ba5eaee9a2
In the effort of enabling -Wglobal-constructors and -Wexit-time-destructors, WebRTC has to remove the Winsock global initializer. This will also remove it from Chromium (since it was unused). After this CL, applications will have to explicitly initialize Winsock before using WebRTC, this can be done by using the class rtc::WinsockInitializer provided in rtc_base/win32socketinit.h. Bug: webrtc:9693, webrtc:9754 Change-Id: I4aae12ff43671ef2713a6fc4592e20759dc6b495 Reviewed-on: https://webrtc-review.googlesource.com/99660 Reviewed-by: Karl Wiberg <kwiberg@webrtc.org> Commit-Queue: Mirko Bonadei <mbonadei@webrtc.org> Cr-Commit-Position: refs/heads/master@{#24903}
143 lines
4.6 KiB
C++
143 lines
4.6 KiB
C++
/*
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* Copyright 2007 The WebRTC Project Authors. All rights reserved.
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*
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* Use of this source code is governed by a BSD-style license
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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*/
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//
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// A reuseable entry point for gunit tests.
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#if defined(WEBRTC_WIN)
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#include <crtdbg.h>
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#endif
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#include "rtc_base/flags.h"
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#include "rtc_base/gunit.h"
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#include "rtc_base/logging.h"
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#include "rtc_base/ssladapter.h"
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#include "rtc_base/sslstreamadapter.h"
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#include "system_wrappers/include/field_trial.h"
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#include "system_wrappers/include/metrics.h"
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#include "test/field_trial.h"
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#include "test/testsupport/fileutils.h"
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#if defined(WEBRTC_WIN)
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#include "rtc_base/win32socketinit.h"
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#endif
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#if defined(WEBRTC_IOS)
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#include "test/ios/test_support.h"
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#endif
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DEFINE_bool(help, false, "prints this message");
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DEFINE_string(log, "", "logging options to use");
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DEFINE_string(
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force_fieldtrials,
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"",
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"Field trials control experimental feature code which can be forced. "
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"E.g. running with --force_fieldtrials=WebRTC-FooFeature/Enable/"
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" will assign the group Enable to field trial WebRTC-FooFeature.");
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#if defined(WEBRTC_WIN)
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DEFINE_int(crt_break_alloc, -1, "memory allocation to break on");
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DEFINE_bool(default_error_handlers,
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false,
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"leave the default exception/dbg handler functions in place");
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void TestInvalidParameterHandler(const wchar_t* expression,
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const wchar_t* function,
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const wchar_t* file,
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unsigned int line,
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uintptr_t pReserved) {
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// In order to log `expression`, `function`, and `file` here, we would have
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// to convert them to const char*. std::wcsrtombs can do that, but it's
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// locale dependent.
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RTC_LOG(LS_ERROR) << "InvalidParameter Handler called. Exiting.";
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exit(1);
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}
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void TestPureCallHandler() {
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RTC_LOG(LS_ERROR) << "Purecall Handler called. Exiting.";
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exit(1);
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}
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int TestCrtReportHandler(int report_type, char* msg, int* retval) {
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RTC_LOG(LS_ERROR) << "CrtReport Handler called...";
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RTC_LOG(LS_ERROR) << msg;
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if (report_type == _CRT_ASSERT) {
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exit(1);
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} else {
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*retval = 0;
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return TRUE;
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}
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}
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#endif // WEBRTC_WIN
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int main(int argc, char* argv[]) {
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testing::InitGoogleTest(&argc, argv);
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rtc::FlagList::SetFlagsFromCommandLine(&argc, argv, false);
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if (FLAG_help) {
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rtc::FlagList::Print(nullptr, false);
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return 0;
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}
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webrtc::test::SetExecutablePath(argv[0]);
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webrtc::test::ValidateFieldTrialsStringOrDie(FLAG_force_fieldtrials);
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// InitFieldTrialsFromString stores the char*, so the char array must outlive
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// the application.
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webrtc::field_trial::InitFieldTrialsFromString(FLAG_force_fieldtrials);
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webrtc::metrics::Enable();
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#if defined(WEBRTC_WIN)
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rtc::WinsockInitializer winsock_init;
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if (!FLAG_default_error_handlers) {
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// Make sure any errors don't throw dialogs hanging the test run.
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_set_invalid_parameter_handler(TestInvalidParameterHandler);
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_set_purecall_handler(TestPureCallHandler);
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_CrtSetReportHook2(_CRT_RPTHOOK_INSTALL, TestCrtReportHandler);
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}
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#if !defined(NDEBUG) // Turn on memory leak checking on Windows.
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_CrtSetDbgFlag(_CRTDBG_ALLOC_MEM_DF | _CRTDBG_LEAK_CHECK_DF);
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if (FLAG_crt_break_alloc >= 0) {
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_crtBreakAlloc = FLAG_crt_break_alloc;
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}
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#endif
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#endif // WEBRTC_WIN
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// By default, log timestamps. Allow overrides by used of a --log flag.
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rtc::LogMessage::LogTimestamps();
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if (*FLAG_log != '\0') {
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rtc::LogMessage::ConfigureLogging(FLAG_log);
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} else if (rtc::LogMessage::GetLogToDebug() > rtc::LS_INFO) {
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// Default to LS_INFO, even for release builds to provide better test
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// logging.
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rtc::LogMessage::LogToDebug(rtc::LS_INFO);
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}
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// Initialize SSL which are used by several tests.
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rtc::InitializeSSL();
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rtc::SSLStreamAdapter::enable_time_callback_for_testing();
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#if defined(WEBRTC_IOS)
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rtc::test::InitTestSuite(RUN_ALL_TESTS, argc, argv, false);
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rtc::test::RunTestsFromIOSApp();
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#endif
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const int res = RUN_ALL_TESTS();
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rtc::CleanupSSL();
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// clean up logging so we don't appear to leak memory.
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rtc::LogMessage::ConfigureLogging("");
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#if defined(WEBRTC_WIN)
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// Unhook crt function so that we don't ever log after statics have been
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// uninitialized.
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if (!FLAG_default_error_handlers)
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_CrtSetReportHook2(_CRT_RPTHOOK_REMOVE, TestCrtReportHandler);
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#endif
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return res;
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}
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