class FileListingTest

Same name in other branches
  1. 9 core/modules/file/tests/src/Functional/FileListingTest.php \Drupal\Tests\file\Functional\FileListingTest
  2. 8.9.x core/modules/file/tests/src/Functional/FileListingTest.php \Drupal\Tests\file\Functional\FileListingTest
  3. 11.x core/modules/file/tests/src/Functional/FileListingTest.php \Drupal\Tests\file\Functional\FileListingTest

Tests file listing page functionality.

@group file @group #slow

Hierarchy

Expanded class hierarchy of FileListingTest

File

core/modules/file/tests/src/Functional/FileListingTest.php, line 18

Namespace

Drupal\Tests\file\Functional
View source
class FileListingTest extends FileFieldTestBase {
    
    /**
     * {@inheritdoc}
     */
    protected static $modules = [
        'views',
        'file',
        'image',
        'entity_test',
    ];
    
    /**
     * {@inheritdoc}
     */
    protected $defaultTheme = 'stark';
    
    /**
     * An authenticated user.
     *
     * @var \Drupal\user\UserInterface
     */
    protected $baseUser;
    
    /**
     * {@inheritdoc}
     */
    protected function setUp() : void {
        parent::setUp();
        // This test expects unused managed files to be marked as a temporary file.
        $this->config('file.settings')
            ->set('make_unused_managed_files_temporary', TRUE)
            ->save();
        $this->adminUser = $this->drupalCreateUser([
            'access files overview',
            'bypass node access',
            'delete any file',
        ]);
        $this->baseUser = $this->drupalCreateUser();
        $this->createFileField('file', 'node', 'article', [], [
            'file_extensions' => 'txt png',
        ]);
    }
    
    /**
     * Calculates total count of usages for a file.
     *
     * @param array $usage
     *   Array of file usage information as returned from file_usage subsystem.
     *
     * @return int
     *   Total usage count.
     */
    protected function sumUsages($usage) {
        $count = 0;
        foreach ($usage as $module) {
            foreach ($module as $entity_type) {
                foreach ($entity_type as $entity) {
                    $count += $entity;
                }
            }
        }
        return $count;
    }
    
    /**
     * Tests file overview with different user permissions.
     */
    public function testFileListingPages() : void {
        $file_usage = $this->container
            ->get('file.usage');
        // Users without sufficient permissions should not see file listing.
        $this->drupalLogin($this->baseUser);
        $this->drupalGet('admin/content/files');
        $this->assertSession()
            ->statusCodeEquals(403);
        // Log in with user with right permissions and test listing.
        $this->drupalLogin($this->adminUser);
        for ($i = 0; $i < 5; $i++) {
            $nodes[] = $this->drupalCreateNode([
                'type' => 'article',
            ]);
        }
        $this->drupalGet('admin/content/files');
        $this->assertSession()
            ->statusCodeEquals(200);
        $this->assertSession()
            ->pageTextContains('No files available.');
        $this->drupalGet('admin/content/files');
        $this->assertSession()
            ->statusCodeEquals(200);
        // Create a file with no usage.
        $file = $this->createFile();
        $this->drupalGet('admin/content/files/usage/' . $file->id());
        $this->assertSession()
            ->statusCodeEquals(200);
        $this->assertSession()
            ->titleEquals('File usage information for ' . $file->getFilename() . ' | Drupal');
        foreach ($nodes as &$node) {
            $this->drupalGet('node/' . $node->id() . '/edit');
            $file = $this->getTestFile('image');
            $edit = [
                'files[file_0]' => \Drupal::service('file_system')->realpath($file->getFileUri()),
            ];
            $this->submitForm($edit, 'Save');
            $node = Node::load($node->id());
        }
        $this->drupalGet('admin/content/files');
        foreach ($nodes as $node) {
            $file = File::load($node->file->target_id);
            $this->assertSession()
                ->pageTextContains($file->getFilename());
            $this->assertSession()
                ->linkByHrefExists($file->createFileUrl());
            $this->assertSession()
                ->linkByHrefExists('admin/content/files/usage/' . $file->id());
            $this->assertSession()
                ->linkByHrefExists($file->toUrl('delete-form')
                ->toString());
        }
        $this->assertSession()
            ->elementTextNotContains('css', '.views-element-container table', 'Temporary');
        $this->assertSession()
            ->elementTextContains('css', '.views-element-container table', 'Permanent');
        // Use one file two times and check usage information.
        $orphaned_file = $nodes[1]->file->target_id;
        $used_file = $nodes[0]->file->target_id;
        $nodes[1]->file->target_id = $used_file;
        $nodes[1]->save();
        $this->drupalGet('admin/content/files');
        $file = File::load($orphaned_file);
        $usage = $this->sumUsages($file_usage->listUsage($file));
        $this->assertSession()
            ->responseContains('admin/content/files/usage/' . $file->id() . '">' . $usage);
        $file = File::load($used_file);
        $usage = $this->sumUsages($file_usage->listUsage($file));
        $this->assertSession()
            ->responseContains('admin/content/files/usage/' . $file->id() . '">' . $usage);
        $this->assertSession()
            ->elementsCount('xpath', "//td[contains(@class, 'views-field-status') and contains(text(), 'Temporary')]", 1);
        // Test file usage page.
        foreach ($nodes as $node) {
            $file = File::load($node->file->target_id);
            $usage = $file_usage->listUsage($file);
            $this->drupalGet('admin/content/files/usage/' . $file->id());
            $this->assertSession()
                ->statusCodeEquals(200);
            $this->assertSession()
                ->pageTextContains($node->getTitle());
            // Verify that registering entity type is found on usage page.
            $this->assertSession()
                ->pageTextContains('node');
            // Verify that registering module is found on usage page.
            $this->assertSession()
                ->pageTextContains('file');
            foreach ($usage as $module) {
                foreach ($module as $entity_type) {
                    foreach ($entity_type as $entity) {
                        // Verify that usage count is found on usage page.
                        $this->assertSession()
                            ->pageTextContains($entity);
                    }
                }
            }
            $this->assertSession()
                ->linkByHrefExists('node/' . $node->id(), 0, 'Link to registering entity found on usage page.');
        }
        // Log in as another user that has access to the file list but cannot delete
        // files.
        $role_id = $this->drupalCreateRole([
            'access files overview',
            'bypass node access',
        ]);
        $this->drupalLogin($this->drupalCreateUser(values: [
            'roles' => [
                $role_id,
            ],
        ]));
        $this->drupalGet('admin/content/files');
        foreach ($nodes as $node) {
            $file = File::load($node->file->target_id);
            $this->assertSession()
                ->pageTextContains($file->getFilename());
            $this->assertSession()
                ->linkByHrefExists($file->createFileUrl());
            $this->assertSession()
                ->linkByHrefExists('admin/content/files/usage/' . $file->id());
            $this->assertSession()
                ->linkByHrefNotExists($file->toUrl('delete-form')
                ->toString());
        }
        // Give the user's role permission to delete files.
        Role::load($role_id)->grantPermission('delete any file')
            ->save();
        $this->drupalGet('admin/content/files');
        foreach ($nodes as $node) {
            $file = File::load($node->file->target_id);
            $this->assertSession()
                ->pageTextContains($file->getFilename());
            $this->assertSession()
                ->linkByHrefExists($file->createFileUrl());
            $this->assertSession()
                ->linkByHrefExists('admin/content/files/usage/' . $file->id());
            $this->assertSession()
                ->linkByHrefExists($file->toUrl('delete-form')
                ->toString());
        }
        // Load the page in a definite order.
        $this->drupalGet('admin/content/files', [
            'query' => [
                'order' => 'filename',
                'sort' => 'asc',
            ],
        ]);
        $this->clickLink('Delete');
        $file_uri = File::load(1)->getFileUri();
        $this->assertSession()
            ->addressMatches('#file/1/delete$#');
        $this->assertSession()
            ->pageTextContains('Are you sure you want to delete the file druplicon.txt?');
        $this->assertFileExists($file_uri);
        $this->assertSession()
            ->buttonExists('Delete')
            ->press();
        $this->assertSession()
            ->pageTextContains('The file druplicon.txt has been deleted.');
        $this->assertFileDoesNotExist($file_uri);
    }
    
    /**
     * Tests file listing usage page for entities with no canonical link template.
     */
    public function testFileListingUsageNoLink() : void {
        // Login with user with right permissions and test listing.
        $this->drupalLogin($this->adminUser);
        // Create a bundle and attach a File field to the bundle.
        $bundle = $this->randomMachineName();
        entity_test_create_bundle($bundle, NULL, 'entity_test_constraints');
        $this->createFileField('field_test_file', 'entity_test_constraints', $bundle, [], [
            'file_extensions' => 'txt png',
        ]);
        // Create file to attach to entity.
        $file = File::create([
            'filename' => 'druplicon.txt',
            'uri' => 'public://druplicon.txt',
            'filemime' => 'text/plain',
        ]);
        $file->setPermanent();
        file_put_contents($file->getFileUri(), 'hello world');
        $file->save();
        // Create entity and attach the created file.
        $entity_name = $this->randomMachineName();
        $entity = EntityTestConstraints::create([
            'uid' => 1,
            'name' => $entity_name,
            'type' => $bundle,
            'field_test_file' => [
                'target_id' => $file->id(),
            ],
        ]);
        $entity->save();
        // Create node entity and attach the created file.
        $node = $this->drupalCreateNode([
            'type' => 'article',
            'file' => $file,
        ]);
        $node->save();
        // Load the file usage page for the created and attached file.
        $this->drupalGet('admin/content/files/usage/' . $file->id());
        $this->assertSession()
            ->statusCodeEquals(200);
        // Entity name should be displayed, but not linked if Entity::toUrl
        // throws an exception
        $this->assertSession()
            ->pageTextContains($entity_name);
        $this->assertSession()
            ->linkNotExists($entity_name, 'Linked entity name not added to file usage listing.');
        $this->assertSession()
            ->linkExists($node->getTitle());
    }
    
    /**
     * Creates and saves a test file.
     *
     * @return \Drupal\Core\Entity\EntityInterface
     *   A file entity.
     */
    protected function createFile() {
        // Create a new file entity.
        $file = File::create([
            'uid' => 1,
            'filename' => 'druplicon.txt',
            'uri' => 'public://druplicon.txt',
            'filemime' => 'text/plain',
            'created' => 1,
            'changed' => 1,
        ]);
        $file->setPermanent();
        file_put_contents($file->getFileUri(), 'hello world');
        // Save it, inserting a new record.
        $file->save();
        return $file;
    }

}

Members

Title Sort descending Deprecated Modifiers Object type Summary Member alias Overriden Title Overrides
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::$customTranslations protected property An array of custom translations suitable for SettingsEditor::rewrite().
BrowserTestBase::$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. 40
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 test environment.
BrowserTestBase::config protected function Configuration accessor for tests. Returns non-overridden configuration.
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 test site. 2
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::__get public function
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.
FileFieldCreationTrait::attachFileField protected function Attaches a file field to an entity.
FileFieldCreationTrait::createFileField protected function Creates a new file field.
FileFieldTestBase::$adminUser protected property A user with administration permissions.
FileFieldTestBase::assertFileEntryExists public function Asserts that a file exists in the database.
FileFieldTestBase::assertFileEntryNotExists public function Asserts that a file does not exist in the database.
FileFieldTestBase::assertFileIsPermanent public function Asserts that a file&#039;s status is set to permanent in the database.
FileFieldTestBase::getLastFileId public function Retrieves the fid of the last inserted file.
FileFieldTestBase::getTestFile public function Retrieves a sample file of the specified type.
FileFieldTestBase::removeNodeFile public function Removes a file from a node.
FileFieldTestBase::replaceNodeFile public function Replaces a file within a node.
FileFieldTestBase::updateFileField public function Updates an existing file field with new settings.
FileFieldTestBase::uploadNodeFile public function Uploads a file to a node.
FileFieldTestBase::uploadNodeFiles public function Uploads multiple files to a node.
FileListingTest::$baseUser protected property An authenticated user.
FileListingTest::$defaultTheme protected property The theme to install as the default for testing. Overrides BrowserTestBase::$defaultTheme
FileListingTest::$modules protected static property Modules to install. Overrides FileFieldTestBase::$modules
FileListingTest::createFile protected function Creates and saves a test file.
FileListingTest::setUp protected function Overrides FileFieldTestBase::setUp
FileListingTest::sumUsages protected function Calculates total count of usages for a file.
FileListingTest::testFileListingPages public function Tests file overview with different user permissions.
FileListingTest::testFileListingUsageNoLink public function Tests file listing usage page for entities with no canonical link template.
FunctionalTestSetupTrait::$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::$usesSuperUserAccessPolicy protected property Set to TRUE to make user 1 a super user. 10
FunctionalTestSetupTrait::doInstall protected function Execute the non-interactive installer. 2
FunctionalTestSetupTrait::getDatabaseTypes protected function Returns all supported database driver installer objects.
FunctionalTestSetupTrait::initConfig protected function Initialize various configurations post-installation. 1
FunctionalTestSetupTrait::initKernel protected function Initializes the kernel after installation.
FunctionalTestSetupTrait::initSettings protected function Initialize settings created during install.
FunctionalTestSetupTrait::initUserSession protected function Initializes user 1 for the site to be installed.
FunctionalTestSetupTrait::installDefaultThemeFromClassProperty protected function Installs the default theme defined by `static::$defaultTheme` when needed. 1
FunctionalTestSetupTrait::installModulesFromClassProperty protected function Install modules defined by `static::$modules`. 1
FunctionalTestSetupTrait::installParameters protected function Returns the parameters that will be used when the test installs Drupal. 8
FunctionalTestSetupTrait::prepareEnvironment protected function Prepares the current environment for running the test. 28
FunctionalTestSetupTrait::prepareRequestForGenerator protected function Creates a mock request and sets it on the generator.
FunctionalTestSetupTrait::prepareSettings protected function Prepares site settings and services before installation. 4
FunctionalTestSetupTrait::rebuildAll protected function Resets and rebuilds the environment after setup.
FunctionalTestSetupTrait::rebuildContainer protected function Rebuilds \Drupal::getContainer().
FunctionalTestSetupTrait::resetAll protected function Resets all data structures after having enabled new modules.
FunctionalTestSetupTrait::setContainerParameter protected function Changes parameters in the services.yml file.
FunctionalTestSetupTrait::setupBaseUrl protected function Sets up the base URL based upon the environment variable.
FunctionalTestSetupTrait::writeSettings protected function Rewrites the settings.php file of the test site. 1
NodeCreationTrait::createNode protected function Creates a node based on default settings. Aliased as: drupalCreateNode
NodeCreationTrait::getNodeByTitle public function Get a node from the database based on its title. Aliased as: drupalGetNodeByTitle
PhpUnitWarnings::$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::getRandomGenerator protected function Gets the random generator for the utility methods.
RandomGeneratorTrait::randomMachineName protected function Generates a unique random string containing letters and numbers.
RandomGeneratorTrait::randomObject public function Generates a random PHP object.
RandomGeneratorTrait::randomString public function Generates a pseudo-random string of ASCII characters of codes 32 to 126.
RandomGeneratorTrait::randomStringValidate Deprecated public function Callback for random string validation.
RefreshVariablesTrait::refreshVariables protected function Refreshes in-memory configuration and state information. 2
SessionTestTrait::$sessionName protected property The name of the session cookie.
SessionTestTrait::generateSessionName protected function Generates a session cookie name.
SessionTestTrait::getSessionName protected function Returns the session name in use on the child site.
StorageCopyTrait::replaceStorageContents protected static function Copy the configuration from one storage to another and remove stale items.
TestFileCreationTrait::$generatedTestFiles protected property Whether the files were copied to the test files directory.
TestFileCreationTrait::compareFiles protected function Compares two files based on size and file name.
TestFileCreationTrait::generateFile public static function Generates a test file.
TestFileCreationTrait::getTestFiles protected function Gets a list of files that can be used in tests. Aliased as: drupalGetTestFiles
TestRequirementsTrait::checkModuleRequirements Deprecated private function Checks missing module requirements.
TestRequirementsTrait::checkRequirements Deprecated protected function Check module requirements for the Drupal use case.
TestRequirementsTrait::getDrupalRoot protected static function Returns the Drupal root directory.
TestSetupTrait::$configSchemaCheckerExclusions protected static property An array of config object names that are excluded from schema checking. 2
TestSetupTrait::$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. 4
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 Deprecated public static function Returns the database connection to the site under test.
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::$metaRefreshCount protected property The number of meta refresh redirects followed during ::drupalGet().
UiHelperTrait::$useOneTimeLoginLinks protected property Use one-time login links instead of submitting the login form. 3
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. 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::drupalResetSession protected function Resets the current active session back to Anonymous session.
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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