1 files changed, 67 insertions, 0 deletions
diff --git a/python/subunit/filter_scripts/subunit2pyunit.py b/python/subunit/filter_scripts/subunit2pyunit.py
new file mode 100755
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+++ b/python/subunit/filter_scripts/subunit2pyunit.py
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+#!/usr/bin/env python
+#  subunit: extensions to python unittest to get test results from subprocesses.
+#  Copyright (C) 2009  Robert Collins <robertc@robertcollins.net>
+#
+#  Licensed under either the Apache License, Version 2.0 or the BSD 3-clause
+#  license at the users choice. A copy of both licenses are available in the
+#  project source as Apache-2.0 and BSD. You may not use this file except in
+#  compliance with one of these two licences.
+#
+#  Unless required by applicable law or agreed to in writing, software
+#  distributed under these licenses is distributed on an "AS IS" BASIS, WITHOUT
+#  WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
+#  license you chose for the specific language governing permissions and
+#  limitations under that license.
+#
+
+"""Display a subunit stream through python's unittest test runner."""
+
+from operator import methodcaller
+from optparse import OptionParser
+import sys
+import unittest
+
+from testtools import StreamToExtendedDecorator, DecorateTestCaseResult, StreamResultRouter
+
+from subunit import ByteStreamToStreamResult
+from subunit.filters import find_stream
+from subunit.test_results import CatFiles
+
+
+def main():
+    parser = OptionParser(description=__doc__)
+    parser.add_option("--no-passthrough", action="store_true",
+                      help="Hide all non subunit input.",
+                      default=False, dest="no_passthrough")
+    parser.add_option("--progress", action="store_true",
+                      help="Use bzrlib's test reporter (requires bzrlib)",
+                      default=False)
+    (options, args) = parser.parse_args()
+    test = ByteStreamToStreamResult(
+        find_stream(sys.stdin, args), non_subunit_name='stdout')
+
+    def wrap_result(result):
+        result = StreamToExtendedDecorator(result)
+        if not options.no_passthrough:
+            result = StreamResultRouter(result)
+            result.add_rule(CatFiles(sys.stdout), 'test_id', test_id=None)
+        return result
+    test = DecorateTestCaseResult(test, wrap_result,
+                                  before_run=methodcaller('startTestRun'),
+                                  after_run=methodcaller('stopTestRun'))
+    if options.progress:
+        from bzrlib.tests import TextTestRunner
+        from bzrlib import ui
+        ui.ui_factory = ui.make_ui_for_terminal(None, sys.stdout, sys.stderr)
+        runner = TextTestRunner()
+    else:
+        runner = unittest.TextTestRunner(verbosity=2)
+    if runner.run(test).wasSuccessful():
+        exit_code = 0
+    else:
+        exit_code = 1
+    sys.exit(exit_code)
+
+
+if __name__ == '__main__':
+    main()