public function InstallerLanguageTest::testInstallerTranslationFiles in Drupal 8

Same name and namespace in other branches

1. 9 core/tests/Drupal/KernelTests/Core/Installer/InstallerLanguageTest.php \Drupal\KernelTests\Core\Installer\InstallerLanguageTest::testInstallerTranslationFiles()
2. 10 core/tests/Drupal/KernelTests/Core/Installer/InstallerLanguageTest.php \Drupal\KernelTests\Core\Installer\InstallerLanguageTest::testInstallerTranslationFiles()

Tests that the installer can find translation files.

File

core/tests/Drupal/KernelTests/Core/Installer/InstallerLanguageTest.php, line 19

Class

InstallerLanguageTest

Tests for installer language support.

Namespace

Drupal\KernelTests\Core\Installer

Code

public function testInstallerTranslationFiles() {

  // Different translation files would be found depending on which language
  // we are looking for.
  $expected_translation_files = [
    NULL => [
      'drupal-8.0.0-beta2.hu.po',
      'drupal-8.0.0.de.po',
      'drupal-8.0.x.fr-CA.po',
    ],
    'de' => [
      'drupal-8.0.0.de.po',
    ],
    'fr-CA' => [
      'drupal-8.0.x.fr-CA.po',
    ],
    'hu' => [
      'drupal-8.0.0-beta2.hu.po',
    ],
    'it' => [],
  ];

  // Hardcode the fixtures location as we don't yet know where it is.
  // @todo Remove as part of https://www.drupal.org/node/2186491
  $file_translation = new FileTranslation('core/tests/fixtures/files/translations', $this->container
    ->get('file_system'));
  foreach ($expected_translation_files as $langcode => $files_expected) {
    $files_found = $file_translation
      ->findTranslationFiles($langcode);
    $this
      ->assertTrue(count($files_found) == count($files_expected), new FormattableMarkup('@count installer languages found.', [
      '@count' => count($files_expected),
    ]));
    foreach ($files_found as $file) {
      $this
        ->assertContains($file->filename, $files_expected, new FormattableMarkup('@file found.', [
        '@file' => $file->filename,
      ]));
    }
  }
}