function AreaEntityTest::doTestRender

Tests rendering the entity area handler.

Parameters

\Drupal\Core\Entity\EntityInterface[] $entities: The entities.

File

core/modules/views/tests/src/Kernel/Handler/AreaEntityTest.php, line 122

Class

AreaEntityTest

Tests the generic entity area handler.

Namespace

Code

public function doTestRender($entities) {
    
    /** @var \Drupal\Core\Render\RendererInterface $renderer */
    $renderer = $this->container
        ->get('renderer');
    $view = Views::getView('test_entity_area');
    $preview = $view->preview('default', [
        $entities[1]->id(),
    ]);
    $this->setRawContent(\Drupal::service('renderer')->renderRoot($preview));
    $view_class = 'js-view-dom-id-' . $view->dom_id;
    $header_xpath = '//div[@class = "' . $view_class . '"]/header[1]';
    $footer_xpath = '//div[@class = "' . $view_class . '"]/footer[1]';
    $result = $this->xpath($header_xpath);
    $this->assertStringContainsString($entities[0]->label(), (string) $result[0], 'The rendered entity appears in the header of the view.');
    $this->assertStringContainsString('full', (string) $result[0], 'The rendered entity appeared in the right view mode.');
    $result = $this->xpath($footer_xpath);
    $this->assertStringContainsString($entities[1]->label(), (string) $result[0], 'The rendered entity appears in the footer of the view.');
    $this->assertStringContainsString('full', (string) $result[0], 'The rendered entity appeared in the right view mode.');
    $preview = $view->preview('default', [
        $entities[1]->id(),
    ]);
    $this->setRawContent($renderer->renderRoot($preview));
    $result = $this->xpath($header_xpath);
    $this->assertStringContainsString($entities[0]->label(), (string) $result[0], 'The rendered entity appears in the header of the view.');
    $this->assertStringContainsString('full', (string) $result[0], 'The rendered entity appeared in the right view mode.');
    $result = $this->xpath($footer_xpath);
    $this->assertStringContainsString($entities[1]->label(), (string) $result[0], 'The rendered entity appears in the footer of the view.');
    $this->assertStringContainsString('full', (string) $result[0], 'The rendered entity appeared in the right view mode.');
    // Mark entity_test test view_mode as customizable.
    $entity_view_mode = \Drupal::entityTypeManager()->getStorage('entity_view_mode')
        ->load('entity_test.test');
    $entity_view_mode->enable();
    $entity_view_mode->save();
    // Change the view mode of the area handler.
    $view = Views::getView('test_entity_area');
    $item = $view->getHandler('default', 'header', 'entity_entity_test');
    $item['view_mode'] = 'test';
    $view->setHandler('default', 'header', 'entity_entity_test', $item);
    $preview = $view->preview('default', [
        $entities[1]->id(),
    ]);
    $this->setRawContent($renderer->renderRoot($preview));
    $view_class = 'js-view-dom-id-' . $view->dom_id;
    $result = $this->xpath('//div[@class = "' . $view_class . '"]/header[1]');
    $this->assertStringContainsString($entities[0]->label(), (string) $result[0], 'The rendered entity appears in the header of the view.');
    $this->assertStringContainsString('test', (string) $result[0], 'The rendered entity appeared in the right view mode.');
    // Test entity access.
    $view = Views::getView('test_entity_area');
    $preview = $view->preview('default', [
        $entities[2]->id(),
    ]);
    $this->setRawContent($renderer->renderRoot($preview));
    $view_class = 'js-view-dom-id-' . $view->dom_id;
    $result = $this->xpath('//div[@class = "' . $view_class . '"]/footer[1]');
    $this->assertStringNotContainsString($entities[2]->label(), (string) $result[0], 'The rendered entity does not appear in the footer of the view.');
    // Test the available view mode options.
    $form = [];
    $form_state = (new FormState())->set('type', 'header');
    
    /** @var \Drupal\views\Plugin\views\area\DisplayLink $display_handler */
    $display_handler = $view->display_handler
        ->getHandler('header', 'entity_entity_test');
    $display_handler->buildOptionsForm($form, $form_state);
    $this->assertTrue(isset($form['view_mode']['#options']['test']), 'Ensure that the test view mode is available.');
    $this->assertTrue(isset($form['view_mode']['#options']['default']), 'Ensure that the default view mode is available.');
}