118 lines
3.4 KiB
Python
Executable File
118 lines
3.4 KiB
Python
Executable File
#!/usr/bin/env python
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#
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# Copyright 2008, Google Inc.
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# All rights reserved.
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions are
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# met:
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#
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# * Redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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# * Redistributions in binary form must reproduce the above
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# copyright notice, this list of conditions and the following disclaimer
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# in the documentation and/or other materials provided with the
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# distribution.
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# * Neither the name of Google Inc. nor the names of its
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# contributors may be used to endorse or promote products derived from
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# this software without specific prior written permission.
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#
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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"""Verifies that Google Test warns the user when not initialized properly."""
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__author__ = 'wan@google.com (Zhanyong Wan)'
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import gtest_test_utils
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import os
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import sys
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import unittest
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IS_WINDOWS = os.name == 'nt'
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IS_LINUX = os.name == 'posix'
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if IS_WINDOWS:
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BUILD_DIRS = [
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'build.dbg\\',
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'build.opt\\',
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'build.dbg8\\',
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'build.opt8\\',
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]
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COMMAND = 'gtest_uninitialized_test_.exe'
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if IS_LINUX:
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COMMAND = os.path.join(gtest_test_utils.GetBuildDir(),
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'gtest_uninitialized_test_')
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def Assert(condition):
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if not condition:
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raise AssertionError
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def AssertEq(expected, actual):
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if expected != actual:
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print 'Expected: %s' % (expected,)
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print ' Actual: %s' % (actual,)
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raise AssertionError
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def GetOutput(command):
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"""Runs the given command and returns its output."""
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stdin, stdout = os.popen2(command, 't')
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stdin.close()
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output = stdout.read()
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stdout.close()
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return output
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def TestExitCodeAndOutput(command):
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"""Runs the given command and verifies its exit code and output."""
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# Verifies that 'command' exits with code 1.
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if IS_WINDOWS:
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# On Windows, os.system(command) returns the exit code of 'command'.
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AssertEq(1, os.system(command))
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else:
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# On Unix-like system, os.system(command) returns 256 times the
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# exit code of 'command'.
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AssertEq(256, os.system(command))
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output = GetOutput(command)
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Assert('InitGoogleTest' in output)
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if IS_WINDOWS:
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def main():
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for build_dir in BUILD_DIRS:
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command = build_dir + COMMAND
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print 'Testing with %s . . .' % (command,)
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TestExitCodeAndOutput(command)
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return 0
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if __name__ == '__main__':
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main()
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if IS_LINUX:
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class GTestUninitializedTest(unittest.TestCase):
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def testExitCodeAndOutput(self):
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TestExitCodeAndOutput(COMMAND)
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if __name__ == '__main__':
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gtest_test_utils.Main()
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