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#!/usr/bin/env python
# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this
# file, You can obtain one at http://mozilla.org/MPL/2.0/.
"""tests for ManifestDestiny"""
import doctest
import os
import sys
from optparse import OptionParser
def run_tests(raise_on_error=False, report_first=False):
# add results here
results = {}
# doctest arguments
directory = os.path.dirname(os.path.abspath(__file__))
extraglobs = {}
doctest_args = dict(extraglobs=extraglobs,
module_relative=False,
raise_on_error=raise_on_error)
if report_first:
doctest_args['optionflags'] = doctest.REPORT_ONLY_FIRST_FAILURE
# gather tests
directory = os.path.dirname(os.path.abspath(__file__))
tests = [ test for test in os.listdir(directory)
if test.endswith('.txt') and test.startswith('test_')]
os.chdir(directory)
# run the tests
for test in tests:
try:
results[test] = doctest.testfile(test, **doctest_args)
except doctest.DocTestFailure, failure:
raise
except doctest.UnexpectedException, failure:
raise failure.exc_info[0], failure.exc_info[1], failure.exc_info[2]
return results
def main(args=sys.argv[1:]):
# parse command line options
parser = OptionParser(description=__doc__)
parser.add_option('--raise', dest='raise_on_error',
default=False, action='store_true',
help="raise on first error")
parser.add_option('--report-first', dest='report_first',
default=False, action='store_true',
help="report the first error only (all tests will still run)")
parser.add_option('-q', '--quiet', dest='quiet',
default=False, action='store_true',
help="minimize output")
options, args = parser.parse_args(args)
quiet = options.__dict__.pop('quiet')
# run the tests
results = run_tests(**options.__dict__)
# check for failure
failed = False
for result in results.values():
if result[0]: # failure count; http://docs.python.org/library/doctest.html#basic-api
failed = True
break
if failed:
sys.exit(1) # error
if not quiet:
# print results
print "manifestparser.py: All tests pass!"
for test in sorted(results.keys()):
result = results[test]
print "%s: failed=%s, attempted=%s" % (test, result[0], result[1])
if __name__ == '__main__':
main()
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