24 lines · cpp
1//===-- Unittests for raise -----------------------------------------------===//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 "src/signal/raise.h"10 11#include "test/UnitTest/Test.h"12 13#include <signal.h>14 15TEST(LlvmLibcSignalTest, Raise) {16 // SIGCONT is ingored unless stopped, so we can use it to check the return17 // value of raise without needing to block.18 EXPECT_EQ(LIBC_NAMESPACE::raise(SIGCONT), 0);19 20 // SIGKILL is chosen because other fatal signals could be caught by sanitizers21 // for example and incorrectly report test failure.22 EXPECT_DEATH([] { LIBC_NAMESPACE::raise(SIGKILL); }, WITH_SIGNAL(SIGKILL));23}24