public function ContrivedControllerTest::testHandCount in Examples for Developers 3.x

Same name and namespace in other branches

1. 8 testing_example/tests/src/Unit/Controller/ContrivedControllerTest.php \Drupal\Tests\testing_example\Unit\Controller\ContrivedControllerTest::testHandCount()

Test hand count.

@dataProvider provideTestHandCount

File

modules/testing_example/tests/src/Unit/Controller/ContrivedControllerTest.php, line 57

Class

ContrivedControllerTest

The class to test ContrivedController.

Namespace

Drupal\Tests\testing_example\Unit\Controller

Code

public function testHandCount($expected, $first, $second) {

  // Get a mock translation service.
  $mock_translation = $this
    ->getStringTranslationStub();

  // Create a new controller with our mocked translation service.
  $controller = new ContrivedController($mock_translation);

  // Set up a reflection for handCount().
  $ref_hand_count = new \ReflectionMethod($controller, 'handCount');

  // Set handCount() to be public.
  $ref_hand_count
    ->setAccessible(TRUE);

  // Check out whether handCount() meets our expectation.
  $message = $ref_hand_count
    ->invokeArgs($controller, [
    $first,
    $second,
  ]);
  $this
    ->assertEquals($expected, (string) $message);
}