 
     func testPOSTRequestDebugDescription() {
         let URL = "http://httpbin.org/post"
-        let request = Alamofire.request(.POST, URL)
+        let request = manager.request(.POST, URL)
         let components = cURLCommandComponents(request)
 
         XCTAssert(components[0..<3] == ["$", "curl", "-i"], "components should be equal")

        XCTAssert(components[5..<7] == ["-b", "\"foo=bar\""], "command should contain -b flag")
        XCTAssert(components.last! == "\"\(URL)\"", "URL component should be equal")
    }
}

            NSHTTPCookieValue: "bar",
        ]
        let cookie = NSHTTPCookie(properties: properties)!
        manager.session.configuration.HTTPCookieStorage?.setCookie(cookie)

        let request = manager.request(.POST, URL)
        let components = cURLCommandComponents(request)

