def test_constant_lists_of_diverse_length():
# This does not currently work very well. We delete, but we don't actually
# get all that far with simplification of the individual elements.
result = minimal(
lists(constant_list(integers())),
lambda x: len(set(map(len, x))) >= 20,
timeout_after=30,
)
assert len(result) == 20
def test_constant_lists_of_diverse_length():
n_elements = 20
result = minimal(
lists(constant_list(integers()), min_size=n_elements),
lambda x: len(set(map(len, x))) >= n_elements,
timeout_after=30,
)
assert len(result) == n_elements
for v in result:
assert v == [0] * len(v)
assert sorted(map(len, result)) == list(hrange(n_elements))