def test_is_not_found(self):
arg = namedtuple("Param", "a b c")
with pytest.raises(AttributeError):
helpers.get_attribute_from_argvalue(arg(1, 2, 3), "d")
arg = ('a', 'b', 'c')
with pytest.raises(IndexError):
helpers.get_attribute_from_argvalue(arg, 4)
def test_is_not_found_with_decorator(self):
m = helpers.MarkDecorator("sanity")
with pytest.raises(IndexError):
helpers.get_attribute_from_argvalue(m, "a")
def test_unnamedtuple(self):
arg = ('a', 'b', 'c')
attr = helpers.get_attribute_from_argvalue(arg, 1)
assert attr == 'b'
def test_is_namedtuple(self):
arg = namedtuple("Param", "a b c")
attr = helpers.get_attribute_from_argvalue(arg(1, 2, 3), "a")
assert attr == 1
def test_unnamedtuple_is_decorator(self):
arg = ('a', 'b', 'c')
m = helpers.MarkDecorator("sanity", [arg])
attr = helpers.get_attribute_from_argvalue(m, 1)
assert attr == 'b'
def test_namedtuple_is_decorator(self):
arg = namedtuple("Param", "a b c")
m = helpers.MarkDecorator("sanity", [arg(1, 2, 3)])
attr = helpers.get_attribute_from_argvalue(m, "a")
assert attr == 1