public function ControllerBaseTest::testGetConfig in Drupal 9

Same name and namespace in other branches

1. 8 core/tests/Drupal/Tests/Core/Controller/ControllerBaseTest.php \Drupal\Tests\Core\Controller\ControllerBaseTest::testGetConfig()

Tests the config method.

File

core/tests/Drupal/Tests/Core/Controller/ControllerBaseTest.php, line 28

Class

ControllerBaseTest

Tests that the base controller class.

Namespace

Drupal\Tests\Core\Controller

Code

public function testGetConfig() {
  $config_factory = $this
    ->getConfigFactoryStub([
    'config_name' => [
      'key' => 'value',
    ],
    'config_name2' => [
      'key2' => 'value2',
    ],
  ]);
  $container = $this
    ->createMock('Symfony\\Component\\DependencyInjection\\ContainerInterface');
  $container
    ->expects($this
    ->once())
    ->method('get')
    ->with('config.factory')
    ->will($this
    ->returnValue($config_factory));
  \Drupal::setContainer($container);
  $config_method = new \ReflectionMethod('Drupal\\Core\\Controller\\ControllerBase', 'config');
  $config_method
    ->setAccessible(TRUE);

  // Call config twice to ensure that the container is just called once.
  $config = $config_method
    ->invoke($this->controllerBase, 'config_name');
  $this
    ->assertEquals('value', $config
    ->get('key'));
  $config = $config_method
    ->invoke($this->controllerBase, 'config_name2');
  $this
    ->assertEquals('value2', $config
    ->get('key2'));
}