mirror of
https://github.com/yuzu-emu/FasTC
synced 2024-11-22 21:03:58 +00:00
92 lines
3.4 KiB
C++
92 lines
3.4 KiB
C++
// Copyright 2009, Google Inc.
|
|
// All rights reserved.
|
|
//
|
|
// Redistribution and use in source and binary forms, with or without
|
|
// modification, are permitted provided that the following conditions are
|
|
// met:
|
|
//
|
|
// * Redistributions of source code must retain the above copyright
|
|
// notice, this list of conditions and the following disclaimer.
|
|
// * Redistributions in binary form must reproduce the above
|
|
// copyright notice, this list of conditions and the following disclaimer
|
|
// in the documentation and/or other materials provided with the
|
|
// distribution.
|
|
// * Neither the name of Google Inc. nor the names of its
|
|
// contributors may be used to endorse or promote products derived from
|
|
// this software without specific prior written permission.
|
|
//
|
|
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
|
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
|
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
|
|
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
|
|
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
|
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
|
|
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
|
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
|
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
|
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
|
|
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
//
|
|
// Author: wan@google.com (Zhanyong Wan)
|
|
|
|
// Tests Google Test's throw-on-failure mode with exceptions enabled.
|
|
|
|
#include "gtest/gtest.h"
|
|
|
|
#include <stdlib.h>
|
|
#include <stdio.h>
|
|
#include <string.h>
|
|
#include <stdexcept>
|
|
|
|
// Prints the given failure message and exits the program with
|
|
// non-zero. We use this instead of a Google Test assertion to
|
|
// indicate a failure, as the latter is been tested and cannot be
|
|
// relied on.
|
|
void Fail(const char* msg) {
|
|
printf("FAILURE: %s\n", msg);
|
|
fflush(stdout);
|
|
exit(1);
|
|
}
|
|
|
|
// Tests that an assertion failure throws a subclass of
|
|
// std::runtime_error.
|
|
void TestFailureThrowsRuntimeError() {
|
|
testing::GTEST_FLAG(throw_on_failure) = true;
|
|
|
|
// A successful assertion shouldn't throw.
|
|
try {
|
|
EXPECT_EQ(3, 3);
|
|
} catch(...) {
|
|
Fail("A successful assertion wrongfully threw.");
|
|
}
|
|
|
|
// A failed assertion should throw a subclass of std::runtime_error.
|
|
try {
|
|
EXPECT_EQ(2, 3) << "Expected failure";
|
|
} catch(const std::runtime_error& e) {
|
|
if (strstr(e.what(), "Expected failure") != NULL)
|
|
return;
|
|
|
|
printf("%s",
|
|
"A failed assertion did throw an exception of the right type, "
|
|
"but the message is incorrect. Instead of containing \"Expected "
|
|
"failure\", it is:\n");
|
|
Fail(e.what());
|
|
} catch(...) {
|
|
Fail("A failed assertion threw the wrong type of exception.");
|
|
}
|
|
Fail("A failed assertion should've thrown but didn't.");
|
|
}
|
|
|
|
int main(int argc, char** argv) {
|
|
testing::InitGoogleTest(&argc, argv);
|
|
|
|
// We want to ensure that people can use Google Test assertions in
|
|
// other testing frameworks, as long as they initialize Google Test
|
|
// properly and set the thrown-on-failure mode. Therefore, we don't
|
|
// use Google Test's constructs for defining and running tests
|
|
// (e.g. TEST and RUN_ALL_TESTS) here.
|
|
|
|
TestFailureThrowsRuntimeError();
|
|
return 0;
|
|
}
|