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Improve handling of starred expression on different contexts (load/store)

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This commit is contained in:
Batuhan Taskaya
2020-06-04 21:35:41 +03:00
parent 6f29c551fd
commit 44cf64a5f7
2 changed files with 26 additions and 3 deletions
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23
test/test_python_errors.py
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@@ -391,3 +391,26 @@ def test_repeated_kwarg():
)
def test_unparenthesized_genexp(source, no_errors):
assert bool(_get_error_list(source)) ^ no_errors
@pytest.mark.parametrize(
('source', 'no_errors'), [
('*x = 2', False),
('(*y) = 1', False),
('((*z)) = 1', False),
('a, *b = 1', True),
('a, *b, c = 1', True),
('a, (*b), c = 1', True),
('a, ((*b)), c = 1', True),
('a, (*b, c), d = 1', True),
('[*(1,2,3)]', True),
('{*(1,2,3)}', True),
('[*(1,2,3),]', True),
('[*(1,2,3), *(4,5,6)]', True),
('[0, *(1,2,3)]', True),
('{*(1,2,3),}', True),
('{*(1,2,3), *(4,5,6)}', True),
('{0, *(4,5,6)}', True)
]
)
def test_starred_expr(source, no_errors):
assert bool(_get_error_list(source)) ^ no_errors