class YamlDiscoveryTest in Zircon Profile 8

YamlDiscovery component unit tests.

@group Discovery

Hierarchy

• class \Drupal\Tests\UnitTestCase extends \Drupal\Tests\PHPUnit_Framework_TestCase
  • class \Drupal\Tests\Component\Discovery\YamlDiscoveryTest

File

core/tests/Drupal/Tests/Component/Discovery/YamlDiscoveryTest.php, line 21

Contains \Drupal\Tests\Component\Discovery\YamlDiscoveryTest.

Namespace

Drupal\Tests\Component\Discovery

class YamlDiscoveryTest extends UnitTestCase {

  /**
   * Tests the YAML file discovery.
   */
  public function testDiscovery() {
    vfsStreamWrapper::register();
    $root = new vfsStreamDirectory('modules');
    vfsStreamWrapper::setRoot($root);
    $url = vfsStream::url('modules');
    mkdir($url . '/test_1');
    file_put_contents($url . '/test_1/test_1.test.yml', 'name: test');
    file_put_contents($url . '/test_1/test_2.test.yml', 'name: test');
    mkdir($url . '/test_2');
    file_put_contents($url . '/test_2/test_3.test.yml', 'name: test');

    // Write an empty YAML file.
    file_put_contents($url . '/test_2/test_4.test.yml', '');

    // Set up the directories to search.
    $directories = array(
      'test_1' => $url . '/test_1',
      'test_2' => $url . '/test_1',
      'test_3' => $url . '/test_2',
      'test_4' => $url . '/test_2',
    );
    $discovery = new YamlDiscovery('test', $directories);
    $data = $discovery
      ->findAll();
    $this
      ->assertEquals(count($data), count($directories));
    $this
      ->assertArrayHasKey('test_1', $data);
    $this
      ->assertArrayHasKey('test_2', $data);
    $this
      ->assertArrayHasKey('test_3', $data);
    $this
      ->assertArrayHasKey('test_4', $data);
    foreach (array(
      'test_1',
      'test_2',
      'test_3',
    ) as $key) {
      $this
        ->assertArrayHasKey('name', $data[$key]);
      $this
        ->assertEquals($data[$key]['name'], 'test');
    }
    $this
      ->assertSame(array(), $data['test_4']);
  }

}

Members

Name	Modifiers	Type	Description	Overrides
UnitTestCase::$randomGenerator	protected	property	The random generator.
UnitTestCase::$root	protected	property	The app root.
UnitTestCase::assertArrayEquals	protected	function	Asserts if two arrays are equal by sorting them first.
UnitTestCase::getBlockMockWithMachineName	protected	function	Mocks a block with a block plugin.
UnitTestCase::getClassResolverStub	protected	function	Returns a stub class resolver.
UnitTestCase::getConfigFactoryStub	public	function	Returns a stub config factory that behaves according to the passed in array.
UnitTestCase::getConfigStorageStub	public	function	Returns a stub config storage that returns the supplied configuration.
UnitTestCase::getContainerWithCacheTagsInvalidator	protected	function	Sets up a container with a cache tags invalidator.
UnitTestCase::getRandomGenerator	protected	function	Gets the random generator for the utility methods.
UnitTestCase::getStringTranslationStub	public	function	Returns a stub translation manager that just returns the passed string.
UnitTestCase::randomMachineName	public	function	Generates a unique random string containing letters and numbers.
UnitTestCase::setUp	protected	function		259
YamlDiscoveryTest::testDiscovery	public	function	Tests the YAML file discovery.