--- /dev/null
+<?php
+
+namespace Drupal\Tests\locale\Functional;
+
+use Drupal\locale\Locale;
+use Drupal\Tests\BrowserTestBase;
+use Drupal\language\Entity\ConfigurableLanguage;
+
+/**
+ * Tests translation update's effects on configuration translations.
+ *
+ * @group locale
+ */
+class LocaleConfigTranslationImportTest extends BrowserTestBase {
+
+ /**
+ * Modules to enable.
+ *
+ * @var array
+ */
+ public static $modules = ['language', 'locale_test_translate'];
+
+ /**
+ * Test update changes configuration translations if enabled after language.
+ */
+ public function testConfigTranslationImport() {
+ $admin_user = $this->drupalCreateUser(['administer modules', 'administer site configuration', 'administer languages', 'access administration pages', 'administer permissions']);
+ $this->drupalLogin($admin_user);
+
+ // Add a language. The Afrikaans translation file of locale_test_translate
+ // (test.af.po) has been prepared with a configuration translation.
+ ConfigurableLanguage::createFromLangcode('af')->save();
+
+ // Enable locale module.
+ $this->container->get('module_installer')->install(['locale']);
+ $this->resetAll();
+
+ // Enable import of translations. By default this is disabled for automated
+ // tests.
+ $this->config('locale.settings')
+ ->set('translation.import_enabled', TRUE)
+ ->save();
+
+ // Add translation permissions now that the locale module has been enabled.
+ $edit = [
+ 'authenticated[translate interface]' => 'translate interface',
+ ];
+ $this->drupalPostForm('admin/people/permissions', $edit, t('Save permissions'));
+
+ // Check and update the translation status. This will import the Afrikaans
+ // translations of locale_test_translate module.
+ $this->drupalGet('admin/reports/translations/check');
+
+ // Override the Drupal core translation status to be up to date.
+ // Drupal core should not be a subject in this test.
+ $status = locale_translation_get_status();
+ $status['drupal']['af']->type = 'current';
+ \Drupal::state()->set('locale.translation_status', $status);
+
+ $this->drupalPostForm('admin/reports/translations', [], t('Update translations'));
+
+ // Check if configuration translations have been imported.
+ $override = \Drupal::languageManager()->getLanguageConfigOverride('af', 'system.maintenance');
+ $this->assertEqual($override->get('message'), 'Ons is tans besig met onderhoud op @site. Wees asseblief geduldig, ons sal binnekort weer terug wees.');
+ }
+
+ /**
+ * Test update changes configuration translations if enabled after language.
+ */
+ public function testConfigTranslationModuleInstall() {
+
+ // Enable locale, block and config_translation modules.
+ $this->container->get('module_installer')->install(['block', 'config_translation']);
+ $this->resetAll();
+
+ // The testing profile overrides locale.settings to disable translation
+ // import. Test that this override is in place.
+ $this->assertFalse($this->config('locale.settings')->get('translation.import_enabled'), 'Translations imports are disabled by default in the Testing profile.');
+
+ $admin_user = $this->drupalCreateUser(['administer modules', 'administer site configuration', 'administer languages', 'access administration pages', 'administer permissions', 'translate configuration']);
+ $this->drupalLogin($admin_user);
+
+ // Enable import of translations. By default this is disabled for automated
+ // tests.
+ $this->config('locale.settings')
+ ->set('translation.import_enabled', TRUE)
+ ->save();
+
+ // Add predefined language.
+ $this->drupalPostForm('admin/config/regional/language/add', ['predefined_langcode' => 'af'], t('Add language'));
+
+ // Add the system branding block to the page.
+ $this->drupalPlaceBlock('system_branding_block', ['region' => 'header', 'id' => 'site-branding']);
+ $this->drupalPostForm('admin/config/system/site-information', ['site_slogan' => 'Test site slogan'], 'Save configuration');
+ $this->drupalPostForm('admin/config/system/site-information/translate/af/edit', ['translation[config_names][system.site][slogan]' => 'Test site slogan in Afrikaans'], 'Save translation');
+
+ // Get the front page and ensure that the translated configuration appears.
+ $this->drupalGet('af');
+ $this->assertText('Test site slogan in Afrikaans');
+
+ $override = \Drupal::languageManager()->getLanguageConfigOverride('af', 'locale_test_translate.settings');
+ $this->assertEqual('Locale can translate Afrikaans', $override->get('translatable_default_with_translation'));
+
+ // Update test configuration.
+ $override
+ ->set('translatable_no_default', 'This translation is preserved')
+ ->set('translatable_default_with_translation', 'This translation is preserved')
+ ->set('translatable_default_with_no_translation', 'This translation is preserved')
+ ->save();
+
+ // Install any module.
+ $this->drupalPostForm('admin/modules', ['modules[dblog][enable]' => 'dblog'], t('Install'));
+ $this->assertText('Module Database Logging has been enabled.');
+
+ // Get the front page and ensure that the translated configuration still
+ // appears.
+ $this->drupalGet('af');
+ $this->assertText('Test site slogan in Afrikaans');
+
+ $this->rebuildContainer();
+ $override = \Drupal::languageManager()->getLanguageConfigOverride('af', 'locale_test_translate.settings');
+ $expected = [
+ 'translatable_no_default' => 'This translation is preserved',
+ 'translatable_default_with_translation' => 'This translation is preserved',
+ 'translatable_default_with_no_translation' => 'This translation is preserved'
+ ];
+ $this->assertEqual($expected, $override->get());
+ }
+
+ /**
+ * Test removing a string from Locale deletes configuration translations.
+ */
+ public function testLocaleRemovalAndConfigOverrideDelete() {
+ // Enable the locale module.
+ $this->container->get('module_installer')->install(['locale']);
+ $this->resetAll();
+
+ $admin_user = $this->drupalCreateUser(['administer modules', 'administer site configuration', 'administer languages', 'access administration pages', 'administer permissions', 'translate interface']);
+ $this->drupalLogin($admin_user);
+
+ // Enable import of translations. By default this is disabled for automated
+ // tests.
+ $this->config('locale.settings')
+ ->set('translation.import_enabled', TRUE)
+ ->save();
+
+ // Add predefined language.
+ $this->drupalPostForm('admin/config/regional/language/add', ['predefined_langcode' => 'af'], t('Add language'));
+
+ $override = \Drupal::languageManager()->getLanguageConfigOverride('af', 'locale_test_translate.settings');
+ $this->assertEqual(['translatable_default_with_translation' => 'Locale can translate Afrikaans'], $override->get());
+
+ // Remove the string from translation to simulate a Locale removal. Note
+ // that is no current way of doing this in the UI.
+ $locale_storage = \Drupal::service('locale.storage');
+ $string = $locale_storage->findString(['source' => 'Locale can translate']);
+ \Drupal::service('locale.storage')->delete($string);
+ // Force a rebuild of config translations.
+ $count = Locale::config()->updateConfigTranslations(['locale_test_translate.settings'], ['af']);
+ $this->assertEqual($count, 1, 'Correct count of updated translations');
+
+ $override = \Drupal::languageManager()->getLanguageConfigOverride('af', 'locale_test_translate.settings');
+ $this->assertEqual([], $override->get());
+ $this->assertTrue($override->isNew(), 'The configuration override was deleted when the Locale string was deleted.');
+ }
+
+ /**
+ * Test removing a string from Locale changes configuration translations.
+ */
+ public function testLocaleRemovalAndConfigOverridePreserve() {
+ // Enable the locale module.
+ $this->container->get('module_installer')->install(['locale']);
+ $this->resetAll();
+
+ $admin_user = $this->drupalCreateUser(['administer modules', 'administer site configuration', 'administer languages', 'access administration pages', 'administer permissions', 'translate interface']);
+ $this->drupalLogin($admin_user);
+
+ // Enable import of translations. By default this is disabled for automated
+ // tests.
+ $this->config('locale.settings')
+ ->set('translation.import_enabled', TRUE)
+ ->save();
+
+ // Add predefined language.
+ $this->drupalPostForm('admin/config/regional/language/add', ['predefined_langcode' => 'af'], t('Add language'));
+
+ $override = \Drupal::languageManager()->getLanguageConfigOverride('af', 'locale_test_translate.settings');
+ // Update test configuration.
+ $override
+ ->set('translatable_no_default', 'This translation is preserved')
+ ->set('translatable_default_with_no_translation', 'This translation is preserved')
+ ->save();
+ $expected = [
+ 'translatable_default_with_translation' => 'Locale can translate Afrikaans',
+ 'translatable_no_default' => 'This translation is preserved',
+ 'translatable_default_with_no_translation' => 'This translation is preserved'
+ ];
+ $this->assertEqual($expected, $override->get());
+
+ // Set the translated string to empty.
+ $search = [
+ 'string' => 'Locale can translate',
+ 'langcode' => 'af',
+ 'translation' => 'all',
+ ];
+ $this->drupalPostForm('admin/config/regional/translate', $search, t('Filter'));
+ $textareas = $this->xpath('//textarea');
+ $textarea = current($textareas);
+ $lid = $textarea->getAttribute('name');
+ $edit = [
+ $lid => '',
+ ];
+ $this->drupalPostForm('admin/config/regional/translate', $edit, t('Save translations'));
+
+ $override = \Drupal::languageManager()->getLanguageConfigOverride('af', 'locale_test_translate.settings');
+ $expected = [
+ 'translatable_no_default' => 'This translation is preserved',
+ 'translatable_default_with_no_translation' => 'This translation is preserved'
+ ];
+ $this->assertEqual($expected, $override->get());
+ }
+
+}