def test_pow():
assert get_len_help_text(pow) == 278
def test_another_bad_input():
with pytest.raises(ValueError):
get_len_help_text("string")
def test_max():
assert get_len_help_text(max) == 402
def test_bad_input():
max1 = object()
with pytest.raises(ValueError):
get_len_help_text(max1)
def test_pow():
# py 3.7 / 3.8 difference
assert get_len_help_text(pow) in (278, 284)
