public function ViewsTemplateTest::testTemplate in Drupal 9

Same name and namespace in other branches

1. 8 core/modules/views/tests/src/Kernel/ViewsTemplateTest.php \Drupal\Tests\views\Kernel\ViewsTemplateTest::testTemplate()

Tests render functionality.

File

core/modules/views/tests/src/Kernel/ViewsTemplateTest.php, line 24

Class

ViewsTemplateTest

Tests the template retrieval of views.

Namespace

Drupal\Tests\views\Kernel

Code

public function testTemplate() {

  // Make sure that the rendering just calls the preprocess function once.
  $output = Views::getView('test_view_display_template')
    ->preview();
  $renderer = $this->container
    ->get('renderer');

  // Check that the rendered output uses the correct template file.
  $this
    ->assertStringContainsString('This module defines its own display template.', (string) $renderer
    ->renderRoot($output));
}