public function testCreateFollowErrorDuplicatedFollow()
{
$_params = $this->_params;
$follow_id = User::where('email', '*****@*****.**')->first()->user_id;
$_params = $this->_params;
$_params['user_id'] = $this->_user_id;
$_params['follow_id'] = $follow_id;
$response = $this->_getAuth($_params);
//get created login information
$follow_infor = Follow::get(array('from_id', 'to_id', 'updated_at', 'created_at', 'id'))->last();
$this->assertNotNull($follow_infor);
$this->assertEquals(array("code" => ApiResponse::DUPLICATED_FOLLOW, "data" => ApiResponse::getErrorContent(ApiResponse::DUPLICATED_FOLLOW)), json_decode($response->getContent(), true));
}