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// Copyright (c) 2018, 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.
// @dart = 2.9
/// @assertion int contentLength
/// Returns the content length of the response body. Returns -1 if the size of
/// the response body is not known in advance.
///
/// If the content length needs to be set, it must be set before the body is
/// written to. Setting the reason phrase after writing to the body will throw a
/// StateError.
/// @description Checks that setting the reason phrase after writing to the body
/// throws a StateError.
/// @author sgrekhov@unipro.ru
import "dart:io";
import "dart:convert";
import "../../../Utils/expect.dart";
var localhost = InternetAddress.loopbackIPv4.address;
test(String method) async {
asyncStart();
String helloWorld = "Hello test world!";
HttpServer server = await HttpServer.bind(localhost, 0);
server.listen((HttpRequest request) {
request.response.write(helloWorld);
Expect.throws(() {
request.response.reasonPhrase = "Ok";
}, (e) => e is StateError);
request.response.close();
server.close();
});
HttpClient client = new HttpClient();
client
.open(method, localhost, server.port, "")
.then((HttpClientRequest request) {
return request.close();
}).then((HttpClientResponse response) {
Expect.equals(-1, response.contentLength);
response.cast<List<int>>().transform(utf8.decoder).listen((content) {});
asyncEnd();
});
}
main() {
test("get");
test("head");
test("delete");
test("put");
test("post");
test("patch");
}