Chris@17: <?php
Chris@17: 
Chris@17: namespace Drupal\Tests\taxonomy\Functional;
Chris@17: 
Chris@17: use Drupal\Core\Url;
Chris@17: use Drupal\Tests\system\Functional\Menu\AssertBreadcrumbTrait;
Chris@17: 
Chris@17: /**
Chris@17:  * Tests for proper breadcrumb translation.
Chris@17:  *
Chris@17:  * @group taxonomy
Chris@17:  */
Chris@17: class TermTranslationTest extends TaxonomyTestBase {
Chris@17: 
Chris@17:   use AssertBreadcrumbTrait;
Chris@17:   use TaxonomyTranslationTestTrait;
Chris@17: 
Chris@17:   /**
Chris@17:    * Term to translated term mapping.
Chris@17:    *
Chris@17:    * @var array
Chris@17:    */
Chris@17:   protected $termTranslationMap = [
Chris@17:     'one' => 'translatedOne',
Chris@17:     'two' => 'translatedTwo',
Chris@17:     'three' => 'translatedThree',
Chris@17:   ];
Chris@17: 
Chris@17:   /**
Chris@17:    * Created terms.
Chris@17:    *
Chris@17:    * @var \Drupal\taxonomy\Entity\Term[]
Chris@17:    */
Chris@17:   protected $terms = [];
Chris@17: 
Chris@17:   /**
Chris@17:    * {@inheritdoc}
Chris@17:    */
Chris@17:   public static $modules = ['taxonomy', 'language', 'content_translation'];
Chris@17: 
Chris@17:   /**
Chris@17:    * {@inheritdoc}
Chris@17:    */
Chris@17:   protected function setUp() {
Chris@17:     parent::setUp();
Chris@17:     $this->setupLanguages();
Chris@17:     $this->vocabulary = $this->createVocabulary();
Chris@17:     $this->enableTranslation();
Chris@17:     $this->setUpTerms();
Chris@17:     $this->setUpTermReferenceField();
Chris@17:   }
Chris@17: 
Chris@17:   /**
Chris@17:    * Test translated breadcrumbs.
Chris@17:    */
Chris@17:   public function testTranslatedBreadcrumbs() {
Chris@17:     // Ensure non-translated breadcrumb is correct.
Chris@17:     $breadcrumb = [Url::fromRoute('<front>')->toString() => 'Home'];
Chris@17:     foreach ($this->terms as $term) {
Chris@18:       $breadcrumb[$term->toUrl()->toString()] = $term->label();
Chris@17:     }
Chris@17:     // The last item will not be in the breadcrumb.
Chris@17:     array_pop($breadcrumb);
Chris@17: 
Chris@17:     // Check the breadcrumb on the leaf term page.
Chris@17:     $term = $this->getLeafTerm();
Chris@18:     $this->assertBreadcrumb($term->toUrl(), $breadcrumb, $term->label());
Chris@17: 
Chris@17:     $languages = \Drupal::languageManager()->getLanguages();
Chris@17: 
Chris@17:     // Construct the expected translated breadcrumb.
Chris@17:     $breadcrumb = [Url::fromRoute('<front>', [], ['language' => $languages[$this->translateToLangcode]])->toString() => 'Home'];
Chris@17:     foreach ($this->terms as $term) {
Chris@17:       $translated = $term->getTranslation($this->translateToLangcode);
Chris@18:       $url = $translated->toUrl('canonical', ['language' => $languages[$this->translateToLangcode]])->toString();
Chris@17:       $breadcrumb[$url] = $translated->label();
Chris@17:     }
Chris@17:     array_pop($breadcrumb);
Chris@17: 
Chris@17:     // Check for the translated breadcrumb on the translated leaf term page.
Chris@17:     $term = $this->getLeafTerm();
Chris@17:     $translated = $term->getTranslation($this->translateToLangcode);
Chris@18:     $this->assertBreadcrumb($translated->toUrl('canonical', ['language' => $languages[$this->translateToLangcode]]), $breadcrumb, $translated->label());
Chris@17: 
Chris@17:   }
Chris@17: 
Chris@17:   /**
Chris@17:    * Test translation of terms are showed in the node.
Chris@17:    */
Chris@17:   public function testTermsTranslation() {
Chris@17: 
Chris@17:     // Set the display of the term reference field on the article content type
Chris@17:     // to "Check boxes/radio buttons".
Chris@17:     entity_get_form_display('node', 'article', 'default')
Chris@17:       ->setComponent($this->termFieldName, [
Chris@17:         'type' => 'options_buttons',
Chris@17:       ])
Chris@17:       ->save();
Chris@17:     $this->drupalLogin($this->drupalCreateUser(['create article content']));
Chris@17: 
Chris@17:     // Test terms are listed.
Chris@17:     $this->drupalget('node/add/article');
Chris@17:     $this->assertText('one');
Chris@17:     $this->assertText('two');
Chris@17:     $this->assertText('three');
Chris@17: 
Chris@17:     // Test terms translated are listed.
Chris@17:     $this->drupalget('hu/node/add/article');
Chris@17:     $this->assertText('translatedOne');
Chris@17:     $this->assertText('translatedTwo');
Chris@17:     $this->assertText('translatedThree');
Chris@17:   }
Chris@17: 
Chris@17:   /**
Chris@17:    * Setup translated terms in a hierarchy.
Chris@17:    */
Chris@17:   protected function setUpTerms() {
Chris@17:     $parent_vid = 0;
Chris@17:     foreach ($this->termTranslationMap as $name => $translation) {
Chris@17: 
Chris@17:       $term = $this->createTerm($this->vocabulary, [
Chris@17:         'name' => $name,
Chris@17:         'langcode' => $this->baseLangcode,
Chris@17:         'parent' => $parent_vid,
Chris@17:       ]);
Chris@17: 
Chris@17:       $term->addTranslation($this->translateToLangcode, [
Chris@17:         'name' => $translation,
Chris@17:       ]);
Chris@17:       $term->save();
Chris@17: 
Chris@17:       // Each term is nested under the last.
Chris@17:       $parent_vid = $term->id();
Chris@17: 
Chris@17:       $this->terms[] = $term;
Chris@17:     }
Chris@17:   }
Chris@17: 
Chris@17:   /**
Chris@17:    * Get the final (leaf) term in the hierarchy.
Chris@17:    *
Chris@17:    * @return \Drupal\taxonomy\Entity\Term
Chris@17:    *   The final term in the hierarchy.
Chris@17:    */
Chris@17:   protected function getLeafTerm() {
Chris@17:     return $this->terms[count($this->termTranslationMap) - 1];
Chris@17:   }
Chris@17: 
Chris@17: }