38 lines · cpp
1//===- unittests/libclang/LibclangCrashTest.cpp --- libclang tests --------===//2//3// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.4// See https://llvm.org/LICENSE.txt for license information.5// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception6//7//===----------------------------------------------------------------------===//8 9#include "../TestUtils.h"10#include "clang-c/FatalErrorHandler.h"11#include "gtest/gtest.h"12#include <string>13 14TEST_F(LibclangParseTest, InstallAbortingLLVMFatalErrorHandler) {15 clang_toggleCrashRecovery(0);16 clang_install_aborting_llvm_fatal_error_handler();17 18 std::string Main = "main.h";19 WriteFile(Main, "#pragma clang __debug llvm_fatal_error");20 21 EXPECT_DEATH(clang_parseTranslationUnit(Index, Main.c_str(), nullptr, 0,22 nullptr, 0, TUFlags),23 "");24}25 26TEST_F(LibclangParseTest, UninstallAbortingLLVMFatalErrorHandler) {27 clang_toggleCrashRecovery(0);28 clang_install_aborting_llvm_fatal_error_handler();29 clang_uninstall_llvm_fatal_error_handler();30 31 std::string Main = "main.h";32 WriteFile(Main, "#pragma clang __debug llvm_fatal_error");33 34 EXPECT_DEATH(clang_parseTranslationUnit(Index, Main.c_str(), nullptr, 0,35 nullptr, 0, TUFlags),36 "ERROR");37}38