Move chromeos::version_loader to src/chromeos/system

chrome/browser/chromeos/version_loader_unittest.cc

-// Copyright (c) 2010 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/version_loader.h"
-
-#include <string>
-
-#include "testing/gtest/include/gtest/gtest.h"
-
-namespace chromeos {
-
-typedef testing::Test VersionLoaderTest;
-
-static const char kTest10[] = "vendor            | FOO";
-static const char kTest11[] = "firmware          | FOO";
-static const char kTest12[] = "firmware          | FOO";
-static const char kTest13[] = "version           | 0.2.3.3";
-static const char kTest14[] = "version        | 0.2.3.3";
-static const char kTest15[] = "version             0.2.3.3";
-
-TEST_F(VersionLoaderTest, ParseFirmware) {
-  EXPECT_EQ("", version_loader::ParseFirmware(kTest10));
-  EXPECT_EQ("", version_loader::ParseFirmware(kTest11));
-  EXPECT_EQ("", version_loader::ParseFirmware(kTest12));
-  EXPECT_EQ("0.2.3.3", version_loader::ParseFirmware(kTest13));
-  EXPECT_EQ("0.2.3.3", version_loader::ParseFirmware(kTest14));
-  EXPECT_EQ("0.2.3.3", version_loader::ParseFirmware(kTest15));
-}
-
-}  // namespace chromeos