stack_unwinding_test.cpp revision f04935c85e0b466f0d30d2cd4c0fa2fff62e7d6d 
1/*
2 * Copyright (C) 2013 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 *      http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17/*
18 * Contributed by: Intel Corporation
19 */
20
21#include <gtest/gtest.h>
22
23extern "C" {
24  void do_test();
25}
26
27// We have to say "DeathTest" here so gtest knows to run this test (which exits)
28// in its own process.
29TEST(stack_unwinding_DeathTest, unwinding_through_signal_frame) {
30// Only our x86 unwinding is good enough. Switch to libunwind?
31#if defined(__BIONIC__) && defined(__i386__)
32  ::testing::FLAGS_gtest_death_test_style = "threadsafe";
33  ASSERT_EXIT(do_test(), ::testing::ExitedWithCode(42), "");
34#else // __i386__
35  GTEST_LOG_(INFO) << "This test does nothing.\n";
36#endif // __i386__
37}
38