8652855872
Bug: None Change-Id: If99eb0e3e285c13d81cd2bbb56163c2c2311d43a Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/364201 Commit-Queue: Danil Chapovalov <danilchap@webrtc.org> Reviewed-by: Harald Alvestrand <hta@webrtc.org> Cr-Commit-Position: refs/heads/main@{#43119}
97 lines
2.9 KiB
C++
97 lines
2.9 KiB
C++
/*
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* Copyright 2019 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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#include "rtc_base/checks.h"
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#include "test/gmock.h"
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#include "test/gtest.h"
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namespace {
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using ::testing::HasSubstr;
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using ::testing::Not;
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TEST(ChecksTest, ExpressionNotEvaluatedWhenCheckPassing) {
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int i = 0;
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RTC_CHECK(true) << "i=" << ++i;
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RTC_CHECK_EQ(i, 0) << "Previous check passed, but i was incremented!";
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}
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#if GTEST_HAS_DEATH_TEST && !defined(WEBRTC_ANDROID)
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struct StructWithStringfy {
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template <typename Sink>
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friend void AbslStringify(Sink& sink, const StructWithStringfy& /*self*/) {
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sink.Append("absl-stringify");
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}
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};
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TEST(ChecksDeathTest, Checks) {
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#if RTC_CHECK_MSG_ENABLED
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EXPECT_DEATH(RTC_FATAL() << "message",
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"\n\n#\n"
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"# Fatal error in: \\S+, line \\w+\n"
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"# last system error: \\w+\n"
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"# Check failed: FATAL\\(\\)\n"
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"# message");
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int a = 1, b = 2;
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EXPECT_DEATH(RTC_CHECK_EQ(a, b) << 1 << 2u,
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"\n\n#\n"
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"# Fatal error in: \\S+, line \\w+\n"
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"# last system error: \\w+\n"
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"# Check failed: a == b \\(1 vs. 2\\)\n"
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"# 12");
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RTC_CHECK_EQ(5, 5);
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RTC_CHECK(true) << "Shouldn't crash" << 1;
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EXPECT_DEATH(RTC_CHECK(false) << "Hi there!",
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"\n\n#\n"
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"# Fatal error in: \\S+, line \\w+\n"
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"# last system error: \\w+\n"
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"# Check failed: false\n"
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"# Hi there!");
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StructWithStringfy t;
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EXPECT_DEATH(RTC_CHECK(false) << t, HasSubstr("absl-stringify"));
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#else
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EXPECT_DEATH(RTC_FATAL() << "message",
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"\n\n#\n"
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"# Fatal error in: \\S+, line \\w+\n"
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"# last system error: \\w+\n"
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"# Check failed.\n"
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"# ");
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int a = 1, b = 2;
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EXPECT_DEATH(RTC_CHECK_EQ(a, b) << 1 << 2u,
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"\n\n#\n"
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"# Fatal error in: \\S+, line \\w+\n"
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"# last system error: \\w+\n"
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"# Check failed.\n"
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"# ");
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RTC_CHECK_EQ(5, 5);
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RTC_CHECK(true) << "Shouldn't crash" << 1;
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EXPECT_DEATH(RTC_CHECK(false) << "Hi there!",
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"\n\n#\n"
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"# Fatal error in: \\S+, line \\w+\n"
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"# last system error: \\w+\n"
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"# Check failed.\n"
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"# ");
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// Should compile, but shouldn't try to stringify 't'
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StructWithStringfy t;
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EXPECT_DEATH(RTC_CHECK(false) << t, Not(HasSubstr("absl-stringify")));
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#endif // RTC_CHECK_MSG_ENABLED
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}
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#endif // GTEST_HAS_DEATH_TEST && !defined(WEBRTC_ANDROID)
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} // namespace
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