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author | R David Murray <rdmurray@bitdance.com> | 2012-09-08 12:08:01 -0400 |
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committer | R David Murray <rdmurray@bitdance.com> | 2012-09-08 12:08:01 -0400 |
commit | 96558a726ba5cb35c72a12283d4049d0bb0e120f (patch) | |
tree | c85a85f13918126b748b820e094f015b32d5ae27 /Lib/test/test_argparse.py | |
parent | ea912ab3a1897f00bcb6fb12356854a63066785f (diff) | |
download | cpython-96558a726ba5cb35c72a12283d4049d0bb0e120f.tar.gz |
#15847: allow args to be a tuple in parse_args
This fixes a regression introduced by the fix for issue #13922. Although args
is not documented as being allowed to be a tuple, previously this worked and
so naturally there are programs in the field that depend on it.
Patch by Zbyszek J?drzejewski-Szmek.
Diffstat (limited to 'Lib/test/test_argparse.py')
-rw-r--r-- | Lib/test/test_argparse.py | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/Lib/test/test_argparse.py b/Lib/test/test_argparse.py index cc051607e9..a2f9a69a59 100644 --- a/Lib/test/test_argparse.py +++ b/Lib/test/test_argparse.py @@ -4522,6 +4522,24 @@ class TestTypeFunctionCallWithNonStringDefault(TestCase): class TestParseKnownArgs(TestCase): + def test_arguments_tuple(self): + parser = argparse.ArgumentParser() + parser.parse_args(()) + + def test_arguments_list(self): + parser = argparse.ArgumentParser() + parser.parse_args([]) + + def test_arguments_tuple_positional(self): + parser = argparse.ArgumentParser() + parser.add_argument('x') + parser.parse_args(('x',)) + + def test_arguments_list_positional(self): + parser = argparse.ArgumentParser() + parser.add_argument('x') + parser.parse_args(['x']) + def test_optionals(self): parser = argparse.ArgumentParser() parser.add_argument('--foo') |