The Tor Browser / file diff

     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/media/webrtc/trunk/testing/gtest/test/gtest-death-test_ex_test.cc	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,93 @@
     1.4 +// Copyright 2010, Google Inc.
     1.5 +// All rights reserved.
     1.6 +//
     1.7 +// Redistribution and use in source and binary forms, with or without
     1.8 +// modification, are permitted provided that the following conditions are
     1.9 +// met:
    1.10 +//
    1.11 +//     * Redistributions of source code must retain the above copyright
    1.12 +// notice, this list of conditions and the following disclaimer.
    1.13 +//     * Redistributions in binary form must reproduce the above
    1.14 +// copyright notice, this list of conditions and the following disclaimer
    1.15 +// in the documentation and/or other materials provided with the
    1.16 +// distribution.
    1.17 +//     * Neither the name of Google Inc. nor the names of its
    1.18 +// contributors may be used to endorse or promote products derived from
    1.19 +// this software without specific prior written permission.
    1.20 +//
    1.21 +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
    1.22 +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
    1.23 +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
    1.24 +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
    1.25 +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
    1.26 +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
    1.27 +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
    1.28 +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
    1.29 +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
    1.30 +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
    1.31 +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
    1.32 +//
    1.33 +// Author: vladl@google.com (Vlad Losev)
    1.34 +//
    1.35 +// Tests that verify interaction of exceptions and death tests.
    1.36 +
    1.37 +#include "gtest/gtest-death-test.h"
    1.38 +#include "gtest/gtest.h"
    1.39 +
    1.40 +#if GTEST_HAS_DEATH_TEST
    1.41 +
    1.42 +# if GTEST_HAS_SEH
    1.43 +#  include <windows.h>          // For RaiseException().
    1.44 +# endif
    1.45 +
    1.46 +# include "gtest/gtest-spi.h"
    1.47 +
    1.48 +# if GTEST_HAS_EXCEPTIONS
    1.49 +
    1.50 +#  include <exception>  // For std::exception.
    1.51 +
    1.52 +// Tests that death tests report thrown exceptions as failures and that the
    1.53 +// exceptions do not escape death test macros.
    1.54 +TEST(CxxExceptionDeathTest, ExceptionIsFailure) {
    1.55 +  try {
    1.56 +    EXPECT_NONFATAL_FAILURE(EXPECT_DEATH(throw 1, ""), "threw an exception");
    1.57 +  } catch (...) {  // NOLINT
    1.58 +    FAIL() << "An exception escaped a death test macro invocation "
    1.59 +           << "with catch_exceptions "
    1.60 +           << (testing::GTEST_FLAG(catch_exceptions) ? "enabled" : "disabled");
    1.61 +  }
    1.62 +}
    1.63 +
    1.64 +class TestException : public std::exception {
    1.65 + public:
    1.66 +  virtual const char* what() const throw() { return "exceptional message"; }
    1.67 +};
    1.68 +
    1.69 +TEST(CxxExceptionDeathTest, PrintsMessageForStdExceptions) {
    1.70 +  // Verifies that the exception message is quoted in the failure text.
    1.71 +  EXPECT_NONFATAL_FAILURE(EXPECT_DEATH(throw TestException(), ""),
    1.72 +                          "exceptional message");
    1.73 +  // Verifies that the location is mentioned in the failure text.
    1.74 +  EXPECT_NONFATAL_FAILURE(EXPECT_DEATH(throw TestException(), ""),
    1.75 +                          "gtest-death-test_ex_test.cc");
    1.76 +}
    1.77 +# endif  // GTEST_HAS_EXCEPTIONS
    1.78 +
    1.79 +# if GTEST_HAS_SEH
    1.80 +// Tests that enabling interception of SEH exceptions with the
    1.81 +// catch_exceptions flag does not interfere with SEH exceptions being
    1.82 +// treated as death by death tests.
    1.83 +TEST(SehExceptionDeasTest, CatchExceptionsDoesNotInterfere) {
    1.84 +  EXPECT_DEATH(RaiseException(42, 0x0, 0, NULL), "")
    1.85 +      << "with catch_exceptions "
    1.86 +      << (testing::GTEST_FLAG(catch_exceptions) ? "enabled" : "disabled");
    1.87 +}
    1.88 +# endif
    1.89 +
    1.90 +#endif  // GTEST_HAS_DEATH_TEST
    1.91 +
    1.92 +int main(int argc, char** argv) {
    1.93 +  testing::InitGoogleTest(&argc, argv);
    1.94 +  testing::GTEST_FLAG(catch_exceptions) = GTEST_ENABLE_CATCH_EXCEPTIONS_ != 0;
    1.95 +  return RUN_ALL_TESTS();
    1.96 +}