source/libvpx/third_party/googletest/src/test/gtest_catch_exceptions_test.py - Issue 47873006: libvpx: Pull from upstream

Unified Diff: source/libvpx/third_party/googletest/src/test/gtest_catch_exceptions_test.py

Issue 47873006: libvpx: Pull from upstream (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/deps/third_party/libvpx/

Patch Set: Created 7 years, 2 months ago

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Index: source/libvpx/third_party/googletest/src/test/gtest_catch_exceptions_test.py

===================================================================

--- source/libvpx/third_party/googletest/src/test/gtest_catch_exceptions_test.py (revision 232233)

+++ source/libvpx/third_party/googletest/src/test/gtest_catch_exceptions_test.py (working copy)

@@ -1,220 +0,0 @@

-#!/usr/bin/env python

-# 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.

-"""Tests Google Test's exception catching behavior.

-This script invokes gtest_catch_exceptions_test_ and

-gtest_catch_exceptions_ex_test_ (programs written with

-Google Test) and verifies their output.

-"""

-__author__ = 'vladl@google.com (Vlad Losev)'

-import os

-import gtest_test_utils

-# Constants.

-FLAG_PREFIX = '--gtest_'

-LIST_TESTS_FLAG = FLAG_PREFIX + 'list_tests'

-NO_CATCH_EXCEPTIONS_FLAG = FLAG_PREFIX + 'catch_exceptions=0'

-FILTER_FLAG = FLAG_PREFIX + 'filter'

-# Path to the gtest_catch_exceptions_ex_test_ binary, compiled with

-# exceptions enabled.

-EX_EXE_PATH = gtest_test_utils.GetTestExecutablePath(

- 'gtest_catch_exceptions_ex_test_')

-# Path to the gtest_catch_exceptions_test_ binary, compiled with

-# exceptions disabled.

-EXE_PATH = gtest_test_utils.GetTestExecutablePath(

- 'gtest_catch_exceptions_no_ex_test_')

-TEST_LIST = gtest_test_utils.Subprocess([EXE_PATH, LIST_TESTS_FLAG]).output

-SUPPORTS_SEH_EXCEPTIONS = 'ThrowsSehException' in TEST_LIST

-if SUPPORTS_SEH_EXCEPTIONS:

- BINARY_OUTPUT = gtest_test_utils.Subprocess([EXE_PATH]).output

-EX_BINARY_OUTPUT = gtest_test_utils.Subprocess([EX_EXE_PATH]).output

-# The tests.

-if SUPPORTS_SEH_EXCEPTIONS:

- # pylint:disable-msg=C6302

- class CatchSehExceptionsTest(gtest_test_utils.TestCase):

- """Tests exception-catching behavior."""

- def TestSehExceptions(self, test_output):

- self.assert_('SEH exception with code 0x2a thrown '

- 'in the test fixture\'s constructor'

- in test_output)

- self.assert_('SEH exception with code 0x2a thrown '

- 'in the test fixture\'s destructor'

- in test_output)

- self.assert_('SEH exception with code 0x2a thrown in SetUpTestCase()'

- in test_output)

- self.assert_('SEH exception with code 0x2a thrown in TearDownTestCase()'

- in test_output)

- self.assert_('SEH exception with code 0x2a thrown in SetUp()'

- in test_output)

- self.assert_('SEH exception with code 0x2a thrown in TearDown()'

- in test_output)

- self.assert_('SEH exception with code 0x2a thrown in the test body'

- in test_output)

- def testCatchesSehExceptionsWithCxxExceptionsEnabled(self):

- self.TestSehExceptions(EX_BINARY_OUTPUT)

- def testCatchesSehExceptionsWithCxxExceptionsDisabled(self):

- self.TestSehExceptions(BINARY_OUTPUT)

-class CatchCxxExceptionsTest(gtest_test_utils.TestCase):

- """Tests C++ exception-catching behavior.

- Tests in this test case verify that:

- * C++ exceptions are caught and logged as C++ (not SEH) exceptions

- * Exception thrown affect the remainder of the test work flow in the

- expected manner.

- """

- def testCatchesCxxExceptionsInFixtureConstructor(self):

- self.assert_('C++ exception with description '

- '"Standard C++ exception" thrown '

- 'in the test fixture\'s constructor'

- in EX_BINARY_OUTPUT)

- self.assert_('unexpected' not in EX_BINARY_OUTPUT,

- 'This failure belongs in this test only if '

- '"CxxExceptionInConstructorTest" (no quotes) '

- 'appears on the same line as words "called unexpectedly"')

- def testCatchesCxxExceptionsInFixtureDestructor(self):

- self.assert_('C++ exception with description '

- '"Standard C++ exception" thrown '

- 'in the test fixture\'s destructor'

- in EX_BINARY_OUTPUT)

- self.assert_('CxxExceptionInDestructorTest::TearDownTestCase() '

- 'called as expected.'

- in EX_BINARY_OUTPUT)

- def testCatchesCxxExceptionsInSetUpTestCase(self):

- self.assert_('C++ exception with description "Standard C++ exception"'

- ' thrown in SetUpTestCase()'

- in EX_BINARY_OUTPUT)

- self.assert_('CxxExceptionInConstructorTest::TearDownTestCase() '

- 'called as expected.'

- in EX_BINARY_OUTPUT)

- self.assert_('CxxExceptionInSetUpTestCaseTest constructor '

- 'called as expected.'

- in EX_BINARY_OUTPUT)

- self.assert_('CxxExceptionInSetUpTestCaseTest destructor '

- 'called as expected.'

- in EX_BINARY_OUTPUT)

- self.assert_('CxxExceptionInSetUpTestCaseTest::SetUp() '

- 'called as expected.'

- in EX_BINARY_OUTPUT)

- self.assert_('CxxExceptionInSetUpTestCaseTest::TearDown() '

- 'called as expected.'

- in EX_BINARY_OUTPUT)

- self.assert_('CxxExceptionInSetUpTestCaseTest test body '

- 'called as expected.'

- in EX_BINARY_OUTPUT)

- def testCatchesCxxExceptionsInTearDownTestCase(self):

- self.assert_('C++ exception with description "Standard C++ exception"'

- ' thrown in TearDownTestCase()'

- in EX_BINARY_OUTPUT)

- def testCatchesCxxExceptionsInSetUp(self):

- self.assert_('C++ exception with description "Standard C++ exception"'

- ' thrown in SetUp()'

- in EX_BINARY_OUTPUT)

- self.assert_('CxxExceptionInSetUpTest::TearDownTestCase() '

- 'called as expected.'

- in EX_BINARY_OUTPUT)

- self.assert_('CxxExceptionInSetUpTest destructor '

- 'called as expected.'

- in EX_BINARY_OUTPUT)

- self.assert_('CxxExceptionInSetUpTest::TearDown() '

- 'called as expected.'

- in EX_BINARY_OUTPUT)

- self.assert_('unexpected' not in EX_BINARY_OUTPUT,

- 'This failure belongs in this test only if '

- '"CxxExceptionInSetUpTest" (no quotes) '

- 'appears on the same line as words "called unexpectedly"')

- def testCatchesCxxExceptionsInTearDown(self):

- self.assert_('C++ exception with description "Standard C++ exception"'

- ' thrown in TearDown()'

- in EX_BINARY_OUTPUT)

- self.assert_('CxxExceptionInTearDownTest::TearDownTestCase() '

- 'called as expected.'

- in EX_BINARY_OUTPUT)

- self.assert_('CxxExceptionInTearDownTest destructor '

- 'called as expected.'

- in EX_BINARY_OUTPUT)

- def testCatchesCxxExceptionsInTestBody(self):

- self.assert_('C++ exception with description "Standard C++ exception"'

- ' thrown in the test body'

- in EX_BINARY_OUTPUT)

- self.assert_('CxxExceptionInTestBodyTest::TearDownTestCase() '

- 'called as expected.'

- in EX_BINARY_OUTPUT)

- self.assert_('CxxExceptionInTestBodyTest destructor '

- 'called as expected.'

- in EX_BINARY_OUTPUT)

- self.assert_('CxxExceptionInTestBodyTest::TearDown() '

- 'called as expected.'

- in EX_BINARY_OUTPUT)

- def testCatchesNonStdCxxExceptions(self):

- self.assert_('Unknown C++ exception thrown in the test body'

- in EX_BINARY_OUTPUT)

- def testUnhandledCxxExceptionsAbortTheProgram(self):

- # Filters out SEH exception tests on Windows. Unhandled SEH exceptions

- # cause tests to show pop-up windows there.

- FITLER_OUT_SEH_TESTS_FLAG = FILTER_FLAG + '=-*Seh*'

- # By default, Google Test doesn't catch the exceptions.

- uncaught_exceptions_ex_binary_output = gtest_test_utils.Subprocess(

- [EX_EXE_PATH,

- NO_CATCH_EXCEPTIONS_FLAG,

- FITLER_OUT_SEH_TESTS_FLAG]).output

- self.assert_('Unhandled C++ exception terminating the program'

- in uncaught_exceptions_ex_binary_output)

- self.assert_('unexpected' not in uncaught_exceptions_ex_binary_output)

-if __name__ == '__main__':

- gtest_test_utils.Main()