class DependencyTest in Drupal 9

@coversDefaultClass \Drupal\Core\Extension\Dependency @group Extension

Hierarchy

• class \Drupal\Tests\UnitTestCase extends \PHPUnit\Framework\TestCase uses \Symfony\Bridge\PhpUnit\ExpectDeprecationTrait, PhpUnitCompatibilityTrait, PhpUnitWarnings
  • class \Drupal\Tests\Core\Extension\DependencyTest

File

core/tests/Drupal/Tests/Core/Extension/DependencyTest.php, line 13

Namespace

Drupal\Tests\Core\Extension

class DependencyTest extends UnitTestCase {

  /**
   * @covers ::createFromString
   * @dataProvider providerCreateFromString
   */
  public function testCreateFromString($string, $expected_name, $expected_project, $expected_constraint) {
    $dependency = Dependency::createFromString($string);
    $this
      ->assertSame($expected_name, $dependency
      ->getName());
    $this
      ->assertSame($expected_project, $dependency
      ->getProject());
    $this
      ->assertSame($expected_constraint, $dependency
      ->getConstraintString());
  }

  /**
   * Data provider for testCreateFromString.
   */
  public function providerCreateFromString() {
    $tests = [];
    $tests['module_name_only'] = [
      'views',
      'views',
      '',
      '',
    ];
    $tests['module_and_project_names'] = [
      'drupal:views',
      'views',
      'drupal',
      '',
    ];
    $tests['module_and_constraint'] = [
      'views (<8.x-3.1)',
      'views',
      '',
      '<8.x-3.1',
    ];
    $tests['module_and_project_names_and_constraint'] = [
      'drupal:views (>8.x-1.1)',
      'views',
      'drupal',
      '>8.x-1.1',
    ];
    return $tests;
  }

  /**
   * @covers ::isCompatible
   */
  public function testIsCompatible() {
    $dependency = new Dependency('paragraphs_demo', 'paragraphs', '>8.x-1.1');
    $this
      ->assertFalse($dependency
      ->isCompatible('1.1'));
    $this
      ->assertTrue($dependency
      ->isCompatible('1.2'));
  }

  /**
   * Ensures that constraint objects are not serialized.
   *
   * @covers ::__sleep
   */
  public function testSerialization() {
    $dependency = new Dependency('paragraphs_demo', 'paragraphs', '>8.x-1.1');
    $this
      ->assertTrue($dependency
      ->isCompatible('1.2'));
    $reflected_constraint = (new \ReflectionObject($dependency))
      ->getProperty('constraint');
    $reflected_constraint
      ->setAccessible(TRUE);
    $constraint = $reflected_constraint
      ->getValue($dependency);
    $this
      ->assertInstanceOf(Constraint::class, $constraint);
    $dependency = unserialize(serialize($dependency));
    $reflected_constraint = (new \ReflectionObject($dependency))
      ->getProperty('constraint');
    $reflected_constraint
      ->setAccessible(TRUE);
    $constraint = $reflected_constraint
      ->getValue($dependency);
    $this
      ->assertNull($constraint);
    $this
      ->assertTrue($dependency
      ->isCompatible('1.2'));
    $constraint = $reflected_constraint
      ->getValue($dependency);
    $this
      ->assertInstanceOf(Constraint::class, $constraint);
  }

}

Members

Name	Modifiers	Type	Description	Overrides
DependencyTest::providerCreateFromString	public	function	Data provider for testCreateFromString.
DependencyTest::testCreateFromString	public	function	@covers ::createFromString @dataProvider providerCreateFromString
DependencyTest::testIsCompatible	public	function	@covers ::isCompatible
DependencyTest::testSerialization	public	function	Ensures that constraint objects are not serialized.
PhpUnitWarnings::$deprecationWarnings	private static	property	Deprecation warnings from PHPUnit to raise with @trigger_error().
PhpUnitWarnings::addWarning	public	function	Converts PHPUnit deprecation warnings to E_USER_DEPRECATED.
UnitTestCase::$randomGenerator	protected	property	The random generator.
UnitTestCase::$root	protected	property	The app root.	1
UnitTestCase::assertArrayEquals Deprecated	protected	function	Asserts if two arrays are equal by sorting them first.
UnitTestCase::getClassResolverStub	protected	function	Returns a stub class resolver.
UnitTestCase::getConfigFactoryStub	public	function	Returns a stub config factory that behaves according to the passed 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		308
UnitTestCase::setUpBeforeClass	public static	function