function AccessPermissionTest::testRenderCaching

Tests access on render caching.

File

core/modules/user/tests/src/Kernel/Views/AccessPermissionTest.php, line 90

Class

AccessPermissionTest

Tests views perm access plugin.

Namespace

Code

public function testRenderCaching() : void {
  $view = Views::getView('test_access_perm');
  $display =& $view->storage
    ->getDisplay('default');
  $display['display_options']['cache'] = [
    'type' => 'tag',
  ];
  $renderer = $this->container
    ->get('renderer');
  $account_switcher = $this->container
    ->get('account_switcher');
  // First access as user without access.
  $build = DisplayPluginBase::buildBasicRenderable('test_access_perm', 'default');
  $account_switcher->switchTo($this->webUser);
  $this->assertEmpty($renderer->renderInIsolation($build));
  // Then with access.
  $build = DisplayPluginBase::buildBasicRenderable('test_access_perm', 'default');
  $account_switcher->switchTo($this->normalUser);
  $this->assertNotEmpty($renderer->renderInIsolation($build));
}