1 // Copyright (c) 2013 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 "testing/android/native_test_util.h" 6 7 #include "base/file_util.h" 8 #include "base/files/file_path.h" 9 #include "base/strings/string_tokenizer.h" 10 #include "base/strings/string_util.h" 11 12 namespace { 13 14 void ParseArgsFromString(const std::string& command_line, 15 std::vector<std::string>* args) { 16 base::StringTokenizer tokenizer(command_line, base::kWhitespaceASCII); 17 tokenizer.set_quote_chars("\""); 18 while (tokenizer.GetNext()) { 19 std::string token; 20 base::RemoveChars(tokenizer.token(), "\"", &token); 21 args->push_back(token); 22 } 23 } 24 25 } // namespace 26 27 namespace testing { 28 namespace native_test_util { 29 30 void ParseArgsFromCommandLineFile( 31 const char* path, std::vector<std::string>* args) { 32 base::FilePath command_line(path); 33 std::string command_line_string; 34 if (base::ReadFileToString(command_line, &command_line_string)) { 35 ParseArgsFromString(command_line_string, args); 36 } 37 } 38 39 int ArgsToArgv(const std::vector<std::string>& args, 40 std::vector<char*>* argv) { 41 // We need to pass in a non-const char**. 42 int argc = args.size(); 43 44 argv->resize(argc + 1); 45 for (int i = 0; i < argc; ++i) { 46 (*argv)[i] = const_cast<char*>(args[i].c_str()); 47 } 48 (*argv)[argc] = NULL; // argv must be NULL terminated. 49 50 return argc; 51 } 52 53 } // namespace native_test_util 54 } // namespace testing 55
