+++ /dev/null
-<?php
-
-namespace Drupal\user\Tests;
-
-use Drupal\Core\Language\LanguageInterface;
-use Drupal\simpletest\WebTestBase;
-
-/**
- * Tests users' ability to change their own administration language.
- *
- * @group user
- */
-class UserAdminLanguageTest extends WebTestBase {
-
- /**
- * A user with permission to access admin pages and administer languages.
- *
- * @var \Drupal\user\UserInterface
- */
- protected $adminUser;
-
- /**
- * A non-administrator user for this test.
- *
- * @var \Drupal\user\UserInterface
- */
- protected $regularUser;
-
- /**
- * Modules to enable.
- *
- * @var array
- */
- public static $modules = ['user', 'language', 'language_test'];
-
- protected function setUp() {
- parent::setUp();
- // User to add and remove language.
- $this->adminUser = $this->drupalCreateUser(['administer languages', 'access administration pages']);
- // User to check non-admin access.
- $this->regularUser = $this->drupalCreateUser();
- }
-
- /**
- * Tests that admin language is not configurable in single language sites.
- */
- public function testUserAdminLanguageConfigurationNotAvailableWithOnlyOneLanguage() {
- $this->drupalLogin($this->adminUser);
- $this->setLanguageNegotiation();
- $path = 'user/' . $this->adminUser->id() . '/edit';
- $this->drupalGet($path);
- // Ensure administration pages language settings widget is not available.
- $this->assertNoFieldByXPath($this->constructFieldXpath('id', 'edit-preferred-admin-langcode'), NULL, 'Administration pages language selector not available.');
- }
-
- /**
- * Tests that admin language negotiation is configurable only if enabled.
- */
- public function testUserAdminLanguageConfigurationAvailableWithAdminLanguageNegotiation() {
- $this->drupalLogin($this->adminUser);
- $this->addCustomLanguage();
- $path = 'user/' . $this->adminUser->id() . '/edit';
-
- // Checks with user administration pages language negotiation disabled.
- $this->drupalGet($path);
- // Ensure administration pages language settings widget is not available.
- $this->assertNoFieldByXPath($this->constructFieldXpath('id', 'edit-preferred-admin-langcode'), NULL, 'Administration pages language selector not available.');
-
- // Checks with user administration pages language negotiation enabled.
- $this->setLanguageNegotiation();
- $this->drupalGet($path);
- // Ensure administration pages language settings widget is available.
- $this->assertFieldByXPath($this->constructFieldXpath('id', 'edit-preferred-admin-langcode'), NULL, 'Administration pages language selector is available.');
- }
-
- /**
- * Tests that the admin language is configurable only for administrators.
- *
- * If a user has the permission "access administration pages", they should
- * be able to see the setting to pick the language they want those pages in.
- *
- * If a user does not have that permission, it would confusing for them to
- * have a setting for pages they cannot access, so they should not be able to
- * set a language for those pages.
- */
- public function testUserAdminLanguageConfigurationAvailableIfAdminLanguageNegotiationIsEnabled() {
- $this->drupalLogin($this->adminUser);
- // Adds a new language, because with only one language, setting won't show.
- $this->addCustomLanguage();
- $this->setLanguageNegotiation();
- $path = 'user/' . $this->adminUser->id() . '/edit';
- $this->drupalGet($path);
- // Ensure administration pages language setting is visible for admin.
- $this->assertFieldByXPath($this->constructFieldXpath('id', 'edit-preferred-admin-langcode'), NULL, 'Administration pages language selector available for admins.');
-
- // Ensure administration pages language setting is hidden for non-admins.
- $this->drupalLogin($this->regularUser);
- $path = 'user/' . $this->regularUser->id() . '/edit';
- $this->drupalGet($path);
- $this->assertNoFieldByXPath($this->constructFieldXpath('id', 'edit-preferred-admin-langcode'), NULL, 'Administration pages language selector not available for regular user.');
- }
-
- /**
- * Tests the actual language negotiation.
- */
- public function testActualNegotiation() {
- $this->drupalLogin($this->adminUser);
- $this->addCustomLanguage();
- $this->setLanguageNegotiation();
-
- // Even though we have admin language negotiation, so long as the user has
- // no preference set, negotiation will fall back further.
- $path = 'user/' . $this->adminUser->id() . '/edit';
- $this->drupalGet($path);
- $this->assertText('Language negotiation method: language-default');
- $this->drupalGet('xx/' . $path);
- $this->assertText('Language negotiation method: language-url');
-
- // Set a preferred language code for the user.
- $edit = [];
- $edit['preferred_admin_langcode'] = 'xx';
- $this->drupalPostForm($path, $edit, t('Save'));
-
- // Test negotiation with the URL method first. The admin method will only
- // be used if the URL method did not match.
- $this->drupalGet($path);
- $this->assertText('Language negotiation method: language-user-admin');
- $this->drupalGet('xx/' . $path);
- $this->assertText('Language negotiation method: language-url');
-
- // Test negotiation with the admin language method first. The admin method
- // will be used at all times.
- $this->setLanguageNegotiation(TRUE);
- $this->drupalGet($path);
- $this->assertText('Language negotiation method: language-user-admin');
- $this->drupalGet('xx/' . $path);
- $this->assertText('Language negotiation method: language-user-admin');
-
- // Unset the preferred language code for the user.
- $edit = [];
- $edit['preferred_admin_langcode'] = '';
- $this->drupalPostForm($path, $edit, t('Save'));
- $this->drupalGet($path);
- $this->assertText('Language negotiation method: language-default');
- $this->drupalGet('xx/' . $path);
- $this->assertText('Language negotiation method: language-url');
- }
-
- /**
- * Sets the User interface negotiation detection method.
- *
- * Enables the "Account preference for administration pages" language
- * detection method for the User interface language negotiation type.
- *
- * @param bool $admin_first
- * Whether the admin negotiation should be first.
- */
- public function setLanguageNegotiation($admin_first = FALSE) {
- $edit = [
- 'language_interface[enabled][language-user-admin]' => TRUE,
- 'language_interface[enabled][language-url]' => TRUE,
- 'language_interface[weight][language-user-admin]' => ($admin_first ? -12 : -8),
- 'language_interface[weight][language-url]' => -10,
- ];
- $this->drupalPostForm('admin/config/regional/language/detection', $edit, t('Save settings'));
- }
-
- /**
- * Helper method for adding a custom language.
- */
- public function addCustomLanguage() {
- $langcode = 'xx';
- // The English name for the language.
- $name = $this->randomMachineName(16);
- $edit = [
- 'predefined_langcode' => 'custom',
- 'langcode' => $langcode,
- 'label' => $name,
- 'direction' => LanguageInterface::DIRECTION_LTR,
- ];
- $this->drupalPostForm('admin/config/regional/language/add', $edit, t('Add custom language'));
- }
-
-}
projects / yaffs-website / blobdiff