Tests for database driver module with missing dependency.

These tests run in isolation since we don't want the database static to affect other tests. We also use a fake root directory to avoid the failing module to get into normal extensions discovery.

@coversDefaultClass \Drupal\Core\Extension\DatabaseDriverList

@runTestsInSeparateProcesses @preserveGlobalState disabled

@group Database

Hierarchy

Expanded class hierarchy of DriverModuleMissingDependenciesTest

File

core/tests/Drupal/Tests/Core/Database/DriverModuleMissingDependenciesTest.php, line 27

Namespace

Drupal\Tests\Core\Database
View source 
class DriverModuleMissingDependenciesTest extends UnitTestCase {

  /**
   * @covers ::get
   */
  public function testDetermineDriversAutoloadingFailingOnMissingDependency() : void {
    $root = realpath(dirname(__FILE__) . '/fixtures');

    // Mock the container so we don't need to mock drupal_valid_test_ua().
    // @see \Drupal\Core\Extension\ExtensionDiscovery::scan()
    $container = $this
      ->createMock(ContainerInterface::class);
    $container
      ->expects($this
      ->any())
      ->method('has')
      ->with('kernel')
      ->willReturn(TRUE);
    $container
      ->expects($this
      ->any())
      ->method('getParameter')
      ->with()
      ->willReturnMap([
      [
        'install_profile',
        '',
      ],
      [
        'site.path',
        '',
      ],
    ]);
    $container
      ->expects($this
      ->any())
      ->method('get')
      ->with('extension.list.database_driver')
      ->willReturn(new DatabaseDriverList($root, 'database_driver', new NullBackend('database_driver')));
    \Drupal::setContainer($container);
    $this
      ->expectException(UnknownExtensionException::class);
    $this
      ->expectExceptionMessage("The database_driver a_really_missing_module\\dependent_driver does not exist.");
    $container
      ->get('extension.list.database_driver')
      ->includeTestDrivers(TRUE)
      ->get('a_really_missing_module\\dependent_driver')
      ->getAutoloadInfo();
  }

}

Members

Namesort descending Modifiers Type Description Overrides
DriverModuleMissingDependenciesTest::testDetermineDriversAutoloadingFailingOnMissingDependency public function @covers ::get
PhpUnitWarnings::$deprecationWarnings private static property Deprecation warnings from PHPUnit to raise with @trigger_error().
PhpUnitWarnings::addWarning public function Converts PHPUnit deprecation warnings to E_USER_DEPRECATED.
RandomGeneratorTrait::getRandomGenerator protected function Gets the random generator for the utility methods.
RandomGeneratorTrait::randomMachineName protected function Generates a unique random string containing letters and numbers.
RandomGeneratorTrait::randomObject public function Generates a random PHP object.
RandomGeneratorTrait::randomString public function Generates a pseudo-random string of ASCII characters of codes 32 to 126.
RandomGeneratorTrait::randomStringValidate Deprecated public function Callback for random string validation.
UnitTestCase::$root protected property The app root. 1
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::getStringTranslationStub public function Returns a stub translation manager that just returns the passed string.
UnitTestCase::setUp protected function 305
UnitTestCase::setUpBeforeClass public static function
UnitTestCase::__get public function