class LanguageListTest

Same name in other branches
  1. 9 core/modules/language/tests/src/Functional/LanguageListTest.php \Drupal\Tests\language\Functional\LanguageListTest
  2. 10 core/modules/language/tests/src/Functional/LanguageListTest.php \Drupal\Tests\language\Functional\LanguageListTest
  3. 11.x core/modules/language/tests/src/Functional/LanguageListTest.php \Drupal\Tests\language\Functional\LanguageListTest

Adds a new language and tests changing its status and the default language.

@group language

Hierarchy

Expanded class hierarchy of LanguageListTest

File

core/modules/language/tests/src/Functional/LanguageListTest.php, line 16

Namespace

Drupal\Tests\language\Functional
View source 
class LanguageListTest extends BrowserTestBase {
    
    /**
     * Modules to enable.
     *
     * @var array
     */
    public static $modules = [
        'language',
    ];
    
    /**
     * {@inheritdoc}
     */
    protected $defaultTheme = 'stark';
    
    /**
     * Functional tests for adding, editing and deleting languages.
     */
    public function testLanguageList() {
        // User to add and remove language.
        $admin_user = $this->drupalCreateUser([
            'administer languages',
            'access administration pages',
        ]);
        $this->drupalLogin($admin_user);
        // Get the weight of the last language.
        $languages = \Drupal::service('language_manager')->getLanguages();
        $last_language_weight = end($languages)->getWeight();
        // Add predefined language.
        $edit = [
            'predefined_langcode' => 'fr',
        ];
        $this->drupalPostForm('admin/config/regional/language/add', $edit, t('Add language'));
        $this->assertText('French', 'Language added successfully.');
        $this->assertUrl(Url::fromRoute('entity.configurable_language.collection', [], [
            'absolute' => TRUE,
        ])->toString());
        // Get the weight of the last language and check that the weight is one unit
        // heavier than the last configurable language.
        $this->rebuildContainer();
        $languages = \Drupal::service('language_manager')->getLanguages();
        $last_language = end($languages);
        $this->assertEqual($last_language->getWeight(), $last_language_weight + 1);
        $this->assertEqual($last_language->getId(), $edit['predefined_langcode']);
        // Add custom language.
        $langcode = 'xx';
        $name = $this->randomMachineName(16);
        $edit = [
            'predefined_langcode' => 'custom',
            'langcode' => $langcode,
            'label' => $name,
            'direction' => Language::DIRECTION_LTR,
        ];
        $this->drupalPostForm('admin/config/regional/language/add', $edit, t('Add custom language'));
        $this->assertUrl(Url::fromRoute('entity.configurable_language.collection', [], [
            'absolute' => TRUE,
        ])->toString());
        $this->assertRaw('"edit-languages-' . $langcode . '-weight"', 'Language code found.');
        $this->assertText(t($name), 'Test language added.');
        $language = \Drupal::service('language_manager')->getLanguage($langcode);
        $english = \Drupal::service('language_manager')->getLanguage('en');
        // Check if we can change the default language.
        $path = 'admin/config/regional/language';
        $this->drupalGet($path);
        $this->assertFieldChecked('edit-site-default-language-en', 'English is the default language.');
        // Change the default language.
        $edit = [
            'site_default_language' => $langcode,
        ];
        $this->drupalPostForm(NULL, $edit, t('Save configuration'));
        $this->rebuildContainer();
        $this->assertNoFieldChecked('edit-site-default-language-en', 'Default language updated.');
        $this->assertUrl(Url::fromRoute('entity.configurable_language.collection', [], [
            'absolute' => TRUE,
            'language' => $language,
        ])->toString());
        // Ensure we can't delete the default language.
        $this->drupalGet('admin/config/regional/language/delete/' . $langcode);
        $this->assertSession()
            ->statusCodeEquals(403);
        // Ensure 'Edit' link works.
        $this->drupalGet('admin/config/regional/language');
        $this->clickLink(t('Edit'));
        $this->assertTitle('Edit language | Drupal');
        // Edit a language.
        $name = $this->randomMachineName(16);
        $edit = [
            'label' => $name,
        ];
        $this->drupalPostForm('admin/config/regional/language/edit/' . $langcode, $edit, t('Save language'));
        $this->assertRaw($name, 'The language has been updated.');
        $this->assertUrl(Url::fromRoute('entity.configurable_language.collection', [], [
            'absolute' => TRUE,
            'language' => $language,
        ])->toString());
        // Change back the default language.
        $edit = [
            'site_default_language' => 'en',
        ];
        $this->drupalPostForm($path, $edit, t('Save configuration'));
        $this->rebuildContainer();
        // Ensure 'delete' link works.
        $this->drupalGet('admin/config/regional/language');
        $this->clickLink(t('Delete'));
        $this->assertText(t('Are you sure you want to delete the language'), '"Delete" link is correct.');
        // Delete a language.
        $this->drupalGet('admin/config/regional/language/delete/' . $langcode);
        // First test the 'cancel' link.
        $this->clickLink(t('Cancel'));
        $this->assertUrl(Url::fromRoute('entity.configurable_language.collection', [], [
            'absolute' => TRUE,
            'language' => $english,
        ])->toString());
        $this->assertRaw($name, 'The language was not deleted.');
        // Delete the language for real. This a confirm form, we do not need any
        // fields changed.
        $this->drupalPostForm('admin/config/regional/language/delete/' . $langcode, [], t('Delete'));
        // We need raw here because %language and %langcode will add HTML.
        $t_args = [
            '%language' => $name,
            '%langcode' => $langcode,
        ];
        $this->assertRaw(t('The %language (%langcode) language has been removed.', $t_args), 'The test language has been removed.');
        $this->assertUrl(Url::fromRoute('entity.configurable_language.collection', [], [
            'absolute' => TRUE,
            'language' => $english,
        ])->toString());
        // Verify that language is no longer found.
        $this->drupalGet('admin/config/regional/language/delete/' . $langcode);
        $this->assertSession()
            ->statusCodeEquals(404);
        // Delete French.
        $this->drupalPostForm('admin/config/regional/language/delete/fr', [], t('Delete'));
        // Make sure the "language_count" state has been updated correctly.
        $this->rebuildContainer();
        // We need raw here because %language and %langcode will add HTML.
        $t_args = [
            '%language' => 'French',
            '%langcode' => 'fr',
        ];
        $this->assertRaw(t('The %language (%langcode) language has been removed.', $t_args), 'The French language has been removed.');
        $this->assertUrl(Url::fromRoute('entity.configurable_language.collection', [], [
            'absolute' => TRUE,
        ])->toString());
        // Verify that language is no longer found.
        $this->drupalGet('admin/config/regional/language/delete/fr');
        $this->assertSession()
            ->statusCodeEquals(404);
        // Make sure the "language_count" state has not changed.
        // Ensure we can delete the English language. Right now English is the only
        // language so we must add a new language and make it the default before
        // deleting English.
        $langcode = 'xx';
        $name = $this->randomMachineName(16);
        $edit = [
            'predefined_langcode' => 'custom',
            'langcode' => $langcode,
            'label' => $name,
            'direction' => Language::DIRECTION_LTR,
        ];
        $this->drupalPostForm('admin/config/regional/language/add', $edit, t('Add custom language'));
        $this->assertUrl(Url::fromRoute('entity.configurable_language.collection', [], [
            'absolute' => TRUE,
        ])->toString());
        $this->assertText($name, 'Name found.');
        // Check if we can change the default language.
        $path = 'admin/config/regional/language';
        $this->drupalGet($path);
        $this->assertFieldChecked('edit-site-default-language-en', 'English is the default language.');
        // Change the default language.
        $edit = [
            'site_default_language' => $langcode,
        ];
        $this->drupalPostForm(NULL, $edit, t('Save configuration'));
        $this->rebuildContainer();
        $this->assertNoFieldChecked('edit-site-default-language-en', 'Default language updated.');
        $this->assertUrl(Url::fromRoute('entity.configurable_language.collection', [], [
            'absolute' => TRUE,
            'language' => $language,
        ])->toString());
        $this->drupalPostForm('admin/config/regional/language/delete/en', [], t('Delete'));
        // We need raw here because %language and %langcode will add HTML.
        $t_args = [
            '%language' => 'English',
            '%langcode' => 'en',
        ];
        $this->assertRaw(t('The %language (%langcode) language has been removed.', $t_args), 'The English language has been removed.');
        $this->rebuildContainer();
        // Ensure we can't delete a locked language.
        $this->drupalGet('admin/config/regional/language/delete/und');
        $this->assertSession()
            ->statusCodeEquals(403);
        // Ensure that NL cannot be set default when it's not available.
        // First create the NL language.
        $edit = [
            'predefined_langcode' => 'nl',
        ];
        $this->drupalPostForm('admin/config/regional/language/add', $edit, 'Add language');
        // Load the form which has now the additional NL language option.
        $this->drupalGet('admin/config/regional/language');
        // Delete the NL language in the background.
        $language_storage = $this->container
            ->get('entity_type.manager')
            ->getStorage('configurable_language');
        $language_storage->load('nl')
            ->delete();
        $this->drupalPostForm(NULL, [
            'site_default_language' => 'nl',
        ], 'Save configuration');
        $this->assertText(t('Selected default language no longer exists.'));
        $this->assertNoFieldChecked('edit-site-default-language-xx', 'The previous default language got deselected.');
    }
    
    /**
     * Functional tests for the language states (locked or configurable).
     */
    public function testLanguageStates() {
        // Add some languages, and also lock some of them.
        ConfigurableLanguage::create([
            'label' => $this->randomMachineName(),
            'id' => 'l1',
        ])
            ->save();
        ConfigurableLanguage::create([
            'label' => $this->randomMachineName(),
            'id' => 'l2',
            'locked' => TRUE,
        ])
            ->save();
        ConfigurableLanguage::create([
            'label' => $this->randomMachineName(),
            'id' => 'l3',
        ])
            ->save();
        ConfigurableLanguage::create([
            'label' => $this->randomMachineName(),
            'id' => 'l4',
            'locked' => TRUE,
        ])
            ->save();
        $expected_locked_languages = [
            'l4' => 'l4',
            'l2' => 'l2',
            'und' => 'und',
            'zxx' => 'zxx',
        ];
        $expected_all_languages = [
            'l4' => 'l4',
            'l3' => 'l3',
            'l2' => 'l2',
            'l1' => 'l1',
            'en' => 'en',
            'und' => 'und',
            'zxx' => 'zxx',
        ];
        $expected_conf_languages = [
            'l3' => 'l3',
            'l1' => 'l1',
            'en' => 'en',
        ];
        $locked_languages = $this->container
            ->get('language_manager')
            ->getLanguages(LanguageInterface::STATE_LOCKED);
        $this->assertEqual(array_diff_key($expected_locked_languages, $locked_languages), [], 'Locked languages loaded correctly.');
        $all_languages = $this->container
            ->get('language_manager')
            ->getLanguages(LanguageInterface::STATE_ALL);
        $this->assertEqual(array_diff_key($expected_all_languages, $all_languages), [], 'All languages loaded correctly.');
        $conf_languages = $this->container
            ->get('language_manager')
            ->getLanguages();
        $this->assertEqual(array_diff_key($expected_conf_languages, $conf_languages), [], 'Configurable languages loaded correctly.');
    }

}

Members

Title Deprecated Modifiers Object type Summary Member alias Overriden Title Overrides
AssertHelperTrait::castSafeStrings protected static function Casts MarkupInterface objects into strings.
AssertLegacyTrait::assert protected function
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
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
AssertLegacyTrait::assertIdenticalObject protected function
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
AssertLegacyTrait::assertNoText protected function Passes if the page (with HTML stripped) does not contains the text. 1
AssertLegacyTrait::assertNotIdentical protected function
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
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::$mink protected property Mink session manager.
BrowserTestBase::$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::setUp protected function 475
BrowserTestBase::tearDown protected function 3
BrowserTestBase::translatePostValues protected function Transforms a nested array into a flat array suitable for drupalPostForm().
BrowserTestBase::xpath protected function Performs an xpath search on the contents of the internal browser.
BrowserTestBase::__construct public function 1
BrowserTestBase::__sleep public function Prevents serializing any properties.
ConfigTestTrait::configImporter protected function Returns a ConfigImporter object to import test configuration.
ConfigTestTrait::copyConfig protected function Copies configuration objects from source storage to target storage.
ContentTypeCreationTrait::createContentType protected function Creates a custom content type based on default settings. Aliased as: drupalCreateContentType 1
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::$modules`. 1
FunctionalTestSetupTrait::installParameters protected function Returns the parameters that will be used when Simpletest installs Drupal. 9
FunctionalTestSetupTrait::prepareEnvironment protected function Prepares the current environment for running the test. 23
FunctionalTestSetupTrait::prepareRequestForGenerator protected function Creates a mock request and sets it on the generator.
FunctionalTestSetupTrait::prepareSettings protected function Prepares site settings and services before installation. 2
FunctionalTestSetupTrait::rebuildAll protected function Resets and rebuilds the environment after setup.
FunctionalTestSetupTrait::rebuildContainer protected function Rebuilds \Drupal::getContainer().
FunctionalTestSetupTrait::resetAll protected function Resets all data structures after having enabled new modules.
FunctionalTestSetupTrait::setContainerParameter protected function Changes parameters in the services.yml file.
FunctionalTestSetupTrait::setupBaseUrl protected function Sets up the base URL based upon the environment variable.
FunctionalTestSetupTrait::writeSettings protected function Rewrites the settings.php file of the test site.
LanguageListTest::$defaultTheme protected property The theme to install as the default for testing. Overrides BrowserTestBase::$defaultTheme
LanguageListTest::$modules public static property Modules to enable. Overrides BrowserTestBase::$modules
LanguageListTest::testLanguageList public function Functional tests for adding, editing and deleting languages.
LanguageListTest::testLanguageStates public function Functional tests for the language states (locked or configurable).
NodeCreationTrait::createNode protected function Creates a node based on default settings. Aliased as: drupalCreateNode
NodeCreationTrait::getNodeByTitle public function Get a node from the database based on its title. Aliased as: drupalGetNodeByTitle
PhpunitCompatibilityTrait::getMock Deprecated public function Returns a mock object for the specified class using the available method.
PhpunitCompatibilityTrait::setExpectedException Deprecated public function Compatibility layer for PHPUnit 6 to support PHPUnit 4 code.
RandomGeneratorTrait::$randomGenerator protected property The random generator.
RandomGeneratorTrait::getRandomGenerator protected function Gets the random generator for the utility methods.
RandomGeneratorTrait::randomMachineName protected function Generates a unique random string containing letters and numbers. 1
RandomGeneratorTrait::randomObject public function Generates a random PHP object.
RandomGeneratorTrait::randomString public function Generates a pseudo-random string of ASCII characters of codes 32 to 126.
RandomGeneratorTrait::randomStringValidate public function Callback for random string validation.
RefreshVariablesTrait::refreshVariables protected function Refreshes in-memory configuration and state information. 3
SessionTestTrait::$sessionName protected property The name of the session cookie.
SessionTestTrait::generateSessionName protected function Generates a session cookie name.
SessionTestTrait::getSessionName protected function Returns the session name in use on the child site.
StorageCopyTrait::replaceStorageContents protected static function Copy the configuration from one storage to another and remove stale items.
TestRequirementsTrait::checkModuleRequirements private function Checks missing module requirements.
TestRequirementsTrait::checkRequirements protected function Check module requirements for the Drupal use case. 1
TestRequirementsTrait::getDrupalRoot protected static function Returns the Drupal root directory.
TestSetupTrait::$configSchemaCheckerExclusions protected static property An array of config object names that are excluded from schema checking.
TestSetupTrait::$container protected property The dependency injection container used in the test.
TestSetupTrait::$kernel protected property The DrupalKernel instance used in the test.
TestSetupTrait::$originalSite protected property The site directory of the original parent site.
TestSetupTrait::$privateFilesDirectory protected property The private file directory for the test environment.
TestSetupTrait::$publicFilesDirectory protected property The public file directory for the test environment.
TestSetupTrait::$siteDirectory protected property The site directory of this test run.
TestSetupTrait::$strictConfigSchema protected property Set to TRUE to strict check all configuration saved. 2
TestSetupTrait::$tempFilesDirectory protected property The temporary file directory for the test environment.
TestSetupTrait::$testId protected property The test run ID.
TestSetupTrait::changeDatabasePrefix protected function Changes the database connection to the prefixed one.
TestSetupTrait::getConfigSchemaExclusions protected function Gets the config schema exclusions for this test.
TestSetupTrait::getDatabaseConnection public static function Returns the database connection to the site running Simpletest.
TestSetupTrait::prepareDatabasePrefix protected function Generates a database prefix for running tests. 2
UiHelperTrait::$loggedInUser protected property The current user logged in using the Mink controlled browser.
UiHelperTrait::$maximumMetaRefreshCount protected property The number of meta refresh redirects to follow, or NULL if unlimited.
UiHelperTrait::$metaRefreshCount protected property The number of meta refresh redirects followed during ::drupalGet().
UiHelperTrait::assertSession public function Returns WebAssert object. 1
UiHelperTrait::buildUrl protected function Builds an a absolute URL from a system path or a URL object.
UiHelperTrait::checkForMetaRefresh protected function Checks for meta refresh tag and if found call drupalGet() recursively.
UiHelperTrait::click protected function Clicks the element with the given CSS selector.
UiHelperTrait::clickLink protected function Follows a link by complete name.
UiHelperTrait::cssSelect protected function Searches elements using a CSS selector in the raw content.
UiHelperTrait::drupalGet protected function Retrieves a Drupal path or an absolute path. 3
UiHelperTrait::drupalLogin protected function Logs in a user using the Mink controlled browser.
UiHelperTrait::drupalLogout protected function Logs a user out of the Mink controlled browser and confirms.
UiHelperTrait::drupalPostForm protected function Executes a form submission.
UiHelperTrait::drupalUserIsLoggedIn protected function Returns whether a given user account is logged in.
UiHelperTrait::getAbsoluteUrl protected function Takes a path and returns an absolute path.
UiHelperTrait::getTextContent protected function Retrieves the plain-text content from the current page.
UiHelperTrait::getUrl protected function Get the current URL from the browser.
UiHelperTrait::prepareRequest protected function Prepare for a request to testing site. 1
UiHelperTrait::submitForm protected function Fills and submits a form.
UserCreationTrait::checkPermissions protected function Checks whether a given list of permission names is valid.
UserCreationTrait::createAdminRole protected function Creates an administrative role.
UserCreationTrait::createRole protected function Creates a role with specified permissions. Aliased as: drupalCreateRole
UserCreationTrait::createUser protected function Create a user with a given set of permissions. Aliased as: drupalCreateUser
UserCreationTrait::grantPermissions protected function Grant permissions to a user role.
UserCreationTrait::setCurrentUser protected function Switch the current logged in user.
UserCreationTrait::setUpCurrentUser protected function Creates a random user account and sets it as current user.
XdebugRequestTrait::extractCookiesFromRequest protected function Adds xdebug cookies, from request setup.

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