def test_is_not_void_for_fun_with_return_value(): source = parse( "def foo(x):", " return x", ) foo = source.body[0] assert not is_void_function(foo)
def test_is_void_for_fun_with_no_return(): source = parse( "def foo(x):", " bar(x)", ) foo = source.body[0] assert is_void_function(foo)