55 lines
1.5 KiB
C++
55 lines
1.5 KiB
C++
// Copyright (c) 2013 The Chromium Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#include "testing/android/native_test_util.h"
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#include "base/file_util.h"
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#include "base/files/file_path.h"
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#include "base/strings/string_tokenizer.h"
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#include "base/strings/string_util.h"
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namespace {
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void ParseArgsFromString(const std::string& command_line,
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std::vector<std::string>* args) {
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base::StringTokenizer tokenizer(command_line, kWhitespaceASCII);
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tokenizer.set_quote_chars("\"");
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while (tokenizer.GetNext()) {
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std::string token;
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RemoveChars(tokenizer.token(), "\"", &token);
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args->push_back(token);
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}
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}
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} // namespace
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namespace testing {
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namespace native_test_util {
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void ParseArgsFromCommandLineFile(
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const char* path, std::vector<std::string>* args) {
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base::FilePath command_line(path);
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std::string command_line_string;
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if (file_util::ReadFileToString(command_line, &command_line_string)) {
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ParseArgsFromString(command_line_string, args);
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}
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}
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int ArgsToArgv(const std::vector<std::string>& args,
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std::vector<char*>* argv) {
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// We need to pass in a non-const char**.
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int argc = args.size();
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argv->resize(argc + 1);
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for (int i = 0; i < argc; ++i) {
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(*argv)[i] = const_cast<char*>(args[i].c_str());
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}
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(*argv)[argc] = NULL; // argv must be NULL terminated.
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return argc;
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}
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} // namespace native_test_util
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} // namespace testing
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