10 files changed, 237 insertions, 24 deletions

diff --git a/tests/plugins/PluginAddlinkTest.php b/tests/plugins/PluginAddlinkTest.php
index b6239e7f..d052f8b9 100644
--- a/tests/plugins/PluginAddlinkTest.php
+++ b/tests/plugins/PluginAddlinkTest.php
@@ -1,17 +1,15 @@
 <?php
+namespace Shaarli\Plugin\Addlink;
 
-/**
- * PluginPlayvideosTest.php
- */
+use Shaarli\Plugin\PluginManager;
+use Shaarli\Router;
 
 require_once 'plugins/addlink_toolbar/addlink_toolbar.php';
-require_once 'application/Router.php';
 
 /**
- * Class PluginAddlinkTest
  * Unit test for the Addlink toolbar plugin
  */
-class PluginAddlinkTest extends PHPUnit_Framework_TestCase
+class PluginAddlinkTest extends \PHPUnit\Framework\TestCase
 {
     /**
      * Reset plugin path.
diff --git a/tests/plugins/PluginArchiveorgTest.php b/tests/plugins/PluginArchiveorgTest.php
index fecd5f2c..510288bb 100644
--- a/tests/plugins/PluginArchiveorgTest.php
+++ b/tests/plugins/PluginArchiveorgTest.php
@@ -1,16 +1,19 @@
 <?php
+namespace Shaarli\Plugin\Archiveorg;
 
 /**
  * PluginArchiveorgTest.php
  */
 
+use Shaarli\Plugin\PluginManager;
+
 require_once 'plugins/archiveorg/archiveorg.php';
 
 /**
  * Class PluginArchiveorgTest
  * Unit test for the archiveorg plugin
  */
-class PluginArchiveorgTest extends PHPUnit_Framework_TestCase
+class PluginArchiveorgTest extends \PHPUnit\Framework\TestCase
 {
     /**
      * Reset plugin path
diff --git a/tests/plugins/PluginDefaultColorsTest.php b/tests/plugins/PluginDefaultColorsTest.php
new file mode 100644
index 00000000..b9951cca
--- /dev/null
+++ b/tests/plugins/PluginDefaultColorsTest.php
@@ -0,0 +1,195 @@
+<?php
+
+namespace Shaarli\Plugin\DefaultColors;
+
+use DateTime;
+use PHPUnit\Framework\TestCase;
+use Shaarli\Bookmark\LinkDB;
+use Shaarli\Config\ConfigManager;
+use Shaarli\Plugin\PluginManager;
+
+require_once 'plugins/default_colors/default_colors.php';
+
+/**
+ * Class PluginDefaultColorsTest
+ *
+ * Test the DefaultColors plugin (allowing to override default template colors).
+ */
+class PluginDefaultColorsTest extends TestCase
+{
+    /**
+     * Reset plugin path
+     */
+    public function setUp()
+    {
+        PluginManager::$PLUGINS_PATH = 'sandbox';
+        mkdir(PluginManager::$PLUGINS_PATH . '/default_colors/');
+        copy(
+            'plugins/default_colors/default_colors.css.template',
+            PluginManager::$PLUGINS_PATH . '/default_colors/default_colors.css.template'
+        );
+    }
+
+    /**
+     * Remove sandbox files and folder
+     */
+    public function tearDown()
+    {
+        if (file_exists('sandbox/default_colors/default_colors.css.template')) {
+            unlink('sandbox/default_colors/default_colors.css.template');
+        }
+
+        if (file_exists('sandbox/default_colors/default_colors.css')) {
+            unlink('sandbox/default_colors/default_colors.css');
+        }
+
+        if (is_dir('sandbox/default_colors')) {
+            rmdir('sandbox/default_colors');
+        }
+    }
+
+    /**
+     * Test DefaultColors init without errors.
+     */
+    public function testDefaultColorsInitNoError()
+    {
+        $conf = new ConfigManager('');
+        $conf->set('plugins.DEFAULT_COLORS_BACKGROUND', 'value');
+        $errors = default_colors_init($conf);
+        $this->assertEmpty($errors);
+    }
+
+    /**
+     * Test DefaultColors init with errors.
+     */
+    public function testDefaultColorsInitError()
+    {
+        $conf = new ConfigManager('');
+        $errors = default_colors_init($conf);
+        $this->assertNotEmpty($errors);
+    }
+
+    /**
+     * Test the save plugin parameters hook with all colors specified.
+     */
+    public function testSavePluginParametersAll()
+    {
+        $post = [
+            'other1' => true,
+            'DEFAULT_COLORS_MAIN' => 'blue',
+            'DEFAULT_COLORS_BACKGROUND' => 'pink',
+            'other2' => ['yep'],
+            'DEFAULT_COLORS_DARK_MAIN' => 'green',
+        ];
+
+        hook_default_colors_save_plugin_parameters($post);
+        $this->assertFileExists($file = 'sandbox/default_colors/default_colors.css');
+        $content = file_get_contents($file);
+        $expected = ':root {
+  --main-color: blue;
+  --background-color: pink;
+  --dark-main-color: green;
+
+}
+';
+        $this->assertEquals($expected, $content);
+    }
+
+    /**
+     * Test the save plugin parameters hook with only one color specified.
+     */
+    public function testSavePluginParametersSingle()
+    {
+        $post = [
+            'other1' => true,
+            'DEFAULT_COLORS_BACKGROUND' => 'pink',
+            'other2' => ['yep'],
+            'DEFAULT_COLORS_DARK_MAIN' => '',
+        ];
+
+        hook_default_colors_save_plugin_parameters($post);
+        $this->assertFileExists($file = 'sandbox/default_colors/default_colors.css');
+        $content = file_get_contents($file);
+        $expected = ':root {
+  --background-color: pink;
+
+}
+';
+        $this->assertEquals($expected, $content);
+    }
+
+    /**
+     * Test the save plugin parameters hook with no color specified.
+     */
+    public function testSavePluginParametersNone()
+    {
+        hook_default_colors_save_plugin_parameters([]);
+        $this->assertFileNotExists($file = 'sandbox/default_colors/default_colors.css');
+    }
+
+    /**
+     * Make sure that the CSS is properly included by the include hook.
+     */
+    public function testIncludeWithFile()
+    {
+        $data = [
+            'css_files' => ['file1'],
+            'js_files' => ['file2'],
+        ];
+        touch($file = 'sandbox/default_colors/default_colors.css');
+        $processedData = hook_default_colors_render_includes($data);
+
+        $this->assertCount(2, $processedData['css_files']);
+        $this->assertEquals($file, $processedData['css_files'][1]);
+        $this->assertCount(1, $processedData['js_files']);
+    }
+
+    /**
+     * Make sure that the CSS is not included by the include hook if the CSS file does not exist.
+     */
+    public function testIncludeWithoutFile()
+    {
+        $data = [
+            'css_files' => ['file1'],
+            'js_files' => ['file2'],
+        ];
+        $processedData = hook_default_colors_render_includes($data);
+
+        $this->assertEquals($data, $processedData);
+    }
+
+    /**
+     * Test helper function which generates CSS rules with valid input.
+     */
+    public function testFormatCssRuleValid()
+    {
+        $data = [
+            'other1' => true,
+            'DEFAULT_COLORS_BLIP_BLOP' => 'shinyColor',
+            'other2' => ['yep'],
+        ];
+        $result = default_colors_format_css_rule($data, 'DEFAULT_COLORS_BLIP_BLOP');
+        $this->assertEquals('  --blip-blop-color: shinyColor', $result);
+
+        $data = ['unknown-parameter' => true];
+        $result = default_colors_format_css_rule($data, 'unknown-parameter');
+        $this->assertEquals('  --unknown-parameter-color: 1', $result);
+    }
+
+    /**
+     * Test helper function which generates CSS rules with invalid input.
+     */
+    public function testFormatCssRuleInvalid()
+    {
+        $result = default_colors_format_css_rule([], 'DEFAULT_COLORS_BLIP_BLOP');
+        $this->assertEmpty($result);
+
+        $data = [
+            'other1' => true,
+            'DEFAULT_COLORS_BLIP_BLOP' => 'shinyColor',
+            'other2' => ['yep'],
+        ];
+        $result = default_colors_format_css_rule($data, '');
+        $this->assertEmpty($result);
+    }
+}
diff --git a/tests/plugins/PluginIssoTest.php b/tests/plugins/PluginIssoTest.php
index 2c9efbcd..bdfab439 100644
--- a/tests/plugins/PluginIssoTest.php
+++ b/tests/plugins/PluginIssoTest.php
@@ -1,5 +1,10 @@
 <?php
+namespace Shaarli\Plugin\Isso;
+
+use DateTime;
+use Shaarli\Bookmark\LinkDB;
 use Shaarli\Config\ConfigManager;
+use Shaarli\Plugin\PluginManager;
 
 require_once 'plugins/isso/isso.php';
 
@@ -8,7 +13,7 @@ require_once 'plugins/isso/isso.php';
  *
  * Test the Isso plugin (comment system).
  */
-class PluginIssoTest extends PHPUnit_Framework_TestCase
+class PluginIssoTest extends \PHPUnit\Framework\TestCase
 {
     /**
      * Reset plugin path
diff --git a/tests/plugins/PluginMarkdownTest.php b/tests/plugins/PluginMarkdownTest.php
index 44364b05..9ddbc558 100644
--- a/tests/plugins/PluginMarkdownTest.php
+++ b/tests/plugins/PluginMarkdownTest.php
@@ -1,10 +1,14 @@
 <?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';
 
@@ -12,7 +16,7 @@ require_once 'plugins/markdown/markdown.php';
  * Class PluginMarkdownTest
  * Unit test for the Markdown plugin
  */
-class PluginMarkdownTest extends PHPUnit_Framework_TestCase
+class PluginMarkdownTest extends \PHPUnit\Framework\TestCase
 {
     /**
      * @var ConfigManager instance.
@@ -103,7 +107,7 @@ class PluginMarkdownTest extends PHPUnit_Framework_TestCase
     public function testReverseText2clickable()
     {
         $text = 'stuff http://hello.there/is=someone#here otherstuff';
-        $clickableText = text2clickable($text, '');
+        $clickableText = text2clickable($text);
         $reversedText = reverse_text2clickable($clickableText);
         $this->assertEquals($text, $reversedText);
     }
diff --git a/tests/plugins/PluginPlayvideosTest.php b/tests/plugins/PluginPlayvideosTest.php
index 29ad047f..51472617 100644
--- a/tests/plugins/PluginPlayvideosTest.php
+++ b/tests/plugins/PluginPlayvideosTest.php
@@ -1,17 +1,20 @@
 <?php
+namespace Shaarli\Plugin\Playvideos;
 
 /**
  * PluginPlayvideosTest.php
  */
 
+use Shaarli\Plugin\PluginManager;
+use Shaarli\Router;
+
 require_once 'plugins/playvideos/playvideos.php';
-require_once 'application/Router.php';
 
 /**
  * Class PluginPlayvideosTest
  * Unit test for the PlayVideos plugin
  */
-class PluginPlayvideosTest extends PHPUnit_Framework_TestCase
+class PluginPlayvideosTest extends \PHPUnit\Framework\TestCase
 {
     /**
      * Reset plugin path
diff --git a/tests/plugins/PluginPubsubhubbubTest.php b/tests/plugins/PluginPubsubhubbubTest.php
index 69d00936..a7bd8fc9 100644
--- a/tests/plugins/PluginPubsubhubbubTest.php
+++ b/tests/plugins/PluginPubsubhubbubTest.php
@@ -1,14 +1,17 @@
 <?php
+namespace Shaarli\Plugin\Pubsubhubbub;
+
 use Shaarli\Config\ConfigManager;
+use Shaarli\Plugin\PluginManager;
+use Shaarli\Router;
 
 require_once 'plugins/pubsubhubbub/pubsubhubbub.php';
-require_once 'application/Router.php';
 
 /**
  * Class PluginPubsubhubbubTest
  * Unit test for the pubsubhubbub plugin
  */
-class PluginPubsubhubbubTest extends PHPUnit_Framework_TestCase
+class PluginPubsubhubbubTest extends \PHPUnit\Framework\TestCase
 {
     /**
      * @var string Config file path (without extension).
diff --git a/tests/plugins/PluginQrcodeTest.php b/tests/plugins/PluginQrcodeTest.php
index dd632eee..0c61e14a 100644
--- a/tests/plugins/PluginQrcodeTest.php
+++ b/tests/plugins/PluginQrcodeTest.php
@@ -1,16 +1,20 @@
 <?php
+namespace Shaarli\Plugin\Qrcode;
+
 /**
  * PluginQrcodeTest.php
  */
 
+use Shaarli\Plugin\PluginManager;
+use Shaarli\Router;
+
 require_once 'plugins/qrcode/qrcode.php';
-require_once 'application/Router.php';
 
 /**
  * Class PluginQrcodeTest
  * Unit test for the QR-Code plugin
  */
-class PluginQrcodeTest extends PHPUnit_Framework_TestCase
+class PluginQrcodeTest extends \PHPUnit\Framework\TestCase
 {
     /**
      * Reset plugin path
diff --git a/tests/plugins/PluginWallabagTest.php b/tests/plugins/PluginWallabagTest.php
index 76b7887e..79751921 100644
--- a/tests/plugins/PluginWallabagTest.php
+++ b/tests/plugins/PluginWallabagTest.php
@@ -1,9 +1,8 @@
 <?php
-use Shaarli\Config\ConfigManager;
+namespace Shaarli\Plugin\Wallabag;
 
-/**
- * PluginWallabagTest.php.php
- */
+use Shaarli\Config\ConfigManager;
+use Shaarli\Plugin\PluginManager;
 
 require_once 'plugins/wallabag/wallabag.php';
 
@@ -11,7 +10,7 @@ require_once 'plugins/wallabag/wallabag.php';
  * Class PluginWallabagTest
  * Unit test for the Wallabag plugin
  */
-class PluginWallabagTest extends PHPUnit_Framework_TestCase
+class PluginWallabagTest extends \PHPUnit\Framework\TestCase
 {
     /**
      * Reset plugin path
diff --git a/tests/plugins/WallabagInstanceTest.php b/tests/plugins/WallabagInstanceTest.php
index 2c466871..a3cd9076 100644
--- a/tests/plugins/WallabagInstanceTest.php
+++ b/tests/plugins/WallabagInstanceTest.php
@@ -1,11 +1,10 @@
 <?php
-
-require_once 'plugins/wallabag/WallabagInstance.php';
+namespace Shaarli\Plugin\Wallabag;
 
 /**
  * Class WallabagInstanceTest
  */
-class WallabagInstanceTest extends PHPUnit_Framework_TestCase
+class WallabagInstanceTest extends \PHPUnit\Framework\TestCase
 {
     /**
      * @var string wallabag url.