Extract functionality of test_main into separate library.
Extract functionality of test_main into separate library to be able to
reuse it if another main will be required.
Bug: webrtc:5996
Change-Id: I2925b4240bd0e4fb884b43bb16667ca2d6216bbd
Reviewed-on: https://webrtc-review.googlesource.com/c/105921
Reviewed-by: Patrik Höglund <phoglund@webrtc.org>
Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org>
Commit-Queue: Artem Titov <titovartem@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#25172}diff --git a/test/test_main.cc b/test/test_main.cc
index ec32f2d..fb9aa20 100644
--- a/test/test_main.cc
+++ b/test/test_main.cc
@@ -8,135 +8,15 @@
* be found in the AUTHORS file in the root of the source tree.
*/
-#include <fstream>
+#include <memory>
-#include "rtc_base/flags.h"
-#include "rtc_base/logging.h"
-#include "rtc_base/thread.h"
-#include "system_wrappers/include/field_trial.h"
-#include "system_wrappers/include/metrics.h"
-#include "test/field_trial.h"
-#include "test/gmock.h"
-#include "test/gtest.h"
-#include "test/testsupport/fileutils.h"
-#include "test/testsupport/perf_test.h"
-
-#if defined(WEBRTC_WIN)
-#include "rtc_base/win32socketinit.h"
-#endif
-
-#if defined(WEBRTC_IOS)
-#include "test/ios/test_support.h"
-
-DEFINE_string(NSTreatUnknownArgumentsAsOpen,
- "",
- "Intentionally ignored flag intended for iOS simulator.");
-DEFINE_string(ApplePersistenceIgnoreState,
- "",
- "Intentionally ignored flag intended for iOS simulator.");
-DEFINE_bool(
- save_chartjson_result,
- false,
- "Store the perf results in Documents/perf_result.json in the format "
- "described by "
- "https://github.com/catapult-project/catapult/blob/master/dashboard/docs/"
- "data-format.md.");
-
-#else
-
-DEFINE_string(
- isolated_script_test_output,
- "",
- "Path to output an empty JSON file which Chromium infra requires.");
-
-DEFINE_string(
- isolated_script_test_perf_output,
- "",
- "Path where the perf results should be stored in the JSON format described "
- "by "
- "https://github.com/catapult-project/catapult/blob/master/dashboard/docs/"
- "data-format.md.");
-
-#endif
-
-DEFINE_bool(logs, false, "print logs to stderr");
-
-DEFINE_string(
- force_fieldtrials,
- "",
- "Field trials control experimental feature code which can be forced. "
- "E.g. running with --force_fieldtrials=WebRTC-FooFeature/Enable/"
- " will assign the group Enable to field trial WebRTC-FooFeature.");
-
-DEFINE_bool(help, false, "Print this message.");
+#include "test/test_main_lib.h"
int main(int argc, char* argv[]) {
- ::testing::InitGoogleMock(&argc, argv);
-
- // Default to LS_INFO, even for release builds to provide better test logging.
- // TODO(pbos): Consider adding a command-line override.
- if (rtc::LogMessage::GetLogToDebug() > rtc::LS_INFO)
- rtc::LogMessage::LogToDebug(rtc::LS_INFO);
-
- if (rtc::FlagList::SetFlagsFromCommandLine(&argc, argv, false)) {
- return 1;
+ std::unique_ptr<webrtc::TestMain> main = webrtc::TestMain::Create();
+ int err_code = main->Init(argc, argv);
+ if (err_code != 0) {
+ return err_code;
}
- if (FLAG_help) {
- rtc::FlagList::Print(nullptr, false);
- return 0;
- }
-
- // TODO(bugs.webrtc.org/9792): we need to reference something from fileutils.h
- // so that our downstream hack where we replace fileutils.cc works. Otherwise
- // the downstream flag implementation will take over and botch the flag
- // introduced by the hack. Remove this awful thing once the downstream
- // implementation has been eliminated.
- (void)webrtc::test::JoinFilename("horrible", "hack");
-
- webrtc::test::ValidateFieldTrialsStringOrDie(FLAG_force_fieldtrials);
- // InitFieldTrialsFromString stores the char*, so the char array must outlive
- // the application.
- webrtc::field_trial::InitFieldTrialsFromString(FLAG_force_fieldtrials);
- webrtc::metrics::Enable();
-
-#if defined(WEBRTC_WIN)
- rtc::WinsockInitializer winsock_init;
-#endif
-
- rtc::LogMessage::SetLogToStderr(FLAG_logs);
-
- // Ensure that main thread gets wrapped as an rtc::Thread.
- // TODO(bugs.webrt.org/9714): It might be better to avoid wrapping the main
- // thread, or leave it to individual tests that need it. But as long as we
- // have automatic thread wrapping, we need this to avoid that some other
- // random thread (which one depending on which tests are run) gets
- // automatically wrapped.
- rtc::ThreadManager::Instance()->WrapCurrentThread();
- RTC_CHECK(rtc::Thread::Current());
-
-#if defined(WEBRTC_IOS)
-
- rtc::test::InitTestSuite(RUN_ALL_TESTS, argc, argv,
- FLAG_save_chartjson_result);
- rtc::test::RunTestsFromIOSApp();
-
-#else
-
- int exit_code = RUN_ALL_TESTS();
-
- std::string chartjson_result_file = FLAG_isolated_script_test_perf_output;
- if (!chartjson_result_file.empty()) {
- webrtc::test::WritePerfResults(chartjson_result_file);
- }
-
- std::string result_filename = FLAG_isolated_script_test_output;
- if (!result_filename.empty()) {
- std::ofstream result_file(result_filename);
- result_file << "{\"version\": 3}";
- result_file.close();
- }
-
- return exit_code;
-
-#endif
+ return main->Run(argc, argv);
}