class FunctionsTest in Zircon Profile 8

Same name in this branch

8 vendor/guzzlehttp/psr7/tests/FunctionsTest.php \GuzzleHttp\Tests\Psr7\FunctionsTest
8 vendor/guzzlehttp/promises/tests/functionsTest.php \GuzzleHttp\Promise\Tests\FunctionsTest
8 core/modules/system/src/Tests/Theme/FunctionsTest.php \Drupal\system\Tests\Theme\FunctionsTest

Same name and namespace in other branches

8.0 core/modules/system/src/Tests/Theme/FunctionsTest.php \Drupal\system\Tests\Theme\FunctionsTest

Tests for common theme functions.

@group Theme

View source

class FunctionsTest extends WebTestBase {

  /**
   * Modules to enable.
   *
   * @var array
   */
  public static $modules = array(
    'router_test',
  );

  /**
   * Tests item-list.html.twig.
   */
  function testItemList() {

    // Verify that empty items produce no output.
    $variables = array();
    $expected = '';
    $this
      ->assertThemeOutput('item_list', $variables, $expected, 'Empty %callback generates no output.');

    // Verify that empty items with title produce no output.
    $variables = array();
    $variables['title'] = 'Some title';
    $expected = '';
    $this
      ->assertThemeOutput('item_list', $variables, $expected, 'Empty %callback with title generates no output.');

    // Verify that empty items produce the empty string.
    $variables = array();
    $variables['empty'] = 'No items found.';
    $expected = '<div class="item-list">No items found.</div>';
    $this
      ->assertThemeOutput('item_list', $variables, $expected, 'Empty %callback generates empty string.');

    // Verify that empty items produce the empty string with title.
    $variables = array();
    $variables['title'] = 'Some title';
    $variables['empty'] = 'No items found.';
    $expected = '<div class="item-list"><h3>Some title</h3>No items found.</div>';
    $this
      ->assertThemeOutput('item_list', $variables, $expected, 'Empty %callback generates empty string with title.');

    // Verify that title set to 0 is output.
    $variables = array();
    $variables['title'] = 0;
    $variables['empty'] = 'No items found.';
    $expected = '<div class="item-list"><h3>0</h3>No items found.</div>';
    $this
      ->assertThemeOutput('item_list', $variables, $expected, '%callback with title set to 0 generates a title.');

    // Verify that title set to a render array is output.
    $variables = array();
    $variables['title'] = array(
      '#markup' => '<span>Render array</span>',
    );
    $variables['empty'] = 'No items found.';
    $expected = '<div class="item-list"><h3><span>Render array</span></h3>No items found.</div>';
    $this
      ->assertThemeOutput('item_list', $variables, $expected, '%callback with title set to a render array generates a title.');

    // Verify that empty text is not displayed when there are list items.
    $variables = array();
    $variables['title'] = 'Some title';
    $variables['empty'] = 'No items found.';
    $variables['items'] = array(
      'Un',
      'Deux',
      'Trois',
    );
    $expected = '<div class="item-list"><h3>Some title</h3><ul><li>Un</li><li>Deux</li><li>Trois</li></ul></div>';
    $this
      ->assertThemeOutput('item_list', $variables, $expected, '%callback does not print empty text when there are list items.');

    // Verify nested item lists.
    $variables = array();
    $variables['title'] = 'Some title';
    $variables['attributes'] = array(
      'id' => 'parentlist',
    );
    $variables['items'] = array(
      // A plain string value forms an own item.
      'a',
      // Items can be fully-fledged render arrays with their own attributes.
      array(
        '#wrapper_attributes' => array(
          'id' => 'item-id-b',
        ),
        '#markup' => 'b',
        'childlist' => array(
          '#theme' => 'item_list',
          '#attributes' => array(
            'id' => 'blist',
          ),
          '#list_type' => 'ol',
          '#items' => array(
            'ba',
            array(
              '#markup' => 'bb',
              '#wrapper_attributes' => array(
                'class' => array(
                  'item-class-bb',
                ),
              ),
            ),
          ),
        ),
      ),
      // However, items can also be child #items.
      array(
        '#markup' => 'c',
        'childlist' => array(
          '#attributes' => array(
            'id' => 'clist',
          ),
          'ca',
          array(
            '#markup' => 'cb',
            '#wrapper_attributes' => array(
              'class' => array(
                'item-class-cb',
              ),
            ),
            'children' => array(
              'cba',
              'cbb',
            ),
          ),
          'cc',
        ),
      ),
      // Use #markup to be able to specify #wrapper_attributes.
      array(
        '#markup' => 'd',
        '#wrapper_attributes' => array(
          'id' => 'item-id-d',
        ),
      ),
      // An empty item with attributes.
      array(
        '#wrapper_attributes' => array(
          'id' => 'item-id-e',
        ),
      ),
      // Lastly, another plain string item.
      'f',
    );
    $inner_b = '<div class="item-list"><ol id="blist">';
    $inner_b .= '<li>ba</li>';
    $inner_b .= '<li class="item-class-bb">bb</li>';
    $inner_b .= '</ol></div>';
    $inner_cb = '<div class="item-list"><ul>';
    $inner_cb .= '<li>cba</li>';
    $inner_cb .= '<li>cbb</li>';
    $inner_cb .= '</ul></div>';
    $inner_c = '<div class="item-list"><ul id="clist">';
    $inner_c .= '<li>ca</li>';
    $inner_c .= '<li class="item-class-cb">cb' . $inner_cb . '</li>';
    $inner_c .= '<li>cc</li>';
    $inner_c .= '</ul></div>';
    $expected = '<div class="item-list">';
    $expected .= '<h3>Some title</h3>';
    $expected .= '<ul id="parentlist">';
    $expected .= '<li>a</li>';
    $expected .= '<li id="item-id-b">b' . $inner_b . '</li>';
    $expected .= '<li>c' . $inner_c . '</li>';
    $expected .= '<li id="item-id-d">d</li>';
    $expected .= '<li id="item-id-e"></li>';
    $expected .= '<li>f</li>';
    $expected .= '</ul></div>';
    $this
      ->assertThemeOutput('item_list', $variables, $expected);
  }

  /**
   * Tests links.html.twig.
   */
  function testLinks() {

    // Turn off the query for the
    // \Drupal\Core\Utility\LinkGeneratorInterface::generate() method to compare
    // the active link correctly.
    $original_query = \Drupal::request()->query
      ->all();
    \Drupal::request()->query
      ->replace(array());

    // Verify that empty variables produce no output.
    $variables = array();
    $expected = '';
    $this
      ->assertThemeOutput('links', $variables, $expected, 'Empty %callback generates no output.');
    $variables = array();
    $variables['heading'] = 'Some title';
    $expected = '';
    $this
      ->assertThemeOutput('links', $variables, $expected, 'Empty %callback with heading generates no output.');

    // Verify that a list of links is properly rendered.
    $variables = array();
    $variables['attributes'] = array(
      'id' => 'somelinks',
    );
    $variables['links'] = array(
      'a link' => array(
        'title' => 'A <link>',
        'url' => Url::fromUri('base:a/link'),
      ),
      'plain text' => array(
        'title' => 'Plain "text"',
      ),
      'html text' => array(
        'title' => SafeMarkup::format('<span class="unescaped">@text</span>', array(
          '@text' => 'potentially unsafe text that <should> be escaped',
        )),
      ),
      'front page' => array(
        'title' => 'Front page',
        'url' => Url::fromRoute('<front>'),
      ),
      'router-test' => array(
        'title' => 'Test route',
        'url' => Url::fromRoute('router_test.1'),
      ),
      'query-test' => array(
        'title' => 'Query test route',
        'url' => Url::fromRoute('router_test.1'),
        'query' => array(
          'key' => 'value',
        ),
      ),
    );
    $expected_links = '';
    $expected_links .= '<ul id="somelinks">';
    $expected_links .= '<li class="a-link"><a href="' . Url::fromUri('base:a/link')
      ->toString() . '">' . Html::escape('A <link>') . '</a></li>';
    $expected_links .= '<li class="plain-text">' . Html::escape('Plain "text"') . '</li>';
    $expected_links .= '<li class="html-text"><span class="unescaped">' . Html::escape('potentially unsafe text that <should> be escaped') . '</span></li>';
    $expected_links .= '<li class="front-page"><a href="' . Url::fromRoute('<front>')
      ->toString() . '">' . Html::escape('Front page') . '</a></li>';
    $expected_links .= '<li class="router-test"><a href="' . \Drupal::urlGenerator()
      ->generate('router_test.1') . '">' . Html::escape('Test route') . '</a></li>';
    $query = array(
      'key' => 'value',
    );
    $expected_links .= '<li class="query-test"><a href="' . \Drupal::urlGenerator()
      ->generate('router_test.1', $query) . '">' . Html::escape('Query test route') . '</a></li>';
    $expected_links .= '</ul>';

    // Verify that passing a string as heading works.
    $variables['heading'] = 'Links heading';
    $expected_heading = '<h2>Links heading</h2>';
    $expected = $expected_heading . $expected_links;
    $this
      ->assertThemeOutput('links', $variables, $expected);

    // Restore the original request's query.
    \Drupal::request()->query
      ->replace($original_query);

    // Verify that passing an array as heading works (core support).
    $variables['heading'] = array(
      'text' => 'Links heading',
      'level' => 'h3',
      'attributes' => array(
        'class' => array(
          'heading',
        ),
      ),
    );
    $expected_heading = '<h3 class="heading">Links heading</h3>';
    $expected = $expected_heading . $expected_links;
    $this
      ->assertThemeOutput('links', $variables, $expected);

    // Verify that passing attributes for the heading works.
    $variables['heading'] = array(
      'text' => 'Links heading',
      'level' => 'h3',
      'attributes' => array(
        'id' => 'heading',
      ),
    );
    $expected_heading = '<h3 id="heading">Links heading</h3>';
    $expected = $expected_heading . $expected_links;
    $this
      ->assertThemeOutput('links', $variables, $expected);

    // Verify that passing attributes for the links work.
    $variables['links']['plain text']['attributes'] = array(
      'class' => array(
        'a/class',
      ),
    );
    $expected_links = '';
    $expected_links .= '<ul id="somelinks">';
    $expected_links .= '<li class="a-link"><a href="' . Url::fromUri('base:a/link')
      ->toString() . '">' . Html::escape('A <link>') . '</a></li>';
    $expected_links .= '<li class="plain-text"><span class="a/class">' . Html::escape('Plain "text"') . '</span></li>';
    $expected_links .= '<li class="html-text"><span class="unescaped">' . Html::escape('potentially unsafe text that <should> be escaped') . '</span></li>';
    $expected_links .= '<li class="front-page"><a href="' . Url::fromRoute('<front>')
      ->toString() . '">' . Html::escape('Front page') . '</a></li>';
    $expected_links .= '<li class="router-test"><a href="' . \Drupal::urlGenerator()
      ->generate('router_test.1') . '">' . Html::escape('Test route') . '</a></li>';
    $query = array(
      'key' => 'value',
    );
    $expected_links .= '<li class="query-test"><a href="' . \Drupal::urlGenerator()
      ->generate('router_test.1', $query) . '">' . Html::escape('Query test route') . '</a></li>';
    $expected_links .= '</ul>';
    $expected = $expected_heading . $expected_links;
    $this
      ->assertThemeOutput('links', $variables, $expected);

    // Verify the data- attributes for setting the "active" class on links.
    \Drupal::currentUser()
      ->setAccount(new UserSession(array(
      'uid' => 1,
    )));
    $variables['set_active_class'] = TRUE;
    $expected_links = '';
    $expected_links .= '<ul id="somelinks">';
    $expected_links .= '<li class="a-link"><a href="' . Url::fromUri('base:a/link')
      ->toString() . '">' . Html::escape('A <link>') . '</a></li>';
    $expected_links .= '<li class="plain-text"><span class="a/class">' . Html::escape('Plain "text"') . '</span></li>';
    $expected_links .= '<li class="html-text"><span class="unescaped">' . Html::escape('potentially unsafe text that <should> be escaped') . '</span></li>';
    $expected_links .= '<li data-drupal-link-system-path="&lt;front&gt;" class="front-page"><a href="' . Url::fromRoute('<front>')
      ->toString() . '" data-drupal-link-system-path="&lt;front&gt;">' . Html::escape('Front page') . '</a></li>';
    $expected_links .= '<li data-drupal-link-system-path="router_test/test1" class="router-test"><a href="' . \Drupal::urlGenerator()
      ->generate('router_test.1') . '" data-drupal-link-system-path="router_test/test1">' . Html::escape('Test route') . '</a></li>';
    $query = array(
      'key' => 'value',
    );
    $encoded_query = Html::escape(Json::encode($query));
    $expected_links .= '<li data-drupal-link-query="' . $encoded_query . '" data-drupal-link-system-path="router_test/test1" class="query-test"><a href="' . \Drupal::urlGenerator()
      ->generate('router_test.1', $query) . '" data-drupal-link-query="' . $encoded_query . '" data-drupal-link-system-path="router_test/test1">' . Html::escape('Query test route') . '</a></li>';
    $expected_links .= '</ul>';
    $expected = $expected_heading . $expected_links;
    $this
      ->assertThemeOutput('links', $variables, $expected);
  }

  /**
   * Test the use of drupal_pre_render_links() on a nested array of links.
   */
  function testDrupalPreRenderLinks() {

    // Define the base array to be rendered, containing a variety of different
    // kinds of links.
    $base_array = array(
      '#theme' => 'links',
      '#pre_render' => array(
        'drupal_pre_render_links',
      ),
      '#links' => array(
        'parent_link' => array(
          'title' => 'Parent link original',
          'url' => Url::fromRoute('router_test.1'),
        ),
      ),
      'first_child' => array(
        '#theme' => 'links',
        '#links' => array(
          // This should be rendered if 'first_child' is rendered separately,
          // but ignored if the parent is being rendered (since it duplicates
          // one of the parent's links).
          'parent_link' => array(
            'title' => 'Parent link copy',
            'url' => Url::fromRoute('router_test.6'),
          ),
          // This should always be rendered.
          'first_child_link' => array(
            'title' => 'First child link',
            'url' => Url::fromRoute('router_test.7'),
          ),
        ),
      ),
      // This should always be rendered as part of the parent.
      'second_child' => array(
        '#theme' => 'links',
        '#links' => array(
          'second_child_link' => array(
            'title' => 'Second child link',
            'url' => Url::fromRoute('router_test.8'),
          ),
        ),
      ),
      // This should never be rendered, since the user does not have access to
      // it.
      'third_child' => array(
        '#theme' => 'links',
        '#links' => array(
          'third_child_link' => array(
            'title' => 'Third child link',
            'url' => Url::fromRoute('router_test.9'),
          ),
        ),
        '#access' => FALSE,
      ),
    );

    // Start with a fresh copy of the base array, and try rendering the entire
    // thing. We expect a single <ul> with appropriate links contained within
    // it.
    $render_array = $base_array;
    $html = \Drupal::service('renderer')
      ->renderRoot($render_array);
    $dom = new \DOMDocument();
    $dom
      ->loadHTML($html);
    $this
      ->assertEqual($dom
      ->getElementsByTagName('ul')->length, 1, 'One "ul" tag found in the rendered HTML.');
    $list_elements = $dom
      ->getElementsByTagName('li');
    $this
      ->assertEqual($list_elements->length, 3, 'Three "li" tags found in the rendered HTML.');
    $this
      ->assertEqual($list_elements
      ->item(0)->nodeValue, 'Parent link original', 'First expected link found.');
    $this
      ->assertEqual($list_elements
      ->item(1)->nodeValue, 'First child link', 'Second expected link found.');
    $this
      ->assertEqual($list_elements
      ->item(2)->nodeValue, 'Second child link', 'Third expected link found.');
    $this
      ->assertIdentical(strpos($html, 'Parent link copy'), FALSE, '"Parent link copy" link not found.');
    $this
      ->assertIdentical(strpos($html, 'Third child link'), FALSE, '"Third child link" link not found.');

    // Now render 'first_child', followed by the rest of the links, and make
    // sure we get two separate <ul>'s with the appropriate links contained
    // within each.
    $render_array = $base_array;
    $child_html = \Drupal::service('renderer')
      ->renderRoot($render_array['first_child']);
    $parent_html = \Drupal::service('renderer')
      ->renderRoot($render_array);

    // First check the child HTML.
    $dom = new \DOMDocument();
    $dom
      ->loadHTML($child_html);
    $this
      ->assertEqual($dom
      ->getElementsByTagName('ul')->length, 1, 'One "ul" tag found in the rendered child HTML.');
    $list_elements = $dom
      ->getElementsByTagName('li');
    $this
      ->assertEqual($list_elements->length, 2, 'Two "li" tags found in the rendered child HTML.');
    $this
      ->assertEqual($list_elements
      ->item(0)->nodeValue, 'Parent link copy', 'First expected link found.');
    $this
      ->assertEqual($list_elements
      ->item(1)->nodeValue, 'First child link', 'Second expected link found.');

    // Then check the parent HTML.
    $dom = new \DOMDocument();
    $dom
      ->loadHTML($parent_html);
    $this
      ->assertEqual($dom
      ->getElementsByTagName('ul')->length, 1, 'One "ul" tag found in the rendered parent HTML.');
    $list_elements = $dom
      ->getElementsByTagName('li');
    $this
      ->assertEqual($list_elements->length, 2, 'Two "li" tags found in the rendered parent HTML.');
    $this
      ->assertEqual($list_elements
      ->item(0)->nodeValue, 'Parent link original', 'First expected link found.');
    $this
      ->assertEqual($list_elements
      ->item(1)->nodeValue, 'Second child link', 'Second expected link found.');
    $this
      ->assertIdentical(strpos($parent_html, 'First child link'), FALSE, '"First child link" link not found.');
    $this
      ->assertIdentical(strpos($parent_html, 'Third child link'), FALSE, '"Third child link" link not found.');
  }

  /**
   * Tests theme_image().
   */
  function testImage() {

    // Test that data URIs work with theme_image().
    $variables = array();
    $variables['uri'] = 'data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAUAAAAFCAYAAACNbyblAAAAHElEQVQI12P4//8/w38GIAXDIBKE0DHxgljNBAAO9TXL0Y4OHwAAAABJRU5ErkJggg==';
    $variables['alt'] = 'Data URI image of a red dot';
    $expected = '<img src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAUAAAAFCAYAAACNbyblAAAAHElEQVQI12P4//8/w38GIAXDIBKE0DHxgljNBAAO9TXL0Y4OHwAAAABJRU5ErkJggg==" alt="Data URI image of a red dot" />' . "\n";
    $this
      ->assertThemeOutput('image', $variables, $expected);
  }

}

Members

Name	Modifiers	Type	Description	Overrides
AssertContentTrait::$content	protected	property	The current raw content.
AssertContentTrait::$drupalSettings	protected	property	The drupalSettings value from the current raw $content.
AssertContentTrait::$elements	protected	property	The XML structure parsed from the current raw $content.	2
AssertContentTrait::$plainTextContent	protected	property	The plain-text content of raw $content (text nodes).
AssertContentTrait::assertEscaped	protected	function	Passes if the raw text IS found escaped on the loaded page, fail otherwise.
AssertContentTrait::assertField	protected	function	Asserts that a field exists with the given name or ID.
AssertContentTrait::assertFieldById	protected	function	Asserts that a field exists with the given ID and value.
AssertContentTrait::assertFieldByName	protected	function	Asserts that a field exists with the given name and value.
AssertContentTrait::assertFieldByXPath	protected	function	Asserts that a field exists in the current page by the given XPath.
AssertContentTrait::assertFieldChecked	protected	function	Asserts that a checkbox field in the current page is checked.
AssertContentTrait::assertFieldsByValue	protected	function	Asserts that a field exists in the current page with a given Xpath result.
AssertContentTrait::assertLink	protected	function	Passes if a link with the specified label is found.
AssertContentTrait::assertLinkByHref	protected	function	Passes if a link containing a given href (part) is found.
AssertContentTrait::assertNoDuplicateIds	protected	function	Asserts that each HTML ID is used for just a single element.
AssertContentTrait::assertNoEscaped	protected	function	Passes if the raw text IS NOT found escaped on the loaded page, fail otherwise.
AssertContentTrait::assertNoField	protected	function	Asserts that a field does not exist with the given name or ID.
AssertContentTrait::assertNoFieldById	protected	function	Asserts that a field does not exist with the given ID and value.
AssertContentTrait::assertNoFieldByName	protected	function	Asserts that a field does not exist with the given name and value.
AssertContentTrait::assertNoFieldByXPath	protected	function	Asserts that a field does not exist or its value does not match, by XPath.
AssertContentTrait::assertNoFieldChecked	protected	function	Asserts that a checkbox field in the current page is not checked.
AssertContentTrait::assertNoLink	protected	function	Passes if a link with the specified label is not found.
AssertContentTrait::assertNoLinkByHref	protected	function	Passes if a link containing a given href (part) is not found.
AssertContentTrait::assertNoLinkByHrefInMainRegion	protected	function	Passes if a link containing a given href is not found in the main region.
AssertContentTrait::assertNoOption	protected	function	Asserts that a select option in the current page does not exist.
AssertContentTrait::assertNoOptionSelected	protected	function	Asserts that a select option in the current page is not checked.
AssertContentTrait::assertNoPattern	protected	function	Triggers a pass if the perl regex pattern is not found in raw content.
AssertContentTrait::assertNoRaw	protected	function	Passes if the raw text is NOT found on the loaded page, fail otherwise.
AssertContentTrait::assertNoText	protected	function	Passes if the page (with HTML stripped) does not contains the text.
AssertContentTrait::assertNoTitle	protected	function	Pass if the page title is not the given string.
AssertContentTrait::assertNoUniqueText	protected	function	Passes if the text is found MORE THAN ONCE on the text version of the page.
AssertContentTrait::assertOption	protected	function	Asserts that a select option in the current page exists.
AssertContentTrait::assertOptionSelected	protected	function	Asserts that a select option in the current page is checked.
AssertContentTrait::assertOptionSelectedWithDrupalSelector	protected	function	Asserts that a select option in the current page is checked.
AssertContentTrait::assertOptionWithDrupalSelector	protected	function	Asserts that a select option in the current page exists.
AssertContentTrait::assertPattern	protected	function	Triggers a pass if the Perl regex pattern is found in the raw content.
AssertContentTrait::assertRaw	protected	function	Passes if the raw text IS found on the loaded page, fail otherwise.
AssertContentTrait::assertText	protected	function	Passes if the page (with HTML stripped) contains the text.
AssertContentTrait::assertTextHelper	protected	function	Helper for assertText and assertNoText.
AssertContentTrait::assertTextPattern	protected	function	Asserts that a Perl regex pattern is found in the plain-text content.
AssertContentTrait::assertThemeOutput	protected	function	Asserts themed output.
AssertContentTrait::assertTitle	protected	function	Pass if the page title is the given string.
AssertContentTrait::assertUniqueText	protected	function	Passes if the text is found ONLY ONCE on the text version of the page.
AssertContentTrait::assertUniqueTextHelper	protected	function	Helper for assertUniqueText and assertNoUniqueText.
AssertContentTrait::buildXPathQuery	protected	function	Builds an XPath query.
AssertContentTrait::constructFieldXpath	protected	function	Helper: Constructs an XPath for the given set of attributes and value.
AssertContentTrait::cssSelect	protected	function	Searches elements using a CSS selector in the raw content.
AssertContentTrait::getAllOptions	protected	function	Get all option elements, including nested options, in a select.
AssertContentTrait::getDrupalSettings	protected	function	Gets the value of drupalSettings for the currently-loaded page.
AssertContentTrait::getRawContent	protected	function	Gets the current raw content.
AssertContentTrait::getSelectedItem	protected	function	Get the selected value from a select field.
AssertContentTrait::getTextContent	protected	function	Retrieves the plain-text content from the current raw content.
AssertContentTrait::getUrl	protected	function	Get the current URL from the cURL handler.	1
AssertContentTrait::parse	protected	function	Parse content returned from curlExec using DOM and SimpleXML.
AssertContentTrait::removeWhiteSpace	protected	function	Removes all white-space between HTML tags from the raw content.
AssertContentTrait::setDrupalSettings	protected	function	Sets the value of drupalSettings for the currently-loaded page.
AssertContentTrait::setRawContent	protected	function	Sets the raw content (e.g. HTML).
AssertContentTrait::xpath	protected	function	Performs an xpath search on the contents of the internal browser.
AssertHelperTrait::castSafeStrings	protected	function	Casts MarkupInterface objects into strings.
FunctionsTest::$modules	public static	property	Modules to enable.
FunctionsTest::testDrupalPreRenderLinks		function	Test the use of drupal_pre_render_links() on a nested array of links.
FunctionsTest::testImage		function	Tests theme_image().
FunctionsTest::testItemList		function	Tests item-list.html.twig.
FunctionsTest::testLinks		function	Tests links.html.twig.
RandomGeneratorTrait::$randomGenerator	protected	property	The random generator.
RandomGeneratorTrait::getRandomGenerator	protected	function	Gets the random generator for the utility methods.
RandomGeneratorTrait::randomMachineName	protected	function	Generates a unique random string containing letters and numbers.
RandomGeneratorTrait::randomObject	public	function	Generates a random PHP object.
RandomGeneratorTrait::randomString	public	function	Generates a pseudo-random string of ASCII characters of codes 32 to 126.
RandomGeneratorTrait::randomStringValidate	public	function	Callback for random string validation.
SessionTestTrait::$sessionName	protected	property	The name of the session cookie.
SessionTestTrait::generateSessionName	protected	function	Generates a session cookie name.
SessionTestTrait::getSessionName	protected	function	Returns the session name in use on the child site.
TestBase::$assertions	protected	property	Assertions thrown in that test case.
TestBase::$configImporter	protected	property	The config importer that can used in a test.	5
TestBase::$configSchemaCheckerExclusions	protected static	property	An array of config object names that are excluded from schema checking.
TestBase::$container	protected	property	The dependency injection container used in the test.
TestBase::$databasePrefix	protected	property	The database prefix of this test run.
TestBase::$dieOnFail	public	property	Whether to die in case any test assertion fails.
TestBase::$httpAuthCredentials	protected	property	HTTP authentication credentials (<username>:<password>).
TestBase::$httpAuthMethod	protected	property	HTTP authentication method (specified as a CURLAUTH_* constant).
TestBase::$originalConf	protected	property	The original configuration (variables), if available.
TestBase::$originalConfig	protected	property	The original configuration (variables).
TestBase::$originalConfigDirectories	protected	property	The original configuration directories.
TestBase::$originalContainer	protected	property	The original container.
TestBase::$originalFileDirectory	protected	property	The original file directory, before it was changed for testing purposes.
TestBase::$originalLanguage	protected	property	The original language.
TestBase::$originalPrefix	protected	property	The original database prefix when running inside Simpletest.
TestBase::$originalProfile	protected	property	The original installation profile.
TestBase::$originalSessionName	protected	property	The name of the session cookie of the test-runner.
TestBase::$originalSettings	protected	property	The settings array.
TestBase::$originalSite	protected	property	The site directory of the original parent site.
TestBase::$privateFilesDirectory	protected	property	The private file directory for the test environment.
TestBase::$publicFilesDirectory	protected	property	The public file directory for the test environment.
TestBase::$results	public	property	Current results of this test case.
TestBase::$siteDirectory	protected	property	The site directory of this test run.
TestBase::$skipClasses	protected	property	This class is skipped when looking for the source of an assertion.
TestBase::$strictConfigSchema	protected	property	Set to TRUE to strict check all configuration saved.	4
TestBase::$tempFilesDirectory	protected	property	The temporary file directory for the test environment.
TestBase::$testId	protected	property	The test run ID.
TestBase::$timeLimit	protected	property	Time limit for the test.
TestBase::$translationFilesDirectory	protected	property	The translation file directory for the test environment.
TestBase::$verbose	public	property	TRUE if verbose debugging is enabled.
TestBase::$verboseClassName	protected	property	Safe class name for use in verbose output filenames.
TestBase::$verboseDirectory	protected	property	Directory where verbose output files are put.
TestBase::$verboseDirectoryUrl	protected	property	URL to the verbose output file directory.
TestBase::$verboseId	protected	property	Incrementing identifier for verbose output filenames.
TestBase::assert	protected	function	Internal helper: stores the assert.
TestBase::assertEqual	protected	function	Check to see if two values are equal.
TestBase::assertErrorLogged	protected	function	Asserts that a specific error has been logged to the PHP error log.
TestBase::assertFalse	protected	function	Check to see if a value is false.
TestBase::assertIdentical	protected	function	Check to see if two values are identical.
TestBase::assertIdenticalObject	protected	function	Checks to see if two objects are identical.
TestBase::assertNoErrorsLogged	protected	function	Asserts that no errors have been logged to the PHP error.log thus far.
TestBase::assertNotEqual	protected	function	Check to see if two values are not equal.
TestBase::assertNotIdentical	protected	function	Check to see if two values are not identical.
TestBase::assertNotNull	protected	function	Check to see if a value is not NULL.
TestBase::assertNull	protected	function	Check to see if a value is NULL.
TestBase::assertTrue	protected	function	Check to see if a value is not false.
TestBase::beforePrepareEnvironment	protected	function	Act on global state information before the environment is altered for a test.	1
TestBase::changeDatabasePrefix	private	function	Changes the database connection to the prefixed one.
TestBase::checkRequirements	protected	function	Checks the matching requirements for Test.	2
TestBase::config	protected	function	Configuration accessor for tests. Returns non-overridden configuration.
TestBase::configImporter	public	function	Returns a ConfigImporter object to import test importing of configuration.	5
TestBase::copyConfig	public	function	Copies configuration objects from source storage to target storage.
TestBase::deleteAssert	public static	function	Delete an assertion record by message ID.
TestBase::error	protected	function	Fire an error assertion.	3
TestBase::errorHandler	public	function	Handle errors during test runs.
TestBase::exceptionHandler	protected	function	Handle exceptions.
TestBase::fail	protected	function	Fire an assertion that is always negative.
TestBase::filePreDeleteCallback	public static	function	Ensures test files are deletable within file_unmanaged_delete_recursive().
TestBase::generatePermutations	public static	function	Converts a list of possible parameters into a stack of permutations.
TestBase::getAssertionCall	protected	function	Cycles through backtrace until the first non-assertion method is found.
TestBase::getConfigSchemaExclusions	protected	function	Gets the config schema exclusions for this test.
TestBase::getDatabaseConnection	public static	function	Returns the database connection to the site running Simpletest.
TestBase::getDatabasePrefix	public	function	Gets the database prefix.
TestBase::getTempFilesDirectory	public	function	Gets the temporary files directory.
TestBase::insertAssert	public static	function	Store an assertion from outside the testing context.
TestBase::pass	protected	function	Fire an assertion that is always positive.
TestBase::prepareDatabasePrefix	private	function	Generates a database prefix for running tests.
TestBase::prepareEnvironment	private	function	Prepares the current environment for running the test.
TestBase::restoreEnvironment	private	function	Cleans up the test environment and restores the original environment.
TestBase::run	public	function	Run all tests in this class.	1
TestBase::settingsSet	protected	function	Changes in memory settings.
TestBase::storeAssertion	protected	function	Helper method to store an assertion record in the configured database.
TestBase::verbose	protected	function	Logs a verbose message in a text file.
UserCreationTrait::checkPermissions	protected	function	Checks whether a given list of permission names is valid.
UserCreationTrait::createAdminRole	protected	function	Creates an administrative role. Aliased as: drupalCreateAdminRole
UserCreationTrait::createRole	protected	function	Creates a role with specified permissions. Aliased as: drupalCreateRole
UserCreationTrait::createUser	protected	function	Create a user with a given set of permissions. Aliased as: drupalCreateUser
UserCreationTrait::grantPermissions	protected	function	Grant permissions to a user role.
UserCreationTrait::setCurrentUser	protected	function	Switch the current logged in user.
WebTestBase::$additionalCurlOptions	protected	property	Additional cURL options.
WebTestBase::$assertAjaxHeader	protected	property	Whether or not to assert the presence of the X-Drupal-Ajax-Token.
WebTestBase::$classLoader	protected	property	The class loader to use for installation and initialization of setup.
WebTestBase::$configDirectories	protected	property	The config directories used in this test.
WebTestBase::$cookieFile	protected	property	The current cookie file used by cURL.
WebTestBase::$cookies	protected	property	The cookies of the page currently loaded in the internal browser.
WebTestBase::$curlCookies	protected	property	Cookies to set on curl requests.
WebTestBase::$curlHandle	protected	property	The handle of the current cURL connection.
WebTestBase::$customTranslations	protected	property	An array of custom translations suitable for drupal_rewrite_settings().
WebTestBase::$dumpHeaders	protected	property	Indicates that headers should be dumped if verbose output is enabled.	12
WebTestBase::$generatedTestFiles	protected	property	Whether the files were copied to the test files directory.
WebTestBase::$headers	protected	property	The headers of the page currently loaded in the internal browser.
WebTestBase::$kernel	protected	property	The kernel used in this test. Overrides TestBase::$kernel
WebTestBase::$loggedInUser	protected	property	The current user logged in using the internal browser.
WebTestBase::$maximumMetaRefreshCount	protected	property	The number of meta refresh redirects to follow, or NULL if unlimited.
WebTestBase::$maximumRedirects	protected	property	The maximum number of redirects to follow when handling responses.
WebTestBase::$metaRefreshCount	protected	property	The number of meta refresh redirects followed during ::drupalGet().
WebTestBase::$originalBatch	protected	property	The original batch, before it was changed for testing purposes.
WebTestBase::$originalShutdownCallbacks	protected	property	The original shutdown handlers array, before it was cleaned for testing. Overrides TestBase::$originalShutdownCallbacks
WebTestBase::$originalUser	protected	property	The original user, before it was changed to a clean uid = 1 for testing. Overrides TestBase::$originalUser
WebTestBase::$profile	protected	property	The profile to install as a basis for testing.	30
WebTestBase::$redirectCount	protected	property	The number of redirects followed during the handling of a request.
WebTestBase::$rootUser	protected	property	The "#1" admin user.
WebTestBase::$sessionId	protected	property	The current session ID, if available.
WebTestBase::$url	protected	property	The URL currently loaded in the internal browser.
WebTestBase::addCustomTranslations	protected	function	Queues custom translations to be written to settings.php.
WebTestBase::assertBlockAppears	protected	function	Checks to see whether a block appears on the page.
WebTestBase::assertCacheContext	protected	function	Asserts whether an expected cache context was present in the last response.
WebTestBase::assertCacheTag	protected	function	Asserts whether an expected cache tag was present in the last response.
WebTestBase::assertHeader	protected	function	Check if a HTTP response header exists and has the expected value.
WebTestBase::assertMail	protected	function	Asserts that the most recently sent email message has the given value.
WebTestBase::assertMailPattern	protected	function	Asserts that the most recently sent email message has the pattern in it.
WebTestBase::assertMailString	protected	function	Asserts that the most recently sent email message has the string in it.
WebTestBase::assertNoBlockAppears	protected	function	Checks to see whether a block does not appears on the page.
WebTestBase::assertNoCacheContext	protected	function	Asserts that a cache context was not present in the last response.
WebTestBase::assertNoCacheTag	protected	function	Asserts whether an expected cache tag was absent in the last response.
WebTestBase::assertNoResponse	protected	function	Asserts the page did not return the specified response code.
WebTestBase::assertResponse	protected	function	Asserts the page responds with the specified response code.
WebTestBase::assertUrl	protected	function	Passes if the internal browser's URL matches the given path.
WebTestBase::buildUrl	protected	function	Builds an a absolute URL from a system path or a URL object.
WebTestBase::checkForMetaRefresh	protected	function	Checks for meta refresh tag and if found call drupalGet() recursively.
WebTestBase::clickLink	protected	function	Follows a link by complete name.
WebTestBase::clickLinkHelper	protected	function	Provides a helper for ::clickLink() and ::clickLinkPartialName().
WebTestBase::clickLinkPartialName	protected	function	Follows a link by partial name.
WebTestBase::cronRun	protected	function	Runs cron in the Drupal installed by Simpletest.
WebTestBase::curlClose	protected	function	Close the cURL handler and unset the handler.
WebTestBase::curlExec	protected	function	Initializes and executes a cURL request.	2
WebTestBase::curlHeaderCallback	protected	function	Reads headers and registers errors received from the tested site.
WebTestBase::curlInitialize	protected	function	Initializes the cURL connection.
WebTestBase::doInstall	protected	function	Execute the non-interactive installer.
WebTestBase::drupalBuildEntityView	protected	function	Builds the renderable view of an entity.
WebTestBase::drupalCompareFiles	protected	function	Compare two files based on size and file name.
WebTestBase::drupalCreateContentType	protected	function	Creates a custom content type based on default settings.
WebTestBase::drupalCreateNode	protected	function	Creates a node based on default settings.
WebTestBase::drupalGet	protected	function	Retrieves a Drupal path or an absolute path.	1
WebTestBase::drupalGetAjax	protected	function	Requests a path or URL in drupal_ajax format and JSON-decodes the response.
WebTestBase::drupalGetHeader	protected	function	Gets the value of an HTTP response header.
WebTestBase::drupalGetHeaders	protected	function	Gets the HTTP response headers of the requested page.
WebTestBase::drupalGetJSON	protected	function	Retrieves a Drupal path or an absolute path and JSON decodes the result.
WebTestBase::drupalGetMails	protected	function	Gets an array containing all emails sent during this test case.
WebTestBase::drupalGetNodeByTitle		function	Get a node from the database based on its title.
WebTestBase::drupalGetTestFiles	protected	function	Gets a list of files that can be used in tests.
WebTestBase::drupalGetWithFormat	protected	function	Retrieves a Drupal path or an absolute path for a given format.
WebTestBase::drupalGetXHR	protected	function	Requests a Drupal path or an absolute path as if it is a XMLHttpRequest.
WebTestBase::drupalHead	protected	function	Retrieves only the headers for a Drupal path or an absolute path.
WebTestBase::drupalLogin	protected	function	Log in a user with the internal browser.
WebTestBase::drupalLogout	protected	function	Logs a user out of the internal browser and confirms.
WebTestBase::drupalPlaceBlock	protected	function	Creates a block instance based on default settings.
WebTestBase::drupalPost	protected	function	Perform a POST HTTP request.
WebTestBase::drupalPostAjaxForm	protected	function	Executes an Ajax form submission.
WebTestBase::drupalPostForm	protected	function	Executes a form submission.
WebTestBase::drupalPostWithFormat	protected	function	Performs a POST HTTP request with a specific format.
WebTestBase::drupalProcessAjaxResponse	protected	function	Processes an AJAX response into current content.
WebTestBase::drupalUserIsLoggedIn	protected	function	Returns whether a given user account is logged in.
WebTestBase::findBlockInstance	protected	function	Find a block instance on the page.
WebTestBase::getAbsoluteUrl	protected	function	Takes a path and returns an absolute path.
WebTestBase::getAjaxPageStatePostData	protected	function	Get the Ajax page state from drupalSettings and prepare it for POSTing.
WebTestBase::getDatabaseTypes	protected	function	Returns all supported database driver installer objects.
WebTestBase::handleForm	protected	function	Handles form input related to drupalPostForm().
WebTestBase::initConfig	protected	function	Initialize various configurations post-installation.
WebTestBase::initKernel	protected	function	Initializes the kernel after installation.
WebTestBase::initSettings	protected	function	Initialize settings created during install.
WebTestBase::initUserSession	protected	function	Initializes user 1 for the site to be installed.
WebTestBase::installModulesFromClassProperty	protected	function	Install modules defined by `static::$modules`.
WebTestBase::installParameters	protected	function	Returns the parameters that will be used when Simpletest installs Drupal.	2
WebTestBase::isInChildSite	protected	function	Returns whether the test is being executed from within a test site.
WebTestBase::prepareRequestForGenerator	protected	function	Creates a mock request and sets it on the generator.
WebTestBase::prepareSettings	protected	function	Prepares site settings and services before installation.	1
WebTestBase::rebuildAll	protected	function	Reset and rebuild the environment after setup.
WebTestBase::rebuildContainer	protected	function	Rebuilds \Drupal::getContainer().
WebTestBase::refreshVariables	protected	function	Refreshes in-memory configuration and state information.	1
WebTestBase::resetAll	protected	function	Resets all data structures after having enabled new modules.
WebTestBase::restoreBatch	protected	function	Restore the original batch.
WebTestBase::serializePostValues	protected	function	Serialize POST HTTP request values.
WebTestBase::setBatch	protected	function	Preserve the original batch, and instantiate the test batch.
WebTestBase::setContainerParameter	protected	function	Changes parameters in the services.yml file.
WebTestBase::setHttpResponseDebugCacheabilityHeaders	protected	function	Enables/disables the cacheability headers.
WebTestBase::setUp	protected	function	Sets up a Drupal site for running functional and integration tests. Overrides TestBase::setUp	272
WebTestBase::tearDown	protected	function	Cleans up after testing. Overrides TestBase::tearDown	2
WebTestBase::translatePostValues	protected	function	Transforms a nested array into a flat array suitable for WebTestBase::drupalPostForm().
WebTestBase::verboseEmail	protected	function	Outputs to verbose the most recent $count emails sent.
WebTestBase::writeCustomTranslations	protected	function	Writes custom translations to the test site's settings.php.
WebTestBase::writeSettings	protected	function	Rewrites the settings.php file of the test site.
WebTestBase::__construct		function	Constructor for \Drupal\simpletest\WebTestBase. Overrides TestBase::__construct	1

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class FunctionsTest in Zircon Profile 8

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