public function testAddTabActionWithDuplicatename()
{
$session = new SessionContainer();
$session->offsetSet('document-type', array('tabs' => array(1 => array('name' => 'Tab'))));
$this->dispatch('/admin/development/document-type/create-tab', 'POST', array('name' => 'Tab', 'description' => 'Description'));
$this->assertResponseStatusCode(200);
$this->assertModuleName('GcDevelopment');
$this->assertControllerName('DocumentTypeController');
$this->assertControllerClass('DocumentTypeController');
$this->assertMatchedRouteName('development/document-type/add-tab');
}