class HelpTopicTest

Same name in other branches
  1. 8.9.x core/modules/help_topics/tests/src/Functional/HelpTopicTest.php \Drupal\Tests\help_topics\Functional\HelpTopicTest
  2. 10 core/modules/help/tests/src/Functional/HelpTopicTest.php \Drupal\Tests\help\Functional\HelpTopicTest
  3. 11.x core/modules/help/tests/src/Functional/HelpTopicTest.php \Drupal\Tests\help\Functional\HelpTopicTest

Verifies help topic display and user access to help based on permissions.

@group help_topics

Hierarchy

Expanded class hierarchy of HelpTopicTest

File

core/modules/help_topics/tests/src/Functional/HelpTopicTest.php, line 13

Namespace

Drupal\Tests\help_topics\Functional
View source
class HelpTopicTest extends BrowserTestBase {
    use AssertBreadcrumbTrait;
    
    /**
     * Modules to enable.
     *
     * @var array
     */
    protected static $modules = [
        'help_topics_test',
        'help',
        'help_topics',
        'block',
    ];
    
    /**
     * {@inheritdoc}
     */
    protected $defaultTheme = 'stark';
    
    /**
     * The admin user that will be created.
     *
     * @var \Drupal\user\UserInterface
     */
    protected $adminUser;
    
    /**
     * The user who can see help but not the special route.
     *
     * @var \Drupal\user\UserInterface
     */
    protected $noTestUser;
    
    /**
     * The anonymous user that will be created.
     *
     * @var \Drupal\user\UserInterface
     */
    protected $anyUser;
    
    /**
     * {@inheritdoc}
     */
    protected function setUp() : void {
        parent::setUp();
        // These tests rely on some markup from the 'stark' theme and we test theme
        // provided help topics.
        \Drupal::service('theme_installer')->install([
            'help_topics_test_theme',
        ]);
        // Place various blocks.
        $settings = [
            'theme' => 'stark',
            'region' => 'help',
        ];
        $this->placeBlock('help_block', $settings);
        $this->placeBlock('local_tasks_block', $settings);
        $this->placeBlock('local_actions_block', $settings);
        $this->placeBlock('page_title_block', $settings);
        $this->placeBlock('system_breadcrumb_block', $settings);
        // Create users.
        $this->adminUser = $this->createUser([
            'access administration pages',
            'view the administration theme',
            'administer permissions',
            'administer site configuration',
            'access test help',
        ]);
        $this->noTestUser = $this->createUser([
            'access administration pages',
            'view the administration theme',
            'administer permissions',
            'administer site configuration',
        ]);
        $this->anyUser = $this->createUser([]);
    }
    
    /**
     * Tests the main help page and individual pages for topics.
     */
    public function testHelp() {
        $session = $this->assertSession();
        // Log in the regular user.
        $this->drupalLogin($this->anyUser);
        $this->verifyHelp(403);
        // Log in the admin user.
        $this->drupalLogin($this->adminUser);
        $this->verifyHelp();
        $this->verifyBreadCrumb();
        // Verify that help topics text appears on admin/help, and cache tags.
        $this->drupalGet('admin/help');
        $session->responseContains('<h2>Topics</h2>');
        $session->pageTextContains('Topics can be provided by modules or themes');
        $session->responseHeaderContains('X-Drupal-Cache-Tags', 'core.extension');
        // Verify links for help topics and order.
        $page_text = $this->getTextContent();
        $start = strpos($page_text, 'Topics can be provided');
        $pos = $start;
        foreach ($this->getTopicList() as $info) {
            $name = $info['name'];
            $session->linkExists($name);
            $new_pos = strpos($page_text, $name, $start);
            $this->assertGreaterThan($pos, $new_pos, "Order of {$name} is not correct on page");
            $pos = $new_pos;
        }
        // Ensure the plugin manager alter hook works as expected.
        $session->linkExists('ABC Help Test module');
        \Drupal::state()->set('help_topics_test.test:top_level', FALSE);
        \Drupal::service('plugin.manager.help_topic')->clearCachedDefinitions();
        $this->drupalGet('admin/help');
        $session->linkNotExists('ABC Help Test module');
        \Drupal::state()->set('help_topics_test.test:top_level', TRUE);
        \Drupal::service('plugin.manager.help_topic')->clearCachedDefinitions();
        $this->drupalGet('admin/help');
        // Ensure all the expected links are present before uninstalling.
        $session->linkExists('ABC Help Test module');
        $session->linkExists('ABC Help Test');
        $session->linkExists('XYZ Help Test theme');
        // Uninstall the test module and verify the topics are gone, after
        // reloading page.
        $this->container
            ->get('module_installer')
            ->uninstall([
            'help_topics_test',
        ]);
        $this->drupalGet('admin/help');
        $session->linkNotExists('ABC Help Test module');
        $session->linkNotExists('ABC Help Test');
        $session->linkExists('XYZ Help Test theme');
        // Uninstall the test theme and verify the topic is gone.
        $this->container
            ->get('theme_installer')
            ->uninstall([
            'help_topics_test_theme',
        ]);
        $this->drupalGet('admin/help');
        $session->linkNotExists('XYZ Help Test theme');
    }
    
    /**
     * Verifies the logged in user has access to various help links and pages.
     *
     * @param int $response
     *   (optional) The HTTP response code to test for. If it's 200 (default),
     *   the test verifies the user sees the help; if it's not, it verifies they
     *   are denied access.
     */
    protected function verifyHelp($response = 200) {
        // Verify access to help topic pages.
        foreach ($this->getTopicList() as $topic => $info) {
            // View help topic page.
            $this->drupalGet('admin/help/topic/' . $topic);
            $session = $this->assertSession();
            $session->statusCodeEquals($response);
            if ($response == 200) {
                // Verify page information.
                $name = $info['name'];
                $session->titleEquals($name . ' | Drupal');
                $session->responseContains('<h1>' . $name . '</h1>');
                foreach ($info['tags'] as $tag) {
                    $session->responseHeaderContains('X-Drupal-Cache-Tags', $tag);
                }
            }
        }
    }
    
    /**
     * Verifies links on various topic pages.
     */
    public function testHelpLinks() {
        $session = $this->assertSession();
        $this->drupalLogin($this->adminUser);
        // Verify links on the test top-level page.
        $page = 'admin/help/topic/help_topics_test.test';
        // Array element is the page text if you click through.
        $links = [
            'Linked topic' => 'This topic is not supposed to be top-level',
            'Additional topic' => 'This topic should get listed automatically',
            'URL test topic' => 'It is used to test URLs',
        ];
        foreach ($links as $link_text => $page_text) {
            $this->drupalGet($page);
            $this->clickLink($link_text);
            $session->pageTextContains($page_text);
        }
        // Verify theme provided help topics work and can be related.
        $this->drupalGet('admin/help/topic/help_topics_test_theme.test');
        $session->pageTextContains('This is a theme provided topic.');
        $this->assertStringContainsString('This is a theme provided topic.', $session->elementExists('css', 'article')
            ->getText());
        $this->clickLink('Additional topic');
        $session->linkExists('XYZ Help Test theme');
        // Verify that the non-top-level topics do not appear on the Help page.
        $this->drupalGet('admin/help');
        $session->linkNotExists('Linked topic');
        $session->linkNotExists('Additional topic');
        // Verify links and non-links on the URL test page.
        $this->drupalGet('admin/help/topic/help_topics_test.test_urls');
        $links = [
            'not a route' => FALSE,
            'missing params' => FALSE,
            'invalid params' => FALSE,
            'valid link' => TRUE,
            'Additional topic' => TRUE,
            'Missing help topic not_a_topic' => FALSE,
        ];
        foreach ($links as $text => $should_be_link) {
            if ($should_be_link) {
                $session->linkExists($text);
            }
            else {
                // Should be text that is not a link.
                $session->pageTextContains($text);
                $session->linkNotExists($text);
            }
        }
        // Verify that the "no test" user, who should not be able to access
        // the 'valid link' URL, sees it as not a link.
        $this->drupalLogin($this->noTestUser);
        $this->drupalGet('admin/help/topic/help_topics_test.test_urls');
        $session->pageTextContains('valid link');
        $session->linkNotExists('valid link');
    }
    
    /**
     * Gets a list of topic IDs to test.
     *
     * @return array
     *   A list of topics to test, in the order in which they should appear. The
     *   keys are the machine names of the topics. The values are arrays with the
     *   following elements:
     *   - name: Displayed name.
     *   - tags: Cache tags to test for.
     */
    protected function getTopicList() {
        return [
            'help_topics_test.test' => [
                'name' => 'ABC Help Test module',
                'tags' => [
                    'core.extension',
                ],
            ],
            'help_topics_derivatives:test_derived_topic' => [
                'name' => 'Label for test_derived_topic',
                'tags' => [
                    'foobar',
                ],
            ],
            'help_topics_test_direct_yml' => [
                'name' => 'Test direct yaml topic label',
                'tags' => [
                    'foobar',
                ],
            ],
        ];
    }
    
    /**
     * Tests breadcrumb on a help topic page.
     */
    public function verifyBreadCrumb() {
        // Verify Help Topics administration breadcrumbs.
        $trail = [
            '' => 'Home',
            'admin' => 'Administration',
            'admin/help' => 'Help',
        ];
        $this->assertBreadcrumb('admin/help/topic/help_topics_test.test', $trail);
        // Ensure we are on the expected help topic page.
        $this->assertSession()
            ->pageTextContains('Also there should be a related topic link below to the Help module topic page and the linked topic.');
        // Verify that another page does not have the help breadcrumb.
        $trail = [
            '' => 'Home',
            'admin' => 'Administration',
            'admin/config' => 'Configuration',
            'admin/config/system' => 'System',
        ];
        $this->assertBreadcrumb('admin/config/system/site-information', $trail);
    }

}

Members

Title Sort descending Deprecated Modifiers Object type Summary Member alias Overriden Title 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.
AssertLegacyTrait::assert Deprecated protected function
AssertLegacyTrait::assertCacheTag Deprecated protected function Asserts whether an expected cache tag was present in the last response.
AssertLegacyTrait::assertElementNotPresent Deprecated protected function Asserts that the element with the given CSS selector is not present.
AssertLegacyTrait::assertElementPresent Deprecated protected function Asserts that the element with the given CSS selector is present.
AssertLegacyTrait::assertEqual Deprecated protected function
AssertLegacyTrait::assertEscaped Deprecated protected function Passes if the raw text IS found escaped on the loaded page, fail otherwise.
AssertLegacyTrait::assertField Deprecated protected function Asserts that a field exists with the given name or ID.
AssertLegacyTrait::assertFieldById Deprecated protected function Asserts that a field exists with the given ID and value.
AssertLegacyTrait::assertFieldByName Deprecated protected function Asserts that a field exists with the given name and value.
AssertLegacyTrait::assertFieldByXPath Deprecated protected function Asserts that a field exists in the current page by the given XPath.
AssertLegacyTrait::assertFieldChecked Deprecated protected function Asserts that a checkbox field in the current page is checked.
AssertLegacyTrait::assertFieldsByValue Deprecated protected function Asserts that a field exists in the current page with a given Xpath result.
AssertLegacyTrait::assertHeader Deprecated protected function Checks that current response header equals value.
AssertLegacyTrait::assertIdentical Deprecated protected function
AssertLegacyTrait::assertIdenticalObject Deprecated protected function
AssertLegacyTrait::assertLink Deprecated protected function Passes if a link with the specified label is found.
AssertLegacyTrait::assertLinkByHref Deprecated protected function Passes if a link containing a given href (part) is found.
AssertLegacyTrait::assertNoCacheTag Deprecated protected function Asserts whether an expected cache tag was absent in the last response.
AssertLegacyTrait::assertNoEscaped Deprecated protected function Passes if the raw text is not found escaped on the loaded page.
AssertLegacyTrait::assertNoField Deprecated protected function Asserts that a field does NOT exist with the given name or ID.
AssertLegacyTrait::assertNoFieldById Deprecated protected function Asserts that a field does not exist with the given ID and value.
AssertLegacyTrait::assertNoFieldByName Deprecated protected function Asserts that a field does not exist with the given name and value.
AssertLegacyTrait::assertNoFieldByXPath Deprecated protected function Asserts that a field does not exist or its value does not match, by XPath.
AssertLegacyTrait::assertNoFieldChecked Deprecated protected function Asserts that a checkbox field in the current page is not checked.
AssertLegacyTrait::assertNoLink Deprecated protected function Passes if a link with the specified label is not found.
AssertLegacyTrait::assertNoLinkByHref Deprecated protected function Passes if a link containing a given href (part) is not found.
AssertLegacyTrait::assertNoOption Deprecated protected function Asserts that a select option does NOT exist in the current page.
AssertLegacyTrait::assertNoPattern Deprecated protected function Triggers a pass if the Perl regex pattern is not found in the raw content.
AssertLegacyTrait::assertNoRaw Deprecated protected function Passes if the raw text IS not found on the loaded page, fail otherwise.
AssertLegacyTrait::assertNotEqual Deprecated protected function
AssertLegacyTrait::assertNoText Deprecated protected function Passes if the page (with HTML stripped) does not contains the text.
AssertLegacyTrait::assertNotIdentical Deprecated protected function
AssertLegacyTrait::assertNoUniqueText Deprecated protected function Passes if the text is found MORE THAN ONCE on the text version of the page.
AssertLegacyTrait::assertOption Deprecated protected function Asserts that a select option in the current page exists.
AssertLegacyTrait::assertOptionByText Deprecated protected function Asserts that a select option with the visible text exists.
AssertLegacyTrait::assertOptionSelected Deprecated protected function Asserts that a select option in the current page is checked.
AssertLegacyTrait::assertPattern Deprecated protected function Triggers a pass if the Perl regex pattern is found in the raw content.
AssertLegacyTrait::assertRaw Deprecated protected function Passes if the raw text IS found on the loaded page, fail otherwise.
AssertLegacyTrait::assertResponse Deprecated protected function Asserts the page responds with the specified response code.
AssertLegacyTrait::assertText Deprecated protected function Passes if the page (with HTML stripped) contains the text.
AssertLegacyTrait::assertTextHelper Deprecated protected function Helper for assertText and assertNoText.
AssertLegacyTrait::assertTitle Deprecated protected function Pass if the page title is the given string.
AssertLegacyTrait::assertUniqueText Deprecated protected function Passes if the text is found ONLY ONCE on the text version of the page.
AssertLegacyTrait::assertUrl Deprecated protected function Passes if the internal browser&#039;s URL matches the given path.
AssertLegacyTrait::buildXPathQuery Deprecated protected function Builds an XPath query.
AssertLegacyTrait::constructFieldXpath Deprecated protected function Helper: Constructs an XPath for the given set of attributes and value.
AssertLegacyTrait::getAllOptions Deprecated protected function Get all option elements, including nested options, in a select.
AssertLegacyTrait::getRawContent Deprecated protected function Gets the current raw content.
AssertLegacyTrait::pass Deprecated protected function
AssertLegacyTrait::verbose Deprecated 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 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::getResponseLogHandler protected function Provides a Guzzle middleware handler to log every response received.
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::$customTranslations protected property An array of custom translations suitable for drupal_rewrite_settings().
BrowserTestBase::$mink protected property Mink session manager.
BrowserTestBase::$minkDefaultDriverArgs protected property Mink default driver params.
BrowserTestBase::$minkDefaultDriverClass protected property Mink class for the default driver to use. 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. 37
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::drupalGetHeader Deprecated protected function Gets the value of an HTTP response header.
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 Gets the Mink driver args from an environment variable. 1
BrowserTestBase::getOptions protected function Helper function to get the options of select field.
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::setUpAppRoot protected function Sets up the root application path.
BrowserTestBase::setUpBeforeClass public static function 1
BrowserTestBase::tearDown protected function 3
BrowserTestBase::translatePostValues protected function Transforms a nested array into a flat array suitable for submitForm().
BrowserTestBase::xpath protected function Performs an xpath search on the contents of the internal browser.
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
ExtensionListTestTrait::getModulePath protected function Gets the path for the specified module.
ExtensionListTestTrait::getThemePath protected function Gets the path for the specified theme.
FunctionalTestSetupTrait::$apcuEnsureUniquePrefix protected property The flag to set &#039;apcu_ensure_unique_prefix&#039; setting. 1
FunctionalTestSetupTrait::$classLoader protected property The class loader to use for installation and initialization of setup.
FunctionalTestSetupTrait::$rootUser protected property The &quot;#1&quot; 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. 1
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. 8
FunctionalTestSetupTrait::prepareEnvironment protected function Prepares the current environment for running the test. 22
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. 3
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. 1
HelpTopicTest::$adminUser protected property The admin user that will be created.
HelpTopicTest::$anyUser protected property The anonymous user that will be created.
HelpTopicTest::$defaultTheme protected property The theme to install as the default for testing. Overrides BrowserTestBase::$defaultTheme
HelpTopicTest::$modules protected static property Modules to enable. Overrides BrowserTestBase::$modules
HelpTopicTest::$noTestUser protected property The user who can see help but not the special route.
HelpTopicTest::getTopicList protected function Gets a list of topic IDs to test.
HelpTopicTest::setUp protected function Overrides BrowserTestBase::setUp
HelpTopicTest::testHelp public function Tests the main help page and individual pages for topics.
HelpTopicTest::testHelpLinks public function Verifies links on various topic pages.
HelpTopicTest::verifyBreadCrumb public function Tests breadcrumb on a help topic page.
HelpTopicTest::verifyHelp protected function Verifies the logged in user has access to various help links and pages.
NodeCreationTrait::createNode protected function Creates a node based on default settings. Aliased as: drupalCreateNode
NodeCreationTrait::getNodeByTitle public function Get a node from the database based on its title. Aliased as: drupalGetNodeByTitle
PhpUnitWarnings::$deprecationWarnings private static property Deprecation warnings from PHPUnit to raise with @trigger_error().
PhpUnitWarnings::addWarning public function Converts PHPUnit deprecation warnings to E_USER_DEPRECATED.
RandomGeneratorTrait::$randomGenerator protected property The random generator.
RandomGeneratorTrait::getRandomGenerator protected function Gets the random generator for the utility methods.
RandomGeneratorTrait::randomMachineName protected function Generates a unique random string containing letters and numbers. 1
RandomGeneratorTrait::randomObject public function Generates a random PHP object.
RandomGeneratorTrait::randomString public function Generates a pseudo-random string of ASCII characters of codes 32 to 126.
RandomGeneratorTrait::randomStringValidate public function Callback for random string validation.
RefreshVariablesTrait::refreshVariables protected function Refreshes in-memory configuration and state information. 1
SessionTestTrait::$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.
TestRequirementsTrait::getDrupalRoot protected static function Returns the Drupal root directory.
TestSetupTrait::$configSchemaCheckerExclusions protected static property An array of config object names that are excluded from schema checking. 1
TestSetupTrait::$container protected property The dependency injection container used in the test.
TestSetupTrait::$databasePrefix protected property The database prefix of this test run.
TestSetupTrait::$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::$publicFilesDirectory protected property The public file directory for the test environment.
TestSetupTrait::$root protected property The app root.
TestSetupTrait::$siteDirectory protected property The site directory of this test run.
TestSetupTrait::$strictConfigSchema protected property Set to TRUE to strict check all configuration saved. 1
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. 1
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 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::cssSelectToXpath protected function Translates a CSS expression to its XPath equivalent.
UiHelperTrait::drupalGet protected function Retrieves a Drupal path or an absolute path. 2
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 Deprecated 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::isTestUsingGuzzleClient protected function Determines if test is using DrupalTestBrowser.
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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