[3.11] gh-89392: Use unittest test runner for doctests in test_getopt (GH-108916) (GH-108920)

(cherry picked from commit f980cc19b9)

Co-authored-by: Serhiy Storchaka <storchaka@gmail.com>
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Miss Islington (bot) 2023-09-05 08:08:14 -07:00 committed by GitHub
parent e2404f5ed9
commit 4e5fd6dc14
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@ -1,8 +1,8 @@
# test_getopt.py # test_getopt.py
# David Goodger <dgoodger@bigfoot.com> 2000-08-19 # David Goodger <dgoodger@bigfoot.com> 2000-08-19
from test.support import verbose, run_doctest
from test.support.os_helper import EnvironmentVarGuard from test.support.os_helper import EnvironmentVarGuard
import doctest
import unittest import unittest
import getopt import getopt
@ -134,8 +134,15 @@ class GetoptTests(unittest.TestCase):
self.assertEqual(opts, [('-a', '')]) self.assertEqual(opts, [('-a', '')])
self.assertEqual(args, ['arg1', '-b', '1', '--alpha', '--beta=2']) self.assertEqual(args, ['arg1', '-b', '1', '--alpha', '--beta=2'])
def test_libref_examples(self): def test_issue4629(self):
s = """ longopts, shortopts = getopt.getopt(['--help='], '', ['help='])
self.assertEqual(longopts, [('--help', '')])
longopts, shortopts = getopt.getopt(['--help=x'], '', ['help='])
self.assertEqual(longopts, [('--help', 'x')])
self.assertRaises(getopt.GetoptError, getopt.getopt, ['--help='], '', ['help'])
def test_libref_examples():
"""
Examples from the Library Reference: Doc/lib/libgetopt.tex Examples from the Library Reference: Doc/lib/libgetopt.tex
An example using only Unix style options: An example using only Unix style options:
@ -166,16 +173,10 @@ class GetoptTests(unittest.TestCase):
['a1', 'a2'] ['a1', 'a2']
""" """
import types def load_tests(loader, tests, pattern):
m = types.ModuleType("libreftest", s) tests.addTest(doctest.DocTestSuite())
run_doctest(m, verbose) return tests
def test_issue4629(self):
longopts, shortopts = getopt.getopt(['--help='], '', ['help='])
self.assertEqual(longopts, [('--help', '')])
longopts, shortopts = getopt.getopt(['--help=x'], '', ['help='])
self.assertEqual(longopts, [('--help', 'x')])
self.assertRaises(getopt.GetoptError, getopt.getopt, ['--help='], '', ['help'])
if __name__ == "__main__": if __name__ == "__main__":
unittest.main() unittest.main()