Zichang Guo
242ce279db
If the Content-Length has been set by contentLength setter, manually setting the header to the same value will lead to the header being dropped, since _contentLength is not updated in set() method. The method set() will erase the header and add back the header with new value. As _contentLength is not updated, when it adds back the new header, it looks at _contentLength (Which is not reset) and skips the addition ( _contentLength is the same as the new value, we had the header already). Bug: https://github.com/dart-lang/sdk/issues/42369 Change-Id: I3fba7cc332bdff0ba56e602ac810fbaeb85d2606 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/151427 Commit-Queue: Zichang Guo <zichangguo@google.com> Reviewed-by: Jonas Termansen <sortie@google.com>
22 lines
667 B
Dart
22 lines
667 B
Dart
// Copyright (c) 2020, the Dart project authors. Please see the AUTHORS file
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// for details. All rights reserved. Use of this source code is governed by a
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// BSD-style license that can be found in the LICENSE file.
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import "dart:io";
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import "package:expect/expect.dart";
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Future<void> main() async {
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final server = await HttpServer.bind("localhost", 0);
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final request = await HttpClient().get("localhost", server.port, "/");
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final headers = request.headers;
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headers.contentLength = 100;
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headers.set('Content-Length', 100);
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Expect.equals('100', headers['Content-Length']?[0]);
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try {
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await request.close();
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} catch (e) {
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server.close();
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}
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}
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