public function ReflectionFactoryTest::testGetInstanceArguments in Drupal 8

Same name and namespace in other branches

1. 9 core/tests/Drupal/Tests/Component/Plugin/Factory/ReflectionFactoryTest.php \Drupal\Tests\Component\Plugin\Factory\ReflectionFactoryTest::testGetInstanceArguments()

@covers ::getInstanceArguments @dataProvider providerGetInstanceArguments

File

core/tests/Drupal/Tests/Component/Plugin/Factory/ReflectionFactoryTest.php, line 113

Contains \Drupal\Tests\Component\Plugin\Factory\ReflectionFactoryTest.

Class

ReflectionFactoryTest

@group Plugin @coversDefaultClass \Drupal\Component\Plugin\Factory\ReflectionFactory

Namespace

Drupal\Tests\Component\Plugin\Factory

Code

public function testGetInstanceArguments($expected, $reflector_name, $plugin_id, $plugin_definition, $configuration) {
  $reflection_factory = $this
    ->getMockBuilder('Drupal\\Component\\Plugin\\Factory\\ReflectionFactory')
    ->disableOriginalConstructor()
    ->getMock();
  $get_instance_arguments_ref = new \ReflectionMethod($reflection_factory, 'getInstanceArguments');
  $get_instance_arguments_ref
    ->setAccessible(TRUE);

  // Special case for plugin class without a constructor.
  // getInstanceArguments() throws an exception if there's no constructor.
  // This is not a documented behavior of getInstanceArguments(), but allows
  // us to use one data set for this test method as well as
  // testCreateInstance().
  if ($plugin_id == 'arguments_no_constructor') {
    $this
      ->expectException('\\ReflectionException');
  }

  // Finally invoke getInstanceArguments() on our mocked factory.
  $ref = new \ReflectionClass($reflector_name);
  $result = $get_instance_arguments_ref
    ->invoke($reflection_factory, $ref, $plugin_id, $plugin_definition, $configuration);
  $this
    ->assertEquals($expected, $result);
}