Omnipay\WechatPay\GatewayTest::testClose PHP Method

    public function testClose()
    {
        $options = array('out_trade_no' => '1234567891023');
        /**
         * @var CloseOrderResponse $response
         */
        $response = $this->gateway->query($options)->send();
        $this->assertFalse($response->isSuccessful());
    }