/usr/lib/python3/dist-packages/subunit/run.py is in python3-subunit 0.0.18-4.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 | #!/usr/bin/python
#
# Simple subunit testrunner for python
# Copyright (C) Jelmer Vernooij <jelmer@samba.org> 2007
#
# 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.
#
"""Run a unittest testcase reporting results as Subunit.
$ python -m subunit.run mylib.tests.test_suite
"""
import io
import os
import sys
from testtools import ExtendedToStreamDecorator
from testtools.testsuite import iterate_tests
from subunit import StreamResultToBytes, get_default_formatter
from subunit.test_results import AutoTimingTestResultDecorator
from testtools.run import (
BUFFEROUTPUT,
CATCHBREAK,
FAILFAST,
list_test,
TestProgram,
USAGE_AS_MAIN,
)
class SubunitTestRunner(object):
def __init__(self, verbosity=None, failfast=None, buffer=None, stream=None):
"""Create a TestToolsTestRunner.
:param verbosity: Ignored.
:param failfast: Stop running tests at the first failure.
:param buffer: Ignored.
"""
self.failfast = failfast
self.stream = stream or sys.stdout
def run(self, test):
"Run the given test case or test suite."
result, _ = self._list(test)
result = ExtendedToStreamDecorator(result)
result = AutoTimingTestResultDecorator(result)
if self.failfast is not None:
result.failfast = self.failfast
result.startTestRun()
try:
test(result)
finally:
result.stopTestRun()
return result
def list(self, test):
"List the test."
result, errors = self._list(test)
if errors:
failed_descr = '\n'.join(errors).encode('utf8')
result.status(file_name="import errors", runnable=False,
file_bytes=failed_descr, mime_type="text/plain;charset=utf8")
sys.exit(2)
def _list(self, test):
test_ids, errors = list_test(test)
try:
fileno = self.stream.fileno()
except:
fileno = None
if fileno is not None:
stream = os.fdopen(fileno, 'wb', 0)
else:
stream = self.stream
result = StreamResultToBytes(stream)
for test_id in test_ids:
result.status(test_id=test_id, test_status='exists')
return result, errors
class SubunitTestProgram(TestProgram):
USAGE = USAGE_AS_MAIN
def usageExit(self, msg=None):
if msg:
print (msg)
usage = {'progName': self.progName, 'catchbreak': '', 'failfast': '',
'buffer': ''}
if self.failfast != False:
usage['failfast'] = FAILFAST
if self.catchbreak != False:
usage['catchbreak'] = CATCHBREAK
if self.buffer != False:
usage['buffer'] = BUFFEROUTPUT
usage_text = self.USAGE % usage
usage_lines = usage_text.split('\n')
usage_lines.insert(2, "Run a test suite with a subunit reporter.")
usage_lines.insert(3, "")
print('\n'.join(usage_lines))
sys.exit(2)
def main():
# Disable the default buffering, for Python 2.x where pdb doesn't do it
# on non-ttys.
stream = get_default_formatter()
runner = SubunitTestRunner
# Patch stdout to be unbuffered, so that pdb works well on 2.6/2.7.
binstdout = io.open(sys.stdout.fileno(), 'wb', 0)
if sys.version_info[0] > 2:
sys.stdout = io.TextIOWrapper(binstdout, encoding=sys.stdout.encoding)
else:
sys.stdout = binstdout
SubunitTestProgram(module=None, argv=sys.argv, testRunner=runner,
stdout=sys.stdout)
if __name__ == '__main__':
main()
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