Stripe\CurlClientTest::testDefaultOptions PHP Метод

    public function testDefaultOptions()
    {
        // make sure options array loads/saves properly
        $optionsArray = array(CURLOPT_PROXY => 'localhost:80');
        $withOptionsArray = new CurlClient($optionsArray);
        $this->assertSame($withOptionsArray->getDefaultOptions(), $optionsArray);
        // make sure closure-based options work properly, including argument passing
        $ref = null;
        $withClosure = new CurlClient(function ($method, $absUrl, $headers, $params, $hasFile) use(&$ref) {
            $ref = func_get_args();
            return array();
        });
        $withClosure->request('get', 'https://httpbin.org/status/200', array(), array(), false);
        $this->assertSame($ref, array('get', 'https://httpbin.org/status/200', array(), array(), false));
        // this is the last test case that will run, since it'll throw an exception at the end
        $withBadClosure = new CurlClient(function () {
            return 'thisShouldNotWork';
        });
        $this->setExpectedException('Stripe\\Error\\Api', "Non-array value returned by defaultOptions CurlClient callback");
        $withBadClosure->request('get', 'https://httpbin.org/status/200', array(), array(), false);
    }