Same name and namespace in other branches

1. 10 core/modules/book/tests/src/Kernel/BookMultilingualTest.php \Drupal\Tests\book\Kernel\BookMultilingualTest::setCurrentLanguage()
2. 11.x core/modules/book/tests/src/Kernel/BookMultilingualTest.php \Drupal\Tests\book\Kernel\BookMultilingualTest::setCurrentLanguage()

Sets the current language.

Parameters

string $langcode: The langcode. The content language will be set to this using the appropriate domain while the user language will be set to something else so subsequent tests catch errors where the interface language is used instead of the content language.

3 calls to BookMultilingualTest::setCurrentLanguage()

BookMultilingualTest::testMultilingualBookBreadcrumbBuilder in core/modules/book/tests/src/Kernel/BookMultilingualTest.php

Tests various book breadcrumb builder methods return correct translations.

BookMultilingualTest::testMultilingualBookExport in core/modules/book/tests/src/Kernel/BookMultilingualTest.php

Tests the book export returns correct translations.

BookMultilingualTest::testMultilingualBookManager in core/modules/book/tests/src/Kernel/BookMultilingualTest.php

Tests various book manager methods return correct translations.

File

core/modules/book/tests/src/Kernel/BookMultilingualTest.php, line 274

Class

BookMultilingualTest

Tests multilingual books.

Namespace

Drupal\Tests\book\Kernel

Code

protected function setCurrentLanguage(string $langcode) : void {
    \Drupal::requestStack()->push(Request::create("http://{$langcode}.book.test.domain/"));
    $language_manager = $this->container
        ->get('language_manager');
    $language_manager->reset();
    $current_user = \Drupal::currentUser();
    $languages = $language_manager->getLanguages();
    unset($languages[$langcode]);
    $current_user->getAccount()
        ->set('preferred_langcode', reset($languages)->getId());
    $this->assertNotSame($current_user->getPreferredLangcode(), $langcode);
}

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