class TaxonomyFieldVidTest

class TaxonomyFieldVidTest extends ViewsKernelTestBase {
    use TaxonomyTestTrait;
    use UserCreationTrait;
    
    /**
     * Modules to enable.
     *
     * @var array
     */
    protected static $modules = [
        'taxonomy',
        'taxonomy_test_views',
        'text',
        'filter',
    ];
    
    /**
     * Views used by this test.
     *
     * @var array
     */
    public static $testViews = [
        'test_taxonomy_vid_field',
    ];
    
    /**
     * An array of taxonomy term used in this test.
     *
     * @var \Drupal\taxonomy\Entity\Term[]
     */
    protected $terms;
    
    /**
     * An admin user.
     *
     * @var \Drupal\user\Entity\User
     */
    protected $adminUser;
    
    /**
     * {@inheritdoc}
     */
    protected function setUp($import_test_views = TRUE) : void {
        parent::setUp($import_test_views);
        $this->installEntitySchema('taxonomy_term');
        $this->installEntitySchema('user');
        $this->installConfig([
            'filter',
        ]);
        
        /** @var \Drupal\taxonomy\Entity\Vocabulary $vocabulary */
        $vocabulary = $this->createVocabulary([
            'vid' => 'aaa',
        ]);
        $term = $this->createTerm($vocabulary);
        $this->terms[$term->id()] = $term;
        
        /** @var \Drupal\taxonomy\Entity\Vocabulary $vocabulary2 */
        $vocabulary2 = $this->createVocabulary([
            'vid' => 'bbb',
        ]);
        $term = $this->createTerm($vocabulary2);
        $this->terms[$term->id()] = $term;
        $this->adminUser = $this->createUser([
            'administer taxonomy',
        ]);
        $this->container
            ->get('current_user')
            ->setAccount($this->adminUser);
        ViewTestData::createTestViews(static::class, [
            'taxonomy_test_views',
        ]);
    }
    
    /**
     * Tests the field handling for the Vocabulary ID.
     */
    public function testViewsHandlerVidField() : void {
        
        /** @var \Drupal\Core\Render\RendererInterface $renderer */
        $renderer = \Drupal::service('renderer');
        $view = Views::getView('test_taxonomy_vid_field');
        $this->executeView($view);
        $actual = $renderer->executeInRenderContext(new RenderContext(), function () use ($view) {
            return $view->field['vid']
                ->advancedRender($view->result[0]);
        });
        $tid = $view->result[0]->_entity
            ->id();
        $vocabulary = Vocabulary::load($this->terms[$tid]
            ->bundle());
        $expected = $vocabulary->get('name');
        $this->assertEquals($expected, $actual, 'Displayed vocabulary name should match that loaded from the term.');
        $this->assertEquals('aaa', $vocabulary->id(), 'First result should be vocabulary "aaa", due to ASC sorting.');
        // Reverse sorting.
        $view = Views::getView('test_taxonomy_vid_field');
        $view->setHandlerOption('default', 'sort', 'vid', 'order', 'DESC');
        $this->executeView($view);
        $actual = $renderer->executeInRenderContext(new RenderContext(), function () use ($view) {
            return $view->field['vid']
                ->advancedRender($view->result[0]);
        });
        $tid = $view->result[0]->_entity
            ->id();
        $vocabulary = Vocabulary::load($this->terms[$tid]
            ->bundle());
        $expected = $vocabulary->get('name');
        $this->assertEquals($expected, $actual, 'Displayed vocabulary name should match that loaded from the term.');
        $this->assertEquals('bbb', $vocabulary->id(), 'First result should be vocabulary "bbb", due to DESC sorting.');
        // Test with user without 'view vocabulary labels' permission.
        $this->setUpCurrentUser();
        $actual = $renderer->executeInRenderContext(new RenderContext(), function () use ($view) {
            return $view->field['vid']
                ->advancedRender($view->result[0]);
        });
        $expected = '';
        $this->assertEquals($expected, $actual);
        // Test with user with 'view vocabulary labels' permissions.
        $this->setUpCurrentUser([], [
            'view vocabulary labels',
        ]);
        $actual = $renderer->executeInRenderContext(new RenderContext(), function () use ($view) {
            return $view->field['vid']
                ->advancedRender($view->result[0]);
        });
        $expected = $vocabulary->label();
        $this->assertEquals($expected, $actual);
        // Test with user with 'administer taxonomy' and 'access taxonomy overview'
        // permissions. Label should be displayed for either permission.
        $this->setUpCurrentUser([], [
            'administer taxonomy',
            'access taxonomy overview',
        ]);
        $actual = $renderer->executeInRenderContext(new RenderContext(), function () use ($view) {
            return $view->field['vid']
                ->advancedRender($view->result[0]);
        });
        $expected = $vocabulary->label();
        $this->assertEquals($expected, $actual);
    }

}