class DiffRevisionTest in Diff 8

Tests the diff revisions overview.

@group diff

Hierarchy

class \Drupal\Tests\BrowserTestBase extends \PHPUnit\Framework\TestCase uses FunctionalTestSetupTrait, TestSetupTrait, AssertLegacyTrait, BlockCreationTrait, ConfigTestTrait, ContentTypeCreationTrait, NodeCreationTrait, PhpunitCompatibilityTrait, RandomGeneratorTrait, TestRequirementsTrait, UiHelperTrait, UserCreationTrait, XdebugRequestTrait
- class \Drupal\Tests\diff\Functional\DiffTestBase
  - class \Drupal\Tests\diff\Functional\DiffRevisionTest uses CoreVersionUiTestTrait, AssertBreadcrumbTrait

Expanded class hierarchy of DiffRevisionTest

File

tests/src/Functional/DiffRevisionTest.php, line 13

Namespace

Drupal\Tests\diff\Functional

View source

class DiffRevisionTest extends DiffTestBase {
  use AssertBreadcrumbTrait;
  use CoreVersionUiTestTrait;

  /**
   * {@inheritdoc}
   */
  protected $defaultTheme = 'classy';

  /**
   * {@inheritdoc}
   */
  protected static $modules = [
    'diff_test',
    'content_translation',
    'field_ui',
  ];

  /**
   * Tests the revision diff overview.
   */
  public function testRevisionDiffOverview() {
    $this
      ->drupalPlaceBlock('system_breadcrumb_block');

    // Login as admin with the required permission.
    $this
      ->loginAsAdmin([
      'delete any article content',
    ]);

    // Create an article.
    $title = 'test_title_a';
    $edit = array(
      'title[0][value]' => $title,
      'body[0][value]' => '<p>Revision 1</p>
      <p>first_unique_text</p>
      <p>second_unique_text</p>',
    );

    // Set to published if content moderation is enabled.
    if (\Drupal::moduleHandler()
      ->moduleExists('content_moderation')) {
      $edit['moderation_state[0][state]'] = 'published';
    }
    $this
      ->drupalPostNodeForm('node/add/article', $edit, t('Save and publish'));
    $node = $this
      ->drupalGetNodeByTitle($title);
    $this
      ->drupalGet('node/' . $node
      ->id());

    // Create a second revision, with a revision comment.
    $this
      ->drupalGet('node/add/article');
    $edit = array(
      'body[0][value]' => '<p>Revision 2</p>
      <p>first_unique_text</p>
      <p>second_unique_text</p>',
      'revision' => TRUE,
      'revision_log[0][value]' => 'Revision 2 comment',
    );

    // Set to published if content moderation is enabled.
    if (\Drupal::moduleHandler()
      ->moduleExists('content_moderation')) {
      $edit['moderation_state[0][state]'] = 'published';
    }
    $this
      ->drupalPostNodeForm('node/' . $node
      ->id() . '/edit', $edit, t('Save and keep published'));
    $this
      ->drupalGet('node/' . $node
      ->id());

    // Check the revisions overview.
    $this
      ->clickLink(t('Revisions'));
    $rows = $this
      ->xpath('//tbody/tr');

    // Make sure only two revisions available.
    $this
      ->assertEqual(count($rows), 2);

    // Assert the revision summary.
    $this
      ->assertUniqueText('Revision 2 comment');

    // Compare the revisions in standard mode.
    $this
      ->drupalPostForm(NULL, NULL, t('Compare selected revisions'));
    $this
      ->clickLink('Split fields');

    // Assert breadcrumbs are properly displayed.
    $this
      ->assertRaw('<nav class="breadcrumb"');
    $trail = [
      '' => 'Home',
      "node/" . $node
        ->id() => $node
        ->label(),
      "node/" . $node
        ->id() . "/revisions" => 'Revisions',
    ];
    $this
      ->assertBreadcrumb(NULL, $trail);

    // Extract the changes.
    $this
      ->assertText('Body');
    $rows = $this
      ->xpath('//tbody/tr');
    $head = $this
      ->xpath('//thead/tr');
    $diff_row = $rows[1]
      ->findAll('xpath', '/td');

    // Assert the revision comment.
    $this
      ->assertRaw('diff-revision__item-message">Revision 2 comment');

    // Assert changes made to the body, text 1 changed to 2.
    $this
      ->assertEqual($diff_row[0]
      ->getText(), '1');
    $this
      ->assertEqual($diff_row[1]
      ->getText(), '-');
    $this
      ->assertEqual($diff_row[2]
      ->find('xpath', 'span')
      ->getText(), '1');
    $this
      ->assertEqual(htmlspecialchars_decode(strip_tags($diff_row[2]
      ->getHtml())), '<p>Revision 1</p>');
    $this
      ->assertEqual($diff_row[3]
      ->getText(), '1');
    $this
      ->assertEqual($diff_row[4]
      ->getText(), '+');
    $this
      ->assertEqual($diff_row[5]
      ->find('xpath', 'span')
      ->getText(), '2');
    $this
      ->assertEqual(htmlspecialchars_decode(strip_tags($diff_row[5]
      ->getHtml())), '<p>Revision 2</p>');

    // Compare the revisions in markdown mode.
    $this
      ->clickLink('Strip tags');
    $rows = $this
      ->xpath('//tbody/tr');

    // Assert breadcrumbs are properly displayed.
    $this
      ->assertRaw('<nav class="breadcrumb"');
    $trail = [
      '' => 'Home',
      "node/" . $node
        ->id() => $node
        ->label(),
      "node/" . $node
        ->id() . "/revisions" => 'Revisions',
    ];
    $this
      ->assertBreadcrumb(NULL, $trail);

    // Extract the changes.
    $diff_row = $rows[1]
      ->findAll('xpath', '/td');

    // Assert changes made to the body, text 1 changed to 2.
    $this
      ->assertEqual($diff_row[0]
      ->getText(), '-');
    $this
      ->assertEqual($diff_row[1]
      ->find('xpath', 'span')
      ->getText(), '1');
    $this
      ->assertEqual(htmlspecialchars_decode(trim(strip_tags($diff_row[1]
      ->getHtml()))), 'Revision 1');
    $this
      ->assertEqual($diff_row[2]
      ->getText(), '+');
    $this
      ->assertEqual($diff_row[3]
      ->find('xpath', 'span')
      ->getText(), '2');
    $this
      ->assertEqual(htmlspecialchars_decode(trim(strip_tags($diff_row[3]
      ->getHtml()))), 'Revision 2');

    // Compare the revisions in single column mode.
    $this
      ->clickLink('Unified fields');

    // Assert breadcrumbs are properly displayed.
    $this
      ->assertRaw('<nav class="breadcrumb"');
    $trail = [
      '' => 'Home',
      "node/" . $node
        ->id() => $node
        ->label(),
      "node/" . $node
        ->id() . "/revisions" => 'Revisions',
    ];
    $this
      ->assertBreadcrumb(NULL, $trail);

    // Extract the changes.
    $rows = $this
      ->xpath('//tbody/tr');
    $diff_row = $rows[1]
      ->findAll('xpath', '/td');

    // Assert changes made to the body, text 1 changed to 2.
    $this
      ->assertEqual($diff_row[0]
      ->getText(), '1');
    $this
      ->assertEqual($diff_row[1]
      ->getText(), '');
    $this
      ->assertEqual($diff_row[2]
      ->getText(), '-');
    $this
      ->assertEqual($diff_row[3]
      ->find('xpath', 'span')
      ->getText(), '1');
    $this
      ->assertEqual(htmlspecialchars_decode(strip_tags($diff_row[3]
      ->getHtml())), '<p>Revision 1</p>');
    $diff_row = $rows[2]
      ->findAll('xpath', '/td');
    $this
      ->assertEqual($diff_row[0]
      ->getText(), '');
    $this
      ->assertEqual($diff_row[1]
      ->getText(), '1');
    $this
      ->assertEqual($diff_row[2]
      ->getText(), '+');
    $this
      ->assertEqual($diff_row[3]
      ->find('xpath', 'span')
      ->getText(), '2');
    $this
      ->assertEqual(htmlspecialchars_decode(strip_tags($diff_row[3]
      ->getHtml())), '<p>Revision 2</p>');
    $this
      ->assertUniqueText('first_unique_text');
    $this
      ->assertUniqueText('second_unique_text');
    $diff_row = $rows[3]
      ->findAll('xpath', '/td');
    $this
      ->assertEqual($diff_row[0]
      ->getText(), '2');
    $this
      ->assertEqual($diff_row[1]
      ->getText(), '2');
    $diff_row = $rows[4]
      ->findAll('xpath', '/td');
    $this
      ->assertEqual($diff_row[0]
      ->getText(), '3');
    $this
      ->assertEqual($diff_row[1]
      ->getText(), '3');
    $this
      ->clickLink('Strip tags');

    // Extract the changes.
    $rows = $this
      ->xpath('//tbody/tr');
    $diff_row = $rows[1]
      ->findAll('xpath', '/td');

    // Assert changes made to the body, with strip_tags filter and make sure
    // there are no line numbers.
    $this
      ->assertEqual($diff_row[0]
      ->getText(), '-');
    $this
      ->assertEqual($diff_row[1]
      ->find('xpath', 'span')
      ->getText(), '1');
    $this
      ->assertEqual(htmlspecialchars_decode(trim(strip_tags($diff_row[1]
      ->getHtml()))), 'Revision 1');
    $diff_row = $rows[2]
      ->findAll('xpath', '/td');
    $this
      ->assertEqual($diff_row[0]
      ->getText(), '+');
    $this
      ->assertEqual($diff_row[1]
      ->find('xpath', 'span')
      ->getText(), '2');
    $this
      ->assertEqual(htmlspecialchars_decode(trim(strip_tags($diff_row[1]
      ->getHtml()))), 'Revision 2');
    $this
      ->drupalGet('node/' . $node
      ->id());
    $this
      ->clickLink(t('Revisions'));

    // Revert the revision, confirm.
    $this
      ->clickLink(t('Revert'));
    $this
      ->drupalPostForm(NULL, NULL, t('Revert'));
    $this
      ->assertText('Article ' . $title . ' has been reverted to the revision from');

    // Make sure three revisions are available.
    $rows = $this
      ->xpath('//tbody/tr');
    $this
      ->assertEqual(count($rows), 3);

    // Make sure the reverted comment is there.
    $this
      ->assertText('Copy of the revision from');

    // Delete the first revision (last entry in table).
    $this
      ->clickLink(t('Delete'), 0);
    $this
      ->drupalPostForm(NULL, NULL, t('Delete'));
    $this
      ->assertText('of Article ' . $title . ' has been deleted.');

    // Make sure two revisions are available.
    $rows = $this
      ->xpath('//tbody/tr');
    $this
      ->assertEqual(count($rows), 2);

    // Delete one revision so that we are left with only 1 revision.
    $this
      ->clickLink(t('Delete'), 0);
    $this
      ->drupalPostForm(NULL, NULL, t('Delete'));
    $this
      ->assertText('of Article ' . $title . ' has been deleted.');

    // Make sure we only have 1 revision now.
    $rows = $this
      ->xpath('//tbody/tr');
    $this
      ->assertEqual(count($rows), 0);

    // Assert that there are no radio buttons for revision selection.
    $this
      ->assertNoFieldByXPath('//input[@type="radio"]');

    // Assert that there is no submit button.
    $this
      ->assertNoFieldByXPath('//input[@type="submit" and text()="Compare selected revisions"]');

    // Create two new revisions of node.
    $edit = [
      'title[0][value]' => 'new test title',
      'body[0][value]' => '<p>new body</p>',
      'revision_log[0][value]' => 'this revision message will appear twice',
    ];

    // Set to published if content moderation is enabled.
    if (\Drupal::moduleHandler()
      ->moduleExists('content_moderation')) {
      $edit['moderation_state[0][state]'] = 'published';
    }
    $this
      ->drupalPostNodeForm('node/' . $node
      ->id() . '/edit', $edit, 'Save and keep published');
    $edit = [
      'title[0][value]' => 'newer test title',
      'body[0][value]' => '<p>newer body</p>',
      'revision_log[0][value]' => 'this revision message will appear twice',
    ];

    // Set to published if content moderation is enabled.
    if (\Drupal::moduleHandler()
      ->moduleExists('content_moderation')) {
      $edit['moderation_state[0][state]'] = 'published';
    }
    $this
      ->drupalPostNodeForm('node/' . $node
      ->id() . '/edit', $edit, 'Save and keep published');
    $this
      ->clickLink(t('Revisions'));

    // Assert the revision summary.
    $this
      ->assertNoUniqueText('this revision message will appear twice');
    $this
      ->assertText('Copy of the revision from');
    $edit = [
      'radios_left' => 3,
      'radios_right' => 4,
    ];
    $this
      ->drupalPostForm(NULL, $edit, t('Compare selected revisions'));
    $this
      ->clickLink('Strip tags');

    // Check markdown layout is used when navigating between revisions.
    $assert_session = $this
      ->assertSession();
    $assert_session
      ->elementTextContains('css', 'tr:nth-child(4) td:nth-child(4)', 'new body');
    $this
      ->clickLink('Next change');

    // The filter should be the same as the previous screen.
    $assert_session
      ->elementTextContains('css', 'tr:nth-child(4) td:nth-child(4)', 'newer body');

    // Get the node, create a new revision that is not the current one.
    $node = $this
      ->getNodeByTitle('newer test title');
    $node
      ->setNewRevision(TRUE);
    $node
      ->isDefaultRevision(FALSE);
    if ($node
      ->hasField('moderation_state')) {

      // If testing with content_moderation enabled, set as draft.
      $node->moderation_state = 'draft';
    }
    $node
      ->save();
    $this
      ->drupalGet('node/' . $node
      ->id() . '/revisions');

    // Check that the last revision is not the current one.
    $this
      ->assertLink(t('Set as current revision'));
    $text = $this
      ->xpath('//tbody/tr[2]/td[4]/em');
    $this
      ->assertEqual($text[0]
      ->getText(), 'Current revision');

    // Set the last revision as current.
    $this
      ->clickLink('Set as current revision');
    $this
      ->drupalPostForm(NULL, [], t('Revert'));
    if (\Drupal::moduleHandler()
      ->moduleExists('content_moderation')) {

      // With content moderation, the new revision will not be current.
      // @see https://www.drupal.org/node/2899719
      $text = $this
        ->xpath('//tbody/tr[1]/td[4]/div/div/ul/li/a');
      $this
        ->assertEqual($text[0]
        ->getText(), 'Set as current revision');
    }
    else {

      // Check the last revision is set as current.
      $text = $this
        ->xpath('//tbody/tr[1]/td[4]/em');
      $this
        ->assertEqual($text[0]
        ->getText(), 'Current revision');
      $this
        ->assertNoLink(t('Set as current revision'));
    }
  }

  /**
   * Tests pager on diff overview.
   */
  public function testOverviewPager() {
    $this
      ->config('diff.settings')
      ->set('general_settings.revision_pager_limit', 10)
      ->save();
    $this
      ->loginAsAdmin([
      'view article revisions',
    ]);
    $node = $this
      ->drupalCreateNode([
      'type' => 'article',
    ]);

    // Create 11 more revisions in order to trigger paging on the revisions
    // overview screen.
    for ($i = 0; $i < 11; $i++) {
      $edit = [
        'revision' => TRUE,
        'body[0][value]' => 'change: ' . $i,
      ];
      $this
        ->drupalPostNodeForm('node/' . $node
        ->id() . '/edit', $edit, t('Save and keep published'));
    }

    // Check the number of elements on the first page.
    $this
      ->drupalGet('node/' . $node
      ->id() . '/revisions');
    $element = $this
      ->xpath('//*[@id="edit-node-revisions-table"]/tbody/tr');
    $this
      ->assertEqual(count($element), 10);

    // Check that the pager exists.
    $this
      ->assertRaw('page=1');
    $this
      ->clickLink('Next page');

    // Check the number of elements on the second page.
    $element = $this
      ->xpath('//*[@id="edit-node-revisions-table"]/tbody/tr');
    $this
      ->assertEqual(count($element), 2);
    $this
      ->assertRaw('page=0');
    $this
      ->clickLink('Previous page');
  }

  /**
   * Tests the revisions overview error messages.
   *
   * @todo Move to DiffLocaleTest?
   */
  public function testRevisionOverviewErrorMessages() {

    // Enable some languages for this test.
    $language = ConfigurableLanguage::createFromLangcode('de');
    $language
      ->save();

    // Login as admin with the required permissions.
    $this
      ->loginAsAdmin([
      'administer node form display',
      'administer languages',
      'administer content translation',
      'create content translations',
      'translate any entity',
    ]);

    // Make article content translatable.
    $edit = [
      'entity_types[node]' => TRUE,
      'settings[node][article][translatable]' => TRUE,
      'settings[node][article][settings][language][language_alterable]' => TRUE,
    ];
    $this
      ->drupalPostForm('admin/config/regional/content-language', $edit, t('Save configuration'));

    // Create an article.
    $title = 'test_title_b';
    $edit = [
      'title[0][value]' => $title,
      'body[0][value]' => '<p>Revision 1</p>',
    ];
    $this
      ->drupalPostNodeForm('node/add/article', $edit, t('Save and publish'));
    $node = $this
      ->drupalGetNodeByTitle($title);
    $revision1 = $node
      ->getRevisionId();

    // Create a revision, changing the node language to German.
    $edit = [
      'langcode[0][value]' => 'de',
      'body[0][value]' => '<p>Revision 2</p>',
      'revision' => TRUE,
    ];
    $this
      ->drupalPostNodeForm('node/' . $node
      ->id() . '/edit', $edit, t('Save and keep published'));

    // Check the revisions overview, ensure only one revisions is available.
    $this
      ->clickLink(t('Revisions'));
    $rows = $this
      ->xpath('//tbody/tr');
    $this
      ->assertEqual(count($rows), 1);

    // Compare the revisions and assert the first error message.
    $this
      ->drupalPostForm(NULL, NULL, t('Compare selected revisions'));
    $this
      ->assertText('Multiple revisions are needed for comparison.');

    // Create another revision, changing the node language back to English.
    $edit = [
      'langcode[0][value]' => 'en',
      'body[0][value]' => '<p>Revision 3</p>',
      'revision' => TRUE,
    ];
    $this
      ->drupalPostNodeForm('node/' . $node
      ->id() . '/edit', $edit, t('Save and keep published'));
    $node = $this
      ->drupalGetNodeByTitle($title, TRUE);
    $revision3 = $node
      ->getRevisionId();

    // Check the revisions overview, ensure two revisions are available.
    $this
      ->clickLink(t('Revisions'));
    $rows = $this
      ->xpath('//tbody/tr');
    $this
      ->assertEqual(count($rows), 2);
    $this
      ->assertNoFieldChecked('edit-node-revisions-table-0-select-column-one');
    $this
      ->assertFieldChecked('edit-node-revisions-table-0-select-column-two');
    $this
      ->assertNoFieldChecked('edit-node-revisions-table-1-select-column-one');
    $this
      ->assertNoFieldChecked('edit-node-revisions-table-1-select-column-two');

    // Compare the revisions and assert the second error message.
    $this
      ->drupalPostForm(NULL, NULL, t('Compare selected revisions'));
    $this
      ->assertText('Select two revisions to compare.');

    // Check the same revisions twice and compare.
    $edit = [
      'radios_left' => $revision3,
      'radios_right' => $revision3,
    ];
    $this
      ->drupalPostForm('/node/' . $node
      ->id() . '/revisions', $edit, 'Compare selected revisions');

    // Assert the third error message.
    $this
      ->assertText('Select different revisions to compare.');

    // Check different revisions and compare. This time should work correctly.
    $edit = [
      'radios_left' => $revision3,
      'radios_right' => $revision1,
    ];
    $this
      ->drupalPostForm('/node/' . $node
      ->id() . '/revisions', $edit, 'Compare selected revisions');
    $this
      ->assertLinkByHref('node/' . $node
      ->id() . '/revisions/view/' . $revision1 . '/' . $revision3);
  }

  /**
   * Tests Reference to Deleted Entities.
   */
  public function testEntityReference() {

    // Login as admin with the required permissions.
    $this
      ->loginAsAdmin([
      'administer node fields',
    ]);

    // Adding Entity Reference to Article Content Type.
    $this
      ->drupalPostForm('admin/structure/types/manage/article/fields/add-field', [
      'new_storage_type' => 'field_ui:entity_reference:node',
      'label' => 'Content reference test',
      'field_name' => 'content',
    ], t('Save and continue'));

    // Create an first article.
    $title = 'test_title_c';
    $edit = [
      'title[0][value]' => $title,
      'body[0][value]' => '<p>First article</p>',
    ];
    if (\Drupal::moduleHandler()
      ->moduleExists('content_moderation')) {
      $edit['moderation_state[0][state]'] = 'published';
    }
    $this
      ->drupalPostNodeForm('node/add/article', $edit, t('Save and publish'));
    $node_one = $this
      ->drupalGetNodeByTitle($title);

    // Create second article.
    $title = 'test_title_d';
    $edit = [
      'title[0][value]' => $title,
      'body[0][value]' => '<p>Second article</p>',
    ];
    if (\Drupal::moduleHandler()
      ->moduleExists('content_moderation')) {
      $edit['moderation_state[0][state]'] = 'published';
    }
    $this
      ->drupalPostNodeForm('node/add/article', $edit, t('Save and publish'));
    $node_two = $this
      ->drupalGetNodeByTitle($title);

    // Create revision and add entity reference from second node to first.
    $edit = [
      'body[0][value]' => '<p>First Revision</p>',
      'field_content[0][target_id]' => $node_two
        ->getTitle(),
      'revision' => TRUE,
    ];
    if (\Drupal::moduleHandler()
      ->moduleExists('content_moderation')) {
      $edit['moderation_state[0][state]'] = 'published';
    }
    $this
      ->drupalPostNodeForm('node/' . $node_one
      ->id() . '/edit', $edit, t('Save and keep published'));

    // Delete referenced node.
    $node_two
      ->delete();

    // Access revision of first node.
    $this
      ->drupalGet('/node/' . $node_one
      ->id());
    $this
      ->clickLink(t('Revisions'));
    $this
      ->drupalPostForm(NULL, NULL, t('Compare selected revisions'));

    // Revision section should appear.
    $this
      ->assertResponse(200);
  }

}

Members

Name	Modifiers	Type	Description	Overrides
AssertBreadcrumbTrait::assertBreadcrumb	protected	function	Assert that a given path shows certain breadcrumb links.
AssertBreadcrumbTrait::assertBreadcrumbParts	protected	function	Assert that a trail exists in the internal browser.
AssertBreadcrumbTrait::getBreadcrumbParts	protected	function	Returns the breadcrumb contents of the current page in the internal browser.
AssertHelperTrait::castSafeStrings	protected static	function	Casts MarkupInterface objects into strings.
AssertLegacyTrait::assert	protected	function	Deprecated Scheduled for removal in Drupal 10.0.0. Use self::assertTrue() instead.
AssertLegacyTrait::assertCacheTag	protected	function	Asserts whether an expected cache tag was present in the last response.
AssertLegacyTrait::assertElementNotPresent	protected	function	Asserts that the element with the given CSS selector is not present.
AssertLegacyTrait::assertElementPresent	protected	function	Asserts that the element with the given CSS selector is present.
AssertLegacyTrait::assertEqual	protected	function	Deprecated Scheduled for removal in Drupal 10.0.0. Use self::assertEquals() instead.
AssertLegacyTrait::assertEscaped	protected	function	Passes if the raw text IS found escaped on the loaded page, fail otherwise.
AssertLegacyTrait::assertField	protected	function	Asserts that a field exists with the given name or ID.
AssertLegacyTrait::assertFieldById	protected	function	Asserts that a field exists with the given ID and value.
AssertLegacyTrait::assertFieldByName	protected	function	Asserts that a field exists with the given name and value.
AssertLegacyTrait::assertFieldByXPath	protected	function	Asserts that a field exists in the current page by the given XPath.
AssertLegacyTrait::assertFieldChecked	protected	function	Asserts that a checkbox field in the current page is checked.
AssertLegacyTrait::assertFieldsByValue	protected	function	Asserts that a field exists in the current page with a given Xpath result.
AssertLegacyTrait::assertHeader	protected	function	Checks that current response header equals value.
AssertLegacyTrait::assertIdentical	protected	function	Deprecated Scheduled for removal in Drupal 10.0.0. Use self::assertSame() instead.
AssertLegacyTrait::assertIdenticalObject	protected	function	Deprecated Scheduled for removal in Drupal 10.0.0. Use self::assertEquals() instead.
AssertLegacyTrait::assertLink	protected	function	Passes if a link with the specified label is found.
AssertLegacyTrait::assertLinkByHref	protected	function	Passes if a link containing a given href (part) is found.
AssertLegacyTrait::assertNoCacheTag	protected	function	Asserts whether an expected cache tag was absent in the last response.
AssertLegacyTrait::assertNoEscaped	protected	function	Passes if the raw text is not found escaped on the loaded page.
AssertLegacyTrait::assertNoField	protected	function	Asserts that a field does NOT exist with the given name or ID.
AssertLegacyTrait::assertNoFieldById	protected	function	Asserts that a field does not exist with the given ID and value.
AssertLegacyTrait::assertNoFieldByName	protected	function	Asserts that a field does not exist with the given name and value.
AssertLegacyTrait::assertNoFieldByXPath	protected	function	Asserts that a field does not exist or its value does not match, by XPath.
AssertLegacyTrait::assertNoFieldChecked	protected	function	Asserts that a checkbox field in the current page is not checked.
AssertLegacyTrait::assertNoLink	protected	function	Passes if a link with the specified label is not found.
AssertLegacyTrait::assertNoLinkByHref	protected	function	Passes if a link containing a given href (part) is not found.
AssertLegacyTrait::assertNoOption	protected	function	Asserts that a select option does NOT exist in the current page.
AssertLegacyTrait::assertNoPattern	protected	function	Triggers a pass if the Perl regex pattern is not found in the raw content.
AssertLegacyTrait::assertNoRaw	protected	function	Passes if the raw text IS not found on the loaded page, fail otherwise.	1
AssertLegacyTrait::assertNotEqual	protected	function	Deprecated Scheduled for removal in Drupal 10.0.0. Use self::assertNotEquals() instead.
AssertLegacyTrait::assertNoText	protected	function	Passes if the page (with HTML stripped) does not contains the text.	1
AssertLegacyTrait::assertNotIdentical	protected	function	Deprecated Scheduled for removal in Drupal 10.0.0. Use self::assertNotSame() instead.
AssertLegacyTrait::assertNoUniqueText	protected	function	Passes if the text is found MORE THAN ONCE on the text version of the page.
AssertLegacyTrait::assertOption	protected	function	Asserts that a select option in the current page exists.
AssertLegacyTrait::assertOptionByText	protected	function	Asserts that a select option with the visible text exists.
AssertLegacyTrait::assertOptionSelected	protected	function	Asserts that a select option in the current page is checked.
AssertLegacyTrait::assertPattern	protected	function	Triggers a pass if the Perl regex pattern is found in the raw content.
AssertLegacyTrait::assertRaw	protected	function	Passes if the raw text IS found on the loaded page, fail otherwise.	1
AssertLegacyTrait::assertResponse	protected	function	Asserts the page responds with the specified response code.	1
AssertLegacyTrait::assertText	protected	function	Passes if the page (with HTML stripped) contains the text.	1
AssertLegacyTrait::assertTextHelper	protected	function	Helper for assertText and assertNoText.
AssertLegacyTrait::assertTitle	protected	function	Pass if the page title is the given string.
AssertLegacyTrait::assertUniqueText	protected	function	Passes if the text is found ONLY ONCE on the text version of the page.
AssertLegacyTrait::assertUrl	protected	function	Passes if the internal browser's URL matches the given path.
AssertLegacyTrait::buildXPathQuery	protected	function	Builds an XPath query.
AssertLegacyTrait::constructFieldXpath	protected	function	Helper: Constructs an XPath for the given set of attributes and value.
AssertLegacyTrait::getAllOptions	protected	function	Get all option elements, including nested options, in a select.
AssertLegacyTrait::getRawContent	protected	function	Gets the current raw content.
AssertLegacyTrait::pass	protected	function	Deprecated Scheduled for removal in Drupal 10.0.0. Use self::assertTrue() instead.
AssertLegacyTrait::verbose	protected	function
AssertMenuActiveTrailTrait::assertMenuActiveTrail	protected	function	Assert that active trail exists in a menu tree output.
BlockCreationTrait::placeBlock	protected	function	Creates a block instance based on default settings. Aliased as: drupalPlaceBlock
BrowserHtmlDebugTrait::$htmlOutputBaseUrl	protected	property	The Base URI to use for links to the output files.
BrowserHtmlDebugTrait::$htmlOutputClassName	protected	property	Class name for HTML output logging.
BrowserHtmlDebugTrait::$htmlOutputCounter	protected	property	Counter for HTML output logging.
BrowserHtmlDebugTrait::$htmlOutputCounterStorage	protected	property	Counter storage for HTML output logging.
BrowserHtmlDebugTrait::$htmlOutputDirectory	protected	property	Directory name for HTML output logging.
BrowserHtmlDebugTrait::$htmlOutputEnabled	protected	property	HTML output output enabled.
BrowserHtmlDebugTrait::$htmlOutputFile	protected	property	The file name to write the list of URLs to.
BrowserHtmlDebugTrait::$htmlOutputTestId	protected	property	HTML output test ID.
BrowserHtmlDebugTrait::formatHtmlOutputHeaders	protected	function	Formats HTTP headers as string for HTML output logging.
BrowserHtmlDebugTrait::getHtmlOutputHeaders	protected	function	Returns headers in HTML output format.	1
BrowserHtmlDebugTrait::htmlOutput	protected	function	Logs a HTML output message in a text file.
BrowserHtmlDebugTrait::initBrowserOutputFile	protected	function	Creates the directory to store browser output.
BrowserTestBase::$baseUrl	protected	property	The base URL.
BrowserTestBase::$configImporter	protected	property	The config importer that can be used in a test.
BrowserTestBase::$customTranslations	protected	property	An array of custom translations suitable for drupal_rewrite_settings().
BrowserTestBase::$databasePrefix	protected	property	The database prefix of this test run.
BrowserTestBase::$mink	protected	property	Mink session manager.
BrowserTestBase::$minkDefaultDriverArgs	protected	property
BrowserTestBase::$minkDefaultDriverClass	protected	property		1
BrowserTestBase::$originalContainer	protected	property	The original container.
BrowserTestBase::$originalShutdownCallbacks	protected	property	The original array of shutdown function callbacks.
BrowserTestBase::$preserveGlobalState	protected	property
BrowserTestBase::$profile	protected	property	The profile to install as a basis for testing.	39
BrowserTestBase::$root	protected	property	The app root.
BrowserTestBase::$runTestInSeparateProcess	protected	property	Browser tests are run in separate processes to prevent collisions between code that may be loaded by tests.
BrowserTestBase::$timeLimit	protected	property	Time limit in seconds for the test.
BrowserTestBase::$translationFilesDirectory	protected	property	The translation file directory for the test environment.
BrowserTestBase::cleanupEnvironment	protected	function	Clean up the Simpletest environment.
BrowserTestBase::config	protected	function	Configuration accessor for tests. Returns non-overridden configuration.
BrowserTestBase::cssSelectToXpath	protected	function	Translates a CSS expression to its XPath equivalent.
BrowserTestBase::drupalGetHeader	protected	function	Gets the value of an HTTP response header.
BrowserTestBase::drupalGetHeaders Deprecated	protected	function	Returns all response headers.
BrowserTestBase::filePreDeleteCallback	public static	function	Ensures test files are deletable.
BrowserTestBase::getDefaultDriverInstance	protected	function	Gets an instance of the default Mink driver.
BrowserTestBase::getDrupalSettings	protected	function	Gets the JavaScript drupalSettings variable for the currently-loaded page.	1
BrowserTestBase::getHttpClient	protected	function	Obtain the HTTP client for the system under test.
BrowserTestBase::getMinkDriverArgs	protected	function	Get the Mink driver args from an environment variable, if it is set. Can be overridden in a derived class so it is possible to use a different value for a subset of tests, e.g. the JavaScript tests.	1
BrowserTestBase::getOptions	protected	function	Helper function to get the options of select field.
BrowserTestBase::getResponseLogHandler	protected	function	Provides a Guzzle middleware handler to log every response received. Overrides BrowserHtmlDebugTrait::getResponseLogHandler
BrowserTestBase::getSession	public	function	Returns Mink session.
BrowserTestBase::getSessionCookies	protected	function	Get session cookies from current session.
BrowserTestBase::getTestMethodCaller	protected	function	Retrieves the current calling line in the class under test. Overrides BrowserHtmlDebugTrait::getTestMethodCaller
BrowserTestBase::initFrontPage	protected	function	Visits the front page when initializing Mink.	3
BrowserTestBase::initMink	protected	function	Initializes Mink sessions.	1
BrowserTestBase::installDrupal	public	function	Installs Drupal into the Simpletest site.	1
BrowserTestBase::registerSessions	protected	function	Registers additional Mink sessions.
BrowserTestBase::tearDown	protected	function		3
BrowserTestBase::translatePostValues	protected	function	Transforms a nested array into a flat array suitable for drupalPostForm().
BrowserTestBase::xpath	protected	function	Performs an xpath search on the contents of the internal browser.
BrowserTestBase::__construct	public	function		1
BrowserTestBase::__sleep	public	function	Prevents serializing any properties.
ConfigTestTrait::configImporter	protected	function	Returns a ConfigImporter object to import test configuration.
ConfigTestTrait::copyConfig	protected	function	Copies configuration objects from source storage to target storage.
ContentTypeCreationTrait::createContentType	protected	function	Creates a custom content type based on default settings. Aliased as: drupalCreateContentType	1
CoreVersionUiTestTrait::drupalPostNodeForm	protected	function	Posts the node form depending on core version.	1
DiffRevisionTest::$defaultTheme	protected	property	The theme to install as the default for testing. Overrides DiffTestBase::$defaultTheme
DiffRevisionTest::$modules	protected static	property	Modules to enable. Overrides DiffTestBase::$modules	1
DiffRevisionTest::testEntityReference	public	function	Tests Reference to Deleted Entities.
DiffRevisionTest::testOverviewPager	public	function	Tests pager on diff overview.
DiffRevisionTest::testRevisionDiffOverview	public	function	Tests the revision diff overview.
DiffRevisionTest::testRevisionOverviewErrorMessages	public	function	Tests the revisions overview error messages.
DiffTestBase::$adminPermissions	protected	property	Permissions for the admin user.
DiffTestBase::$adminUser	protected	property	A user with content administrative permissions.
DiffTestBase::loginAsAdmin	protected	function	Creates an user with admin permissions and log in.
DiffTestBase::setUp	protected	function	Overrides BrowserTestBase::setUp	4
FunctionalTestSetupTrait::$apcuEnsureUniquePrefix	protected	property	The flag to set 'apcu_ensure_unique_prefix' setting.	1
FunctionalTestSetupTrait::$classLoader	protected	property	The class loader to use for installation and initialization of setup.
FunctionalTestSetupTrait::$configDirectories Deprecated	protected	property	The config directories used in this test.
FunctionalTestSetupTrait::$rootUser	protected	property	The "#1" admin user.
FunctionalTestSetupTrait::doInstall	protected	function	Execute the non-interactive installer.	1
FunctionalTestSetupTrait::getDatabaseTypes	protected	function	Returns all supported database driver installer objects.
FunctionalTestSetupTrait::initConfig	protected	function	Initialize various configurations post-installation.	2
FunctionalTestSetupTrait::initKernel	protected	function	Initializes the kernel after installation.
FunctionalTestSetupTrait::initSettings	protected	function	Initialize settings created during install.
FunctionalTestSetupTrait::initUserSession	protected	function	Initializes user 1 for the site to be installed.
FunctionalTestSetupTrait::installDefaultThemeFromClassProperty	protected	function	Installs the default theme defined by `static::$defaultTheme` when needed.
FunctionalTestSetupTrait::installModulesFromClassProperty	protected	function	Install modules defined by `static::$modules`.	1
FunctionalTestSetupTrait::installParameters	protected	function	Returns the parameters that will be used when Simpletest installs Drupal.	9
FunctionalTestSetupTrait::prepareEnvironment	protected	function	Prepares the current environment for running the test.	23
FunctionalTestSetupTrait::prepareRequestForGenerator	protected	function	Creates a mock request and sets it on the generator.
FunctionalTestSetupTrait::prepareSettings	protected	function	Prepares site settings and services before installation.	2
FunctionalTestSetupTrait::rebuildAll	protected	function	Resets and rebuilds the environment after setup.
FunctionalTestSetupTrait::rebuildContainer	protected	function	Rebuilds \Drupal::getContainer().
FunctionalTestSetupTrait::resetAll	protected	function	Resets all data structures after having enabled new modules.
FunctionalTestSetupTrait::setContainerParameter	protected	function	Changes parameters in the services.yml file.
FunctionalTestSetupTrait::setupBaseUrl	protected	function	Sets up the base URL based upon the environment variable.
FunctionalTestSetupTrait::writeSettings	protected	function	Rewrites the settings.php file of the test site.
NodeCreationTrait::createNode	protected	function	Creates a node based on default settings. Aliased as: drupalCreateNode
NodeCreationTrait::getNodeByTitle	public	function	Get a node from the database based on its title. Aliased as: drupalGetNodeByTitle
PhpunitCompatibilityTrait::getMock Deprecated	public	function	Returns a mock object for the specified class using the available method.
PhpunitCompatibilityTrait::setExpectedException Deprecated	public	function	Compatibility layer for PHPUnit 6 to support PHPUnit 4 code.
RandomGeneratorTrait::$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.	1
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.
RefreshVariablesTrait::refreshVariables	protected	function	Refreshes in-memory configuration and state information.	3
SessionTestTrait::$sessionName	protected	property	The name of the session cookie.
SessionTestTrait::generateSessionName	protected	function	Generates a session cookie name.
SessionTestTrait::getSessionName	protected	function	Returns the session name in use on the child site.
StorageCopyTrait::replaceStorageContents	protected static	function	Copy the configuration from one storage to another and remove stale items.
TestRequirementsTrait::checkModuleRequirements	private	function	Checks missing module requirements.
TestRequirementsTrait::checkRequirements	protected	function	Check module requirements for the Drupal use case.	1
TestRequirementsTrait::getDrupalRoot	protected static	function	Returns the Drupal root directory.
TestSetupTrait::$configSchemaCheckerExclusions	protected static	property	An array of config object names that are excluded from schema checking.
TestSetupTrait::$container	protected	property	The dependency injection container used in the test.
TestSetupTrait::$kernel	protected	property	The DrupalKernel instance used in the test.
TestSetupTrait::$originalSite	protected	property	The site directory of the original parent site.
TestSetupTrait::$privateFilesDirectory	protected	property	The private file directory for the test environment.
TestSetupTrait::$publicFilesDirectory	protected	property	The public file directory for the test environment.
TestSetupTrait::$siteDirectory	protected	property	The site directory of this test run.
TestSetupTrait::$strictConfigSchema	protected	property	Set to TRUE to strict check all configuration saved.	2
TestSetupTrait::$tempFilesDirectory	protected	property	The temporary file directory for the test environment.
TestSetupTrait::$testId	protected	property	The test run ID.
TestSetupTrait::changeDatabasePrefix	protected	function	Changes the database connection to the prefixed one.
TestSetupTrait::getConfigSchemaExclusions	protected	function	Gets the config schema exclusions for this test.
TestSetupTrait::getDatabaseConnection	public static	function	Returns the database connection to the site running Simpletest.
TestSetupTrait::prepareDatabasePrefix	protected	function	Generates a database prefix for running tests.	2
UiHelperTrait::$loggedInUser	protected	property	The current user logged in using the Mink controlled browser.
UiHelperTrait::$maximumMetaRefreshCount	protected	property	The number of meta refresh redirects to follow, or NULL if unlimited.
UiHelperTrait::$metaRefreshCount	protected	property	The number of meta refresh redirects followed during ::drupalGet().
UiHelperTrait::assertSession	public	function	Returns WebAssert object.	1
UiHelperTrait::buildUrl	protected	function	Builds an a absolute URL from a system path or a URL object.
UiHelperTrait::checkForMetaRefresh	protected	function	Checks for meta refresh tag and if found call drupalGet() recursively.
UiHelperTrait::click	protected	function	Clicks the element with the given CSS selector.
UiHelperTrait::clickLink	protected	function	Follows a link by complete name.
UiHelperTrait::cssSelect	protected	function	Searches elements using a CSS selector in the raw content.
UiHelperTrait::drupalGet	protected	function	Retrieves a Drupal path or an absolute path.	3
UiHelperTrait::drupalLogin	protected	function	Logs in a user using the Mink controlled browser.
UiHelperTrait::drupalLogout	protected	function	Logs a user out of the Mink controlled browser and confirms.
UiHelperTrait::drupalPostForm	protected	function	Executes a form submission.
UiHelperTrait::drupalUserIsLoggedIn	protected	function	Returns whether a given user account is logged in.
UiHelperTrait::getAbsoluteUrl	protected	function	Takes a path and returns an absolute path.
UiHelperTrait::getTextContent	protected	function	Retrieves the plain-text content from the current page.
UiHelperTrait::getUrl	protected	function	Get the current URL from the browser.
UiHelperTrait::prepareRequest	protected	function	Prepare for a request to testing site.	1
UiHelperTrait::submitForm	protected	function	Fills and submits a form.
UserCreationTrait::checkPermissions	protected	function	Checks whether a given list of permission names is valid.
UserCreationTrait::createAdminRole	protected	function	Creates an administrative role.
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.
UserCreationTrait::setUpCurrentUser	protected	function	Creates a random user account and sets it as current user.
XdebugRequestTrait::extractCookiesFromRequest	protected	function	Adds xdebug cookies, from request setup.

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class DiffRevisionTest in Diff 8

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