blob: 07293046acbc18d11b1533b2b83637a6c3dbec20 [file] [log] [blame]
// Copyright 2019 The Fuchsia 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 <lib/cmdline/args_parser.h>
#include <gtest/gtest.h>
#include "src/developer/debug/zxdb/common/perf_test.h"
namespace {
struct CommandLineOptions {
std::string out_file;
} // namespace
int main(int argc, char **argv) {
testing::InitGoogleTest(&argc, argv);
// Set up for command line parsing.
cmdline::ArgsParser<CommandLineOptions> parser;
parser.AddSwitch("out", 0, "--out\n [required] JSON file to write perf stats to.",
bool requested_help = false;
parser.AddGeneralSwitch("help", 0, "--help\n Print help",
[&requested_help]() { requested_help = true; });
// Parse the command line.
CommandLineOptions options;
std::vector<std::string> params;
if (auto status = parser.Parse(argc, const_cast<const char **>(argv), &options, &params);
status.has_error()) {
fprintf(stderr, "Error: %s\n", status.error_message().c_str());
return 1;
if (requested_help) {
// Gtest will have printed its own help in response to --help, and this
// gets appended.
fprintf(stderr, "\n\nPerf test options:\n\n%s\n", parser.GetHelp().c_str());
return 0;
// Initialize the perf test system.
if (options.out_file.empty()) {
fprintf(stderr, "Parameter --out=<output_file> is required.\n");
return 1;
if (!zxdb::InitPerfLog(options.out_file)) {
fprintf(stderr, "Failed to initialize perf log.\n");
return 1;
int result = RUN_ALL_TESTS();
return result;