/**
* @covers Sonata\AdminBundle\Admin\Admin::getSubClasses
* @covers Sonata\AdminBundle\Admin\Admin::getSubClass
* @covers Sonata\AdminBundle\Admin\Admin::setSubClasses
* @covers Sonata\AdminBundle\Admin\Admin::hasSubClass
* @covers Sonata\AdminBundle\Admin\Admin::hasActiveSubClass
* @covers Sonata\AdminBundle\Admin\Admin::getActiveSubClass
* @covers Sonata\AdminBundle\Admin\Admin::getActiveSubclassCode
* @covers Sonata\AdminBundle\Admin\Admin::getClass
*/
public function testSubClass()
{
$admin = new PostAdmin('sonata.post.admin.post', 'NewsBundle\\Entity\\Post', 'SonataNewsBundle:PostAdmin');
$this->assertFalse($admin->hasSubClass('test'));
$this->assertFalse($admin->hasActiveSubClass());
$this->assertCount(0, $admin->getSubClasses());
$this->assertNull($admin->getActiveSubClass());
$this->assertNull($admin->getActiveSubclassCode());
$this->assertSame('NewsBundle\\Entity\\Post', $admin->getClass());
// Just for the record, if there is no inheritance set, the getSubject is not used
// the getSubject can also lead to some issue
$admin->setSubject(new \stdClass());
$this->assertSame('stdClass', $admin->getClass());
$admin->setSubClasses(array('extended1' => 'NewsBundle\\Entity\\PostExtended1', 'extended2' => 'NewsBundle\\Entity\\PostExtended2'));
$this->assertFalse($admin->hasSubClass('test'));
$this->assertTrue($admin->hasSubClass('extended1'));
$this->assertFalse($admin->hasActiveSubClass());
$this->assertCount(2, $admin->getSubClasses());
$this->assertNull($admin->getActiveSubClass());
$this->assertNull($admin->getActiveSubclassCode());
$this->assertSame('stdClass', $admin->getClass());
$request = new \Symfony\Component\HttpFoundation\Request(array('subclass' => 'extended1'));
$admin->setRequest($request);
$this->assertFalse($admin->hasSubClass('test'));
$this->assertTrue($admin->hasSubClass('extended1'));
$this->assertTrue($admin->hasActiveSubClass());
$this->assertCount(2, $admin->getSubClasses());
$this->assertSame('stdClass', $admin->getActiveSubClass());
$this->assertSame('extended1', $admin->getActiveSubclassCode());
$this->assertSame('stdClass', $admin->getClass());
$request->query->set('subclass', 'inject');
$this->assertNull($admin->getActiveSubclassCode());
}
