mirror of
https://github.com/carbon-language/carbon-lang.git
synced 2026-09-24 22:02:23 +01:00
Geoff Romer
e3d3122f1d
Rationale: this convention avoids forcing closely-related code to be far apart in the namespace hierarchy, and vice versa. By the same token, it makes the namespace hierarchy more consistent with the directory hierarchy.
63 lines
1.6 KiB
C++
63 lines
1.6 KiB
C++
// Part of the Carbon Language project, under the Apache License v2.0 with LLVM
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// Exceptions. See /LICENSE for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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#include "common/check.h"
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#include <gtest/gtest.h>
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namespace Carbon {
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namespace {
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TEST(CheckTest, CheckTrue) { CARBON_CHECK(true); }
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TEST(CheckTest, CheckFalse) {
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ASSERT_DEATH({ CARBON_CHECK(false); },
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"\nCHECK failure at common/check_test.cpp:\\d+: false\n");
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}
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TEST(CheckTest, CheckFalseHasStackDump) {
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ASSERT_DEATH({ CARBON_CHECK(false); }, "\nStack dump:\n");
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}
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TEST(CheckTest, CheckTrueCallbackNotUsed) {
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bool called = false;
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auto callback = [&]() {
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called = true;
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return "called";
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};
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CARBON_CHECK(true) << callback();
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EXPECT_FALSE(called);
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}
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TEST(CheckTest, CheckFalseMessage) {
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ASSERT_DEATH({ CARBON_CHECK(false) << "msg"; },
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"\nCHECK failure at common/check_test.cpp:.+: false: msg\n");
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}
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TEST(CheckTest, CheckOutputForms) {
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const char msg[] = "msg";
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std::string str = "str";
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int i = 1;
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CARBON_CHECK(true) << msg << str << i << 0;
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}
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TEST(CheckTest, Fatal) {
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ASSERT_DEATH({ CARBON_FATAL() << "msg"; },
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"\nFATAL failure at common/check_test.cpp:.+: msg\n");
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}
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TEST(CheckTest, FatalHasStackDump) {
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ASSERT_DEATH({ CARBON_FATAL() << "msg"; }, "\nStack dump:\n");
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}
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auto FatalNoReturnRequired() -> int { CARBON_FATAL() << "msg"; }
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TEST(ErrorTest, FatalNoReturnRequired) {
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ASSERT_DEATH({ FatalNoReturnRequired(); },
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"\nFATAL failure at common/check_test.cpp:.+: msg\n");
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}
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} // namespace
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} // namespace Carbon
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