class DatabaseEventsTest

Same name and namespace in other branches
  1. 11.x core/tests/Drupal/Tests/Core/Database/DatabaseEventsTest.php \Drupal\Tests\Core\Database\DatabaseEventsTest

@coversDefaultClass \Drupal\Core\Database\Connection

@group Database

Hierarchy

Expanded class hierarchy of DatabaseEventsTest

File

core/tests/Drupal/Tests/Core/Database/DatabaseEventsTest.php, line 23

Namespace

Drupal\Tests\Core\Database
View on git.drupalcode.org
View source 
class DatabaseEventsTest extends UnitTestCase {
  
  /**
   * A database connection.
   */
  protected Connection $connection;
  
  /**
   * {@inheritdoc}
   */
  protected function setUp() : void {
    parent::setUp();
    $this->connection = new StubConnection($this->createMock(StubPDO::class), []);
  }
  
  /**
   * @covers ::isEventEnabled
   * @covers ::enableEvents
   * @covers ::disableEvents
   */
  public function testEventEnablingAndDisabling() : void {
    $this->connection
      ->enableEvents(StatementEvent::all());
    $this->assertTrue($this->connection
      ->isEventEnabled(StatementExecutionStartEvent::class));
    $this->assertTrue($this->connection
      ->isEventEnabled(StatementExecutionEndEvent::class));
    $this->assertTrue($this->connection
      ->isEventEnabled(StatementExecutionFailureEvent::class));
    $this->connection
      ->disableEvents([
      StatementExecutionEndEvent::class,
    ]);
    $this->assertTrue($this->connection
      ->isEventEnabled(StatementExecutionStartEvent::class));
    $this->assertFalse($this->connection
      ->isEventEnabled(StatementExecutionEndEvent::class));
    $this->assertTrue($this->connection
      ->isEventEnabled(StatementExecutionFailureEvent::class));
    $this->connection
      ->disableEvents(StatementEvent::all());
    $this->assertFalse($this->connection
      ->isEventEnabled(StatementExecutionStartEvent::class));
    $this->assertFalse($this->connection
      ->isEventEnabled(StatementExecutionEndEvent::class));
    $this->assertFalse($this->connection
      ->isEventEnabled(StatementExecutionFailureEvent::class));
  }
  
  /**
   * @covers ::enableEvents
   */
  public function testEnableInvalidEvent() : void {
    $this->expectException(\AssertionError::class);
    $this->expectExceptionMessage('Event class foo does not exist');
    $this->connection
      ->enableEvents([
      'foo',
    ]);
  }
  
  /**
   * @covers ::disableEvents
   */
  public function testDisableInvalidEvent() : void {
    $this->expectException(\AssertionError::class);
    $this->expectExceptionMessage('Event class bar does not exist');
    $this->connection
      ->disableEvents([
      'bar',
    ]);
  }
  
  /**
   * @covers ::dispatchEvent
   */
  public function testEventDispatchingWhenNoContainerAvailable() : void {
    $this->expectException(EventException::class);
    $this->expectExceptionMessage('The event dispatcher service is not available. Database API events can only be fired if the container is initialized');
    $this->connection
      ->dispatchEvent($this->createMock(DatabaseEvent::class));
  }

}

Members

Title Deprecated Modifiers Object type Summary Overriden Title Overrides
DatabaseEventsTest::$connection protected property A database connection.
DatabaseEventsTest::setUp protected function Overrides UnitTestCase::setUp
DatabaseEventsTest::testDisableInvalidEvent public function @covers ::disableEvents[[api-linebreak]]
DatabaseEventsTest::testEnableInvalidEvent public function @covers ::enableEvents[[api-linebreak]]
DatabaseEventsTest::testEventDispatchingWhenNoContainerAvailable public function @covers ::dispatchEvent[[api-linebreak]]
DatabaseEventsTest::testEventEnablingAndDisabling public function @covers ::isEventEnabled[[api-linebreak]]
@covers ::enableEvents[[api-linebreak]]
@covers ::disableEvents[[api-linebreak]]
PhpUnitWarnings::$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::setUpBeforeClass public static function
UnitTestCase::__get public function

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