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dynamicbitset/gtest-1.7.0/test/gtest-death-test_ex_test.cc
Go to file| // 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: | |
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| // 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 | |
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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(); | |
| } |