function AreaTest::testAreaAccess

Tests the access for an area.

File

core/modules/views/tests/src/Kernel/Handler/AreaTest.php, line 90

Class

AreaTest

Tests the plugin base of the area handler.

Namespace

Code

public function testAreaAccess() : void {
  // Test with access denied for the area handler.
  $view = Views::getView('test_example_area_access');
  $view->initDisplay();
  $view->initHandlers();
  $handlers = $view->display_handler
    ->getHandlers('empty');
  $this->assertCount(0, $handlers);
  $output = $view->preview();
  $output = (string) \Drupal::service('renderer')->renderRoot($output);
  // The area output should not be present since access was denied.
  $this->assertStringNotContainsString('a custom string', $output);
  $view->destroy();
  // Test with access granted for the area handler.
  $view = Views::getView('test_example_area_access');
  $view->initDisplay();
  $view->display_handler
    ->overrideOption('empty', [
    'test_example' => [
      'field' => 'test_example',
      'id' => 'test_example',
      'table' => 'views',
      'plugin_id' => 'test_example',
      'string' => 'a custom string',
      'custom_access' => TRUE,
    ],
  ]);
  $view->initHandlers();
  $handlers = $view->display_handler
    ->getHandlers('empty');
  $output = $view->preview();
  $output = (string) \Drupal::service('renderer')->renderRoot($output);
  $this->assertStringContainsString('a custom string', $output);
  $this->assertCount(1, $handlers);
}