gdata: Remove logic to detect incompatibility proto

chrome/browser/chromeos/gdata/gdata_files_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/chromeos/gdata/gdata_files.h"
-
-#include "chrome/browser/chromeos/gdata/gdata.pb.h"
-#include "chrome/browser/chromeos/gdata/gdata_directory_service.h"
-#include "testing/gtest/include/gtest/gtest.h"
-
-namespace gdata {
-namespace {
-
-const char kResumableEditMediaUrl[] = "http://resumable-edit-media/";
-
-}
-
-TEST(GDataEntryTest, FromProto_DetectBadUploadUrl) {
-  GDataEntryProto proto;
-  proto.set_title("test.txt");
-
-  GDataDirectoryService directory_service;
-
-  scoped_ptr<GDataEntry> entry(directory_service.CreateGDataFile());
-  // This should fail as the upload URL is empty.
-  ASSERT_FALSE(entry->FromProto(proto));
-
-  // Set a upload URL.
-  proto.set_upload_url(kResumableEditMediaUrl);
-
-  // This should succeed as the upload URL is set.
-  ASSERT_TRUE(entry->FromProto(proto));
-  EXPECT_EQ(kResumableEditMediaUrl, entry->upload_url().spec());
-}
-
-}  // namespace gdata