15 files changed, 95 insertions, 457 deletions

diff --git a/tests/plugins/PluginAddlinkTest.php b/tests/plugins/PluginAddlinkTest.php
index d052f8b9..a3ec9fc9 100644
--- a/tests/plugins/PluginAddlinkTest.php
+++ b/tests/plugins/PluginAddlinkTest.php
@@ -2,19 +2,19 @@
 namespace Shaarli\Plugin\Addlink;
 
 use Shaarli\Plugin\PluginManager;
-use Shaarli\Router;
+use Shaarli\Render\TemplatePage;
 
 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';
     }
@@ -26,8 +26,9 @@ class PluginAddlinkTest extends \PHPUnit\Framework\TestCase
     {
         $str = 'stuff';
         $data = array($str => $str);
-        $data['_PAGE_'] = Router::$PAGE_LINKLIST;
+        $data['_PAGE_'] = TemplatePage::LINKLIST;
         $data['_LOGGEDIN_'] = true;
+        $data['_BASE_PATH_'] = '/subfolder';
 
         $data = hook_addlink_toolbar_render_header($data);
         $this->assertEquals($str, $data[$str]);
@@ -36,6 +37,8 @@ class PluginAddlinkTest extends \PHPUnit\Framework\TestCase
         $data = array($str => $str);
         $data['_PAGE_'] = $str;
         $data['_LOGGEDIN_'] = true;
+        $data['_BASE_PATH_'] = '/subfolder';
+
         $data = hook_addlink_toolbar_render_header($data);
         $this->assertEquals($str, $data[$str]);
         $this->assertArrayNotHasKey('fields_toolbar', $data);
@@ -48,8 +51,9 @@ class PluginAddlinkTest extends \PHPUnit\Framework\TestCase
     {
         $str = 'stuff';
         $data = array($str => $str);
-        $data['_PAGE_'] = Router::$PAGE_LINKLIST;
+        $data['_PAGE_'] = TemplatePage::LINKLIST;
         $data['_LOGGEDIN_'] = false;
+        $data['_BASE_PATH_'] = '/subfolder';
 
         $data = hook_addlink_toolbar_render_header($data);
         $this->assertEquals($str, $data[$str]);
diff --git a/tests/plugins/PluginArchiveorgTest.php b/tests/plugins/PluginArchiveorgTest.php
index 510288bb..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 links.
+     * Test render_linklist hook on external bookmarks.
      */
-    public function testArchiveorgLinklistOnExternalLinks()
+    public function testArchiveorgLinklistOnExternalLinks(): void
     {
         $str = 'http://randomstr.com/test';
 
@@ -54,18 +71,18 @@ class PluginArchiveorgTest extends \PHPUnit\Framework\TestCase
     }
 
     /**
-     * Test render_linklist hook on internal links.
+     * 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 b9951cca..cc844c60 100644
--- a/tests/plugins/PluginDefaultColorsTest.php
+++ b/tests/plugins/PluginDefaultColorsTest.php
@@ -2,11 +2,10 @@
 
 namespace Shaarli\Plugin\DefaultColors;
 
-use DateTime;
-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';
 
@@ -20,7 +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/');
@@ -33,7 +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');
@@ -57,6 +56,8 @@ class PluginDefaultColorsTest extends TestCase
         $conf->set('plugins.DEFAULT_COLORS_BACKGROUND', 'value');
         $errors = default_colors_init($conf);
         $this->assertEmpty($errors);
+
+        $this->assertFileExists($file = 'sandbox/default_colors/default_colors.css');
     }
 
     /**
@@ -72,9 +73,9 @@ class PluginDefaultColorsTest extends TestCase
     /**
      * Test the save plugin parameters hook with all colors specified.
      */
-    public function testSavePluginParametersAll()
+    public function testGenerateCssFile()
     {
-        $post = [
+        $params = [
             'other1' => true,
             'DEFAULT_COLORS_MAIN' => 'blue',
             'DEFAULT_COLORS_BACKGROUND' => 'pink',
@@ -82,7 +83,7 @@ class PluginDefaultColorsTest extends TestCase
             'DEFAULT_COLORS_DARK_MAIN' => 'green',
         ];
 
-        hook_default_colors_save_plugin_parameters($post);
+        default_colors_generate_css_file($params);
         $this->assertFileExists($file = 'sandbox/default_colors/default_colors.css');
         $content = file_get_contents($file);
         $expected = ':root {
@@ -98,16 +99,16 @@ class PluginDefaultColorsTest extends TestCase
     /**
      * Test the save plugin parameters hook with only one color specified.
      */
-    public function testSavePluginParametersSingle()
+    public function testGenerateCssFileSingle()
     {
-        $post = [
+        $params = [
             'other1' => true,
             'DEFAULT_COLORS_BACKGROUND' => 'pink',
             'other2' => ['yep'],
             'DEFAULT_COLORS_DARK_MAIN' => '',
         ];
 
-        hook_default_colors_save_plugin_parameters($post);
+        default_colors_generate_css_file($params);
         $this->assertFileExists($file = 'sandbox/default_colors/default_colors.css');
         $content = file_get_contents($file);
         $expected = ':root {
@@ -121,9 +122,9 @@ class PluginDefaultColorsTest extends TestCase
     /**
      * Test the save plugin parameters hook with no color specified.
      */
-    public function testSavePluginParametersNone()
+    public function testGenerateCssFileNone()
     {
-        hook_default_colors_save_plugin_parameters([]);
+        default_colors_generate_css_file([]);
         $this->assertFileNotExists($file = 'sandbox/default_colors/default_colors.css');
     }
 
diff --git a/tests/plugins/PluginIssoTest.php b/tests/plugins/PluginIssoTest.php
index bdfab439..16ecf357 100644
--- a/tests/plugins/PluginIssoTest.php
+++ b/tests/plugins/PluginIssoTest.php
@@ -2,9 +2,10 @@
 namespace Shaarli\Plugin\Isso;
 
 use DateTime;
-use Shaarli\Bookmark\LinkDB;
+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');
@@ -60,7 +61,7 @@ class PluginIssoTest extends \PHPUnit\Framework\TestCase
                 array(
                     'id' => 12,
                     'url' => $str,
-                    'created' => DateTime::createFromFormat(LinkDB::LINK_DATE_FORMAT, $date),
+                    'created' => DateTime::createFromFormat(Bookmark::LINK_DATE_FORMAT, $date),
                 )
             )
         );
@@ -85,9 +86,9 @@ class PluginIssoTest extends \PHPUnit\Framework\TestCase
     }
 
     /**
-     * Test isso plugin when multiple links are displayed (shouldn't be displayed).
+     * 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');
@@ -102,27 +103,27 @@ class PluginIssoTest extends \PHPUnit\Framework\TestCase
                     'id' => 12,
                     'url' => $str,
                     'shorturl' => $short1 = 'abcd',
-                    'created' => DateTime::createFromFormat(LinkDB::LINK_DATE_FORMAT, $date1),
+                    'created' => DateTime::createFromFormat(Bookmark::LINK_DATE_FORMAT, $date1),
                 ),
                 array(
                     'id' => 13,
                     'url' => $str . '2',
                     'shorturl' => $short2 = 'efgh',
-                    'created' => DateTime::createFromFormat(LinkDB::LINK_DATE_FORMAT, $date2),
+                    'created' => DateTime::createFromFormat(Bookmark::LINK_DATE_FORMAT, $date2),
                 ),
             )
         );
 
         $processed = hook_isso_render_linklist($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');
@@ -136,7 +137,7 @@ class PluginIssoTest extends \PHPUnit\Framework\TestCase
                     'id' => 12,
                     'url' => $str,
                     'shorturl' => $short1 = 'abcd',
-                    'created' => DateTime::createFromFormat(LinkDB::LINK_DATE_FORMAT, $date),
+                    'created' => DateTime::createFromFormat(Bookmark::LINK_DATE_FORMAT, $date),
                 )
             ),
             'search_term' => $str
@@ -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/PluginMarkdownTest.php b/tests/plugins/PluginMarkdownTest.php
deleted file mode 100644
index 9ddbc558..00000000
--- a/tests/plugins/PluginMarkdownTest.php
+++ /dev/null
@@ -1,306 +0,0 @@
-<?php
-namespace Shaarli\Plugin\Markdown;
-
-use Shaarli\Config\ConfigManager;
-use Shaarli\Plugin\PluginManager;
-
-/**
- * PluginMarkdownTest.php
- */
-
-require_once 'application/bookmark/LinkUtils.php';
-require_once 'application/Utils.php';
-require_once 'plugins/markdown/markdown.php';
-
-/**
- * Class PluginMarkdownTest
- * Unit test for the Markdown plugin
- */
-class PluginMarkdownTest extends \PHPUnit\Framework\TestCase
-{
-    /**
-     * @var ConfigManager instance.
-     */
-    protected $conf;
-
-    /**
-     * Reset plugin path
-     */
-    public function setUp()
-    {
-        PluginManager::$PLUGINS_PATH = 'plugins';
-        $this->conf = new ConfigManager('tests/utils/config/configJson');
-        $this->conf->set('security.allowed_protocols', ['ftp', 'magnet']);
-    }
-
-    /**
-     * Test render_linklist hook.
-     * Only check that there is basic markdown rendering.
-     */
-    public function testMarkdownLinklist()
-    {
-        $markdown = '# My title' . PHP_EOL . 'Very interesting content.';
-        $data = array(
-            'links' => array(
-                0 => array(
-                    'description' => $markdown,
-                ),
-            ),
-        );
-
-        $data = hook_markdown_render_linklist($data, $this->conf);
-        $this->assertNotFalse(strpos($data['links'][0]['description'], '<h1>'));
-        $this->assertNotFalse(strpos($data['links'][0]['description'], '<p>'));
-
-        $this->assertEquals($markdown, $data['links'][0]['description_src']);
-    }
-
-    /**
-     * Test render_feed hook.
-     */
-    public function testMarkdownFeed()
-    {
-        $markdown = '# My title' . PHP_EOL . 'Very interesting content.';
-        $markdown .= '&#8212; <a href="http://domain.tld/?0oc_VQ" title="Permalien">Permalien</a>';
-        $data = array(
-            'links' => array(
-                0 => array(
-                    'description' => $markdown,
-                ),
-            ),
-        );
-
-        $data = hook_markdown_render_feed($data, $this->conf);
-        $this->assertNotFalse(strpos($data['links'][0]['description'], '<h1>'));
-        $this->assertNotFalse(strpos($data['links'][0]['description'], '<p>'));
-        $this->assertStringEndsWith(
-            '&#8212; <a href="http://domain.tld/?0oc_VQ">Permalien</a></p></div>',
-            $data['links'][0]['description']
-        );
-    }
-
-    /**
-     * Test render_daily hook.
-     * Only check that there is basic markdown rendering.
-     */
-    public function testMarkdownDaily()
-    {
-        $markdown = '# My title' . PHP_EOL . 'Very interesting content.';
-        $data = array(
-            // Columns data
-            'linksToDisplay' => array(
-                // nth link
-                0 => array(
-                    'formatedDescription' => $markdown,
-                ),
-            ),
-        );
-
-        $data = hook_markdown_render_daily($data, $this->conf);
-        $this->assertNotFalse(strpos($data['linksToDisplay'][0]['formatedDescription'], '<h1>'));
-        $this->assertNotFalse(strpos($data['linksToDisplay'][0]['formatedDescription'], '<p>'));
-    }
-
-    /**
-     * Test reverse_text2clickable().
-     */
-    public function testReverseText2clickable()
-    {
-        $text = 'stuff http://hello.there/is=someone#here otherstuff';
-        $clickableText = text2clickable($text);
-        $reversedText = reverse_text2clickable($clickableText);
-        $this->assertEquals($text, $reversedText);
-    }
-
-    /**
-     * Test reverse_text2clickable().
-     */
-    public function testReverseText2clickableHashtags()
-    {
-        $text = file_get_contents('tests/plugins/resources/hashtags.raw');
-        $md = file_get_contents('tests/plugins/resources/hashtags.md');
-        $clickableText = hashtag_autolink($text);
-        $reversedText = reverse_text2clickable($clickableText);
-        $this->assertEquals($md, $reversedText);
-    }
-
-    /**
-     * Test reverse_nl2br().
-     */
-    public function testReverseNl2br()
-    {
-        $text = 'stuff' . PHP_EOL . 'otherstuff';
-        $processedText = nl2br($text);
-        $reversedText = reverse_nl2br($processedText);
-        $this->assertEquals($text, $reversedText);
-    }
-
-    /**
-     * Test reverse_space2nbsp().
-     */
-    public function testReverseSpace2nbsp()
-    {
-        $text = ' stuff' . PHP_EOL . '  otherstuff  and another';
-        $processedText = space2nbsp($text);
-        $reversedText = reverse_space2nbsp($processedText);
-        $this->assertEquals($text, $reversedText);
-    }
-
-    public function testReverseFeedPermalink()
-    {
-        $text = 'Description... ';
-        $text .= '&#8212; <a href="http://domain.tld/?0oc_VQ" title="Permalien">Permalien</a>';
-        $expected = 'Description... &#8212; [Permalien](http://domain.tld/?0oc_VQ)';
-        $processedText = reverse_feed_permalink($text);
-
-        $this->assertEquals($expected, $processedText);
-    }
-
-    public function testReverseLastFeedPermalink()
-    {
-        $text = 'Description... ';
-        $text .= '<br>&#8212; <a href="http://domain.tld/?0oc_VQ" title="Permalien">Permalien</a>';
-        $expected = $text;
-        $text .= '<br>&#8212; <a href="http://domain.tld/?0oc_VQ" title="Permalien">Permalien</a>';
-        $expected .= '<br>&#8212; [Permalien](http://domain.tld/?0oc_VQ)';
-        $processedText = reverse_feed_permalink($text);
-
-        $this->assertEquals($expected, $processedText);
-    }
-
-    public function testReverseNoFeedPermalink()
-    {
-        $text = 'Hello! Where are you from?';
-        $expected = $text;
-        $processedText = reverse_feed_permalink($text);
-
-        $this->assertEquals($expected, $processedText);
-    }
-
-    /**
-     * Test sanitize_html().
-     */
-    public function testSanitizeHtml()
-    {
-        $input = '< script src="js.js"/>';
-        $input .= '< script attr>alert(\'xss\');</script>';
-        $input .= '<style> * { display: none }</style>';
-        $output = escape($input);
-        $input .= '<a href="#" onmouseHover="alert(\'xss\');" attr="tt">link</a>';
-        $output .= '<a href="#"  attr="tt">link</a>';
-        $input .= '<a href="#" onmouseHover=alert(\'xss\'); attr="tt">link</a>';
-        $output .= '<a href="#"  attr="tt">link</a>';
-        $this->assertEquals($output, sanitize_html($input));
-        // Do not touch escaped HTML.
-        $input = escape($input);
-        $this->assertEquals($input, sanitize_html($input));
-    }
-
-    /**
-     * Test the no markdown tag.
-     */
-    public function testNoMarkdownTag()
-    {
-        $str = 'All _work_ and `no play` makes Jack a *dull* boy.';
-        $data = array(
-            'links' => array(array(
-                'description' => $str,
-                'tags' => NO_MD_TAG,
-                'taglist' => array(NO_MD_TAG),
-            ))
-        );
-
-        $processed = hook_markdown_render_linklist($data, $this->conf);
-        $this->assertEquals($str, $processed['links'][0]['description']);
-
-        $processed = hook_markdown_render_feed($data, $this->conf);
-        $this->assertEquals($str, $processed['links'][0]['description']);
-
-        $data = array(
-            // Columns data
-            'linksToDisplay' => array(
-                // nth link
-                0 => array(
-                    'formatedDescription' => $str,
-                    'tags' => NO_MD_TAG,
-                    'taglist' => array(),
-                ),
-            ),
-        );
-
-        $data = hook_markdown_render_daily($data, $this->conf);
-        $this->assertEquals($str, $data['linksToDisplay'][0]['formatedDescription']);
-    }
-
-    /**
-     * Test that a close value to nomarkdown is not understand as nomarkdown (previous value `.nomarkdown`).
-     */
-    public function testNoMarkdownNotExcactlyMatching()
-    {
-        $str = 'All _work_ and `no play` makes Jack a *dull* boy.';
-        $data = array(
-            'links' => array(array(
-                'description' => $str,
-                'tags' => '.' . NO_MD_TAG,
-                'taglist' => array('.'. NO_MD_TAG),
-            ))
-        );
-
-        $data = hook_markdown_render_feed($data, $this->conf);
-        $this->assertContains('<em>', $data['links'][0]['description']);
-    }
-
-    /**
-     * Make sure that the generated HTML match the reference HTML file.
-     */
-    public function testMarkdownGlobalProcessDescription()
-    {
-        $md = file_get_contents('tests/plugins/resources/markdown.md');
-        $md = format_description($md);
-        $html = file_get_contents('tests/plugins/resources/markdown.html');
-
-        $data = process_markdown(
-            $md,
-            $this->conf->get('security.markdown_escape', true),
-            $this->conf->get('security.allowed_protocols')
-        );
-        $this->assertEquals($html, $data . PHP_EOL);
-    }
-
-    /**
-     * Make sure that the HTML tags are escaped.
-     */
-    public function testMarkdownWithHtmlEscape()
-    {
-        $md = '**strong** <strong>strong</strong>';
-        $html = '<div class="markdown"><p><strong>strong</strong> &lt;strong&gt;strong&lt;/strong&gt;</p></div>';
-        $data = array(
-            'links' => array(
-                0 => array(
-                    'description' => $md,
-                ),
-            ),
-        );
-        $data = hook_markdown_render_linklist($data, $this->conf);
-        $this->assertEquals($html, $data['links'][0]['description']);
-    }
-
-    /**
-     * Make sure that the HTML tags aren't escaped with the setting set to false.
-     */
-    public function testMarkdownWithHtmlNoEscape()
-    {
-        $this->conf->set('security.markdown_escape', false);
-        $md = '**strong** <strong>strong</strong>';
-        $html = '<div class="markdown"><p><strong>strong</strong> <strong>strong</strong></p></div>';
-        $data = array(
-            'links' => array(
-                0 => array(
-                    'description' => $md,
-                ),
-            ),
-        );
-        $data = hook_markdown_render_linklist($data, $this->conf);
-        $this->assertEquals($html, $data['links'][0]['description']);
-    }
-}
diff --git a/tests/plugins/PluginPlayvideosTest.php b/tests/plugins/PluginPlayvideosTest.php
index 51472617..338d2e35 100644
--- a/tests/plugins/PluginPlayvideosTest.php
+++ b/tests/plugins/PluginPlayvideosTest.php
@@ -6,7 +6,7 @@ namespace Shaarli\Plugin\Playvideos;
  */
 
 use Shaarli\Plugin\PluginManager;
-use Shaarli\Router;
+use Shaarli\Render\TemplatePage;
 
 require_once 'plugins/playvideos/playvideos.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';
     }
@@ -31,7 +31,7 @@ class PluginPlayvideosTest extends \PHPUnit\Framework\TestCase
     {
         $str = 'stuff';
         $data = array($str => $str);
-        $data['_PAGE_'] = Router::$PAGE_LINKLIST;
+        $data['_PAGE_'] = TemplatePage::LINKLIST;
 
         $data = hook_playvideos_render_header($data);
         $this->assertEquals($str, $data[$str]);
@@ -50,7 +50,7 @@ class PluginPlayvideosTest extends \PHPUnit\Framework\TestCase
     {
         $str = 'stuff';
         $data = array($str => $str);
-        $data['_PAGE_'] = Router::$PAGE_LINKLIST;
+        $data['_PAGE_'] = TemplatePage::LINKLIST;
 
         $data = hook_playvideos_render_footer($data);
         $this->assertEquals($str, $data[$str]);
diff --git a/tests/plugins/PluginPubsubhubbubTest.php b/tests/plugins/PluginPubsubhubbubTest.php
index a7bd8fc9..d3f7b439 100644
--- a/tests/plugins/PluginPubsubhubbubTest.php
+++ b/tests/plugins/PluginPubsubhubbubTest.php
@@ -3,7 +3,7 @@ namespace Shaarli\Plugin\Pubsubhubbub;
 
 use Shaarli\Config\ConfigManager;
 use Shaarli\Plugin\PluginManager;
-use Shaarli\Router;
+use Shaarli\Render\TemplatePage;
 
 require_once 'plugins/pubsubhubbub/pubsubhubbub.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';
     }
@@ -34,7 +34,7 @@ class PluginPubsubhubbubTest extends \PHPUnit\Framework\TestCase
         $hub = 'http://domain.hub';
         $conf = new ConfigManager(self::$configFile);
         $conf->set('plugins.PUBSUBHUB_URL', $hub);
-        $data['_PAGE_'] = Router::$PAGE_FEED_RSS;
+        $data['_PAGE_'] = TemplatePage::FEED_RSS;
 
         $data = hook_pubsubhubbub_render_feed($data, $conf);
         $expected = '<atom:link rel="hub" href="'. $hub .'" />';
@@ -49,7 +49,7 @@ class PluginPubsubhubbubTest extends \PHPUnit\Framework\TestCase
         $hub = 'http://domain.hub';
         $conf = new ConfigManager(self::$configFile);
         $conf->set('plugins.PUBSUBHUB_URL', $hub);
-        $data['_PAGE_'] = Router::$PAGE_FEED_ATOM;
+        $data['_PAGE_'] = TemplatePage::FEED_ATOM;
 
         $data = hook_pubsubhubbub_render_feed($data, $conf);
         $expected = '<link rel="hub" href="'. $hub .'" />';
diff --git a/tests/plugins/PluginQrcodeTest.php b/tests/plugins/PluginQrcodeTest.php
index 0c61e14a..1d85fba6 100644
--- a/tests/plugins/PluginQrcodeTest.php
+++ b/tests/plugins/PluginQrcodeTest.php
@@ -6,7 +6,7 @@ namespace Shaarli\Plugin\Qrcode;
  */
 
 use Shaarli\Plugin\PluginManager;
-use Shaarli\Router;
+use Shaarli\Render\TemplatePage;
 
 require_once 'plugins/qrcode/qrcode.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';
     }
@@ -57,7 +57,7 @@ class PluginQrcodeTest extends \PHPUnit\Framework\TestCase
     {
         $str = 'stuff';
         $data = array($str => $str);
-        $data['_PAGE_'] = Router::$PAGE_LINKLIST;
+        $data['_PAGE_'] = TemplatePage::LINKLIST;
 
         $data = hook_qrcode_render_footer($data);
         $this->assertEquals($str, $data[$str]);
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/resources/hashtags.md b/tests/plugins/resources/hashtags.md
deleted file mode 100644
index 46326de3..00000000
--- a/tests/plugins/resources/hashtags.md
+++ /dev/null
@@ -1,10 +0,0 @@
-[#lol](?addtag=lol)
-
-    #test
-
-`#test2`
-
-```
-bla #bli blo
-#bla
-```
diff --git a/tests/plugins/resources/hashtags.raw b/tests/plugins/resources/hashtags.raw
deleted file mode 100644
index 9d2dc98a..00000000
--- a/tests/plugins/resources/hashtags.raw
+++ /dev/null
@@ -1,10 +0,0 @@
-#lol
-
-    #test
-
-`#test2`
-
-```
-bla #bli blo
-#bla
-```
diff --git a/tests/plugins/resources/markdown.html b/tests/plugins/resources/markdown.html
deleted file mode 100644
index c3460bf7..00000000
--- a/tests/plugins/resources/markdown.html
+++ /dev/null
@@ -1,33 +0,0 @@
-<div class="markdown"><ul>
-<li>test:
-<ul>
-<li><a href="http://link.tld">zero</a></li>
-<li><a href="http://link.tld">two</a></li>
-<li><a href="http://link.tld">three</a></li>
-</ul></li>
-</ul>
-<ol>
-<li><a href="http://link.tld">zero</a>
-<ol start="2">
-<li><a href="http://link.tld">two</a></li>
-<li><a href="http://link.tld">three</a></li>
-<li><a href="http://link.tld">four</a></li>
-<li>foo <a href="?addtag=foobar">#foobar</a></li>
-</ol></li>
-</ol>
-<p><a href="?addtag=foobar">#foobar</a> foo <code>lol #foo</code> <a href="?addtag=bar">#bar</a></p>
-<p>fsdfs <a href="http://link.tld">http://link.tld</a> <a href="?addtag=foobar">#foobar</a> <code>http://link.tld</code></p>
-<pre><code>http://link.tld #foobar
-next #foo</code></pre>
-<p>Block:</p>
-<pre><code>lorem ipsum #foobar http://link.tld
-#foobar http://link.tld</code></pre>
-<p><a href="?123456">link</a><br />
-<img src="/img/train.png" alt="link" /><br />
-<a href="http://test.tld/path/?query=value#hash">link</a><br />
-<a href="http://test.tld/path/?query=value#hash">link</a><br />
-<a href="https://test.tld/path/?query=value#hash">link</a><br />
-<a href="ftp://test.tld/path/?query=value#hash">link</a><br />
-<a href="magnet:test.tld/path/?query=value#hash">link</a><br />
-<a href="http://alert(&#039;xss&#039;)">link</a><br />
-<a href="http://test.tld/path/?query=value#hash">link</a></p></div>
diff --git a/tests/plugins/resources/markdown.md b/tests/plugins/resources/markdown.md
deleted file mode 100644
index 9350a8c7..00000000
--- a/tests/plugins/resources/markdown.md
+++ /dev/null
@@ -1,34 +0,0 @@
-* test:
-    * [zero](http://link.tld)
-    + [two](http://link.tld)
-    - [three](http://link.tld)
-
-1. [zero](http://link.tld)
-  2. [two](http://link.tld)
-   3. [three](http://link.tld)
-    4. [four](http://link.tld)
-    5. foo #foobar
-
-#foobar foo `lol #foo` #bar
-
-fsdfs http://link.tld #foobar `http://link.tld`
-
-    http://link.tld #foobar
-    next #foo
-    
-Block:
-
-```
-lorem ipsum #foobar http://link.tld
-#foobar http://link.tld
-```
-
-[link](?123456)
-![link](/img/train.png)
-[link](test.tld/path/?query=value#hash)
-[link](http://test.tld/path/?query=value#hash)
-[link](https://test.tld/path/?query=value#hash)
-[link](ftp://test.tld/path/?query=value#hash)
-[link](magnet:test.tld/path/?query=value#hash)
-[link](javascript:alert('xss'))
-[link](other://test.tld/path/?query=value#hash)
diff --git a/tests/plugins/test/test.php b/tests/plugins/test/test.php
index 2aaf5122..03be4f4e 100644
--- a/tests/plugins/test/test.php
+++ b/tests/plugins/test/test.php
@@ -13,9 +13,17 @@ 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];
     }
 
     return $data;
 }
+
+function hook_test_error()
+{
+    new Unknown();
+}