pkg/http: updated unittest dependency, removed unused imports

pkg/http/test/streamed_request_test.dart

 // Copyright (c) 2012, 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.
 
 library streamed_request_test;
 
-import 'dart:convert';
-
 import 'package:http/http.dart' as http;
 import 'package:unittest/unittest.dart';
 
 import 'utils.dart';
 
 void main() {
   group('contentLength', () {
     test('defaults to null', () {
       var request = new http.StreamedRequest('POST', dummyUrl);
       expect(request.contentLength, isNull);
     });
 
     test('disallows negative values', () {
       var request = new http.StreamedRequest('POST', dummyUrl);
       expect(() => request.contentLength = -1, throwsArgumentError);
     });
 
     test('is frozen by finalize()', () {
       var request = new http.StreamedRequest('POST', dummyUrl);
       request.finalize();
       expect(() => request.contentLength = 10, throwsStateError);
     });
   });
-}
+}

[kevmoo, 2014/06/12 20:25:33]

end w/ newline