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1 | // Copyright 2009, Google Inc. |
2 | // All rights reserved. | |
3 | // | |
4 | // Redistribution and use in source and binary forms, with or without | |
5 | // modification, are permitted provided that the following conditions are | |
6 | // met: | |
7 | // | |
8 | // * Redistributions of source code must retain the above copyright | |
9 | // notice, this list of conditions and the following disclaimer. | |
10 | // * Redistributions in binary form must reproduce the above | |
11 | // copyright notice, this list of conditions and the following disclaimer | |
12 | // in the documentation and/or other materials provided with the | |
13 | // distribution. | |
14 | // * Neither the name of Google Inc. nor the names of its | |
15 | // contributors may be used to endorse or promote products derived from | |
16 | // this software without specific prior written permission. | |
17 | // | |
18 | // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS | |
19 | // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT | |
20 | // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR | |
21 | // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT | |
22 | // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, | |
23 | // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT | |
24 | // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | |
25 | // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | |
26 | // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
27 | // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | |
28 | // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
29 | // | |
30 | // Author: wan@google.com (Zhanyong Wan) | |
31 | ||
32 | // Tests Google Test's throw-on-failure mode with exceptions disabled. | |
33 | // | |
34 | // This program must be compiled with exceptions disabled. It will be | |
35 | // invoked by gtest_throw_on_failure_test.py, and is expected to exit | |
36 | // with non-zero in the throw-on-failure mode or 0 otherwise. | |
37 | ||
38 | #include "gtest/gtest.h" | |
39 | ||
40 | #include <stdio.h> // for fflush, fprintf, NULL, etc. | |
41 | #include <stdlib.h> // for exit | |
42 | #include <exception> // for set_terminate | |
43 | ||
44 | // This terminate handler aborts the program using exit() rather than abort(). | |
45 | // This avoids showing pop-ups on Windows systems and core dumps on Unix-like | |
46 | // ones. | |
47 | void TerminateHandler() { | |
48 | fprintf(stderr, "%s\n", "Unhandled C++ exception terminating the program."); | |
49 | fflush(NULL); | |
50 | exit(1); | |
51 | } | |
52 | ||
53 | int main(int argc, char** argv) { | |
54 | #if GTEST_HAS_EXCEPTIONS | |
55 | std::set_terminate(&TerminateHandler); | |
56 | #endif | |
57 | testing::InitGoogleTest(&argc, argv); | |
58 | ||
59 | // We want to ensure that people can use Google Test assertions in | |
60 | // other testing frameworks, as long as they initialize Google Test | |
61 | // properly and set the throw-on-failure mode. Therefore, we don't | |
62 | // use Google Test's constructs for defining and running tests | |
63 | // (e.g. TEST and RUN_ALL_TESTS) here. | |
64 | ||
65 | // In the throw-on-failure mode with exceptions disabled, this | |
66 | // assertion will cause the program to exit with a non-zero code. | |
67 | EXPECT_EQ(2, 3); | |
68 | ||
69 | // When not in the throw-on-failure mode, the control will reach | |
70 | // here. | |
71 | return 0; | |
72 | } |