Same name and namespace in other branches
  1. 8.9.x core/modules/filter/tests/src/Unit/FilterHtmlTest.php \Drupal\Tests\filter\Unit\FilterHtmlTest
  2. 9 core/modules/filter/tests/src/Unit/FilterHtmlTest.php \Drupal\Tests\filter\Unit\FilterHtmlTest

@coversDefaultClass \Drupal\filter\Plugin\Filter\FilterHtml @group filter

Hierarchy

Expanded class hierarchy of FilterHtmlTest

File

core/modules/filter/tests/src/Unit/FilterHtmlTest.php, line 14

Namespace

Drupal\Tests\filter\Unit
View source 
class FilterHtmlTest extends UnitTestCase {

  /**
   * @var \Drupal\filter\Plugin\Filter\FilterHtml
   */
  protected $filter;

  /**
   * {@inheritdoc}
   */
  protected function setUp() : void {
    parent::setUp();
    $configuration['settings'] = [
      'allowed_html' => '<a href> <p> <em> <strong> <cite> <blockquote> <code class="pretty boring align-*"> <ul alpaca-*="wooly-* strong"> <ol llama-*> <li> <dl> <dt> <dd> <br> <h3 id>',
      'filter_html_help' => 1,
      'filter_html_nofollow' => 0,
    ];
    $this->filter = new FilterHtml($configuration, 'filter_html', [
      'provider' => 'test',
    ]);
    $this->filter
      ->setStringTranslation($this
      ->getStringTranslationStub());
  }

  /**
   * @covers ::filterAttributes
   *
   * @dataProvider providerFilterAttributes
   *
   * @param string $html
   *   Input HTML.
   * @param string $expected
   *   The expected output string.
   */
  public function testFilterAttributes($html, $expected) {
    $this
      ->assertSame($expected, $this->filter
      ->filterAttributes($html));
  }

  /**
   * Provides data for testFilterAttributes.
   *
   * @return array
   *   An array of test data.
   */
  public static function providerFilterAttributes() {
    return [
      [
        '<a href="/blog" title="Blog">Blog</a>',
        '<a href="/blog">Blog</a>',
      ],
      [
        '<p dir="rtl" />',
        '<p dir="rtl"></p>',
      ],
      [
        '<p dir="bogus" />',
        '<p></p>',
      ],
      [
        '<p id="first" />',
        '<p></p>',
      ],
      [
        '<p id="first" lang="en">text</p>',
        '<p lang="en">text</p>',
      ],
      [
        '<p style="display: none;" />',
        '<p></p>',
      ],
      [
        '<code class="pretty invalid">foreach ($a as $b) {}</code>',
        '<code class="pretty">foreach ($a as $b) {}</code>',
      ],
      [
        '<code class="boring pretty">foreach ($a as $b) {}</code>',
        '<code class="boring pretty">foreach ($a as $b) {}</code>',
      ],
      [
        '<code class="boring    pretty ">foreach ($a as $b) {}</code>',
        '<code class="boring pretty">foreach ($a as $b) {}</code>',
      ],
      [
        '<code class="invalid alpaca">foreach ($a as $b) {}</code>',
        '<code>foreach ($a as $b) {}</code>',
      ],
      [
        '<h3 class="big">a heading</h3>',
        '<h3>a heading</h3>',
      ],
      [
        '<h3 id="first">a heading</h3>',
        '<h3 id="first">a heading</h3>',
      ],
      // Wildcard value. Case matters, so upper case doesn't match.
      [
        '<code class="align-left bold">foreach ($a as $b) {}</code>',
        '<code class="align-left">foreach ($a as $b) {}</code>',
      ],
      [
        '<code class="align-right ">foreach ($a as $b) {}</code>',
        '<code class="align-right">foreach ($a as $b) {}</code>',
      ],
      [
        '<code class="Align-right ">foreach ($a as $b) {}</code>',
        '<code>foreach ($a as $b) {}</code>',
      ],
      // Wildcard name, case is ignored.
      [
        '<ol style="display: none;" llama-wim="noble majestic"></ol>',
        '<ol llama-wim="noble majestic"></ol>',
      ],
      [
        '<ol style="display: none;" LlamA-Wim="majestic"></ol>',
        '<ol llama-wim="majestic"></ol>',
      ],
      [
        '<ol style="display: none;" llama-="noble majestic"></ol>',
        '<ol llama-="noble majestic"></ol>',
      ],
      // Both wildcard names and values.
      [
        '<ul style="display: none;" alpaca-wool="wooly-warm strong majestic"></ul>',
        '<ul alpaca-wool="wooly-warm strong"></ul>',
      ],
    ];
  }

  /**
   * @covers ::setConfiguration
   */
  public function testSetConfiguration() {
    $configuration['settings'] = [
      // New lines and spaces are replaced with a single space.
      'allowed_html' => "<a>  <br>\r\n  <p>",
      'filter_html_help' => 1,
      'filter_html_nofollow' => 0,
    ];
    $filter = new FilterHtml($configuration, 'filter_html', [
      'provider' => 'test',
    ]);
    $this
      ->assertSame('<a> <br> <p>', $filter
      ->getConfiguration()['settings']['allowed_html']);
  }

}

Members

Namesort descending Modifiers Type Description Overrides
FilterHtmlTest::$filter protected property
FilterHtmlTest::providerFilterAttributes public static function Provides data for testFilterAttributes.
FilterHtmlTest::setUp protected function Overrides UnitTestCase::setUp
FilterHtmlTest::testFilterAttributes public function @covers ::filterAttributes
FilterHtmlTest::testSetConfiguration public function @covers ::setConfiguration
PhpUnitWarnings::$deprecationWarnings private static property Deprecation warnings from PHPUnit to raise with @trigger_error().
PhpUnitWarnings::addWarning public function Converts PHPUnit deprecation warnings to E_USER_DEPRECATED.
RandomGeneratorTrait::getRandomGenerator protected function Gets the random generator for the utility methods.
RandomGeneratorTrait::randomMachineName protected function Generates a unique random string containing letters and numbers.
RandomGeneratorTrait::randomObject public function Generates a random PHP object.
RandomGeneratorTrait::randomString public function Generates a pseudo-random string of ASCII characters of codes 32 to 126.
RandomGeneratorTrait::randomStringValidate Deprecated public function Callback for random string validation.
UnitTestCase::$root protected property The app root. 1
UnitTestCase::getClassResolverStub protected function Returns a stub class resolver.
UnitTestCase::getConfigFactoryStub public function Returns a stub config factory that behaves according to the passed array.
UnitTestCase::getConfigStorageStub public function Returns a stub config storage that returns the supplied configuration.
UnitTestCase::getContainerWithCacheTagsInvalidator protected function Sets up a container with a cache tags invalidator.
UnitTestCase::getStringTranslationStub public function Returns a stub translation manager that just returns the passed string.
UnitTestCase::setUpBeforeClass public static function
UnitTestCase::__get public function