| // Copyright 2024 The Abseil Authors |
| // |
| // Licensed under the Apache License, Version 2.0 (the "License"); |
| // you may not use this file except in compliance with the License. |
| // You may obtain a copy of the License at |
| // |
| // https://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License. |
| |
| #include "absl/base/internal/poison.h" |
| |
| #include <iostream> |
| |
| #include "gtest/gtest.h" |
| #include "absl/base/config.h" |
| |
| namespace absl { |
| ABSL_NAMESPACE_BEGIN |
| namespace base_internal { |
| namespace { |
| |
| TEST(PoisonTest, CrashesOnDereference) { |
| #ifdef __ANDROID__ |
| GTEST_SKIP() << "On Android, poisoned pointer dereference times out instead " |
| "of crashing."; |
| #endif |
| void* poisoned_ptr = get_poisoned_pointer(); |
| EXPECT_DEATH_IF_SUPPORTED(std::cout << *static_cast<int*>(poisoned_ptr), ""); |
| } |
| |
| } // namespace |
| } // namespace base_internal |
| ABSL_NAMESPACE_END |
| } // namespace absl |
