lib/subunit/python/subunit/run.py

   1 #!/usr/bin/python
   2 #
   3 # Simple subunit testrunner for python
   4 # Copyright (C) Jelmer Vernooij <jelmer@samba.org> 2007
   5 #
   6 #  Licensed under either the Apache License, Version 2.0 or the BSD 3-clause
   7 #  license at the users choice. A copy of both licenses are available in the
   8 #  project source as Apache-2.0 and BSD. You may not use this file except in
   9 #  compliance with one of these two licences.
  10 #
  11 #  Unless required by applicable law or agreed to in writing, software
  12 #  distributed under these licenses is distributed on an "AS IS" BASIS, WITHOUT
  13 #  WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
  14 #  license you chose for the specific language governing permissions and
  15 #  limitations under that license.
  16 #
  17
  18 """Run a unittest testcase reporting results as Subunit.
  19
  20   $ python -m subunit.run mylib.tests.test_suite
  21 """
  22
  23 import sys
  24
  25 from subunit import TestProtocolClient, get_default_formatter
  26
  27
  28 class SubunitTestRunner(object):
  29     def __init__(self, stream=sys.stdout):
  30         self.stream = stream
  31
  32     def run(self, test):
  33         "Run the given test case or test suite."
  34         result = TestProtocolClient(self.stream)
  35         test(result)
  36         return result
  37
  38
  39 if __name__ == '__main__':
  40     import optparse
  41     from unittest import TestProgram
  42     parser = optparse.OptionParser(__doc__)
  43     args = parser.parse_args()[1]
  44     stream = get_default_formatter()
  45     runner = SubunitTestRunner(stream)
  46     program = TestProgram(module=None, argv=[sys.argv[0]] + args,
  47                           testRunner=runner)