(static::at(0))
+            ->expects(static::atLeastOnce())
             ->method('executeHooks')
             ->willReturnCallback(function (string $hook, array $data, array $param): array {
                 return $data;
@@ -392,8 +394,8 @@ class DailyControllerTest extends TestCase
         static::assertStringContainsString('application/rss', $result->getHeader('Content-Type')[0]);
         static::assertSame('dailyrss', (string) $result->getBody());
         static::assertSame('Shaarli', $assignedVariables['title']);
-        static::assertSame('http://shaarli', $assignedVariables['index_url']);
-        static::assertSame('http://shaarli/daily-rss', $assignedVariables['page_url']);
+        static::assertSame('http://shaarli/subfolder/', $assignedVariables['index_url']);
+        static::assertSame('http://shaarli/subfolder/daily-rss', $assignedVariables['page_url']);
         static::assertFalse($assignedVariables['hide_timestamps']);
         static::assertCount(2, $assignedVariables['days']);
 
@@ -402,7 +404,7 @@ class DailyControllerTest extends TestCase
         static::assertEquals($dates[0], $day['date']);
         static::assertSame($dates[0]->format(\DateTime::RSS), $day['date_rss']);
         static::assertSame(format_date($dates[0], false), $day['date_human']);
-        static::assertSame('http://shaarli/daily?day='. $dates[0]->format('Ymd'), $day['absolute_url']);
+        static::assertSame('http://shaarli/subfolder/daily?day='. $dates[0]->format('Ymd'), $day['absolute_url']);
         static::assertCount(1, $day['links']);
         static::assertSame(1, $day['links'][0]['id']);
         static::assertSame('http://domain.tld/1', $day['links'][0]['url']);
@@ -413,7 +415,7 @@ class DailyControllerTest extends TestCase
         static::assertEquals($dates[1], $day['date']);
         static::assertSame($dates[1]->format(\DateTime::RSS), $day['date_rss']);
         static::assertSame(format_date($dates[1], false), $day['date_human']);
-        static::assertSame('http://shaarli/daily?day='. $dates[1]->format('Ymd'), $day['absolute_url']);
+        static::assertSame('http://shaarli/subfolder/daily?day='. $dates[1]->format('Ymd'), $day['absolute_url']);
         static::assertCount(2, $day['links']);
 
         static::assertSame(2, $day['links'][0]['id']);
@@ -468,8 +470,8 @@ class DailyControllerTest extends TestCase
         static::assertStringContainsString('application/rss', $result->getHeader('Content-Type')[0]);
         static::assertSame('dailyrss', (string) $result->getBody());
         static::assertSame('Shaarli', $assignedVariables['title']);
-        static::assertSame('http://shaarli', $assignedVariables['index_url']);
-        static::assertSame('http://shaarli/daily-rss', $assignedVariables['page_url']);
+        static::assertSame('http://shaarli/subfolder/', $assignedVariables['index_url']);
+        static::assertSame('http://shaarli/subfolder/daily-rss', $assignedVariables['page_url']);
         static::assertFalse($assignedVariables['hide_timestamps']);
         static::assertCount(0, $assignedVariables['days']);
     }
diff --git a/tests/front/controller/visitor/ErrorControllerTest.php b/tests/front/controller/visitor/ErrorControllerTest.php
index e497bfef..75408cf4 100644
--- a/tests/front/controller/visitor/ErrorControllerTest.php
+++ b/tests/front/controller/visitor/ErrorControllerTest.php
@@ -4,8 +4,8 @@ declare(strict_types=1);
 
 namespace Shaarli\Front\Controller\Visitor;
 
-use PHPUnit\Framework\TestCase;
 use Shaarli\Front\Exception\ShaarliFrontException;
+use Shaarli\TestCase;
 use Slim\Http\Request;
 use Slim\Http\Response;
 
diff --git a/tests/front/controller/visitor/ErrorNotFoundControllerTest.php b/tests/front/controller/visitor/ErrorNotFoundControllerTest.php
new file mode 100644
index 00000000..a1cbbecf
--- /dev/null
+++ b/tests/front/controller/visitor/ErrorNotFoundControllerTest.php
@@ -0,0 +1,81 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Shaarli\Front\Controller\Visitor;
+
+use Shaarli\TestCase;
+use Slim\Http\Request;
+use Slim\Http\Response;
+use Slim\Http\Uri;
+
+class ErrorNotFoundControllerTest extends TestCase
+{
+    use FrontControllerMockHelper;
+
+    /** @var ErrorNotFoundController */
+    protected $controller;
+
+    public function setUp(): void
+    {
+        $this->createContainer();
+
+        $this->controller = new ErrorNotFoundController($this->container);
+    }
+
+    /**
+     * Test displaying 404 error
+     */
+    public function testDisplayNotFoundError(): void
+    {
+        $request = $this->createMock(Request::class);
+        $request->expects(static::once())->method('getRequestTarget')->willReturn('/');
+        $request->method('getUri')->willReturnCallback(function (): Uri {
+            $uri = $this->createMock(Uri::class);
+            $uri->method('getBasePath')->willReturn('/subfolder');
+
+            return $uri;
+        });
+
+        $response = new Response();
+
+        // Save RainTPL assigned variables
+        $assignedVariables = [];
+        $this->assignTemplateVars($assignedVariables);
+
+        $result = ($this->controller)(
+            $request,
+            $response
+        );
+
+        static::assertSame(404, $result->getStatusCode());
+        static::assertSame('404', (string) $result->getBody());
+        static::assertSame('Requested page could not be found.', $assignedVariables['error_message']);
+    }
+
+    /**
+     * Test displaying 404 error from REST API
+     */
+    public function testDisplayNotFoundErrorFromAPI(): void
+    {
+        $request = $this->createMock(Request::class);
+        $request->expects(static::once())->method('getRequestTarget')->willReturn('/sufolder/api/v1/links');
+        $request->method('getUri')->willReturnCallback(function (): Uri {
+            $uri = $this->createMock(Uri::class);
+            $uri->method('getBasePath')->willReturn('/subfolder');
+
+            return $uri;
+        });
+
+        $response = new Response();
+
+        // Save RainTPL assigned variables
+        $assignedVariables = [];
+        $this->assignTemplateVars($assignedVariables);
+
+        $result = ($this->controller)($request, $response);
+
+        static::assertSame(404, $result->getStatusCode());
+        static::assertSame([], $assignedVariables);
+    }
+}
diff --git a/tests/front/controller/visitor/FeedControllerTest.php b/tests/front/controller/visitor/FeedControllerTest.php
index fb417e2a..4ae7c925 100644
--- a/tests/front/controller/visitor/FeedControllerTest.php
+++ b/tests/front/controller/visitor/FeedControllerTest.php
@@ -4,8 +4,8 @@ declare(strict_types=1);
 
 namespace Shaarli\Front\Controller\Visitor;
 
-use PHPUnit\Framework\TestCase;
 use Shaarli\Feed\FeedBuilder;
+use Shaarli\TestCase;
 use Slim\Http\Request;
 use Slim\Http\Response;
 
@@ -45,14 +45,16 @@ class FeedControllerTest extends TestCase
 
         // Make sure that PluginManager hook is triggered
         $this->container->pluginManager
-            ->expects(static::at(0))
+            ->expects(static::atLeastOnce())
             ->method('executeHooks')
+            ->withConsecutive(['render_feed'])
             ->willReturnCallback(function (string $hook, array $data, array $param): void {
-                static::assertSame('render_feed', $hook);
-                static::assertSame('data', $data['content']);
+                if ('render_feed' === $hook) {
+                    static::assertSame('data', $data['content']);
 
-                static::assertArrayHasKey('loggedin', $param);
-                static::assertSame('rss', $param['target']);
+                    static::assertArrayHasKey('loggedin', $param);
+                    static::assertSame('feed.rss', $param['target']);
+                }
             })
         ;
 
@@ -84,14 +86,16 @@ class FeedControllerTest extends TestCase
 
         // Make sure that PluginManager hook is triggered
         $this->container->pluginManager
-            ->expects(static::at(0))
+            ->expects(static::atLeastOnce())
             ->method('executeHooks')
+            ->withConsecutive(['render_feed'])
             ->willReturnCallback(function (string $hook, array $data, array $param): void {
-                static::assertSame('render_feed', $hook);
-                static::assertSame('data', $data['content']);
+                if ('render_feed' === $hook) {
+                    static::assertSame('data', $data['content']);
 
-                static::assertArrayHasKey('loggedin', $param);
-                static::assertSame('atom', $param['target']);
+                    static::assertArrayHasKey('loggedin', $param);
+                    static::assertSame('feed.atom', $param['target']);
+                }
             })
         ;
 
@@ -124,14 +128,16 @@ class FeedControllerTest extends TestCase
 
         // Make sure that PluginManager hook is triggered
         $this->container->pluginManager
-            ->expects(static::at(0))
+            ->expects(static::atLeastOnce())
             ->method('executeHooks')
+            ->withConsecutive(['render_feed'])
             ->willReturnCallback(function (string $hook, array $data, array $param): void {
-                static::assertSame('render_feed', $hook);
-                static::assertSame('data', $data['content']);
+                if ('render_feed' === $hook) {
+                    static::assertSame('data', $data['content']);
 
-                static::assertArrayHasKey('loggedin', $param);
-                static::assertSame('atom', $param['target']);
+                    static::assertArrayHasKey('loggedin', $param);
+                    static::assertSame('feed.atom', $param['target']);
+                }
             })
         ;
 
diff --git a/tests/front/controller/visitor/FrontControllerMockHelper.php b/tests/front/controller/visitor/FrontControllerMockHelper.php
index e0bd4ecf..fc0bb7d1 100644
--- a/tests/front/controller/visitor/FrontControllerMockHelper.php
+++ b/tests/front/controller/visitor/FrontControllerMockHelper.php
@@ -4,7 +4,6 @@ declare(strict_types=1);
 
 namespace Shaarli\Front\Controller\Visitor;
 
-use PHPUnit\Framework\MockObject\MockObject;
 use Shaarli\Bookmark\BookmarkServiceInterface;
 use Shaarli\Config\ConfigManager;
 use Shaarli\Container\ShaarliTestContainer;
@@ -79,8 +78,9 @@ trait FrontControllerMockHelper
         $this->container->environment = [
             'SERVER_NAME' => 'shaarli',
             'SERVER_PORT' => '80',
-            'REQUEST_URI' => '/daily-rss',
+            'REQUEST_URI' => '/subfolder/daily-rss',
             'REMOTE_ADDR' => '1.2.3.4',
+            'SCRIPT_NAME' => '/subfolder/index.php',
         ];
 
         $this->container->basePath = '/subfolder';
@@ -94,7 +94,6 @@ trait FrontControllerMockHelper
     protected function assignTemplateVars(array &$variables): void
     {
         $this->container->pageBuilder
-            ->expects(static::atLeastOnce())
             ->method('assign')
             ->willReturnCallback(function ($key, $value) use (&$variables) {
                 $variables[$key] = $value;
@@ -115,5 +114,5 @@ trait FrontControllerMockHelper
     /**
      * Force to be used in PHPUnit context.
      */
-    protected abstract function createMock($originalClassName): MockObject;
+    protected abstract function isInTestsContext(): bool;
 }
diff --git a/tests/front/controller/visitor/InstallControllerTest.php b/tests/front/controller/visitor/InstallControllerTest.php
index 3b855365..345ad544 100644
--- a/tests/front/controller/visitor/InstallControllerTest.php
+++ b/tests/front/controller/visitor/InstallControllerTest.php
@@ -4,10 +4,10 @@ declare(strict_types=1);
 
 namespace Shaarli\Front\Controller\Visitor;
 
-use PHPUnit\Framework\TestCase;
 use Shaarli\Config\ConfigManager;
 use Shaarli\Front\Exception\AlreadyInstalledException;
 use Shaarli\Security\SessionManager;
+use Shaarli\TestCase;
 use Slim\Http\Request;
 use Slim\Http\Response;
 
@@ -257,6 +257,39 @@ class InstallControllerTest extends TestCase
         static::assertSame('/subfolder/login', $result->getHeader('location')[0]);
 
         static::assertSame('UTC', $confSettings['general.timezone']);
-        static::assertSame('Shared bookmarks on http://shaarli', $confSettings['general.title']);
+        static::assertSame('Shared bookmarks on http://shaarli/subfolder/', $confSettings['general.title']);
+    }
+
+    /**
+     * Same test  as testSaveInstallDefaultValues() but for an instance install in root directory.
+     */
+    public function testSaveInstallDefaultValuesWithoutSubfolder(): void
+    {
+        $confSettings = [];
+
+        $this->container->environment = [
+            'SERVER_NAME' => 'shaarli',
+            'SERVER_PORT' => '80',
+            'REQUEST_URI' => '/install',
+            'REMOTE_ADDR' => '1.2.3.4',
+            'SCRIPT_NAME' => '/index.php',
+        ];
+
+        $this->container->basePath = '';
+
+        $request = $this->createMock(Request::class);
+        $response = new Response();
+
+        $this->container->conf->method('set')->willReturnCallback(function (string $key, $value) use (&$confSettings) {
+            $confSettings[$key] = $value;
+        });
+
+        $result = $this->controller->save($request, $response);
+
+        static::assertSame(302, $result->getStatusCode());
+        static::assertSame('/login', $result->getHeader('location')[0]);
+
+        static::assertSame('UTC', $confSettings['general.timezone']);
+        static::assertSame('Shared bookmarks on http://shaarli/', $confSettings['general.title']);
     }
 }
diff --git a/tests/front/controller/visitor/LoginControllerTest.php b/tests/front/controller/visitor/LoginControllerTest.php
index 0a21f938..1312ccb7 100644
--- a/tests/front/controller/visitor/LoginControllerTest.php
+++ b/tests/front/controller/visitor/LoginControllerTest.php
@@ -4,13 +4,13 @@ declare(strict_types=1);
 
 namespace Shaarli\Front\Controller\Visitor;
 
-use PHPUnit\Framework\TestCase;
 use Shaarli\Config\ConfigManager;
 use Shaarli\Front\Exception\LoginBannedException;
 use Shaarli\Front\Exception\WrongTokenException;
 use Shaarli\Render\TemplatePage;
 use Shaarli\Security\CookieManager;
 use Shaarli\Security\SessionManager;
+use Shaarli\TestCase;
 use Slim\Http\Request;
 use Slim\Http\Response;
 
diff --git a/tests/front/controller/visitor/OpenSearchControllerTest.php b/tests/front/controller/visitor/OpenSearchControllerTest.php
index 5f9f5b12..42d876c3 100644
--- a/tests/front/controller/visitor/OpenSearchControllerTest.php
+++ b/tests/front/controller/visitor/OpenSearchControllerTest.php
@@ -4,7 +4,7 @@ declare(strict_types=1);
 
 namespace Shaarli\Front\Controller\Visitor;
 
-use PHPUnit\Framework\TestCase;
+use Shaarli\TestCase;
 use Slim\Http\Request;
 use Slim\Http\Response;
 
@@ -39,6 +39,6 @@ class OpenSearchControllerTest extends TestCase
             $result->getHeader('Content-Type')[0]
         );
         static::assertSame('opensearch', (string) $result->getBody());
-        static::assertSame('http://shaarli', $assignedVariables['serverurl']);
+        static::assertSame('http://shaarli/subfolder/', $assignedVariables['serverurl']);
     }
 }
diff --git a/tests/front/controller/visitor/PictureWallControllerTest.php b/tests/front/controller/visitor/PictureWallControllerTest.php
index 3dc3f292..b868231d 100644
--- a/tests/front/controller/visitor/PictureWallControllerTest.php
+++ b/tests/front/controller/visitor/PictureWallControllerTest.php
@@ -4,10 +4,10 @@ declare(strict_types=1);
 
 namespace Shaarli\Front\Controller\Visitor;
 
-use PHPUnit\Framework\TestCase;
 use Shaarli\Bookmark\Bookmark;
 use Shaarli\Config\ConfigManager;
 use Shaarli\Front\Exception\ThumbnailsDisabledException;
+use Shaarli\TestCase;
 use Shaarli\Thumbnailer;
 use Slim\Http\Request;
 use Slim\Http\Response;
@@ -67,15 +67,17 @@ class PictureWallControllerTest extends TestCase
 
         // Make sure that PluginManager hook is triggered
         $this->container->pluginManager
-            ->expects(static::at(0))
+            ->expects(static::atLeastOnce())
             ->method('executeHooks')
+            ->withConsecutive(['render_picwall'])
             ->willReturnCallback(function (string $hook, array $data, array $param): array {
-                static::assertSame('render_picwall', $hook);
-                static::assertArrayHasKey('linksToDisplay', $data);
-                static::assertCount(2, $data['linksToDisplay']);
-                static::assertSame(1, $data['linksToDisplay'][0]['id']);
-                static::assertSame(3, $data['linksToDisplay'][1]['id']);
-                static::assertArrayHasKey('loggedin', $param);
+                if ('render_picwall' === $hook) {
+                    static::assertArrayHasKey('linksToDisplay', $data);
+                    static::assertCount(2, $data['linksToDisplay']);
+                    static::assertSame(1, $data['linksToDisplay'][0]['id']);
+                    static::assertSame(3, $data['linksToDisplay'][1]['id']);
+                    static::assertArrayHasKey('loggedin', $param);
+                }
 
                 return $data;
             });
diff --git a/tests/front/controller/visitor/PublicSessionFilterControllerTest.php b/tests/front/controller/visitor/PublicSessionFilterControllerTest.php
index 06352750..7e3b00af 100644
--- a/tests/front/controller/visitor/PublicSessionFilterControllerTest.php
+++ b/tests/front/controller/visitor/PublicSessionFilterControllerTest.php
@@ -4,8 +4,8 @@ declare(strict_types=1);
 
 namespace Shaarli\Front\Controller\Visitor;
 
-use PHPUnit\Framework\TestCase;
 use Shaarli\Security\SessionManager;
+use Shaarli\TestCase;
 use Slim\Http\Request;
 use Slim\Http\Response;
 
@@ -28,7 +28,7 @@ class PublicSessionFilterControllerTest extends TestCase
      */
     public function testLinksPerPage(): void
     {
-        $this->container->environment = ['HTTP_REFERER' => 'http://shaarli/subfolder/controller/?searchtag=abc'];
+        $this->container->environment['HTTP_REFERER'] = 'http://shaarli/subfolder/controller/?searchtag=abc';
 
         $request = $this->createMock(Request::class);
         $request->method('getParam')->with('nb')->willReturn('8');
@@ -74,7 +74,7 @@ class PublicSessionFilterControllerTest extends TestCase
      */
     public function testUntaggedOnly(): void
     {
-        $this->container->environment = ['HTTP_REFERER' => 'http://shaarli/subfolder/controller/?searchtag=abc'];
+        $this->container->environment['HTTP_REFERER'] = 'http://shaarli/subfolder/controller/?searchtag=abc';
 
         $request = $this->createMock(Request::class);
         $response = new Response();
@@ -97,7 +97,7 @@ class PublicSessionFilterControllerTest extends TestCase
      */
     public function testUntaggedOnlyToggleOff(): void
     {
-        $this->container->environment = ['HTTP_REFERER' => 'http://shaarli/subfolder/controller/?searchtag=abc'];
+        $this->container->environment['HTTP_REFERER'] = 'http://shaarli/subfolder/controller/?searchtag=abc';
 
         $request = $this->createMock(Request::class);
         $response = new Response();
diff --git a/tests/front/controller/visitor/ShaarliVisitorControllerTest.php b/tests/front/controller/visitor/ShaarliVisitorControllerTest.php
index 316ce49c..935ec24e 100644
--- a/tests/front/controller/visitor/ShaarliVisitorControllerTest.php
+++ b/tests/front/controller/visitor/ShaarliVisitorControllerTest.php
@@ -4,8 +4,8 @@ declare(strict_types=1);
 
 namespace Shaarli\Front\Controller\Visitor;
 
-use PHPUnit\Framework\TestCase;
 use Shaarli\Bookmark\BookmarkFilter;
+use Shaarli\TestCase;
 use Slim\Http\Request;
 use Slim\Http\Response;
 
@@ -110,7 +110,7 @@ class ShaarliVisitorControllerTest extends TestCase
      */
     public function testRedirectFromRefererDefault(): void
     {
-        $this->container->environment['HTTP_REFERER'] = 'http://shaarli.tld/subfolder/controller?query=param&other=2';
+        $this->container->environment['HTTP_REFERER'] = 'http://shaarli/subfolder/controller?query=param&other=2';
 
         $response = new Response();
 
@@ -125,7 +125,7 @@ class ShaarliVisitorControllerTest extends TestCase
      */
     public function testRedirectFromRefererWithUnmatchedLoopTerm(): void
     {
-        $this->container->environment['HTTP_REFERER'] = 'http://shaarli.tld/subfolder/controller?query=param&other=2';
+        $this->container->environment['HTTP_REFERER'] = 'http://shaarli/subfolder/controller?query=param&other=2';
 
         $response = new Response();
 
@@ -140,7 +140,7 @@ class ShaarliVisitorControllerTest extends TestCase
      */
     public function testRedirectFromRefererWithMatchingLoopTermInPath(): void
     {
-        $this->container->environment['HTTP_REFERER'] = 'http://shaarli.tld/subfolder/controller?query=param&other=2';
+        $this->container->environment['HTTP_REFERER'] = 'http://shaarli/subfolder/controller?query=param&other=2';
 
         $response = new Response();
 
@@ -155,7 +155,7 @@ class ShaarliVisitorControllerTest extends TestCase
      */
     public function testRedirectFromRefererWithMatchingLoopTermInQueryParam(): void
     {
-        $this->container->environment['HTTP_REFERER'] = 'http://shaarli.tld/subfolder/controller?query=param&other=2';
+        $this->container->environment['HTTP_REFERER'] = 'http://shaarli/subfolder/controller?query=param&other=2';
 
         $response = new Response();
 
@@ -171,7 +171,7 @@ class ShaarliVisitorControllerTest extends TestCase
      */
     public function testRedirectFromRefererWithMatchingLoopTermInQueryValue(): void
     {
-        $this->container->environment['HTTP_REFERER'] = 'http://shaarli.tld/subfolder/controller?query=param&other=2';
+        $this->container->environment['HTTP_REFERER'] = 'http://shaarli/subfolder/controller?query=param&other=2';
 
         $response = new Response();
 
@@ -187,7 +187,7 @@ class ShaarliVisitorControllerTest extends TestCase
      */
     public function testRedirectFromRefererWithLoopTermInDomain(): void
     {
-        $this->container->environment['HTTP_REFERER'] = 'http://shaarli.tld/subfolder/controller?query=param&other=2';
+        $this->container->environment['HTTP_REFERER'] = 'http://shaarli/subfolder/controller?query=param&other=2';
 
         $response = new Response();
 
@@ -203,7 +203,7 @@ class ShaarliVisitorControllerTest extends TestCase
      */
     public function testRedirectFromRefererWithMatchingClearedParam(): void
     {
-        $this->container->environment['HTTP_REFERER'] = 'http://shaarli.tld/subfolder/controller?query=param&other=2';
+        $this->container->environment['HTTP_REFERER'] = 'http://shaarli/subfolder/controller?query=param&other=2';
 
         $response = new Response();
 
@@ -212,4 +212,35 @@ class ShaarliVisitorControllerTest extends TestCase
         static::assertSame(302, $result->getStatusCode());
         static::assertSame(['/subfolder/controller?other=2'], $result->getHeader('location'));
     }
+
+    /**
+     * Test redirectFromReferer() - From another domain -> we ignore the given referrer.
+     */
+    public function testRedirectExternalReferer(): void
+    {
+        $this->container->environment['HTTP_REFERER'] = 'http://other.domain.tld/controller?query=param&other=2';
+
+        $response = new Response();
+
+        $result = $this->controller->redirectFromReferer($this->request, $response, ['query'], ['query']);
+
+        static::assertSame(302, $result->getStatusCode());
+        static::assertSame(['/subfolder/'], $result->getHeader('location'));
+    }
+
+    /**
+     * Test redirectFromReferer() - From another domain -> we ignore the given referrer.
+     */
+    public function testRedirectExternalRefererExplicitDomainName(): void
+    {
+        $this->container->environment['SERVER_NAME'] = 'my.shaarli.tld';
+        $this->container->environment['HTTP_REFERER'] = 'http://your.shaarli.tld/controller?query=param&other=2';
+
+        $response = new Response();
+
+        $result = $this->controller->redirectFromReferer($this->request, $response, ['query'], ['query']);
+
+        static::assertSame(302, $result->getStatusCode());
+        static::assertSame(['/subfolder/'], $result->getHeader('location'));
+    }
 }
diff --git a/tests/front/controller/visitor/TagCloudControllerTest.php b/tests/front/controller/visitor/TagCloudControllerTest.php
index 9a6a4bc0..9305612e 100644
--- a/tests/front/controller/visitor/TagCloudControllerTest.php
+++ b/tests/front/controller/visitor/TagCloudControllerTest.php
@@ -4,8 +4,8 @@ declare(strict_types=1);
 
 namespace Shaarli\Front\Controller\Visitor;
 
-use PHPUnit\Framework\TestCase;
 use Shaarli\Bookmark\BookmarkFilter;
+use Shaarli\TestCase;
 use Slim\Http\Request;
 use Slim\Http\Response;
 
@@ -53,14 +53,16 @@ class TagCloudControllerTest extends TestCase
 
         // Make sure that PluginManager hook is triggered
         $this->container->pluginManager
-            ->expects(static::at(0))
+            ->expects(static::atLeastOnce())
             ->method('executeHooks')
+            ->withConsecutive(['render_tagcloud'])
             ->willReturnCallback(function (string $hook, array $data, array $param): array {
-                static::assertSame('render_tagcloud', $hook);
-                static::assertSame('', $data['search_tags']);
-                static::assertCount(3, $data['tags']);
+                if ('render_tagcloud' === $hook) {
+                    static::assertSame('', $data['search_tags']);
+                    static::assertCount(3, $data['tags']);
 
-                static::assertArrayHasKey('loggedin', $param);
+                    static::assertArrayHasKey('loggedin', $param);
+                }
 
                 return $data;
             })
@@ -124,14 +126,16 @@ class TagCloudControllerTest extends TestCase
 
         // Make sure that PluginManager hook is triggered
         $this->container->pluginManager
-            ->expects(static::at(0))
+            ->expects(static::atLeastOnce())
             ->method('executeHooks')
+            ->withConsecutive(['render_tagcloud'])
             ->willReturnCallback(function (string $hook, array $data, array $param): array {
-                static::assertSame('render_tagcloud', $hook);
-                static::assertSame('ghi def', $data['search_tags']);
-                static::assertCount(1, $data['tags']);
+               if ('render_tagcloud' === $hook) {
+                   static::assertSame('ghi def', $data['search_tags']);
+                   static::assertCount(1, $data['tags']);
 
-                static::assertArrayHasKey('loggedin', $param);
+                   static::assertArrayHasKey('loggedin', $param);
+               }
 
                 return $data;
             })
@@ -175,14 +179,16 @@ class TagCloudControllerTest extends TestCase
 
         // Make sure that PluginManager hook is triggered
         $this->container->pluginManager
-            ->expects(static::at(0))
+            ->expects(static::atLeastOnce())
             ->method('executeHooks')
+            ->withConsecutive(['render_tagcloud'])
             ->willReturnCallback(function (string $hook, array $data, array $param): array {
-                static::assertSame('render_tagcloud', $hook);
-                static::assertSame('', $data['search_tags']);
-                static::assertCount(0, $data['tags']);
+                if ('render_tagcloud' === $hook) {
+                    static::assertSame('', $data['search_tags']);
+                    static::assertCount(0, $data['tags']);
 
-                static::assertArrayHasKey('loggedin', $param);
+                    static::assertArrayHasKey('loggedin', $param);
+                }
 
                 return $data;
             })
@@ -227,14 +233,16 @@ class TagCloudControllerTest extends TestCase
 
         // Make sure that PluginManager hook is triggered
         $this->container->pluginManager
-            ->expects(static::at(0))
+            ->expects(static::atLeastOnce())
             ->method('executeHooks')
+            ->withConsecutive(['render_taglist'])
             ->willReturnCallback(function (string $hook, array $data, array $param): array {
-                static::assertSame('render_taglist', $hook);
-                static::assertSame('', $data['search_tags']);
-                static::assertCount(3, $data['tags']);
+                if ('render_taglist' === $hook) {
+                    static::assertSame('', $data['search_tags']);
+                    static::assertCount(3, $data['tags']);
 
-                static::assertArrayHasKey('loggedin', $param);
+                    static::assertArrayHasKey('loggedin', $param);
+                }
 
                 return $data;
             })
@@ -297,14 +305,16 @@ class TagCloudControllerTest extends TestCase
 
         // Make sure that PluginManager hook is triggered
         $this->container->pluginManager
-            ->expects(static::at(0))
+            ->expects(static::atLeastOnce())
             ->method('executeHooks')
+            ->withConsecutive(['render_taglist'])
             ->willReturnCallback(function (string $hook, array $data, array $param): array {
-                static::assertSame('render_taglist', $hook);
-                static::assertSame('ghi def', $data['search_tags']);
-                static::assertCount(1, $data['tags']);
+                if ('render_taglist' === $hook) {
+                    static::assertSame('ghi def', $data['search_tags']);
+                    static::assertCount(1, $data['tags']);
 
-                static::assertArrayHasKey('loggedin', $param);
+                    static::assertArrayHasKey('loggedin', $param);
+                }
 
                 return $data;
             })
@@ -344,14 +354,16 @@ class TagCloudControllerTest extends TestCase
 
         // Make sure that PluginManager hook is triggered
         $this->container->pluginManager
-            ->expects(static::at(0))
+            ->expects(static::atLeastOnce())
             ->method('executeHooks')
+            ->withConsecutive(['render_taglist'])
             ->willReturnCallback(function (string $hook, array $data, array $param): array {
-                static::assertSame('render_taglist', $hook);
-                static::assertSame('', $data['search_tags']);
-                static::assertCount(0, $data['tags']);
+                if ('render_taglist' === $hook) {
+                    static::assertSame('', $data['search_tags']);
+                    static::assertCount(0, $data['tags']);
 
-                static::assertArrayHasKey('loggedin', $param);
+                    static::assertArrayHasKey('loggedin', $param);
+                }
 
                 return $data;
             })
diff --git a/tests/front/controller/visitor/TagControllerTest.php b/tests/front/controller/visitor/TagControllerTest.php
index 43076086..750ea02d 100644
--- a/tests/front/controller/visitor/TagControllerTest.php
+++ b/tests/front/controller/visitor/TagControllerTest.php
@@ -4,7 +4,7 @@ declare(strict_types=1);
 
 namespace Shaarli\Front\Controller\Visitor;
 
-use PHPUnit\Framework\TestCase;
+use Shaarli\TestCase;
 use Slim\Http\Request;
 use Slim\Http\Response;
 
diff --git a/tests/http/HttpUtils/ClientIpIdTest.php b/tests/http/HttpUtils/ClientIpIdTest.php
index 982e57e0..3a0fcf30 100644
--- a/tests/http/HttpUtils/ClientIpIdTest.php
+++ b/tests/http/HttpUtils/ClientIpIdTest.php
@@ -10,7 +10,7 @@ require_once 'application/http/HttpUtils.php';
 /**
  * Unitary tests for client_ip_id()
  */
-class ClientIpIdTest extends \PHPUnit\Framework\TestCase
+class ClientIpIdTest extends \Shaarli\TestCase
 {
     /**
      * Get a remote client ID based on its IP
diff --git a/tests/http/HttpUtils/GetHttpUrlTest.php b/tests/http/HttpUtils/GetHttpUrlTest.php
index 3dc5bc9b..a868ac02 100644
--- a/tests/http/HttpUtils/GetHttpUrlTest.php
+++ b/tests/http/HttpUtils/GetHttpUrlTest.php
@@ -10,7 +10,7 @@ require_once 'application/http/HttpUtils.php';
 /**
  * Unitary tests for get_http_response()
  */
-class GetHttpUrlTest extends \PHPUnit\Framework\TestCase
+class GetHttpUrlTest extends \Shaarli\TestCase
 {
     /**
      * Get an invalid local URL
diff --git a/tests/http/HttpUtils/GetIpAdressFromProxyTest.php b/tests/http/HttpUtils/GetIpAdressFromProxyTest.php
index fe3a639e..60cdb992 100644
--- a/tests/http/HttpUtils/GetIpAdressFromProxyTest.php
+++ b/tests/http/HttpUtils/GetIpAdressFromProxyTest.php
@@ -7,7 +7,7 @@ require_once 'application/http/HttpUtils.php';
 /**
  * Unitary tests for getIpAddressFromProxy()
  */
-class GetIpAdressFromProxyTest extends \PHPUnit\Framework\TestCase
+class GetIpAdressFromProxyTest extends \Shaarli\TestCase
 {
 
     /**
diff --git a/tests/http/HttpUtils/IndexUrlTest.php b/tests/http/HttpUtils/IndexUrlTest.php
index 73d33cd4..f283d119 100644
--- a/tests/http/HttpUtils/IndexUrlTest.php
+++ b/tests/http/HttpUtils/IndexUrlTest.php
@@ -5,12 +5,14 @@
 
 namespace Shaarli\Http;
 
+use Shaarli\TestCase;
+
 require_once 'application/http/HttpUtils.php';
 
 /**
  * Unitary tests for index_url()
  */
-class IndexUrlTest extends \PHPUnit\Framework\TestCase
+class IndexUrlTest extends TestCase
 {
     /**
      * If on the main page, remove "index.php" from the URL resource
@@ -103,4 +105,36 @@ class IndexUrlTest extends \PHPUnit\Framework\TestCase
             )
         );
     }
+
+    /**
+     * The route is stored in REQUEST_URI and subfolder
+     */
+    public function testPageUrlWithRouteUnderSubfolder()
+    {
+        $this->assertEquals(
+            'http://host.tld/subfolder/picture-wall',
+            page_url(
+                array(
+                    'HTTPS' => 'Off',
+                    'SERVER_NAME' => 'host.tld',
+                    'SERVER_PORT' => '80',
+                    'SCRIPT_NAME' => '/subfolder/index.php',
+                    'REQUEST_URI' => '/subfolder/picture-wall',
+                )
+            )
+        );
+
+        $this->assertEquals(
+            'http://host.tld/subfolder/admin/picture-wall',
+            page_url(
+                array(
+                    'HTTPS' => 'Off',
+                    'SERVER_NAME' => 'host.tld',
+                    'SERVER_PORT' => '80',
+                    'SCRIPT_NAME' => '/subfolder/admin/index.php',
+                    'REQUEST_URI' => '/subfolder/admin/picture-wall',
+                )
+            )
+        );
+    }
 }
diff --git a/tests/http/HttpUtils/IndexUrlTestWithConstant.php b/tests/http/HttpUtils/IndexUrlTestWithConstant.php
new file mode 100644
index 00000000..ecaea724
--- /dev/null
+++ b/tests/http/HttpUtils/IndexUrlTestWithConstant.php
@@ -0,0 +1,51 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Shaarli\Http;
+
+use Shaarli\TestCase;
+
+/**
+ * Test index_url with SHAARLI_ROOT_URL defined to override automatic retrieval.
+ * This should stay in its dedicated class to make sure to not alter other tests of the suite.
+ */
+class IndexUrlTestWithConstant extends TestCase
+{
+    public static function setUpBeforeClass(): void
+    {
+        define('SHAARLI_ROOT_URL', 'http://other-host.tld/subfolder/');
+    }
+
+    /**
+     * The route is stored in REQUEST_URI and subfolder
+     */
+    public function testIndexUrlWithConstantDefined()
+    {
+        $this->assertEquals(
+            'http://other-host.tld/subfolder/',
+            index_url(
+                array(
+                    'HTTPS' => 'Off',
+                    'SERVER_NAME' => 'host.tld',
+                    'SERVER_PORT' => '80',
+                    'SCRIPT_NAME' => '/index.php',
+                    'REQUEST_URI' => '/picture-wall',
+                )
+            )
+        );
+
+        $this->assertEquals(
+            'http://other-host.tld/subfolder/',
+            index_url(
+                array(
+                    'HTTPS' => 'Off',
+                    'SERVER_NAME' => 'host.tld',
+                    'SERVER_PORT' => '80',
+                    'SCRIPT_NAME' => '/admin/index.php',
+                    'REQUEST_URI' => '/admin/picture-wall',
+                )
+            )
+        );
+    }
+}
diff --git a/tests/http/HttpUtils/IsHttpsTest.php b/tests/http/HttpUtils/IsHttpsTest.php
index 348956c6..8b3fd93d 100644
--- a/tests/http/HttpUtils/IsHttpsTest.php
+++ b/tests/http/HttpUtils/IsHttpsTest.php
@@ -9,7 +9,7 @@ require_once 'application/http/HttpUtils.php';
  *
  * Test class for is_https() function.
  */
-class IsHttpsTest extends \PHPUnit\Framework\TestCase
+class IsHttpsTest extends \Shaarli\TestCase
 {
 
     /**
diff --git a/tests/http/HttpUtils/PageUrlTest.php b/tests/http/HttpUtils/PageUrlTest.php
index f1991716..ebb3e617 100644
--- a/tests/http/HttpUtils/PageUrlTest.php
+++ b/tests/http/HttpUtils/PageUrlTest.php
@@ -10,7 +10,7 @@ require_once 'application/http/HttpUtils.php';
 /**
  * Unitary tests for page_url()
  */
-class PageUrlTest extends \PHPUnit\Framework\TestCase
+class PageUrlTest extends \Shaarli\TestCase
 {
     /**
      * If on the main page, remove "index.php" from the URL resource
diff --git a/tests/http/HttpUtils/ServerUrlTest.php b/tests/http/HttpUtils/ServerUrlTest.php
index 9caf1049..339664e1 100644
--- a/tests/http/HttpUtils/ServerUrlTest.php
+++ b/tests/http/HttpUtils/ServerUrlTest.php
@@ -10,7 +10,7 @@ require_once 'application/http/HttpUtils.php';
 /**
  * Unitary tests for server_url()
  */
-class ServerUrlTest extends \PHPUnit\Framework\TestCase
+class ServerUrlTest extends \Shaarli\TestCase
 {
     /**
      * Detect if the server uses SSL
diff --git a/tests/http/UrlTest.php b/tests/http/UrlTest.php
index ae92f73a..c6b39c29 100644
--- a/tests/http/UrlTest.php
+++ b/tests/http/UrlTest.php
@@ -8,7 +8,7 @@ namespace Shaarli\Http;
 /**
  * Unitary tests for URL utilities
  */
-class UrlTest extends \PHPUnit\Framework\TestCase
+class UrlTest extends \Shaarli\TestCase
 {
     // base URL for tests
     protected static $baseUrl = 'http://domain.tld:3000';
diff --git a/tests/http/UrlUtils/CleanupUrlTest.php b/tests/http/UrlUtils/CleanupUrlTest.php
index 6c4d124b..45690ecf 100644
--- a/tests/http/UrlUtils/CleanupUrlTest.php
+++ b/tests/http/UrlUtils/CleanupUrlTest.php
@@ -7,7 +7,7 @@ namespace Shaarli\Http;
 
 require_once 'application/http/UrlUtils.php';
 
-class CleanupUrlTest extends \PHPUnit\Framework\TestCase
+class CleanupUrlTest extends \Shaarli\TestCase
 {
     /**
      * @var string reference URL
diff --git a/tests/http/UrlUtils/GetUrlSchemeTest.php b/tests/http/UrlUtils/GetUrlSchemeTest.php
index 2b97f7be..18a9a5e5 100644
--- a/tests/http/UrlUtils/GetUrlSchemeTest.php
+++ b/tests/http/UrlUtils/GetUrlSchemeTest.php
@@ -7,7 +7,7 @@ namespace Shaarli\Http;
 
 require_once 'application/http/UrlUtils.php';
 
-class GetUrlSchemeTest extends \PHPUnit\Framework\TestCase
+class GetUrlSchemeTest extends \Shaarli\TestCase
 {
     /**
      * Get empty scheme string for empty UrlUtils
diff --git a/tests/http/UrlUtils/UnparseUrlTest.php b/tests/http/UrlUtils/UnparseUrlTest.php
index 040d8c54..5e6246cc 100644
--- a/tests/http/UrlUtils/UnparseUrlTest.php
+++ b/tests/http/UrlUtils/UnparseUrlTest.php
@@ -10,7 +10,7 @@ require_once 'application/http/UrlUtils.php';
 /**
  * Unitary tests for unparse_url()
  */
-class UnparseUrlTest extends \PHPUnit\Framework\TestCase
+class UnparseUrlTest extends \Shaarli\TestCase
 {
     /**
      * Thanks for building nothing
diff --git a/tests/http/UrlUtils/WhitelistProtocolsTest.php b/tests/http/UrlUtils/WhitelistProtocolsTest.php
index 69512dbd..b8a6baaa 100644
--- a/tests/http/UrlUtils/WhitelistProtocolsTest.php
+++ b/tests/http/UrlUtils/WhitelistProtocolsTest.php
@@ -9,7 +9,7 @@ require_once 'application/http/UrlUtils.php';
  *
  * Test whitelist_protocols() function of UrlUtils.
  */
-class WhitelistProtocolsTest extends \PHPUnit\Framework\TestCase
+class WhitelistProtocolsTest extends \Shaarli\TestCase
 {
     /**
      * Test whitelist_protocols() on a note (relative URL).
diff --git a/tests/languages/fr/LanguagesFrTest.php b/tests/languages/fr/LanguagesFrTest.php
index b8b7ca3a..d84feed1 100644
--- a/tests/languages/fr/LanguagesFrTest.php
+++ b/tests/languages/fr/LanguagesFrTest.php
@@ -12,7 +12,7 @@ use Shaarli\Config\ConfigManager;
  *
  * @package Shaarli
  */
-class LanguagesFrTest extends \PHPUnit\Framework\TestCase
+class LanguagesFrTest extends \Shaarli\TestCase
 {
     /**
      * @var string Config file path (without extension).
@@ -27,7 +27,7 @@ class LanguagesFrTest extends \PHPUnit\Framework\TestCase
     /**
      * Init: force French
      */
-    public function setUp()
+    protected function setUp(): void
     {
         $this->conf = new ConfigManager(self::$configFile);
         $this->conf->set('translation.language', 'fr');
@@ -36,7 +36,7 @@ class LanguagesFrTest extends \PHPUnit\Framework\TestCase
     /**
      * Reset the locale since gettext seems to mess with it, making it too long
      */
-    public static function tearDownAfterClass()
+    public static function tearDownAfterClass(): void
     {
         if (! empty(getenv('UT_LOCALE'))) {
             setlocale(LC_ALL, getenv('UT_LOCALE'));
diff --git a/tests/legacy/LegacyControllerTest.php b/tests/legacy/LegacyControllerTest.php
index 4e52f3e1..1a2549a3 100644
--- a/tests/legacy/LegacyControllerTest.php
+++ b/tests/legacy/LegacyControllerTest.php
@@ -4,8 +4,8 @@ declare(strict_types=1);
 
 namespace Shaarli\Legacy;
 
-use PHPUnit\Framework\TestCase;
 use Shaarli\Front\Controller\Visitor\FrontControllerMockHelper;
+use Shaarli\TestCase;
 use Slim\Http\Request;
 use Slim\Http\Response;
 
diff --git a/tests/legacy/LegacyLinkDBTest.php b/tests/legacy/LegacyLinkDBTest.php
index 0884ad03..df2cad62 100644
--- a/tests/legacy/LegacyLinkDBTest.php
+++ b/tests/legacy/LegacyLinkDBTest.php
@@ -18,7 +18,7 @@ require_once 'tests/utils/ReferenceLinkDB.php';
 /**
  * Unitary tests for LegacyLinkDBTest
  */
-class LegacyLinkDBTest extends \PHPUnit\Framework\TestCase
+class LegacyLinkDBTest extends \Shaarli\TestCase
 {
     // datastore to test write operations
     protected static $testDatastore = 'sandbox/datastore.php';
@@ -52,7 +52,7 @@ class LegacyLinkDBTest extends \PHPUnit\Framework\TestCase
      *
      * Resets test data for each test
      */
-    protected function setUp()
+    protected function setUp(): void
     {
         if (file_exists(self::$testDatastore)) {
             unlink(self::$testDatastore);
@@ -99,12 +99,12 @@ class LegacyLinkDBTest extends \PHPUnit\Framework\TestCase
 
     /**
      * Attempt to instantiate a LinkDB whereas the datastore is not writable
-     *
-     * @expectedException              Shaarli\Exceptions\IOException
-     * @expectedExceptionMessageRegExp /Error accessing "null"/
      */
     public function testConstructDatastoreNotWriteable()
     {
+        $this->expectException(\Shaarli\Exceptions\IOException::class);
+        $this->expectExceptionMessageRegExp('/Error accessing "null"/');
+
         new LegacyLinkDB('null/store.db', false, false);
     }
 
@@ -257,7 +257,7 @@ class LegacyLinkDBTest extends \PHPUnit\Framework\TestCase
         $link = self::$publicLinkDB->getLinkFromUrl('http://mediagoblin.org/');
 
         $this->assertNotEquals(false, $link);
-        $this->assertContains(
+        $this->assertContainsPolyfill(
             'A free software media publishing platform',
             $link['description']
         );
@@ -420,22 +420,22 @@ class LegacyLinkDBTest extends \PHPUnit\Framework\TestCase
 
     /**
      * Test filterHash() with an invalid smallhash.
-     *
-     * @expectedException \Shaarli\Bookmark\Exception\BookmarkNotFoundException
      */
     public function testFilterHashInValid1()
     {
+        $this->expectException(\Shaarli\Bookmark\Exception\BookmarkNotFoundException::class);
+
         $request = 'blabla';
         self::$publicLinkDB->filterHash($request);
     }
 
     /**
      * Test filterHash() with an empty smallhash.
-     *
-     * @expectedException \Shaarli\Bookmark\Exception\BookmarkNotFoundException
      */
     public function testFilterHashInValid()
     {
+        $this->expectException(\Shaarli\Bookmark\Exception\BookmarkNotFoundException::class);
+
         self::$publicLinkDB->filterHash('');
     }
 
@@ -470,9 +470,9 @@ class LegacyLinkDBTest extends \PHPUnit\Framework\TestCase
 
         $res = $linkDB->renameTag('cartoon', 'Taz');
         $this->assertEquals(3, count($res));
-        $this->assertContains(' Taz ', $linkDB[4]['tags']);
-        $this->assertContains(' Taz ', $linkDB[1]['tags']);
-        $this->assertContains(' Taz ', $linkDB[0]['tags']);
+        $this->assertContainsPolyfill(' Taz ', $linkDB[4]['tags']);
+        $this->assertContainsPolyfill(' Taz ', $linkDB[1]['tags']);
+        $this->assertContainsPolyfill(' Taz ', $linkDB[0]['tags']);
     }
 
     /**
@@ -512,7 +512,7 @@ class LegacyLinkDBTest extends \PHPUnit\Framework\TestCase
 
         $res = $linkDB->renameTag('cartoon', null);
         $this->assertEquals(3, count($res));
-        $this->assertNotContains('cartoon', $linkDB[4]['tags']);
+        $this->assertNotContainsPolyfill('cartoon', $linkDB[4]['tags']);
     }
 
     /**
diff --git a/tests/legacy/LegacyLinkFilterTest.php b/tests/legacy/LegacyLinkFilterTest.php
index ba9ec529..45d7754d 100644
--- a/tests/legacy/LegacyLinkFilterTest.php
+++ b/tests/legacy/LegacyLinkFilterTest.php
@@ -10,7 +10,7 @@ use Shaarli\Legacy\LegacyLinkFilter;
 /**
  * Class LegacyLinkFilterTest.
  */
-class LegacyLinkFilterTest extends \PHPUnit\Framework\TestCase
+class LegacyLinkFilterTest extends \Shaarli\TestCase
 {
     /**
      * @var string Test datastore path.
@@ -34,7 +34,7 @@ class LegacyLinkFilterTest extends \PHPUnit\Framework\TestCase
     /**
      * Instantiate linkFilter with ReferenceLinkDB data.
      */
-    public static function setUpBeforeClass()
+    public static function setUpBeforeClass(): void
     {
         self::$refDB = new ReferenceLinkDB(true);
         self::$refDB->write(self::$testDatastore);
@@ -197,21 +197,23 @@ class LegacyLinkFilterTest extends \PHPUnit\Framework\TestCase
 
     /**
      * Use an invalid date format
-     * @expectedException              Exception
-     * @expectedExceptionMessageRegExp /Invalid date format/
      */
     public function testFilterInvalidDayWithChars()
     {
+        $this->expectException(\Exception::class);
+        $this->expectExceptionMessageRegExp('/Invalid date format/');
+
         self::$linkFilter->filter(LegacyLinkFilter::$FILTER_DAY, 'Rainy day, dream away');
     }
 
     /**
      * Use an invalid date format
-     * @expectedException              Exception
-     * @expectedExceptionMessageRegExp /Invalid date format/
      */
     public function testFilterInvalidDayDigits()
     {
+        $this->expectException(\Exception::class);
+        $this->expectExceptionMessageRegExp('/Invalid date format/');
+
         self::$linkFilter->filter(LegacyLinkFilter::$FILTER_DAY, '20');
     }
 
@@ -235,11 +237,11 @@ class LegacyLinkFilterTest extends \PHPUnit\Framework\TestCase
 
     /**
      * No link for this hash
-     *
-     * @expectedException \Shaarli\Bookmark\Exception\BookmarkNotFoundException
      */
     public function testFilterUnknownSmallHash()
     {
+        $this->expectException(\Shaarli\Bookmark\Exception\BookmarkNotFoundException::class);
+
         self::$linkFilter->filter(LegacyLinkFilter::$FILTER_HASH, 'Iblaah');
     }
 
diff --git a/tests/legacy/LegacyRouterTest.php b/tests/legacy/LegacyRouterTest.php
deleted file mode 100644
index c2019ca7..00000000
--- a/tests/legacy/LegacyRouterTest.php
+++ /dev/null
@@ -1,512 +0,0 @@
-<?php
-
-namespace Shaarli\Legacy;
-
-use PHPUnit\Framework\TestCase;
-
-/**
- * Unit tests for Router
- */
-class LegacyRouterTest extends TestCase
-{
-    /**
-     * Test findPage: login page output.
-     * Valid: page should be return.
-     *
-     * @return void
-     */
-    public function testFindPageLoginValid()
-    {
-        $this->assertEquals(
-            LegacyRouter::$PAGE_LOGIN,
-            LegacyRouter::findPage('do=login', array(), false)
-        );
-
-        $this->assertEquals(
-            LegacyRouter::$PAGE_LOGIN,
-            LegacyRouter::findPage('do=login', array(), 1)
-        );
-
-        $this->assertEquals(
-            LegacyRouter::$PAGE_LOGIN,
-            LegacyRouter::findPage('do=login&stuff', array(), false)
-        );
-    }
-
-    /**
-     * Test findPage: login page output.
-     * Invalid: page shouldn't be return.
-     *
-     * @return void
-     */
-    public function testFindPageLoginInvalid()
-    {
-        $this->assertNotEquals(
-            LegacyRouter::$PAGE_LOGIN,
-            LegacyRouter::findPage('do=login', array(), true)
-        );
-
-        $this->assertNotEquals(
-            LegacyRouter::$PAGE_LOGIN,
-            LegacyRouter::findPage('do=other', array(), false)
-        );
-    }
-
-    /**
-     * Test findPage: picwall page output.
-     * Valid: page should be return.
-     *
-     * @return void
-     */
-    public function testFindPagePicwallValid()
-    {
-        $this->assertEquals(
-            LegacyRouter::$PAGE_PICWALL,
-            LegacyRouter::findPage('do=picwall', array(), false)
-        );
-
-        $this->assertEquals(
-            LegacyRouter::$PAGE_PICWALL,
-            LegacyRouter::findPage('do=picwall', array(), true)
-        );
-    }
-
-    /**
-     * Test findPage: picwall page output.
-     * Invalid: page shouldn't be return.
-     *
-     * @return void
-     */
-    public function testFindPagePicwallInvalid()
-    {
-        $this->assertEquals(
-            LegacyRouter::$PAGE_PICWALL,
-            LegacyRouter::findPage('do=picwall&stuff', array(), false)
-        );
-
-        $this->assertNotEquals(
-            LegacyRouter::$PAGE_PICWALL,
-            LegacyRouter::findPage('do=other', array(), false)
-        );
-    }
-
-    /**
-     * Test findPage: tagcloud page output.
-     * Valid: page should be return.
-     *
-     * @return void
-     */
-    public function testFindPageTagcloudValid()
-    {
-        $this->assertEquals(
-            LegacyRouter::$PAGE_TAGCLOUD,
-            LegacyRouter::findPage('do=tagcloud', array(), false)
-        );
-
-        $this->assertEquals(
-            LegacyRouter::$PAGE_TAGCLOUD,
-            LegacyRouter::findPage('do=tagcloud', array(), true)
-        );
-
-        $this->assertEquals(
-            LegacyRouter::$PAGE_TAGCLOUD,
-            LegacyRouter::findPage('do=tagcloud&stuff', array(), false)
-        );
-    }
-
-    /**
-     * Test findPage: tagcloud page output.
-     * Invalid: page shouldn't be return.
-     *
-     * @return void
-     */
-    public function testFindPageTagcloudInvalid()
-    {
-        $this->assertNotEquals(
-            LegacyRouter::$PAGE_TAGCLOUD,
-            LegacyRouter::findPage('do=other', array(), false)
-        );
-    }
-
-    /**
-     * Test findPage: linklist page output.
-     * Valid: page should be return.
-     *
-     * @return void
-     */
-    public function testFindPageLinklistValid()
-    {
-        $this->assertEquals(
-            LegacyRouter::$PAGE_LINKLIST,
-            LegacyRouter::findPage('', array(), true)
-        );
-
-        $this->assertEquals(
-            LegacyRouter::$PAGE_LINKLIST,
-            LegacyRouter::findPage('whatever', array(), true)
-        );
-
-        $this->assertEquals(
-            LegacyRouter::$PAGE_LINKLIST,
-            LegacyRouter::findPage('whatever', array(), false)
-        );
-
-        $this->assertEquals(
-            LegacyRouter::$PAGE_LINKLIST,
-            LegacyRouter::findPage('do=tools', array(), false)
-        );
-    }
-
-    /**
-     * Test findPage: tools page output.
-     * Valid: page should be return.
-     *
-     * @return void
-     */
-    public function testFindPageToolsValid()
-    {
-        $this->assertEquals(
-            LegacyRouter::$PAGE_TOOLS,
-            LegacyRouter::findPage('do=tools', array(), true)
-        );
-
-        $this->assertEquals(
-            LegacyRouter::$PAGE_TOOLS,
-            LegacyRouter::findPage('do=tools&stuff', array(), true)
-        );
-    }
-
-    /**
-     * Test findPage: tools page output.
-     * Invalid: page shouldn't be return.
-     *
-     * @return void
-     */
-    public function testFindPageToolsInvalid()
-    {
-        $this->assertNotEquals(
-            LegacyRouter::$PAGE_TOOLS,
-            LegacyRouter::findPage('do=tools', array(), 1)
-        );
-
-        $this->assertNotEquals(
-            LegacyRouter::$PAGE_TOOLS,
-            LegacyRouter::findPage('do=tools', array(), false)
-        );
-
-        $this->assertNotEquals(
-            LegacyRouter::$PAGE_TOOLS,
-            LegacyRouter::findPage('do=other', array(), true)
-        );
-    }
-
-    /**
-     * Test findPage: changepasswd page output.
-     * Valid: page should be return.
-     *
-     * @return void
-     */
-    public function testFindPageChangepasswdValid()
-    {
-        $this->assertEquals(
-            LegacyRouter::$PAGE_CHANGEPASSWORD,
-            LegacyRouter::findPage('do=changepasswd', array(), true)
-        );
-        $this->assertEquals(
-            LegacyRouter::$PAGE_CHANGEPASSWORD,
-            LegacyRouter::findPage('do=changepasswd&stuff', array(), true)
-        );
-    }
-
-    /**
-     * Test findPage: changepasswd page output.
-     * Invalid: page shouldn't be return.
-     *
-     * @return void
-     */
-    public function testFindPageChangepasswdInvalid()
-    {
-        $this->assertNotEquals(
-            LegacyRouter::$PAGE_CHANGEPASSWORD,
-            LegacyRouter::findPage('do=changepasswd', array(), 1)
-        );
-
-        $this->assertNotEquals(
-            LegacyRouter::$PAGE_CHANGEPASSWORD,
-            LegacyRouter::findPage('do=changepasswd', array(), false)
-        );
-
-        $this->assertNotEquals(
-            LegacyRouter::$PAGE_CHANGEPASSWORD,
-            LegacyRouter::findPage('do=other', array(), true)
-        );
-    }
-    /**
-     * Test findPage: configure page output.
-     * Valid: page should be return.
-     *
-     * @return void
-     */
-    public function testFindPageConfigureValid()
-    {
-        $this->assertEquals(
-            LegacyRouter::$PAGE_CONFIGURE,
-            LegacyRouter::findPage('do=configure', array(), true)
-        );
-
-        $this->assertEquals(
-            LegacyRouter::$PAGE_CONFIGURE,
-            LegacyRouter::findPage('do=configure&stuff', array(), true)
-        );
-    }
-
-    /**
-     * Test findPage: configure page output.
-     * Invalid: page shouldn't be return.
-     *
-     * @return void
-     */
-    public function testFindPageConfigureInvalid()
-    {
-        $this->assertNotEquals(
-            LegacyRouter::$PAGE_CONFIGURE,
-            LegacyRouter::findPage('do=configure', array(), 1)
-        );
-
-        $this->assertNotEquals(
-            LegacyRouter::$PAGE_CONFIGURE,
-            LegacyRouter::findPage('do=configure', array(), false)
-        );
-
-        $this->assertNotEquals(
-            LegacyRouter::$PAGE_CONFIGURE,
-            LegacyRouter::findPage('do=other', array(), true)
-        );
-    }
-
-    /**
-     * Test findPage: changetag page output.
-     * Valid: page should be return.
-     *
-     * @return void
-     */
-    public function testFindPageChangetagValid()
-    {
-        $this->assertEquals(
-            LegacyRouter::$PAGE_CHANGETAG,
-            LegacyRouter::findPage('do=changetag', array(), true)
-        );
-
-        $this->assertEquals(
-            LegacyRouter::$PAGE_CHANGETAG,
-            LegacyRouter::findPage('do=changetag&stuff', array(), true)
-        );
-    }
-
-    /**
-     * Test findPage: changetag page output.
-     * Invalid: page shouldn't be return.
-     *
-     * @return void
-     */
-    public function testFindPageChangetagInvalid()
-    {
-        $this->assertNotEquals(
-            LegacyRouter::$PAGE_CHANGETAG,
-            LegacyRouter::findPage('do=changetag', array(), 1)
-        );
-
-        $this->assertNotEquals(
-            LegacyRouter::$PAGE_CHANGETAG,
-            LegacyRouter::findPage('do=changetag', array(), false)
-        );
-
-        $this->assertNotEquals(
-            LegacyRouter::$PAGE_CHANGETAG,
-            LegacyRouter::findPage('do=other', array(), true)
-        );
-    }
-
-    /**
-     * Test findPage: addlink page output.
-     * Valid: page should be return.
-     *
-     * @return void
-     */
-    public function testFindPageAddlinkValid()
-    {
-        $this->assertEquals(
-            LegacyRouter::$PAGE_ADDLINK,
-            LegacyRouter::findPage('do=addlink', array(), true)
-        );
-
-        $this->assertEquals(
-            LegacyRouter::$PAGE_ADDLINK,
-            LegacyRouter::findPage('do=addlink&stuff', array(), true)
-        );
-    }
-
-    /**
-     * Test findPage: addlink page output.
-     * Invalid: page shouldn't be return.
-     *
-     * @return void
-     */
-    public function testFindPageAddlinkInvalid()
-    {
-        $this->assertNotEquals(
-            LegacyRouter::$PAGE_ADDLINK,
-            LegacyRouter::findPage('do=addlink', array(), 1)
-        );
-
-        $this->assertNotEquals(
-            LegacyRouter::$PAGE_ADDLINK,
-            LegacyRouter::findPage('do=addlink', array(), false)
-        );
-
-        $this->assertNotEquals(
-            LegacyRouter::$PAGE_ADDLINK,
-            LegacyRouter::findPage('do=other', array(), true)
-        );
-    }
-
-    /**
-     * Test findPage: export page output.
-     * Valid: page should be return.
-     *
-     * @return void
-     */
-    public function testFindPageExportValid()
-    {
-        $this->assertEquals(
-            LegacyRouter::$PAGE_EXPORT,
-            LegacyRouter::findPage('do=export', array(), true)
-        );
-
-        $this->assertEquals(
-            LegacyRouter::$PAGE_EXPORT,
-            LegacyRouter::findPage('do=export&stuff', array(), true)
-        );
-    }
-
-    /**
-     * Test findPage: export page output.
-     * Invalid: page shouldn't be return.
-     *
-     * @return void
-     */
-    public function testFindPageExportInvalid()
-    {
-        $this->assertNotEquals(
-            LegacyRouter::$PAGE_EXPORT,
-            LegacyRouter::findPage('do=export', array(), 1)
-        );
-
-        $this->assertNotEquals(
-            LegacyRouter::$PAGE_EXPORT,
-            LegacyRouter::findPage('do=export', array(), false)
-        );
-
-        $this->assertNotEquals(
-            LegacyRouter::$PAGE_EXPORT,
-            LegacyRouter::findPage('do=other', array(), true)
-        );
-    }
-
-    /**
-     * Test findPage: import page output.
-     * Valid: page should be return.
-     *
-     * @return void
-     */
-    public function testFindPageImportValid()
-    {
-        $this->assertEquals(
-            LegacyRouter::$PAGE_IMPORT,
-            LegacyRouter::findPage('do=import', array(), true)
-        );
-
-        $this->assertEquals(
-            LegacyRouter::$PAGE_IMPORT,
-            LegacyRouter::findPage('do=import&stuff', array(), true)
-        );
-    }
-
-    /**
-     * Test findPage: import page output.
-     * Invalid: page shouldn't be return.
-     *
-     * @return void
-     */
-    public function testFindPageImportInvalid()
-    {
-        $this->assertNotEquals(
-            LegacyRouter::$PAGE_IMPORT,
-            LegacyRouter::findPage('do=import', array(), 1)
-        );
-
-        $this->assertNotEquals(
-            LegacyRouter::$PAGE_IMPORT,
-            LegacyRouter::findPage('do=import', array(), false)
-        );
-
-        $this->assertNotEquals(
-            LegacyRouter::$PAGE_IMPORT,
-            LegacyRouter::findPage('do=other', array(), true)
-        );
-    }
-
-    /**
-     * Test findPage: editlink page output.
-     * Valid: page should be return.
-     *
-     * @return void
-     */
-    public function testFindPageEditlinkValid()
-    {
-        $this->assertEquals(
-            LegacyRouter::$PAGE_EDITLINK,
-            LegacyRouter::findPage('whatever', array('edit_link' => 1), true)
-        );
-
-        $this->assertEquals(
-            LegacyRouter::$PAGE_EDITLINK,
-            LegacyRouter::findPage('', array('edit_link' => 1), true)
-        );
-
-
-        $this->assertEquals(
-            LegacyRouter::$PAGE_EDITLINK,
-            LegacyRouter::findPage('whatever', array('post' => 1), true)
-        );
-
-        $this->assertEquals(
-            LegacyRouter::$PAGE_EDITLINK,
-            LegacyRouter::findPage('whatever', array('post' => 1, 'edit_link' => 1), true)
-        );
-    }
-
-    /**
-     * Test findPage: editlink page output.
-     * Invalid: page shouldn't be return.
-     *
-     * @return void
-     */
-    public function testFindPageEditlinkInvalid()
-    {
-        $this->assertNotEquals(
-            LegacyRouter::$PAGE_EDITLINK,
-            LegacyRouter::findPage('whatever', array('edit_link' => 1), false)
-        );
-
-        $this->assertNotEquals(
-            LegacyRouter::$PAGE_EDITLINK,
-            LegacyRouter::findPage('whatever', array('edit_link' => 1), 1)
-        );
-
-        $this->assertNotEquals(
-            LegacyRouter::$PAGE_EDITLINK,
-            LegacyRouter::findPage('whatever', array(), true)
-        );
-    }
-}
diff --git a/tests/legacy/LegacyUpdaterTest.php b/tests/legacy/LegacyUpdaterTest.php
index 7c429811..f7391b86 100644
--- a/tests/legacy/LegacyUpdaterTest.php
+++ b/tests/legacy/LegacyUpdaterTest.php
@@ -20,7 +20,7 @@ require_once 'inc/rain.tpl.class.php';
  * Class UpdaterTest.
  * Runs unit tests against the updater class.
  */
-class LegacyUpdaterTest extends \PHPUnit\Framework\TestCase
+class LegacyUpdaterTest extends \Shaarli\TestCase
 {
     /**
      * @var string Path to test datastore.
@@ -40,7 +40,7 @@ class LegacyUpdaterTest extends \PHPUnit\Framework\TestCase
     /**
      * Executed before each test.
      */
-    public function setUp()
+    protected function setUp(): void
     {
         copy('tests/utils/config/configJson.json.php', self::$configFile .'.json.php');
         $this->conf = new ConfigManager(self::$configFile);
@@ -80,23 +80,23 @@ class LegacyUpdaterTest extends \PHPUnit\Framework\TestCase
 
     /**
      * Test errors in UpdaterUtils::write_updates_file(): empty updates file.
-     *
-     * @expectedException              Exception
-     * @expectedExceptionMessageRegExp /Updates file path is not set(.*)/
      */
     public function testWriteEmptyUpdatesFile()
     {
+        $this->expectException(\Exception::class);
+        $this->expectExceptionMessageRegExp('/Updates file path is not set(.*)/');
+
         UpdaterUtils::write_updates_file('', array('test'));
     }
 
     /**
      * Test errors in UpdaterUtils::write_updates_file(): not writable updates file.
-     *
-     * @expectedException              Exception
-     * @expectedExceptionMessageRegExp /Unable to write(.*)/
      */
     public function testWriteUpdatesFileNotWritable()
     {
+        $this->expectException(\Exception::class);
+        $this->expectExceptionMessageRegExp('/Unable to write(.*)/');
+
         $updatesFile = $this->conf->get('resource.data_dir') . '/updates.txt';
         touch($updatesFile);
         chmod($updatesFile, 0444);
@@ -161,11 +161,11 @@ class LegacyUpdaterTest extends \PHPUnit\Framework\TestCase
 
     /**
      * Test Update failed.
-     *
-     * @expectedException \Exception
      */
     public function testUpdateFailed()
     {
+        $this->expectException(\Exception::class);
+
         $updates = array(
             'updateMethodDummy1',
             'updateMethodDummy2',
@@ -723,7 +723,7 @@ $GLOBALS[\'privateLinkByDefault\'] = true;';
         $this->assertEquals(\Shaarli\Thumbnailer::MODE_ALL, $this->conf->get('thumbnails.mode'));
         $this->assertEquals(125, $this->conf->get('thumbnails.width'));
         $this->assertEquals(90, $this->conf->get('thumbnails.height'));
-        $this->assertContains('You have enabled or changed thumbnails', $_SESSION['warnings'][0]);
+        $this->assertContainsPolyfill('You have enabled or changed thumbnails', $_SESSION['warnings'][0]);
     }
 
     /**
@@ -754,7 +754,7 @@ $GLOBALS[\'privateLinkByDefault\'] = true;';
         if (isset($_SESSION['warnings'])) {
             unset($_SESSION['warnings']);
         }
-        
+
         $updater = new LegacyUpdater([], [], $this->conf, true, $_SESSION);
         $this->assertTrue($updater->updateMethodWebThumbnailer());
         $this->assertFalse($this->conf->exists('thumbnail'));
diff --git a/tests/netscape/BookmarkExportTest.php b/tests/netscape/BookmarkExportTest.php
index 509da51d..9b95ccc9 100644
--- a/tests/netscape/BookmarkExportTest.php
+++ b/tests/netscape/BookmarkExportTest.php
@@ -2,12 +2,12 @@
 
 namespace Shaarli\Netscape;
 
-use PHPUnit\Framework\TestCase;
 use Shaarli\Bookmark\BookmarkFileService;
 use Shaarli\Config\ConfigManager;
 use Shaarli\Formatter\BookmarkFormatter;
 use Shaarli\Formatter\FormatterFactory;
 use Shaarli\History;
+use Shaarli\TestCase;
 
 require_once 'tests/utils/ReferenceLinkDB.php';
 
@@ -54,7 +54,7 @@ class BookmarkExportTest extends TestCase
     /**
      * Instantiate reference data
      */
-    public static function setUpBeforeClass()
+    public static function setUpBeforeClass(): void
     {
         static::$conf = new ConfigManager('tests/utils/config/configJson');
         static::$conf->set('resource.datastore', static::$testDatastore);
@@ -77,11 +77,12 @@ class BookmarkExportTest extends TestCase
 
     /**
      * Attempt to export an invalid link selection
-     * @expectedException              Exception
-     * @expectedExceptionMessageRegExp /Invalid export selection/
      */
     public function testFilterAndFormatInvalid()
     {
+        $this->expectException(\Exception::class);
+        $this->expectExceptionMessageRegExp('/Invalid export selection/');
+
         $this->netscapeBookmarkUtils->filterAndFormat(
             self::$formatter,
             'derp',
diff --git a/tests/netscape/BookmarkImportTest.php b/tests/netscape/BookmarkImportTest.php
index f678e26b..c1e49b5f 100644
--- a/tests/netscape/BookmarkImportTest.php
+++ b/tests/netscape/BookmarkImportTest.php
@@ -3,13 +3,13 @@
 namespace Shaarli\Netscape;
 
 use DateTime;
-use PHPUnit\Framework\TestCase;
 use Psr\Http\Message\UploadedFileInterface;
 use Shaarli\Bookmark\Bookmark;
 use Shaarli\Bookmark\BookmarkFileService;
 use Shaarli\Bookmark\BookmarkFilter;
 use Shaarli\Config\ConfigManager;
 use Shaarli\History;
+use Shaarli\TestCase;
 use Slim\Http\UploadedFile;
 
 /**
@@ -75,7 +75,7 @@ class BookmarkImportTest extends TestCase
      */
     protected static $defaultTimeZone;
 
-    public static function setUpBeforeClass()
+    public static function setUpBeforeClass(): void
     {
         self::$defaultTimeZone = date_default_timezone_get();
         // Timezone without DST for test consistency
@@ -85,7 +85,7 @@ class BookmarkImportTest extends TestCase
     /**
      * Resets test data before each test
      */
-    protected function setUp()
+    protected function setUp(): void
     {
         if (file_exists(self::$testDatastore)) {
             unlink(self::$testDatastore);
@@ -104,12 +104,12 @@ class BookmarkImportTest extends TestCase
     /**
      * Delete history file.
      */
-    public function tearDown()
+    protected function tearDown(): void
     {
         @unlink(self::$historyFilePath);
     }
 
-    public static function tearDownAfterClass()
+    public static function tearDownAfterClass(): void
     {
         date_default_timezone_set(self::$defaultTimeZone);
     }
diff --git a/tests/plugins/PluginAddlinkTest.php b/tests/plugins/PluginAddlinkTest.php
index aa5c6988..a3ec9fc9 100644
--- a/tests/plugins/PluginAddlinkTest.php
+++ b/tests/plugins/PluginAddlinkTest.php
@@ -9,12 +9,12 @@ require_once 'plugins/addlink_toolbar/addlink_toolbar.php';
 /**
  * Unit test for the Addlink toolbar plugin
  */
-class PluginAddlinkTest extends \PHPUnit\Framework\TestCase
+class PluginAddlinkTest extends \Shaarli\TestCase
 {
     /**
      * Reset plugin path.
      */
-    public function setUp()
+    protected function setUp(): void
     {
         PluginManager::$PLUGINS_PATH = 'plugins';
     }
diff --git a/tests/plugins/PluginArchiveorgTest.php b/tests/plugins/PluginArchiveorgTest.php
index b9a67adb..467dc3d0 100644
--- a/tests/plugins/PluginArchiveorgTest.php
+++ b/tests/plugins/PluginArchiveorgTest.php
@@ -1,4 +1,5 @@
 <?php
+
 namespace Shaarli\Plugin\Archiveorg;
 
 /**
@@ -6,6 +7,7 @@ namespace Shaarli\Plugin\Archiveorg;
  */
 
 use Shaarli\Plugin\PluginManager;
+use Shaarli\TestCase;
 
 require_once 'plugins/archiveorg/archiveorg.php';
 
@@ -13,20 +15,35 @@ require_once 'plugins/archiveorg/archiveorg.php';
  * Class PluginArchiveorgTest
  * Unit test for the archiveorg plugin
  */
-class PluginArchiveorgTest extends \PHPUnit\Framework\TestCase
+class PluginArchiveorgTest extends TestCase
 {
+    protected $savedScriptName;
+
     /**
      * Reset plugin path
      */
-    public function setUp()
+    public function setUp(): void
     {
         PluginManager::$PLUGINS_PATH = 'plugins';
+
+        // plugins manipulate global vars
+        $_SERVER['SERVER_PORT'] = '80';
+        $_SERVER['SERVER_NAME'] = 'shaarli.shaarli';
+        $this->savedScriptName = $_SERVER['SCRIPT_NAME'] ?? null;
+        $_SERVER['SCRIPT_NAME'] = '/index.php';
+    }
+
+    public function tearDown(): void
+    {
+        unset($_SERVER['SERVER_PORT']);
+        unset($_SERVER['SERVER_NAME']);
+        $_SERVER['SCRIPT_NAME'] = $this->savedScriptName;
     }
 
     /**
      * Test render_linklist hook on external bookmarks.
      */
-    public function testArchiveorgLinklistOnExternalLinks()
+    public function testArchiveorgLinklistOnExternalLinks(): void
     {
         $str = 'http://randomstr.com/test';
 
@@ -56,16 +73,16 @@ class PluginArchiveorgTest extends \PHPUnit\Framework\TestCase
     /**
      * Test render_linklist hook on internal bookmarks.
      */
-    public function testArchiveorgLinklistOnInternalLinks()
+    public function testArchiveorgLinklistOnInternalLinks(): void
     {
-        $internalLink1 = 'http://shaarli.shaarli/?qvMAqg';
-        $internalLinkRealURL1 = '?qvMAqg';
+        $internalLink1 = 'http://shaarli.shaarli/shaare/qvMAqg';
+        $internalLinkRealURL1 = '/shaare/qvMAqg';
 
-        $internalLink2 = 'http://shaarli.shaarli/?2_7zww';
-        $internalLinkRealURL2 = '?2_7zww';
+        $internalLink2 = 'http://shaarli.shaarli/shaare/2_7zww';
+        $internalLinkRealURL2 = '/shaare/2_7zww';
 
-        $internalLink3 = 'http://shaarli.shaarli/?z7u-_Q';
-        $internalLinkRealURL3 = '?z7u-_Q';
+        $internalLink3 = 'http://shaarli.shaarli/shaare/z7u-_Q';
+        $internalLinkRealURL3 = '/shaare/z7u-_Q';
 
         $data = array(
             'title' => $internalLink1,
diff --git a/tests/plugins/PluginDefaultColorsTest.php b/tests/plugins/PluginDefaultColorsTest.php
index 9835dfa3..cc844c60 100644
--- a/tests/plugins/PluginDefaultColorsTest.php
+++ b/tests/plugins/PluginDefaultColorsTest.php
@@ -2,10 +2,10 @@
 
 namespace Shaarli\Plugin\DefaultColors;
 
-use PHPUnit\Framework\TestCase;
 use Shaarli\Bookmark\LinkDB;
 use Shaarli\Config\ConfigManager;
 use Shaarli\Plugin\PluginManager;
+use Shaarli\TestCase;
 
 require_once 'plugins/default_colors/default_colors.php';
 
@@ -19,7 +19,7 @@ class PluginDefaultColorsTest extends TestCase
     /**
      * Reset plugin path
      */
-    public function setUp()
+    protected function setUp(): void
     {
         PluginManager::$PLUGINS_PATH = 'sandbox';
         mkdir(PluginManager::$PLUGINS_PATH . '/default_colors/');
@@ -32,7 +32,7 @@ class PluginDefaultColorsTest extends TestCase
     /**
      * Remove sandbox files and folder
      */
-    public function tearDown()
+    protected function tearDown(): void
     {
         if (file_exists('sandbox/default_colors/default_colors.css.template')) {
             unlink('sandbox/default_colors/default_colors.css.template');
diff --git a/tests/plugins/PluginIssoTest.php b/tests/plugins/PluginIssoTest.php
index 99477205..16ecf357 100644
--- a/tests/plugins/PluginIssoTest.php
+++ b/tests/plugins/PluginIssoTest.php
@@ -5,6 +5,7 @@ use DateTime;
 use Shaarli\Bookmark\Bookmark;
 use Shaarli\Config\ConfigManager;
 use Shaarli\Plugin\PluginManager;
+use Shaarli\TestCase;
 
 require_once 'plugins/isso/isso.php';
 
@@ -13,12 +14,12 @@ require_once 'plugins/isso/isso.php';
  *
  * Test the Isso plugin (comment system).
  */
-class PluginIssoTest extends \PHPUnit\Framework\TestCase
+class PluginIssoTest extends TestCase
 {
     /**
      * Reset plugin path
      */
-    public function setUp()
+    public function setUp(): void
     {
         PluginManager::$PLUGINS_PATH = 'plugins';
     }
@@ -26,7 +27,7 @@ class PluginIssoTest extends \PHPUnit\Framework\TestCase
     /**
      * Test Isso init without errors.
      */
-    public function testIssoInitNoError()
+    public function testIssoInitNoError(): void
     {
         $conf = new ConfigManager('');
         $conf->set('plugins.ISSO_SERVER', 'value');
@@ -37,7 +38,7 @@ class PluginIssoTest extends \PHPUnit\Framework\TestCase
     /**
      * Test Isso init with errors.
      */
-    public function testIssoInitError()
+    public function testIssoInitError(): void
     {
         $conf = new ConfigManager('');
         $errors = isso_init($conf);
@@ -47,7 +48,7 @@ class PluginIssoTest extends \PHPUnit\Framework\TestCase
     /**
      * Test render_linklist hook with valid settings to display the comment form.
      */
-    public function testIssoDisplayed()
+    public function testIssoDisplayed(): void
     {
         $conf = new ConfigManager('');
         $conf->set('plugins.ISSO_SERVER', 'value');
@@ -87,7 +88,7 @@ class PluginIssoTest extends \PHPUnit\Framework\TestCase
     /**
      * Test isso plugin when multiple bookmarks are displayed (shouldn't be displayed).
      */
-    public function testIssoMultipleLinks()
+    public function testIssoMultipleLinks(): void
     {
         $conf = new ConfigManager('');
         $conf->set('plugins.ISSO_SERVER', 'value');
@@ -115,14 +116,14 @@ class PluginIssoTest extends \PHPUnit\Framework\TestCase
 
         $processed = hook_isso_render_linklist($data, $conf);
         // link_plugin should be added for the icon
-        $this->assertContains('<a href="?'. $short1 .'#isso-thread">', $processed['links'][0]['link_plugin'][0]);
-        $this->assertContains('<a href="?'. $short2 .'#isso-thread">', $processed['links'][1]['link_plugin'][0]);
+        $this->assertContainsPolyfill('<a href="/shaare/'. $short1 .'#isso-thread">', $processed['links'][0]['link_plugin'][0]);
+        $this->assertContainsPolyfill('<a href="/shaare/'. $short2 .'#isso-thread">', $processed['links'][1]['link_plugin'][0]);
     }
 
     /**
      * Test isso plugin when using search (shouldn't be displayed).
      */
-    public function testIssoNotDisplayedWhenSearch()
+    public function testIssoNotDisplayedWhenSearch(): void
     {
         $conf = new ConfigManager('');
         $conf->set('plugins.ISSO_SERVER', 'value');
@@ -145,13 +146,13 @@ class PluginIssoTest extends \PHPUnit\Framework\TestCase
         $processed = hook_isso_render_linklist($data, $conf);
 
         // link_plugin should be added for the icon
-        $this->assertContains('<a href="?'. $short1 .'#isso-thread">', $processed['links'][0]['link_plugin'][0]);
+        $this->assertContainsPolyfill('<a href="/shaare/'. $short1 .'#isso-thread">', $processed['links'][0]['link_plugin'][0]);
     }
 
     /**
      * Test isso plugin without server configuration (shouldn't be displayed).
      */
-    public function testIssoWithoutConf()
+    public function testIssoWithoutConf(): void
     {
         $data = 'abc';
         $conf = new ConfigManager('');
diff --git a/tests/plugins/PluginPlayvideosTest.php b/tests/plugins/PluginPlayvideosTest.php
index b7b6ce53..338d2e35 100644
--- a/tests/plugins/PluginPlayvideosTest.php
+++ b/tests/plugins/PluginPlayvideosTest.php
@@ -14,12 +14,12 @@ require_once 'plugins/playvideos/playvideos.php';
  * Class PluginPlayvideosTest
  * Unit test for the PlayVideos plugin
  */
-class PluginPlayvideosTest extends \PHPUnit\Framework\TestCase
+class PluginPlayvideosTest extends \Shaarli\TestCase
 {
     /**
      * Reset plugin path
      */
-    public function setUp()
+    protected function setUp(): void
     {
         PluginManager::$PLUGINS_PATH = 'plugins';
     }
diff --git a/tests/plugins/PluginPubsubhubbubTest.php b/tests/plugins/PluginPubsubhubbubTest.php
index e66f484e..d3f7b439 100644
--- a/tests/plugins/PluginPubsubhubbubTest.php
+++ b/tests/plugins/PluginPubsubhubbubTest.php
@@ -11,7 +11,7 @@ require_once 'plugins/pubsubhubbub/pubsubhubbub.php';
  * Class PluginPubsubhubbubTest
  * Unit test for the pubsubhubbub plugin
  */
-class PluginPubsubhubbubTest extends \PHPUnit\Framework\TestCase
+class PluginPubsubhubbubTest extends \Shaarli\TestCase
 {
     /**
      * @var string Config file path (without extension).
@@ -21,7 +21,7 @@ class PluginPubsubhubbubTest extends \PHPUnit\Framework\TestCase
     /**
      * Reset plugin path
      */
-    public function setUp()
+    protected function setUp(): void
     {
         PluginManager::$PLUGINS_PATH = 'plugins';
     }
diff --git a/tests/plugins/PluginQrcodeTest.php b/tests/plugins/PluginQrcodeTest.php
index c9f8c733..1d85fba6 100644
--- a/tests/plugins/PluginQrcodeTest.php
+++ b/tests/plugins/PluginQrcodeTest.php
@@ -14,12 +14,12 @@ require_once 'plugins/qrcode/qrcode.php';
  * Class PluginQrcodeTest
  * Unit test for the QR-Code plugin
  */
-class PluginQrcodeTest extends \PHPUnit\Framework\TestCase
+class PluginQrcodeTest extends \Shaarli\TestCase
 {
     /**
      * Reset plugin path
      */
-    public function setUp()
+    protected function setUp(): void
     {
         PluginManager::$PLUGINS_PATH = 'plugins';
     }
diff --git a/tests/plugins/PluginWallabagTest.php b/tests/plugins/PluginWallabagTest.php
index 79751921..36317215 100644
--- a/tests/plugins/PluginWallabagTest.php
+++ b/tests/plugins/PluginWallabagTest.php
@@ -10,12 +10,12 @@ require_once 'plugins/wallabag/wallabag.php';
  * Class PluginWallabagTest
  * Unit test for the Wallabag plugin
  */
-class PluginWallabagTest extends \PHPUnit\Framework\TestCase
+class PluginWallabagTest extends \Shaarli\TestCase
 {
     /**
      * Reset plugin path
      */
-    public function setUp()
+    protected function setUp(): void
     {
         PluginManager::$PLUGINS_PATH = 'plugins';
     }
diff --git a/tests/plugins/WallabagInstanceTest.php b/tests/plugins/WallabagInstanceTest.php
index a3cd9076..5ef3de1a 100644
--- a/tests/plugins/WallabagInstanceTest.php
+++ b/tests/plugins/WallabagInstanceTest.php
@@ -4,7 +4,7 @@ namespace Shaarli\Plugin\Wallabag;
 /**
  * Class WallabagInstanceTest
  */
-class WallabagInstanceTest extends \PHPUnit\Framework\TestCase
+class WallabagInstanceTest extends \Shaarli\TestCase
 {
     /**
      * @var string wallabag url.
@@ -14,7 +14,7 @@ class WallabagInstanceTest extends \PHPUnit\Framework\TestCase
     /**
      * Reset plugin path
      */
-    public function setUp()
+    protected function setUp(): void
     {
         $this->instance = 'http://some.url';
     }
diff --git a/tests/plugins/test/test.php b/tests/plugins/test/test.php
index ae5032dd..03be4f4e 100644
--- a/tests/plugins/test/test.php
+++ b/tests/plugins/test/test.php
@@ -13,6 +13,9 @@ function hook_test_random($data)
         $data[1] = 'page test';
     } elseif (isset($data['_LOGGEDIN_']) && $data['_LOGGEDIN_'] === true) {
         $data[1] = 'loggedin';
+    } elseif (array_key_exists('_LOGGEDIN_', $data)) {
+        $data[1] = 'loggedin';
+        $data[2] = $data['_LOGGEDIN_'];
     } else {
         $data[1] = $data[0];
     }
diff --git a/tests/render/PageCacheManagerTest.php b/tests/render/PageCacheManagerTest.php
index c258f45f..08d4e5ea 100644
--- a/tests/render/PageCacheManagerTest.php
+++ b/tests/render/PageCacheManagerTest.php
@@ -6,8 +6,8 @@
 
 namespace Shaarli\Render;
 
-use PHPUnit\Framework\TestCase;
 use Shaarli\Security\SessionManager;
+use Shaarli\TestCase;
 
 /**
  * Unitary tests for cached pages
@@ -29,7 +29,7 @@ class PageCacheManagerTest extends TestCase
     /**
      * Populate the cache with dummy files
      */
-    public function setUp()
+    protected function setUp(): void
     {
         $this->cacheManager = new PageCacheManager(static::$testCacheDir, true);
 
@@ -48,7 +48,7 @@ class PageCacheManagerTest extends TestCase
     /**
      * Remove dummycache folder after each tests.
      */
-    public function tearDown()
+    protected function tearDown(): void
     {
         array_map('unlink', glob(self::$testCacheDir . '/*'));
         rmdir(self::$testCacheDir);
diff --git a/tests/render/ThemeUtilsTest.php b/tests/render/ThemeUtilsTest.php
index 58e3426b..7d841e4d 100644
--- a/tests/render/ThemeUtilsTest.php
+++ b/tests/render/ThemeUtilsTest.php
@@ -7,7 +7,7 @@ namespace Shaarli\Render;
  *
  * @package Shaarli
  */
-class ThemeUtilsTest extends \PHPUnit\Framework\TestCase
+class ThemeUtilsTest extends \Shaarli\TestCase
 {
     /**
      * Test getThemes() with existing theme directories.
diff --git a/tests/security/BanManagerTest.php b/tests/security/BanManagerTest.php
index bba7c8ad..698d3d10 100644
--- a/tests/security/BanManagerTest.php
+++ b/tests/security/BanManagerTest.php
@@ -3,8 +3,8 @@
 
 namespace Shaarli\Security;
 
-use PHPUnit\Framework\TestCase;
 use Shaarli\FileUtils;
+use Shaarli\TestCase;
 
 /**
  * Test coverage for BanManager
@@ -32,7 +32,7 @@ class BanManagerTest extends TestCase
     /**
      * Prepare or reset test resources
      */
-    public function setUp()
+    protected function setUp(): void
     {
         if (file_exists($this->banFile)) {
             unlink($this->banFile);
diff --git a/tests/security/LoginManagerTest.php b/tests/security/LoginManagerTest.php
index f242be09..d302983d 100644
--- a/tests/security/LoginManagerTest.php
+++ b/tests/security/LoginManagerTest.php
@@ -2,7 +2,7 @@
 
 namespace Shaarli\Security;
 
-use PHPUnit\Framework\TestCase;
+use Shaarli\TestCase;
 
 /**
  * Test coverage for LoginManager
@@ -63,7 +63,7 @@ class LoginManagerTest extends TestCase
     /**
      * Prepare or reset test resources
      */
-    public function setUp()
+    protected function setUp(): void
     {
         if (file_exists($this->banFile)) {
             unlink($this->banFile);
diff --git a/tests/security/SessionManagerTest.php b/tests/security/SessionManagerTest.php
index 11a59f9c..3f9c3ef5 100644
--- a/tests/security/SessionManagerTest.php
+++ b/tests/security/SessionManagerTest.php
@@ -2,7 +2,7 @@
 
 namespace Shaarli\Security;
 
-use PHPUnit\Framework\TestCase;
+use Shaarli\TestCase;
 
 /**
  * Test coverage for SessionManager
@@ -24,7 +24,7 @@ class SessionManagerTest extends TestCase
     /**
      * Assign reference data
      */
-    public static function setUpBeforeClass()
+    public static function setUpBeforeClass(): void
     {
         self::$sidHashes = \ReferenceSessionIdHashes::getHashes();
     }
@@ -32,7 +32,7 @@ class SessionManagerTest extends TestCase
     /**
      * Initialize or reset test resources
      */
-    public function setUp()
+    protected function setUp(): void
     {
         $this->conf = new \FakeConfigManager([
             'credentials.login' => 'johndoe',
diff --git a/tests/updater/DummyUpdater.php b/tests/updater/DummyUpdater.php
index 07c7f5c4..3403233f 100644
--- a/tests/updater/DummyUpdater.php
+++ b/tests/updater/DummyUpdater.php
@@ -37,7 +37,7 @@ class DummyUpdater extends Updater
      *
      * @return bool true.
      */
-    final private function updateMethodDummy1()
+    final protected function updateMethodDummy1()
     {
         return true;
     }
@@ -47,7 +47,7 @@ class DummyUpdater extends Updater
      *
      * @return bool true.
      */
-    final private function updateMethodDummy2()
+    final protected function updateMethodDummy2()
     {
         return true;
     }
@@ -57,7 +57,7 @@ class DummyUpdater extends Updater
      *
      * @return bool true.
      */
-    final private function updateMethodDummy3()
+    final protected function updateMethodDummy3()
     {
         return true;
     }
@@ -67,7 +67,7 @@ class DummyUpdater extends Updater
      *
      * @throws Exception error.
      */
-    final private function updateMethodException()
+    final protected function updateMethodException()
     {
         throw new Exception('whatever');
     }
diff --git a/tests/updater/UpdaterTest.php b/tests/updater/UpdaterTest.php
index a7dd70bf..a6280b8c 100644
--- a/tests/updater/UpdaterTest.php
+++ b/tests/updater/UpdaterTest.php
@@ -2,11 +2,11 @@
 namespace Shaarli\Updater;
 
 use Exception;
-use PHPUnit\Framework\TestCase;
 use Shaarli\Bookmark\BookmarkFileService;
 use Shaarli\Bookmark\BookmarkServiceInterface;
 use Shaarli\Config\ConfigManager;
 use Shaarli\History;
+use Shaarli\TestCase;
 
 
 /**
@@ -42,7 +42,7 @@ class UpdaterTest extends TestCase
     /**
      * Executed before each test.
      */
-    public function setUp()
+    protected function setUp(): void
     {
         $this->refDB = new \ReferenceLinkDB();
         $this->refDB->write(self::$testDatastore);
@@ -87,23 +87,23 @@ class UpdaterTest extends TestCase
 
     /**
      * Test errors in UpdaterUtils::write_updates_file(): empty updates file.
-     *
-     * @expectedException              Exception
-     * @expectedExceptionMessageRegExp /Updates file path is not set(.*)/
      */
     public function testWriteEmptyUpdatesFile()
     {
+        $this->expectException(\Exception::class);
+        $this->expectExceptionMessageRegExp('/Updates file path is not set(.*)/');
+
         UpdaterUtils::write_updates_file('', array('test'));
     }
 
     /**
      * Test errors in UpdaterUtils::write_updates_file(): not writable updates file.
-     *
-     * @expectedException              Exception
-     * @expectedExceptionMessageRegExp /Unable to write(.*)/
      */
     public function testWriteUpdatesFileNotWritable()
     {
+        $this->expectException(\Exception::class);
+        $this->expectExceptionMessageRegExp('/Unable to write(.*)/');
+
         $updatesFile = $this->conf->get('resource.data_dir') . '/updates.txt';
         touch($updatesFile);
         chmod($updatesFile, 0444);
@@ -168,11 +168,11 @@ class UpdaterTest extends TestCase
 
     /**
      * Test Update failed.
-     *
-     * @expectedException \Exception
      */
     public function testUpdateFailed()
     {
+        $this->expectException(\Exception::class);
+
         $updates = array(
             'updateMethodDummy1',
             'updateMethodDummy2',