public function testGetAllClassNamesReturnsAlreadyLoadedClassesIfAppropriate()
{
$rightClassName = 'Doctrine\\Tests\\ODM\\PHPCR\\Mapping\\Model\\FieldMappingObject';
$this->ensureIsLoaded($rightClassName);
$driver = $this->loadDriverForTestMappingDocuments();
$classes = $driver->getAllClassNames();
$this->assertContains($rightClassName, $classes);
}