class LanguageListTest

Same name in other branches
  1. 9 core/modules/language/tests/src/Functional/LanguageListTest.php \Drupal\Tests\language\Functional\LanguageListTest
  2. 8.9.x 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 18

Namespace

Drupal\Tests\language\Functional
View source 
class LanguageListTest extends BrowserTestBase {
    
    /**
     * {@inheritdoc}
     */
    protected static $modules = [
        'language',
    ];
    
    /**
     * {@inheritdoc}
     */
    protected $defaultTheme = 'stark';
    
    /**
     * Functional tests for adding, editing and deleting languages.
     */
    public function testLanguageList() : void {
        // 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->drupalGet('admin/config/regional/language/add');
        $this->submitForm($edit, 'Add language');
        $this->assertSession()
            ->pageTextContains('French');
        $this->assertSession()
            ->addressEquals(Url::fromRoute('entity.configurable_language.collection'));
        // 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);
        $this->assertEquals($last_language_weight + 1, $last_language->getWeight());
        $this->assertEquals($edit['predefined_langcode'], $last_language->getId());
        // Add custom language.
        $langcode = 'xx';
        $name = $this->randomMachineName(16);
        $edit = [
            'predefined_langcode' => 'custom',
            'langcode' => $langcode,
            'label' => $name,
            'direction' => Language::DIRECTION_LTR,
        ];
        $this->drupalGet('admin/config/regional/language/add');
        $this->submitForm($edit, 'Add custom language');
        $this->assertSession()
            ->addressEquals(Url::fromRoute('entity.configurable_language.collection'));
        $this->assertSession()
            ->responseContains('"edit-languages-' . $langcode . '-weight"');
        $this->assertSession()
            ->pageTextContains($name);
        $language = \Drupal::service('language_manager')->getLanguage($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->assertSession()
            ->checkboxChecked('edit-site-default-language-en');
        // Change the default language.
        $edit = [
            'site_default_language' => $langcode,
        ];
        $this->submitForm($edit, 'Save configuration');
        $this->rebuildContainer();
        $this->assertSession()
            ->checkboxNotChecked('edit-site-default-language-en');
        $this->assertSession()
            ->addressEquals(Url::fromRoute('entity.configurable_language.collection', [], [
            'language' => $language,
        ]));
        // 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('Edit');
        $this->assertSession()
            ->titleEquals('Edit language | Drupal');
        // Edit a language.
        $name = $this->randomMachineName(16);
        $edit = [
            'label' => $name,
        ];
        $this->drupalGet('admin/config/regional/language/edit/' . $langcode);
        $this->submitForm($edit, 'Save language');
        $this->assertSession()
            ->pageTextContains($name);
        $this->assertSession()
            ->addressEquals(Url::fromRoute('entity.configurable_language.collection', [], [
            'language' => $language,
        ]));
        // Change back the default language.
        $edit = [
            'site_default_language' => 'en',
        ];
        $this->drupalGet($path);
        $this->submitForm($edit, 'Save configuration');
        $this->rebuildContainer();
        // Ensure 'delete' link works.
        $this->drupalGet('admin/config/regional/language');
        $this->clickLink('Delete');
        $this->assertSession()
            ->pageTextContains('Are you sure you want to delete the language');
        // Delete a language.
        $this->drupalGet('admin/config/regional/language/delete/' . $langcode);
        // First test the 'cancel' link.
        $this->clickLink('Cancel');
        $this->assertSession()
            ->addressEquals(Url::fromRoute('entity.configurable_language.collection', [], [
            'language' => $english,
        ]));
        $this->assertSession()
            ->pageTextContains($name);
        // Delete the language for real. This a confirm form, we do not need any
        // fields changed.
        $this->drupalGet('admin/config/regional/language/delete/' . $langcode);
        $this->submitForm([], 'Delete');
        $this->assertSession()
            ->statusMessageContains("The {$name} ({$langcode}) language has been removed.", 'status');
        $this->assertSession()
            ->addressEquals(Url::fromRoute('entity.configurable_language.collection', [], [
            'language' => $english,
        ]));
        // Verify that language is no longer found.
        $this->drupalGet('admin/config/regional/language/delete/' . $langcode);
        $this->assertSession()
            ->statusCodeEquals(404);
        // Delete French.
        $this->drupalGet('admin/config/regional/language/delete/fr');
        $this->submitForm([], 'Delete');
        // Make sure the "language_count" state has been updated correctly.
        $this->rebuildContainer();
        $this->assertSession()
            ->statusMessageContains('The French (fr) language has been removed.', 'status');
        $this->assertSession()
            ->addressEquals(Url::fromRoute('entity.configurable_language.collection'));
        // 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->drupalGet('admin/config/regional/language/add');
        $this->submitForm($edit, 'Add custom language');
        $this->assertSession()
            ->addressEquals(Url::fromRoute('entity.configurable_language.collection'));
        $this->assertSession()
            ->pageTextContains($name);
        // Check if we can change the default language.
        $path = 'admin/config/regional/language';
        $this->drupalGet($path);
        $this->assertSession()
            ->checkboxChecked('edit-site-default-language-en');
        // Change the default language.
        $edit = [
            'site_default_language' => $langcode,
        ];
        $this->submitForm($edit, 'Save configuration');
        $this->rebuildContainer();
        $this->assertSession()
            ->checkboxNotChecked('edit-site-default-language-en');
        $this->assertSession()
            ->addressEquals(Url::fromRoute('entity.configurable_language.collection', [], [
            'language' => $language,
        ]));
        $this->drupalGet('admin/config/regional/language/delete/en');
        $this->submitForm([], 'Delete');
        $this->assertSession()
            ->statusMessageContains('The English (en) language has been removed.', 'status');
        $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->drupalGet('admin/config/regional/language/add');
        $this->submitForm($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->submitForm([
            'site_default_language' => 'nl',
        ], 'Save configuration');
        $this->assertSession()
            ->statusMessageContains('Selected default language no longer exists.', 'error');
        $this->assertSession()
            ->checkboxNotChecked('edit-site-default-language-xx');
    }
    
    /**
     * Functional tests for the language states (locked or configurable).
     */
    public function testLanguageStates() : void {
        // 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);
        $this->assertEquals([], array_diff_key($expected_locked_languages, $locked_languages), 'Locked languages loaded correctly.');
        $all_languages = $this->container
            ->get('language_manager')
            ->getLanguages(LanguageInterface::STATE_ALL);
        $this->assertEquals([], array_diff_key($expected_all_languages, $all_languages), 'All languages loaded correctly.');
        $conf_languages = $this->container
            ->get('language_manager')
            ->getLanguages();
        $this->assertEquals([], array_diff_key($expected_conf_languages, $conf_languages), 'Configurable languages loaded correctly.');
    }

}

Members

Title 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::setUp protected function 544
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.
FunctionalTestSetupTrait::$apcuEnsureUniquePrefix protected property The flag to set 'apcu_ensure_unique_prefix' setting. 1
FunctionalTestSetupTrait::$classLoader protected property The class loader to use for installation and initialization of setup.
FunctionalTestSetupTrait::$rootUser protected property The "#1" 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::$modules`. 1
FunctionalTestSetupTrait::installParameters protected function Returns the parameters that will be used when the test installs Drupal. 8
FunctionalTestSetupTrait::prepareEnvironment protected function Prepares the current environment for running the test. 28
FunctionalTestSetupTrait::prepareRequestForGenerator protected function Creates a mock request and sets it on the generator.
FunctionalTestSetupTrait::prepareSettings protected function Prepares site settings and services before installation. 4
FunctionalTestSetupTrait::rebuildAll protected function Resets and rebuilds the environment after setup.
FunctionalTestSetupTrait::rebuildContainer protected function Rebuilds \Drupal::getContainer().
FunctionalTestSetupTrait::resetAll protected function Resets all data structures after having enabled new modules.
FunctionalTestSetupTrait::setContainerParameter protected function Changes parameters in the services.yml file.
FunctionalTestSetupTrait::setupBaseUrl protected function Sets up the base URL based upon the environment variable.
FunctionalTestSetupTrait::writeSettings protected function Rewrites the settings.php file of the test site. 1
LanguageListTest::$defaultTheme protected property The theme to install as the default for testing. Overrides BrowserTestBase::$defaultTheme
LanguageListTest::$modules protected static property Modules to install. Overrides BrowserTestBase::$modules
LanguageListTest::testLanguageList public function Functional tests for adding, editing and deleting languages.
LanguageListTest::testLanguageStates public function Functional tests for the language states (locked or configurable).
NodeCreationTrait::createNode protected function Creates a node based on default settings. Aliased as: drupalCreateNode
NodeCreationTrait::getNodeByTitle public function Get a node from the database based on its title. Aliased as: drupalGetNodeByTitle
PhpUnitWarnings::$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::$sessionName protected property The name of the session cookie.
SessionTestTrait::generateSessionName protected function Generates a session cookie name.
SessionTestTrait::getSessionName protected function Returns the session name in use on the child site.
StorageCopyTrait::replaceStorageContents protected static function Copy the configuration from one storage to another and remove stale items.
TestRequirementsTrait::checkModuleRequirements Deprecated private function Checks missing module requirements.
TestRequirementsTrait::checkRequirements Deprecated protected function Check module requirements for the Drupal use case.
TestRequirementsTrait::getDrupalRoot protected static function Returns the Drupal root directory.
TestSetupTrait::$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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