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executable file 112 lines (94 sloc) 3.872 kb
#!/usr/bin/env python
# -*- coding: utf-8 -*-
# <Lettuce - Behaviour Driven Development for python>
# Copyright (C) <2010-2012> Gabriel Falcão <gabriel@nacaolivre.org>
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
import os
import sys
import optparse
import lettuce
def main(args=sys.argv[1:]):
base_path = os.path.join(os.path.dirname(os.curdir), 'features')
parser = optparse.OptionParser(
usage="%prog or type %prog -h (--help) for help",
version=lettuce.version)
parser.add_option("-v", "--verbosity",
dest="verbosity",
default=4,
help='The verbosity level')
parser.add_option("-s", "--scenarios",
dest="scenarios",
default=None,
help='Comma separated list of scenarios to run')
parser.add_option("-t", "--tag",
dest="tags",
default=None,
action='append',
help='Tells lettuce to run the specified tags only; '
'can be used multiple times to define more tags'
'(prefixing tags with "-" will exclude them and '
'prefixing with "~" will match approximate words)')
parser.add_option("-r", "--random",
dest="random",
action="store_true",
default=False,
help="Run scenarios in a more random order to avoid interference")
parser.add_option("--with-xunit",
dest="enable_xunit",
action="store_true",
default=False,
help='Output JUnit XML test results to a file')
parser.add_option("--xunit-file",
dest="xunit_file",
default=None,
type="string",
help='Write JUnit XML to this file. Defaults to '
'lettucetests.xml')
parser.add_option("--failfast",
dest="failfast",
default=False,
action="store_true",
help='Stop running in the first failure')
parser.add_option("--pdb",
dest="auto_pdb",
default=False,
action="store_true",
help='Launches an interactive debugger upon error')
options, args = parser.parse_args(args)
if args:
base_path = os.path.abspath(args[0])
try:
options.verbosity = int(options.verbosity)
except ValueError:
pass
tags = None
if options.tags:
tags = [tag.strip('@') for tag in options.tags]
runner = lettuce.Runner(
base_path,
scenarios=options.scenarios,
verbosity=options.verbosity,
random=options.random,
enable_xunit=options.enable_xunit,
xunit_filename=options.xunit_file,
failfast=options.failfast,
auto_pdb=options.auto_pdb,
tags=tags,
)
result = runner.run()
failed = result is None or result.steps != result.steps_passed
raise SystemExit(int(failed))
if __name__ == '__main__':
main()
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