--- /dev/null
+<?php
+
+namespace Drupal\system\Tests\Installer;
+
+/**
+ * Tests translation files for multiple languages get imported during install.
+ *
+ * @group Installer
+ */
+class InstallerTranslationMultipleLanguageForeignTest extends InstallerTranslationMultipleLanguageTest {
+
+ /**
+ * Overrides the language code in which to install Drupal.
+ *
+ * @var string
+ */
+ protected $langcode = 'de';
+
+ /**
+ * {@inheritdoc}
+ */
+ protected function setUpLanguage() {
+ parent::setUpLanguage();
+ $this->translations['Save and continue'] = 'Save and continue de';
+ }
+
+}