--- /dev/null
+<?php
+
+namespace Drupal\taxonomy\Tests;
+
+use Drupal\content_translation\Tests\ContentTranslationUITestBase;
+use Drupal\Core\Language\LanguageInterface;
+use Drupal\taxonomy\Entity\Vocabulary;
+
+/**
+ * Tests the Term Translation UI.
+ *
+ * @group taxonomy
+ */
+class TermTranslationUITest extends ContentTranslationUITestBase {
+
+ /**
+ * The vocabulary used for creating terms.
+ *
+ * @var \Drupal\taxonomy\VocabularyInterface
+ */
+ protected $vocabulary;
+
+ /**
+ * Modules to enable.
+ *
+ * @var array
+ */
+ public static $modules = ['language', 'content_translation', 'taxonomy'];
+
+ protected function setUp() {
+ $this->entityTypeId = 'taxonomy_term';
+ $this->bundle = 'tags';
+ parent::setUp();
+ }
+
+ /**
+ * {@inheritdoc}
+ */
+ protected function setupBundle() {
+ parent::setupBundle();
+
+ // Create a vocabulary.
+ $this->vocabulary = Vocabulary::create([
+ 'name' => $this->bundle,
+ 'description' => $this->randomMachineName(),
+ 'vid' => $this->bundle,
+ 'langcode' => LanguageInterface::LANGCODE_NOT_SPECIFIED,
+ 'weight' => mt_rand(0, 10),
+ ]);
+ $this->vocabulary->save();
+ }
+
+ /**
+ * {@inheritdoc}
+ */
+ protected function getTranslatorPermissions() {
+ return array_merge(parent::getTranslatorPermissions(), ['administer taxonomy']);
+ }
+
+ /**
+ * {@inheritdoc}
+ */
+ protected function getNewEntityValues($langcode) {
+ return ['name' => $this->randomMachineName()] + parent::getNewEntityValues($langcode);
+ }
+
+ /**
+ * Returns an edit array containing the values to be posted.
+ */
+ protected function getEditValues($values, $langcode, $new = FALSE) {
+ $edit = parent::getEditValues($values, $langcode, $new);
+
+ // To be able to post values for the configurable base fields (name,
+ // description) have to be suffixed with [0][value].
+ foreach ($edit as $property => $value) {
+ foreach (['name', 'description'] as $key) {
+ if ($property == $key) {
+ $edit[$key . '[0][value]'] = $value;
+ unset($edit[$property]);
+ }
+ }
+ }
+ return $edit;
+ }
+
+ /**
+ * {@inheritdoc}
+ */
+ public function testTranslationUI() {
+ parent::testTranslationUI();
+
+ // Make sure that no row was inserted for taxonomy vocabularies which do
+ // not have translations enabled.
+ $rows = db_query('SELECT tid, count(tid) AS count FROM {taxonomy_term_field_data} WHERE vid <> :vid GROUP BY tid', [':vid' => $this->bundle])->fetchAll();
+ foreach ($rows as $row) {
+ $this->assertTrue($row->count < 2, 'Term does not have translations.');
+ }
+ }
+
+ /**
+ * Tests translate link on vocabulary term list.
+ */
+ public function testTranslateLinkVocabularyAdminPage() {
+ $this->drupalLogin($this->drupalCreateUser(array_merge(parent::getTranslatorPermissions(), ['access administration pages', 'administer taxonomy'])));
+
+ $values = [
+ 'name' => $this->randomMachineName(),
+ ];
+ $translatable_tid = $this->createEntity($values, $this->langcodes[0], $this->vocabulary->id());
+
+ // Create an untranslatable vocabulary.
+ $untranslatable_vocabulary = Vocabulary::create([
+ 'name' => 'untranslatable_voc',
+ 'description' => $this->randomMachineName(),
+ 'vid' => 'untranslatable_voc',
+ 'langcode' => LanguageInterface::LANGCODE_NOT_SPECIFIED,
+ 'weight' => mt_rand(0, 10),
+ ]);
+ $untranslatable_vocabulary->save();
+
+ $values = [
+ 'name' => $this->randomMachineName(),
+ ];
+ $untranslatable_tid = $this->createEntity($values, $this->langcodes[0], $untranslatable_vocabulary->id());
+
+ // Verify translation links.
+ $this->drupalGet('admin/structure/taxonomy/manage/' . $this->vocabulary->id() . '/overview');
+ $this->assertResponse(200, 'The translatable vocabulary page was found.');
+ $this->assertLinkByHref('term/' . $translatable_tid . '/translations', 0, 'The translations link exists for a translatable vocabulary.');
+ $this->assertLinkByHref('term/' . $translatable_tid . '/edit', 0, 'The edit link exists for a translatable vocabulary.');
+
+ $this->drupalGet('admin/structure/taxonomy/manage/' . $untranslatable_vocabulary->id() . '/overview');
+ $this->assertResponse(200);
+ $this->assertLinkByHref('term/' . $untranslatable_tid . '/edit');
+ $this->assertNoLinkByHref('term/' . $untranslatable_tid . '/translations');
+ }
+
+ /**
+ * {@inheritdoc}
+ */
+ protected function doTestTranslationEdit() {
+ $storage = $this->container->get('entity_type.manager')
+ ->getStorage($this->entityTypeId);
+ $storage->resetCache([$this->entityId]);
+ $entity = $storage->load($this->entityId);
+ $languages = $this->container->get('language_manager')->getLanguages();
+
+ foreach ($this->langcodes as $langcode) {
+ // We only want to test the title for non-english translations.
+ if ($langcode != 'en') {
+ $options = ['language' => $languages[$langcode]];
+ $url = $entity->urlInfo('edit-form', $options);
+ $this->drupalGet($url);
+
+ $title = t('@title [%language translation]', [
+ '@title' => $entity->getTranslation($langcode)->label(),
+ '%language' => $languages[$langcode]->getName(),
+ ]);
+ $this->assertRaw($title);
+ }
+ }
+ }
+
+}