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dynamicbitset/gtest-1.7.0/test/gtest_catch_exceptions_test_.cc
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// Copyright 2010, 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: vladl@google.com (Vlad Losev) | |
// | |
// Tests for Google Test itself. Tests in this file throw C++ or SEH | |
// exceptions, and the output is verified by gtest_catch_exceptions_test.py. | |
#include "gtest/gtest.h" | |
#include <stdio.h> // NOLINT | |
#include <stdlib.h> // For exit(). | |
#if GTEST_HAS_SEH | |
# include <windows.h> | |
#endif | |
#if GTEST_HAS_EXCEPTIONS | |
# include <exception> // For set_terminate(). | |
# include <stdexcept> | |
#endif | |
using testing::Test; | |
#if GTEST_HAS_SEH | |
class SehExceptionInConstructorTest : public Test { | |
public: | |
SehExceptionInConstructorTest() { RaiseException(42, 0, 0, NULL); } | |
}; | |
TEST_F(SehExceptionInConstructorTest, ThrowsExceptionInConstructor) {} | |
class SehExceptionInDestructorTest : public Test { | |
public: | |
~SehExceptionInDestructorTest() { RaiseException(42, 0, 0, NULL); } | |
}; | |
TEST_F(SehExceptionInDestructorTest, ThrowsExceptionInDestructor) {} | |
class SehExceptionInSetUpTestCaseTest : public Test { | |
public: | |
static void SetUpTestCase() { RaiseException(42, 0, 0, NULL); } | |
}; | |
TEST_F(SehExceptionInSetUpTestCaseTest, ThrowsExceptionInSetUpTestCase) {} | |
class SehExceptionInTearDownTestCaseTest : public Test { | |
public: | |
static void TearDownTestCase() { RaiseException(42, 0, 0, NULL); } | |
}; | |
TEST_F(SehExceptionInTearDownTestCaseTest, ThrowsExceptionInTearDownTestCase) {} | |
class SehExceptionInSetUpTest : public Test { | |
protected: | |
virtual void SetUp() { RaiseException(42, 0, 0, NULL); } | |
}; | |
TEST_F(SehExceptionInSetUpTest, ThrowsExceptionInSetUp) {} | |
class SehExceptionInTearDownTest : public Test { | |
protected: | |
virtual void TearDown() { RaiseException(42, 0, 0, NULL); } | |
}; | |
TEST_F(SehExceptionInTearDownTest, ThrowsExceptionInTearDown) {} | |
TEST(SehExceptionTest, ThrowsSehException) { | |
RaiseException(42, 0, 0, NULL); | |
} | |
#endif // GTEST_HAS_SEH | |
#if GTEST_HAS_EXCEPTIONS | |
class CxxExceptionInConstructorTest : public Test { | |
public: | |
CxxExceptionInConstructorTest() { | |
// Without this macro VC++ complains about unreachable code at the end of | |
// the constructor. | |
GTEST_SUPPRESS_UNREACHABLE_CODE_WARNING_BELOW_( | |
throw std::runtime_error("Standard C++ exception")); | |
} | |
static void TearDownTestCase() { | |
printf("%s", | |
"CxxExceptionInConstructorTest::TearDownTestCase() " | |
"called as expected.\n"); | |
} | |
protected: | |
~CxxExceptionInConstructorTest() { | |
ADD_FAILURE() << "CxxExceptionInConstructorTest destructor " | |
<< "called unexpectedly."; | |
} | |
virtual void SetUp() { | |
ADD_FAILURE() << "CxxExceptionInConstructorTest::SetUp() " | |
<< "called unexpectedly."; | |
} | |
virtual void TearDown() { | |
ADD_FAILURE() << "CxxExceptionInConstructorTest::TearDown() " | |
<< "called unexpectedly."; | |
} | |
}; | |
TEST_F(CxxExceptionInConstructorTest, ThrowsExceptionInConstructor) { | |
ADD_FAILURE() << "CxxExceptionInConstructorTest test body " | |
<< "called unexpectedly."; | |
} | |
// Exceptions in destructors are not supported in C++11. | |
#if !defined(__GXX_EXPERIMENTAL_CXX0X__) && __cplusplus < 201103L | |
class CxxExceptionInDestructorTest : public Test { | |
public: | |
static void TearDownTestCase() { | |
printf("%s", | |
"CxxExceptionInDestructorTest::TearDownTestCase() " | |
"called as expected.\n"); | |
} | |
protected: | |
~CxxExceptionInDestructorTest() { | |
GTEST_SUPPRESS_UNREACHABLE_CODE_WARNING_BELOW_( | |
throw std::runtime_error("Standard C++ exception")); | |
} | |
}; | |
TEST_F(CxxExceptionInDestructorTest, ThrowsExceptionInDestructor) {} | |
#endif // C++11 mode | |
class CxxExceptionInSetUpTestCaseTest : public Test { | |
public: | |
CxxExceptionInSetUpTestCaseTest() { | |
printf("%s", | |
"CxxExceptionInSetUpTestCaseTest constructor " | |
"called as expected.\n"); | |
} | |
static void SetUpTestCase() { | |
throw std::runtime_error("Standard C++ exception"); | |
} | |
static void TearDownTestCase() { | |
printf("%s", | |
"CxxExceptionInSetUpTestCaseTest::TearDownTestCase() " | |
"called as expected.\n"); | |
} | |
protected: | |
~CxxExceptionInSetUpTestCaseTest() { | |
printf("%s", | |
"CxxExceptionInSetUpTestCaseTest destructor " | |
"called as expected.\n"); | |
} | |
virtual void SetUp() { | |
printf("%s", | |
"CxxExceptionInSetUpTestCaseTest::SetUp() " | |
"called as expected.\n"); | |
} | |
virtual void TearDown() { | |
printf("%s", | |
"CxxExceptionInSetUpTestCaseTest::TearDown() " | |
"called as expected.\n"); | |
} | |
}; | |
TEST_F(CxxExceptionInSetUpTestCaseTest, ThrowsExceptionInSetUpTestCase) { | |
printf("%s", | |
"CxxExceptionInSetUpTestCaseTest test body " | |
"called as expected.\n"); | |
} | |
class CxxExceptionInTearDownTestCaseTest : public Test { | |
public: | |
static void TearDownTestCase() { | |
throw std::runtime_error("Standard C++ exception"); | |
} | |
}; | |
TEST_F(CxxExceptionInTearDownTestCaseTest, ThrowsExceptionInTearDownTestCase) {} | |
class CxxExceptionInSetUpTest : public Test { | |
public: | |
static void TearDownTestCase() { | |
printf("%s", | |
"CxxExceptionInSetUpTest::TearDownTestCase() " | |
"called as expected.\n"); | |
} | |
protected: | |
~CxxExceptionInSetUpTest() { | |
printf("%s", | |
"CxxExceptionInSetUpTest destructor " | |
"called as expected.\n"); | |
} | |
virtual void SetUp() { throw std::runtime_error("Standard C++ exception"); } | |
virtual void TearDown() { | |
printf("%s", | |
"CxxExceptionInSetUpTest::TearDown() " | |
"called as expected.\n"); | |
} | |
}; | |
TEST_F(CxxExceptionInSetUpTest, ThrowsExceptionInSetUp) { | |
ADD_FAILURE() << "CxxExceptionInSetUpTest test body " | |
<< "called unexpectedly."; | |
} | |
class CxxExceptionInTearDownTest : public Test { | |
public: | |
static void TearDownTestCase() { | |
printf("%s", | |
"CxxExceptionInTearDownTest::TearDownTestCase() " | |
"called as expected.\n"); | |
} | |
protected: | |
~CxxExceptionInTearDownTest() { | |
printf("%s", | |
"CxxExceptionInTearDownTest destructor " | |
"called as expected.\n"); | |
} | |
virtual void TearDown() { | |
throw std::runtime_error("Standard C++ exception"); | |
} | |
}; | |
TEST_F(CxxExceptionInTearDownTest, ThrowsExceptionInTearDown) {} | |
class CxxExceptionInTestBodyTest : public Test { | |
public: | |
static void TearDownTestCase() { | |
printf("%s", | |
"CxxExceptionInTestBodyTest::TearDownTestCase() " | |
"called as expected.\n"); | |
} | |
protected: | |
~CxxExceptionInTestBodyTest() { | |
printf("%s", | |
"CxxExceptionInTestBodyTest destructor " | |
"called as expected.\n"); | |
} | |
virtual void TearDown() { | |
printf("%s", | |
"CxxExceptionInTestBodyTest::TearDown() " | |
"called as expected.\n"); | |
} | |
}; | |
TEST_F(CxxExceptionInTestBodyTest, ThrowsStdCxxException) { | |
throw std::runtime_error("Standard C++ exception"); | |
} | |
TEST(CxxExceptionTest, ThrowsNonStdCxxException) { | |
throw "C-string"; | |
} | |
// This terminate handler aborts the program using exit() rather than abort(). | |
// This avoids showing pop-ups on Windows systems and core dumps on Unix-like | |
// ones. | |
void TerminateHandler() { | |
fprintf(stderr, "%s\n", "Unhandled C++ exception terminating the program."); | |
fflush(NULL); | |
exit(3); | |
} | |
#endif // GTEST_HAS_EXCEPTIONS | |
int main(int argc, char** argv) { | |
#if GTEST_HAS_EXCEPTIONS | |
std::set_terminate(&TerminateHandler); | |
#endif | |
testing::InitGoogleTest(&argc, argv); | |
return RUN_ALL_TESTS(); | |
} |