GTTF: move chrome/browser/google_apis/test_server to net/test

chrome/browser/google_apis/test_server/http_response_unittest.cc

-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "chrome/browser/google_apis/test_server/http_response.h"
-
-#include "testing/gtest/include/gtest/gtest.h"
-
-namespace google_apis {
-namespace test_server {
-
-TEST(HttpResponseTest, GenerateResponse) {
-  HttpResponse response;
-  response.set_code(SUCCESS);
-  response.set_content("Sample content - Hello world!");
-  response.set_content_type("text/plain");
-  response.AddCustomHeader("Simple-Header", "Simple value.");
-
-  std::string kExpectedResponseString =
-      "HTTP/1.1 200 OK\r\n"
-      "Connection: closed\r\n"
-      "Content-Length: 29\r\n"
-      "Content-Type: text/plain\r\n"
-      "Simple-Header: Simple value.\r\n\r\n"
-      "Sample content - Hello world!";
-
-  EXPECT_EQ(kExpectedResponseString, response.ToResponseString());
-}
-
-}  // namespace test_server
-}  // namespace google_apis