chromeos/chromeos_test_utils.cc

   1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "chromeos/chromeos_test_utils.h"
   6
   7 #include "base/files/file_path.h"
   8 #include "base/files/file_util.h"
   9 #include "base/path_service.h"
  10
  11 namespace chromeos {
  12 namespace test_utils {
  13
  14 bool GetTestDataPath(const std::string& component,
  15                      const std::string& filename,
  16                      base::FilePath* data_dir) {
  17   base::FilePath path;
  18   if (!PathService::Get(base::DIR_SOURCE_ROOT, &path))
  19     return false;
  20   path = path.Append(FILE_PATH_LITERAL("chromeos"));
  21   path = path.Append(FILE_PATH_LITERAL("test"));
  22   path = path.Append(FILE_PATH_LITERAL("data"));
  23   if (!base::PathExists(path))  // We don't want to create this.
  24     return false;
  25   DCHECK(data_dir);
  26   path = path.Append(component);
  27   *data_dir = path.Append(filename);
  28   return true;
  29 }
  30
  31 }  // namespace test_utils
  32 }  // namespace chromeos