| /* |
| * Copyright (c) 2017, the Dart project authors. Please see the AUTHORS file |
| * for details. All rights reserved. Use of this source code is governed by a |
| * BSD-style license that can be found in the LICENSE file. |
| */ |
| /** |
| * @assertion int maxRedirects |
| * read / write |
| * Set this property to the maximum number of redirects to follow when |
| * followRedirects is true. If this number is exceeded an error event will be |
| * added with a RedirectException. |
| * |
| * The default value is 5. |
| * @description Checks that this property doesn't work for DELETE, PUT, POST and |
| * PATH methods |
| * @author sgrekhov@unipro.ru |
| */ |
| import "dart:io"; |
| import "dart:convert"; |
| import "dart:async"; |
| import "../../../Utils/expect.dart"; |
| |
| var localhost = InternetAddress.loopbackIPv4.address; |
| |
| test(String method, int maxRedirects) async { |
| asyncStart(); |
| int counter = 0; |
| HttpServer server = await HttpServer.bind(localhost, 0); |
| server.listen((HttpRequest request) { |
| if (counter == 0) { |
| new Future.delayed(new Duration(seconds: 1), () { |
| server.close(); |
| }); |
| } |
| Expect.equals(0, counter); |
| maxRedirects = (maxRedirects == -1 ? 5 : maxRedirects); |
| int uri = int.parse(request.uri.path.substring(1)); |
| Expect.equals(counter, uri); |
| counter++; |
| String redirectUri = "/${uri + 1}"; |
| request.response.redirect(new Uri(path: redirectUri)); |
| }); |
| |
| HttpClient client = new HttpClient(); |
| client.open(method, localhost, server.port, "0") |
| .then((HttpClientRequest request) { |
| if (maxRedirects > 0) { |
| request.maxRedirects = maxRedirects; |
| } |
| return request.close(); |
| }).then((HttpClientResponse response) { |
| response.cast<List<int>>().transform(utf8.decoder).listen((content) {}); |
| asyncEnd(); |
| }); |
| } |
| |
| main() { |
| test("DELETE", -1); |
| test("PUT", -1); |
| test("POST", -1); |
| test("PATCH", -1); |
| |
| test("DELETE", 3); |
| test("PUT", 3); |
| test("POST", 3); |
| test("PATCH", 3); |
| |
| test("DELETE", 6); |
| test("PUT", 6); |
| test("POST", 6); |
| test("PATCH", 6); |
| } |