def test_lambda(self):
    n = node((lambda a: a), ['in'], ['out'])
    assert (str(n) == '<lambda>([in]) -> [out]')
    assert (n.name == '<lambda>([in]) -> [out]')
    assert (n.short_name == '<Lambda>')
def test_lambda(self):
    n = node((lambda a: a), ['in'], ['out'])
    assert (str(n) == '<lambda>([in]) -> [out]')
    assert (n.name == '<lambda>([in]) -> [out]')
    assert (n.short_name == '<Lambda>')