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dynamicbitset/gtest-1.7.0/test/gtest-death-test_ex_test.cc
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// Author: vladl@google.com (Vlad Losev) | |
// | |
// Tests that verify interaction of exceptions and death tests. | |
#include "gtest/gtest-death-test.h" | |
#include "gtest/gtest.h" | |
#if GTEST_HAS_DEATH_TEST | |
# if GTEST_HAS_SEH | |
# include <windows.h> // For RaiseException(). | |
# endif | |
# include "gtest/gtest-spi.h" | |
# if GTEST_HAS_EXCEPTIONS | |
# include <exception> // For std::exception. | |
// Tests that death tests report thrown exceptions as failures and that the | |
// exceptions do not escape death test macros. | |
TEST(CxxExceptionDeathTest, ExceptionIsFailure) { | |
try { | |
EXPECT_NONFATAL_FAILURE(EXPECT_DEATH(throw 1, ""), "threw an exception"); | |
} catch (...) { // NOLINT | |
FAIL() << "An exception escaped a death test macro invocation " | |
<< "with catch_exceptions " | |
<< (testing::GTEST_FLAG(catch_exceptions) ? "enabled" : "disabled"); | |
} | |
} | |
class TestException : public std::exception { | |
public: | |
virtual const char* what() const throw() { return "exceptional message"; } | |
}; | |
TEST(CxxExceptionDeathTest, PrintsMessageForStdExceptions) { | |
// Verifies that the exception message is quoted in the failure text. | |
EXPECT_NONFATAL_FAILURE(EXPECT_DEATH(throw TestException(), ""), | |
"exceptional message"); | |
// Verifies that the location is mentioned in the failure text. | |
EXPECT_NONFATAL_FAILURE(EXPECT_DEATH(throw TestException(), ""), | |
"gtest-death-test_ex_test.cc"); | |
} | |
# endif // GTEST_HAS_EXCEPTIONS | |
# if GTEST_HAS_SEH | |
// Tests that enabling interception of SEH exceptions with the | |
// catch_exceptions flag does not interfere with SEH exceptions being | |
// treated as death by death tests. | |
TEST(SehExceptionDeasTest, CatchExceptionsDoesNotInterfere) { | |
EXPECT_DEATH(RaiseException(42, 0x0, 0, NULL), "") | |
<< "with catch_exceptions " | |
<< (testing::GTEST_FLAG(catch_exceptions) ? "enabled" : "disabled"); | |
} | |
# endif | |
#endif // GTEST_HAS_DEATH_TEST | |
int main(int argc, char** argv) { | |
testing::InitGoogleTest(&argc, argv); | |
testing::GTEST_FLAG(catch_exceptions) = GTEST_ENABLE_CATCH_EXCEPTIONS_ != 0; | |
return RUN_ALL_TESTS(); | |
} |