public function testValidationAutoresponderFormData()
 {
     $post_data['nid'] = '';
     $post_data['name'] = '';
     $errors = array();
     AutorespondersController::validateAddFormPostData($post_data, $errors);
     $this->assertEquals(2, count($errors));
     unset($errors);
     unset($post_data);
     $post_data['nid'] = 1;
     $post_data['name'] = '';
     AutorespondersController::validateAddFormPostData($post_data, $errors);
     $this->assertEquals(1, count($errors));
     unset($errors);
     unset($post_data);
     $post_data['nid'] = 91;
     $post_data['name'] = 'Test Autoresponder';
     AutorespondersController::validateAddFormPostData($post_data, $errors);
     $this->assertEquals(1, count($errors));
     unset($errors);
     unset($post_data);
     $post_data['nid'] = 1;
     $post_data['name'] = 'Test Autoresponder';
     AutorespondersController::validateAddFormPostData($post_data, $errors);
     $this->assertEquals(0, count($errors));
 }