class TaxonomyTermViewTest

class TaxonomyTermViewTest extends TaxonomyTestBase {
  
  /**
   * Modules to enable.
   *
   * @var array
   */
  protected static $modules = [
    'taxonomy',
    'views',
  ];
  
  /**
   * {@inheritdoc}
   */
  protected $defaultTheme = 'stark';
  
  /**
   * A user with permissions to administer taxonomy.
   *
   * @var \Drupal\user\UserInterface
   */
  protected $adminUser;
  
  /**
   * Name of the taxonomy term reference field.
   *
   * @var string
   */
  protected $fieldName1;
  
  /**
   * {@inheritdoc}
   */
  protected function setUp($import_test_views = TRUE, $modules = []) : void {
    parent::setUp($import_test_views, $modules);
    // Create an administrative user.
    $this->adminUser = $this->drupalCreateUser([
      'administer taxonomy',
      'bypass node access',
    ]);
    $this->drupalLogin($this->adminUser);
    // Create a vocabulary and add two term reference fields to article nodes.
    $this->fieldName1 = mb_strtolower($this->randomMachineName());
    $handler_settings = [
      'target_bundles' => [
        $this->vocabulary
          ->id() => $this->vocabulary
          ->id(),
      ],
      'auto_create' => TRUE,
    ];
    $this->createEntityReferenceField('node', 'article', $this->fieldName1, NULL, 'taxonomy_term', 'default', $handler_settings, FieldStorageDefinitionInterface::CARDINALITY_UNLIMITED);
    /** @var \Drupal\Core\Entity\EntityDisplayRepositoryInterface $display_repository */
    $display_repository = \Drupal::service('entity_display.repository');
    $display_repository->getFormDisplay('node', 'article')
      ->setComponent($this->fieldName1, [
      'type' => 'options_select',
    ])
      ->save();
    $display_repository->getViewDisplay('node', 'article')
      ->setComponent($this->fieldName1, [
      'type' => 'entity_reference_label',
    ])
      ->save();
  }
  
  /**
   * Tests that the taxonomy term view is working properly.
   */
  public function testTaxonomyTermView() {
    // Create terms in the vocabulary.
    $term = $this->createTerm();
    // Post an article.
    $edit = [];
    $edit['title[0][value]'] = $original_title = $this->randomMachineName();
    $edit['body[0][value]'] = $this->randomMachineName();
    $edit["{$this->fieldName1}[]"] = $term->id();
    $this->drupalGet('node/add/article');
    $this->submitForm($edit, 'Save');
    $node = $this->drupalGetNodeByTitle($edit['title[0][value]']);
    $this->drupalGet('taxonomy/term/' . $term->id());
    $this->assertSession()
      ->pageTextContains($term->label());
    $this->assertSession()
      ->pageTextContains($node->label());
    \Drupal::service('module_installer')->install([
      'language',
      'content_translation',
    ]);
    ConfigurableLanguage::createFromLangcode('ur')->save();
    // Enable translation for the article content type and ensure the change is
    // picked up.
    \Drupal::service('content_translation.manager')->setEnabled('node', 'article', TRUE);
    $roles = $this->adminUser
      ->getRoles(TRUE);
    Role::load(reset($roles))->grantPermission('create content translations')
      ->grantPermission('translate any entity')
      ->save();
    $edit['title[0][value]'] = $translated_title = $this->randomMachineName();
    $this->drupalGet('node/' . $node->id() . '/translations/add/en/ur');
    $this->submitForm($edit, 'Save (this translation)');
    $this->drupalGet('taxonomy/term/' . $term->id());
    $this->assertSession()
      ->pageTextContains($term->label());
    $this->assertSession()
      ->pageTextContains($original_title);
    $this->assertSession()
      ->pageTextNotContains($translated_title);
    $this->drupalGet('ur/taxonomy/term/' . $term->id());
    $this->assertSession()
      ->pageTextContains($term->label());
    $this->assertSession()
      ->pageTextNotContains($original_title);
    $this->assertSession()
      ->pageTextContains($translated_title);
    // Uninstall language module and ensure that the language is not part of the
    // query anymore.
    // @see \Drupal\views\Plugin\views\filter\LanguageFilter::query()
    $node->delete();
    // We also have to remove the nodes created by the parent ::setUp() method
    // if we want to be able to uninstall the Content Translation module.
    foreach (Node::loadMultiple() as $node) {
      $node->delete();
    }
    \Drupal::service('module_installer')->uninstall([
      'content_translation',
      'language',
    ]);
    $view = Views::getView('taxonomy_term');
    $view->initDisplay();
    $view->setArguments([
      $term->id(),
    ]);
    $view->build();
    /** @var \Drupal\Core\Database\Query\Select $query */
    $query = $view->build_info['query'];
    $tables = $query->getTables();
    // Ensure that the join to node_field_data is not added by default.
    $this->assertEquals([
      'node_field_data',
      'taxonomy_index',
    ], array_keys($tables));
    // Ensure that the filter to the language column is not there by default.
    $condition = $query->conditions();
    // We only want to check the no. of conditions in the query.
    unset($condition['#conjunction']);
    $this->assertCount(1, $condition);
    // Clear permissions for anonymous users to check access for default views.
    Role::load(RoleInterface::ANONYMOUS_ID)->revokePermission('access content')
      ->save();
    // Test the default views disclose no data by default.
    $this->drupalLogout();
    $this->drupalGet('taxonomy/term/' . $term->id());
    $this->assertSession()
      ->statusCodeEquals(403);
    $this->drupalGet('taxonomy/term/' . $term->id() . '/feed');
    $this->assertSession()
      ->statusCodeEquals(403);
  }

}