Introducing a net::GenerateMimeMultipartBoundary helper.

google_apis/drive/drive_api_requests_unittest.cc

 // Copyright (c) 2013 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 "google_apis/drive/drive_api_requests.h"
 
 #include <stddef.h>
 #include <stdint.h>
 #include <utility>
 
@@ skipping 2123 matching lines @@
   TestBatchableDelegate* requests[] = {
       new TestBatchableDelegate(GURL("http://example.com/test"),
                                 "application/binary", std::string(100, 'a'),
                                 base::Bind(&EmptyClosure)),
       new TestBatchableDelegate(GURL("http://example.com/test"),
                                 "application/binary", std::string(50, 'b'),
                                 base::Bind(&EmptyClosure)),
       new TestBatchableDelegate(GURL("http://example.com/test"),
                                 "application/binary", std::string(0, 'c'),
                                 base::Bind(&EmptyClosure))};
-  const size_t kExpectedUploadDataPosition[] = {208, 517, 776};
+  const size_t kExpectedUploadDataPosition[] = {207, 515, 773};
   const size_t kExpectedUploadDataSize = 851;
   request->AddRequest(requests[0]);
   request->AddRequest(requests[1]);
   request->AddRequest(requests[2]);
   request->Commit();
   request->Prepare(base::Bind(&EmptyPreapreCallback));
 
   request->OnURLFetchUploadProgress(nullptr, 0, kExpectedUploadDataSize);
   request->OnURLFetchUploadProgress(nullptr, 150, kExpectedUploadDataSize);
   EXPECT_EQ(0u, requests[0]->progress_values().size());
@@ skipping 135 matching lines @@
                                     "Header: value\r\n"
                                     "\r\n"
                                     "BODY\r\n"
                                     "--BOUNDARY-- \t",
                                     &parts));
   ASSERT_EQ(1u, parts.size());
   EXPECT_EQ(HTTP_SUCCESS, parts[0].code);
   EXPECT_EQ("BODY", parts[0].body);
 }
 }  // namespace google_apis