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- <?php
- namespace Drupal\FunctionalTests\Installer;
- /**
- * Tests translation files for multiple languages get imported during install.
- *
- * @group Installer
- */
- class InstallerTranslationMultipleLanguageTest extends InstallerTestBase {
- /**
- * Switch to the multilingual testing profile.
- *
- * @var string
- */
- protected $profile = 'testing_multilingual';
- /**
- * {@inheritdoc}
- */
- protected function setUpLanguage() {
- // Place custom local translations in the translations directory.
- mkdir(DRUPAL_ROOT . '/' . $this->siteDirectory . '/files/translations', 0777, TRUE);
- file_put_contents(DRUPAL_ROOT . '/' . $this->siteDirectory . '/files/translations/drupal-8.0.0.de.po', $this->getPo('de'));
- file_put_contents(DRUPAL_ROOT . '/' . $this->siteDirectory . '/files/translations/drupal-8.0.0.es.po', $this->getPo('es'));
- parent::setUpLanguage();
- }
- /**
- * Returns the string for the test .po file.
- *
- * @param string $langcode
- * The language code.
- * @return string
- * Contents for the test .po file.
- */
- protected function getPo($langcode) {
- return <<<ENDPO
- msgid ""
- msgstr ""
- msgid "Save and continue"
- msgstr "Save and continue $langcode"
- msgid "Anonymous"
- msgstr "Anonymous $langcode"
- msgid "Language"
- msgstr "Language $langcode"
- #: Testing site name configuration during the installer.
- msgid "Drupal"
- msgstr "Drupal"
- ENDPO;
- }
- /**
- * {@inheritdoc}
- */
- protected function installParameters() {
- $params = parent::installParameters();
- $params['forms']['install_configure_form']['site_name'] = 'SITE_NAME_' . $this->langcode;
- return $params;
- }
- /**
- * Tests that translations ended up at the expected places.
- */
- public function testTranslationsLoaded() {
- // Ensure the title is correct.
- $this->assertEqual('SITE_NAME_' . $this->langcode, \Drupal::config('system.site')->get('name'));
- // Verify German and Spanish were configured.
- $this->drupalGet('admin/config/regional/language');
- $this->assertText('German');
- $this->assertText('Spanish');
- // If the installer was English or we used a profile that keeps English, we
- // expect that configured also. Otherwise English should not be configured
- // on the site.
- if ($this->langcode == 'en' || $this->profile == 'testing_multilingual_with_english') {
- $this->assertText('English');
- }
- else {
- $this->assertNoText('English');
- }
- // Verify the strings from the translation files were imported.
- $this->verifyImportedStringsTranslated();
- /** @var \Drupal\language\ConfigurableLanguageManager $language_manager */
- $language_manager = \Drupal::languageManager();
- // If the site was installed in a foreign language (only tested with German
- // in subclasses), then the active configuration should be updated and no
- // override should exist in German. Otherwise the German translation should
- // end up in overrides the same way as Spanish (which is not used as a site
- // installation language). English should be available based on profile
- // information and should be possible to add if not yet added, making
- // English overrides available.
- $config = \Drupal::config('user.settings');
- $override_de = $language_manager->getLanguageConfigOverride('de', 'user.settings');
- $override_en = $language_manager->getLanguageConfigOverride('en', 'user.settings');
- $override_es = $language_manager->getLanguageConfigOverride('es', 'user.settings');
- if ($this->langcode == 'de') {
- // Active configuration should be in German and no German override should
- // exist.
- $this->assertEqual($config->get('anonymous'), 'Anonymous de');
- $this->assertEqual($config->get('langcode'), 'de');
- $this->assertTrue($override_de->isNew());
- if ($this->profile == 'testing_multilingual_with_english') {
- // English is already added in this profile. Should make the override
- // available.
- $this->assertEqual($override_en->get('anonymous'), 'Anonymous');
- }
- else {
- // English is not yet available.
- $this->assertTrue($override_en->isNew());
- // Adding English should make the English override available.
- $edit = ['predefined_langcode' => 'en'];
- $this->drupalPostForm('admin/config/regional/language/add', $edit, t('Add language'));
- $override_en = $language_manager->getLanguageConfigOverride('en', 'user.settings');
- $this->assertEqual($override_en->get('anonymous'), 'Anonymous');
- }
- // Activate a module, to make sure that config is not overridden by module
- // installation.
- $edit = [
- 'modules[views][enable]' => TRUE,
- 'modules[filter][enable]' => TRUE,
- ];
- $this->drupalPostForm('admin/modules', $edit, t('Install'));
- // Verify the strings from the translation are still as expected.
- $this->verifyImportedStringsTranslated();
- }
- else {
- // Active configuration should be English.
- $this->assertEqual($config->get('anonymous'), 'Anonymous');
- $this->assertEqual($config->get('langcode'), 'en');
- // There should not be an English override.
- $this->assertTrue($override_en->isNew());
- // German should be an override.
- $this->assertEqual($override_de->get('anonymous'), 'Anonymous de');
- }
- // Spanish is always an override (never used as installation language).
- $this->assertEqual($override_es->get('anonymous'), 'Anonymous es');
- }
- /**
- * Helper function to verify that the expected strings are translated.
- */
- protected function verifyImportedStringsTranslated() {
- $test_samples = ['Save and continue', 'Anonymous', 'Language'];
- $langcodes = ['de', 'es'];
- foreach ($test_samples as $sample) {
- foreach ($langcodes as $langcode) {
- $edit = [];
- $edit['langcode'] = $langcode;
- $edit['translation'] = 'translated';
- $edit['string'] = $sample;
- $this->drupalPostForm('admin/config/regional/translate', $edit, t('Filter'));
- $this->assertText($sample . ' ' . $langcode);
- }
- }
- }
- }
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