lib/subunit/filters/subunit-stats

   1 #!/usr/bin/env python
   2 #  subunit: extensions to python unittest to get test results from subprocesses.
   3 #  Copyright (C) 2009  Robert Collins <robertc@robertcollins.net>
   4 #
   5 #  Licensed under either the Apache License, Version 2.0 or the BSD 3-clause
   6 #  license at the users choice. A copy of both licenses are available in the
   7 #  project source as Apache-2.0 and BSD. You may not use this file except in
   8 #  compliance with one of these two licences.
   9 #
  10 #  Unless required by applicable law or agreed to in writing, software
  11 #  distributed under these licenses is distributed on an "AS IS" BASIS, WITHOUT
  12 #  WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
  13 #  license you chose for the specific language governing permissions and
  14 #  limitations under that license.
  15 #
  16
  17 """Filter a subunit stream to get aggregate statistics."""
  18
  19 from optparse import OptionParser
  20 import sys
  21 import unittest
  22
  23 from subunit import DiscardStream, ProtocolTestCase, TestResultStats
  24
  25 parser = OptionParser(description=__doc__)
  26 parser.add_option("--no-passthrough", action="store_true",
  27     help="Hide all non subunit input.", default=False, dest="no_passthrough")
  28 (options, args) = parser.parse_args()
  29 result = TestResultStats(sys.stdout)
  30 if options.no_passthrough:
  31     passthrough_stream = DiscardStream()
  32 else:
  33     passthrough_stream = None
  34 test = ProtocolTestCase(sys.stdin, passthrough=passthrough_stream)
  35 test.run(result)
  36 result.formatStats()
  37 if result.wasSuccessful():
  38     exit_code = 0
  39 else:
  40     exit_code = 1
  41 sys.exit(exit_code)