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      1 #!/usr/bin/env python
      2 #
      3 # Copyright 2008, Google Inc.
      4 # All rights reserved.
      5 #
      6 # Redistribution and use in source and binary forms, with or without
      7 # modification, are permitted provided that the following conditions are
      8 # met:
      9 #
     10 #     * Redistributions of source code must retain the above copyright
     11 # notice, this list of conditions and the following disclaimer.
     12 #     * Redistributions in binary form must reproduce the above
     13 # copyright notice, this list of conditions and the following disclaimer
     14 # in the documentation and/or other materials provided with the
     15 # distribution.
     16 #     * Neither the name of Google Inc. nor the names of its
     17 # contributors may be used to endorse or promote products derived from
     18 # this software without specific prior written permission.
     19 #
     20 # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
     21 # "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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     23 # A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
     24 # OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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     30 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
     31 
     32 """Verifies that Google Test warns the user when not initialized properly."""
     33 
     34 __author__ = 'wan (at] google.com (Zhanyong Wan)'
     35 
     36 import gtest_test_utils
     37 
     38 
     39 COMMAND = gtest_test_utils.GetTestExecutablePath('gtest_uninitialized_test_')
     40 
     41 
     42 def Assert(condition):
     43   if not condition:
     44     raise AssertionError
     45 
     46 
     47 def AssertEq(expected, actual):
     48   if expected != actual:
     49     print 'Expected: %s' % (expected,)
     50     print '  Actual: %s' % (actual,)
     51     raise AssertionError
     52 
     53 
     54 def TestExitCodeAndOutput(command):
     55   """Runs the given command and verifies its exit code and output."""
     56 
     57   # Verifies that 'command' exits with code 1.
     58   p = gtest_test_utils.Subprocess(command)
     59   Assert(p.exited)
     60   AssertEq(1, p.exit_code)
     61   Assert('InitGoogleTest' in p.output)
     62 
     63 
     64 class GTestUninitializedTest(gtest_test_utils.TestCase):
     65   def testExitCodeAndOutput(self):
     66     TestExitCodeAndOutput(COMMAND)
     67 
     68 
     69 if __name__ == '__main__':
     70   gtest_test_utils.Main()
     71