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-rw-r--r--tests/test_argparse_custom.py10
1 files changed, 9 insertions, 1 deletions
diff --git a/tests/test_argparse_custom.py b/tests/test_argparse_custom.py
index dcac8a4f..86521f61 100644
--- a/tests/test_argparse_custom.py
+++ b/tests/test_argparse_custom.py
@@ -132,7 +132,15 @@ def test_apcustom_nargs_range_validation(cust_app):
assert not err
-@pytest.mark.parametrize('nargs_tuple', [(), ('f', 5), (5, 'f'), (1, 2, 3),])
+@pytest.mark.parametrize(
+ 'nargs_tuple',
+ [
+ (),
+ ('f', 5),
+ (5, 'f'),
+ (1, 2, 3),
+ ],
+)
def test_apcustom_narg_invalid_tuples(nargs_tuple):
with pytest.raises(ValueError) as excinfo:
parser = Cmd2ArgumentParser()