// Copyright (c) 2013, 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.

import 'package:shelf/shelf.dart' as shelf;
import 'package:test/test.dart';

import '../descriptor.dart' as d;
import '../test_pub.dart';
import 'utils.dart';

void main() {
  setUp(d.validPackage.create);

  test("cloud storage upload doesn't redirect", () async {
    await servePackages();
    await d.credentialsFile(globalPackageServer, 'access token').create();
    var pub = await startPublish(globalPackageServer);

    await confirmPublish(pub);
    handleUploadForm(globalPackageServer);

    globalPackageServer.expect('POST', '/upload', (request) async {
      await request.read().drain();
      return shelf.Response(200);
    });

    expect(pub.stderr, emits('Failed to upload the package.'));
    await pub.shouldExit(1);
  });
}
