class GraphCreationTest in Multiversion 8

Test the getGraph method from the RevisionTreeIndex class.

@group multiversion

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\multiversion\Functional\MultiversionFunctionalTestBase uses CommentTestTrait
  - class \Drupal\Tests\multiversion\Functional\GraphCreationTest

Expanded class hierarchy of GraphCreationTest

File

tests/src/Functional/GraphCreationTest.php, line 10

Namespace

Drupal\Tests\multiversion\Functional

View source

class GraphCreationTest extends MultiversionFunctionalTestBase {
  protected static $modules = [
    'entity_test',
    'key_value',
    'multiversion',
  ];

  /**
   * @var \Drupal\multiversion\Workspace\WorkspaceManagerInterface
   */
  protected $workspaceManager;

  /**
   * @var \Drupal\multiversion\Entity\Index\RevisionTreeIndex
   */
  protected $tree;

  /**
   * {@inheritdoc}
   */
  protected function setUp() {
    parent::setUp();
    $this->tree = $this->container
      ->get('multiversion.entity_index.rev.tree');
  }

  /**
   * Shape of Tree created is:
   *              1
   *            /   \
   *           2     6
   *         /   \
   *        3     4
   *             /
   *            5
   */
  public function testGraphCreation() {
    $storage = $this->entityTypeManager
      ->getStorage('entity_test_rev');
    $entity = $storage
      ->create();
    $uuid = $entity
      ->uuid();

    // Create a conflict scenario to fully test the parsing.
    // Initial revision.
    $entity
      ->save();
    $revs[] = $entity->_rev->value;
    $entity
      ->save();
    $revs[] = $entity->_rev->value;
    $entity
      ->save();
    $revs[] = $leaf_one = $entity->_rev->value;
    $entity = $storage
      ->load(1);
    $this
      ->assertEqual($entity
      ->getRevisionId(), 3, 'Default revision has been set correctly.');

    // Create a new branch from the second revision.
    $entity = $storage
      ->loadRevision(2);
    $entity
      ->save();
    $revs[] = $leaf_two = $entity->_rev->value;

    // We now have two leafs at the tip of the tree.
    $leafs = [
      $leaf_one,
      $leaf_two,
    ];
    sort($leafs);
    $expected_leaf = array_pop($leafs);
    $entity = $storage
      ->load(1);
    $this
      ->assertEqual($entity->_rev->value, $expected_leaf, 'The correct revision won while having two open revisions.');

    // Continue the last branch.
    $entity = $storage
      ->loadRevision(4);
    $entity
      ->save();
    $revs[] = $entity->_rev->value;
    $entity = $storage
      ->load(1);
    $this
      ->assertEqual($entity
      ->getRevisionId(), 5, 'Default revision has been set correctly.');

    // Create a new branch based on the first revision.
    $entity = $storage
      ->loadRevision(1);
    $entity
      ->save();
    $revs[] = $entity->_rev->value;
    $entity = $storage
      ->load(1);
    $this
      ->assertEqual($entity
      ->getRevisionId(), 5, 'Default revision has been set correctly.');

    // Creating graph from the revision tree.
    $graph = $this->tree
      ->getGraph($uuid);

    // Storing the graph's vertices in $vertices array.
    $vertices = $graph
      ->getVertices()
      ->getMap();
    foreach ($vertices[$revs[1]]
      ->getVerticesEdgeFrom() as $parent) {
      $this
        ->assertEqual($parent
        ->getId(), $revs[0], 'node 2\'s parent is 1');
    }
    foreach ($vertices[$revs[2]]
      ->getVerticesEdgeFrom() as $parent) {
      $this
        ->assertEqual($parent
        ->getId(), $revs[1], 'node 3\'s parent is 2');
    }
    foreach ($vertices[$revs[3]]
      ->getVerticesEdgeFrom() as $parent) {
      $this
        ->assertEqual($parent
        ->getId(), $revs[1], 'node 4\'s parent is 2');
    }
    foreach ($vertices[$revs[4]]
      ->getVerticesEdgeFrom() as $parent) {
      $this
        ->assertEqual($parent
        ->getId(), $revs[3], 'node 5\'s parent is 4');
    }
    foreach ($vertices[$revs[5]]
      ->getVerticesEdgeFrom() as $parent) {
      $this
        ->assertEqual($parent
        ->getId(), $revs[0], 'node 6\'s parent is 1');
    }
  }

  /**
   *  Shape of tree is:
   *            1
   *          /   \
   *         2     6
   *        / \   / \
   *       3   5 7   8
   *      / \       /
   *     4   9    10
   *
   */
  public function testGraphCreation2() {
    $storage = $this->entityTypeManager
      ->getStorage('entity_test_rev');
    $entity = $storage
      ->create();
    $uuid = $entity
      ->uuid();

    // Create a conflict scenario to fully test the parsing.
    // Initial revision.
    $entity
      ->save();
    $revs[] = $entity->_rev->value;
    $entity
      ->save();
    $revs[] = $entity->_rev->value;
    $entity
      ->save();
    $revs[] = $entity->_rev->value;
    $entity
      ->save();
    $revs[] = $entity->_rev->value;

    // Create a new branch from the second revision.
    $entity = $storage
      ->loadRevision(2);
    $entity
      ->save();
    $revs[] = $entity->_rev->value;
    $entity = $storage
      ->loadRevision(1);
    $entity
      ->save();
    $revs[] = $entity->_rev->value;
    $entity = $storage
      ->loadRevision(6);
    $entity
      ->save();
    $revs[] = $entity->_rev->value;
    $entity = $storage
      ->loadRevision(6);
    $entity
      ->save();
    $revs[] = $entity->_rev->value;

    // Continue the last branch.
    $entity = $storage
      ->loadRevision(3);
    $entity
      ->save();
    $revs[] = $entity->_rev->value;

    // Create a new branch based on the first revision.
    $entity = $storage
      ->loadRevision(8);
    $entity
      ->save();
    $revs[] = $entity->_rev->value;
    $graph = $this->tree
      ->getGraph($uuid);
    $vertices = $graph
      ->getVertices()
      ->getMap();
    foreach ($vertices[$revs[1]]
      ->getVerticesEdgeFrom() as $parent) {
      $this
        ->assertEqual($parent
        ->getId(), $revs[0], 'node 2\'s parent is 1');
    }
    foreach ($vertices[$revs[2]]
      ->getVerticesEdgeFrom() as $parent) {
      $this
        ->assertEqual($parent
        ->getId(), $revs[1], 'node 3\'s parent is 2');
    }
    foreach ($vertices[$revs[3]]
      ->getVerticesEdgeFrom() as $parent) {
      $this
        ->assertEqual($parent
        ->getId(), $revs[2], 'node 4\'s parent is 3');
    }
    foreach ($vertices[$revs[4]]
      ->getVerticesEdgeFrom() as $parent) {
      $this
        ->assertEqual($parent
        ->getId(), $revs[1], 'node 5\'s parent is 2');
    }
    foreach ($vertices[$revs[5]]
      ->getVerticesEdgeFrom() as $parent) {
      $this
        ->assertEqual($parent
        ->getId(), $revs[0], 'node 6\'s parent is 1');
    }
    foreach ($vertices[$revs[6]]
      ->getVerticesEdgeFrom() as $parent) {
      $this
        ->assertEqual($parent
        ->getId(), $revs[5], 'node 7\'s parent is 6');
    }
    foreach ($vertices[$revs[7]]
      ->getVerticesEdgeFrom() as $parent) {
      $this
        ->assertEqual($parent
        ->getId(), $revs[5], 'node 8\'s parent is 6');
    }
    foreach ($vertices[$revs[8]]
      ->getVerticesEdgeFrom() as $parent) {
      $this
        ->assertEqual($parent
        ->getId(), $revs[2], 'node 9\'s parent is 3');
    }
    foreach ($vertices[$revs[9]]
      ->getVerticesEdgeFrom() as $parent) {
      $this
        ->assertEqual($parent
        ->getId(), $revs[7], 'node 10\'s parent is 8');
    }
  }

  /**
   * Graph structure defined in /vendor/relaxedws/lca/pictures/simple_graph.png
   */
  public function testGraphCreation3() {
    $storage = $this->entityTypeManager
      ->getStorage('entity_test_rev');
    $entity = $storage
      ->create();
    $uuid = $entity
      ->uuid();
    $entity
      ->save();
    $revs[] = $entity->_rev->value;
    $entity
      ->save();
    $revs[] = $entity->_rev->value;
    $entity
      ->save();
    $revs[] = $entity->_rev->value;
    $entity
      ->save();
    $revs[] = $entity->_rev->value;
    $entity
      ->save();
    $revs[] = $entity->_rev->value;
    $entity
      ->save();
    $revs[] = $entity->_rev->value;
    $entity = $storage
      ->loadRevision(3);
    $entity
      ->save();
    $revs[] = $entity->_rev->value;
    $entity = $storage
      ->loadRevision(3);
    $entity
      ->save();
    $revs[] = $entity->_rev->value;
    $entity = $storage
      ->loadRevision(4);
    $entity
      ->save();
    $revs[] = $entity->_rev->value;
    $entity = $storage
      ->loadRevision(7);
    $entity
      ->save();
    $revs[] = $entity->_rev->value;
    $entity = $storage
      ->loadRevision(8);
    $entity
      ->save();
    $revs[] = $entity->_rev->value;
    $entity = $storage
      ->loadRevision(1);
    $entity
      ->save();
    $revs[] = $entity->_rev->value;
    $entity = $storage
      ->loadRevision(12);
    $entity
      ->save();
    $revs[] = $entity->_rev->value;
    $entity = $storage
      ->loadRevision(13);
    $entity
      ->save();
    $revs[] = $entity->_rev->value;
    $entity = $storage
      ->loadRevision(13);
    $entity
      ->save();
    $revs[] = $entity->_rev->value;
    $entity = $storage
      ->loadRevision(14);
    $entity
      ->save();
    $revs[] = $entity->_rev->value;
    $entity = $storage
      ->loadRevision(15);
    $entity
      ->save();
    $revs[] = $entity->_rev->value;
    $entity = $storage
      ->loadRevision(16);
    $entity
      ->save();
    $revs[] = $entity->_rev->value;
    $entity = $storage
      ->loadRevision(16);
    $entity
      ->save();
    $revs[] = $entity->_rev->value;
    $entity = $storage
      ->loadRevision(17);
    $entity
      ->save();
    $revs[] = $entity->_rev->value;
    $entity = $storage
      ->loadRevision(5);
    $entity
      ->save();
    $revs[] = $entity->_rev->value;
    $graph = $this->tree
      ->getGraph($uuid);
    $vertices = $graph
      ->getVertices()
      ->getMap();
    foreach ($vertices[$revs[1]]
      ->getVerticesEdgeFrom() as $parent) {
      $this
        ->assertEqual($parent
        ->getId(), $revs[0], 'node 2\'s parent is 1');
    }
    foreach ($vertices[$revs[2]]
      ->getVerticesEdgeFrom() as $parent) {
      $this
        ->assertEqual($parent
        ->getId(), $revs[1], 'node 3\'s parent is 2');
    }
    foreach ($vertices[$revs[3]]
      ->getVerticesEdgeFrom() as $parent) {
      $this
        ->assertEqual($parent
        ->getId(), $revs[2], 'node 4\'s parent is 3');
    }
    foreach ($vertices[$revs[4]]
      ->getVerticesEdgeFrom() as $parent) {
      $this
        ->assertEqual($parent
        ->getId(), $revs[3], 'node 5\'s parent is 4');
    }
    foreach ($vertices[$revs[5]]
      ->getVerticesEdgeFrom() as $parent) {
      $this
        ->assertEqual($parent
        ->getId(), $revs[4], 'node 6\'s parent is 5');
    }
    foreach ($vertices[$revs[6]]
      ->getVerticesEdgeFrom() as $parent) {
      $this
        ->assertEqual($parent
        ->getId(), $revs[2], 'node 7\'s parent is 3');
    }
    foreach ($vertices[$revs[7]]
      ->getVerticesEdgeFrom() as $parent) {
      $this
        ->assertEqual($parent
        ->getId(), $revs[2], 'node 8\'s parent is 3');
    }
    foreach ($vertices[$revs[8]]
      ->getVerticesEdgeFrom() as $parent) {
      $this
        ->assertEqual($parent
        ->getId(), $revs[3], 'node 9\'s parent is 4');
    }
    foreach ($vertices[$revs[9]]
      ->getVerticesEdgeFrom() as $parent) {
      $this
        ->assertEqual($parent
        ->getId(), $revs[6], 'node 10\'s parent is 7');
    }
    foreach ($vertices[$revs[10]]
      ->getVerticesEdgeFrom() as $parent) {
      $this
        ->assertEqual($parent
        ->getId(), $revs[7], 'node 11\'s parent is 8');
    }
    foreach ($vertices[$revs[11]]
      ->getVerticesEdgeFrom() as $parent) {
      $this
        ->assertEqual($parent
        ->getId(), $revs[0], 'node 12\'s parent is 1');
    }
    foreach ($vertices[$revs[12]]
      ->getVerticesEdgeFrom() as $parent) {
      $this
        ->assertEqual($parent
        ->getId(), $revs[11], 'node 13\'s parent is 12');
    }
    foreach ($vertices[$revs[13]]
      ->getVerticesEdgeFrom() as $parent) {
      $this
        ->assertEqual($parent
        ->getId(), $revs[12], 'node 14\'s parent is 13');
    }
    foreach ($vertices[$revs[14]]
      ->getVerticesEdgeFrom() as $parent) {
      $this
        ->assertEqual($parent
        ->getId(), $revs[12], 'node 15\'s parent is 13');
    }
    foreach ($vertices[$revs[15]]
      ->getVerticesEdgeFrom() as $parent) {
      $this
        ->assertEqual($parent
        ->getId(), $revs[13], 'node 16\'s parent is 14');
    }
    foreach ($vertices[$revs[16]]
      ->getVerticesEdgeFrom() as $parent) {
      $this
        ->assertEqual($parent
        ->getId(), $revs[14], 'node 17\'s parent is 15');
    }
    foreach ($vertices[$revs[17]]
      ->getVerticesEdgeFrom() as $parent) {
      $this
        ->assertEqual($parent
        ->getId(), $revs[15], 'node 18\'s parent is 16');
    }
    foreach ($vertices[$revs[18]]
      ->getVerticesEdgeFrom() as $parent) {
      $this
        ->assertEqual($parent
        ->getId(), $revs[15], 'node 19\'s parent is 16');
    }
    foreach ($vertices[$revs[19]]
      ->getVerticesEdgeFrom() as $parent) {
      $this
        ->assertEqual($parent
        ->getId(), $revs[16], 'node 20\'s parent is 17');
    }
    foreach ($vertices[$revs[20]]
      ->getVerticesEdgeFrom() as $parent) {
      $this
        ->assertEqual($parent
        ->getId(), $revs[4], 'node 21\'s parent is 5');
    }
  }

}

Members

Name	Modifiers	Type	Description	Overrides
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
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::$defaultTheme	protected	property	The theme to install as the default for testing.	1,597
BrowserTestBase::$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.
CommentTestTrait::addDefaultCommentField	public	function	Adds the default comment field to an entity.
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
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.
GraphCreationTest::$modules	protected static	property	Modules to enable. Overrides MultiversionFunctionalTestBase::$modules
GraphCreationTest::$tree	protected	property
GraphCreationTest::$workspaceManager	protected	property	Overrides MultiversionFunctionalTestBase::$workspaceManager
GraphCreationTest::setUp	protected	function	Overrides MultiversionFunctionalTestBase::setUp
GraphCreationTest::testGraphCreation	public	function	Shape of Tree created is: 1 / \ 2 6 / \ 3 4 / 5
GraphCreationTest::testGraphCreation2	public	function	Shape of tree is: 1 / \ 2 6 / \ / \ 3 5 7 8 / \ / 4 9 10
GraphCreationTest::testGraphCreation3	public	function	Graph structure defined in /vendor/relaxedws/lca/pictures/simple_graph.png
MultiversionFunctionalTestBase::$entityDefinitionUpdateManager	protected	property	The entity definition update manager.
MultiversionFunctionalTestBase::$entityTypeManager	protected	property	The entity type manager service.
MultiversionFunctionalTestBase::$multiversionManager	protected	property	The multiversion manager.
MultiversionFunctionalTestBase::$revIndex	protected	property
MultiversionFunctionalTestBase::$revTree	protected	property
MultiversionFunctionalTestBase::$strictConfigSchema	protected	property	Set to TRUE to strict check all configuration saved. Overrides TestSetupTrait::$strictConfigSchema	1
MultiversionFunctionalTestBase::$uuidIndex	protected	property
NodeCreationTrait::createNode	protected	function	Creates a node based on default settings. Aliased as: drupalCreateNode
NodeCreationTrait::getNodeByTitle	public	function	Get a node from the database based on its title. Aliased as: drupalGetNodeByTitle
PhpunitCompatibilityTrait::getMock Deprecated	public	function	Returns a mock object for the specified class using the available method.
PhpunitCompatibilityTrait::setExpectedException Deprecated	public	function	Compatibility layer for PHPUnit 6 to support PHPUnit 4 code.
RandomGeneratorTrait::$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::$tempFilesDirectory	protected	property	The temporary file directory for the test environment.
TestSetupTrait::$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 GraphCreationTest in Multiversion 8

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