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// 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
int* poisoned_ptr = static_cast<int*>(get_poisoned_pointer());
EXPECT_DEATH_IF_SUPPORTED(std::cout << *poisoned_ptr, "");
EXPECT_DEATH_IF_SUPPORTED(std::cout << *(poisoned_ptr - 10), "");
EXPECT_DEATH_IF_SUPPORTED(std::cout << *(poisoned_ptr + 10), "");
}
} // namespace
} // namespace base_internal
ABSL_NAMESPACE_END
} // namespace absl
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