path_service.h revision ac3d58cff7c80b0ef56bf55130d91da17cbaa3c4 
1// Copyright 2015 PDFium 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#ifndef TESTING_UTILS_PATH_SERVICE_H_
6#define TESTING_UTILS_PATH_SERVICE_H_
7
8#include <string>
9
10#ifdef _WIN32
11#define PATH_SEPARATOR '\\'
12#else
13#define PATH_SEPARATOR '/'
14#endif
15
16// Get the various file directory and path information.
17class PathService {
18 public:
19  // Return true when the path ends with a path separator.
20  static bool EndsWithSeparator(const std::string& path);
21
22  // Retrieve the directory where executables run from.
23  static bool GetExecutableDir(std::string* path);
24
25  // Retrieve the root directory of the source tree.
26  // Assume executables always run from out/<Debug|Release>/, the source
27  // directory is two levels above the executable directory.
28  static bool GetSourceDir(std::string* path);
29
30  // Retrieve the test data directory where test files are stored.
31  // Currently, the test dir is under <source_dir>/testing/resources/.
32  static bool GetTestDataDir(std::string* path);
33
34  // Get the full path for a test file under the test data directory.
35  static bool GetTestFilePath(const std::string& file_name, std::string* path);
36};
37#endif  // TESTING_UTILS_PATH_SERVICE_H_
38