def test_get_attr_bad(self):
class Empty(object): pass
e = Empty()
with pytest.raises(AttributeError):
get_attr(e, 'anything')
e.first = Empty()
with pytest.raises(AttributeError):
getattr(e, 'first.anything')
def test_get_attr_with_default(self):
class Empty(object): pass
e = Empty()
assert get_attr(e, 'anything', default=mock.sentinel.DEFAULT) == mock.sentinel.DEFAULT
# default shouldn't hide something that's actually there
e.anything = mock.sentinel.ANYTHING
assert get_attr(e, 'anything', default=mock.sentinel.DEFAULT) == mock.sentinel.ANYTHING
# default should cover deeper lookups
assert get_attr(e, 'anything.anything', default=mock.sentinel.DEFAULT) == mock.sentinel.DEFAULT
def test_get_attr_bad(self):
class Empty(object):
pass
e = Empty()
with pytest.raises(AttributeError):
get_attr(e, 'anything')
e.first = Empty()
with pytest.raises(AttributeError):
getattr(e, 'first.anything')
def test_get_attr_with_default(self):
class Empty(object):
pass
e = Empty()
assert get_attr(e, 'anything',
default=mock.sentinel.DEFAULT) == mock.sentinel.DEFAULT
# default shouldn't hide something that's actually there
e.anything = mock.sentinel.ANYTHING
assert get_attr(
e, 'anything',
default=mock.sentinel.DEFAULT) == mock.sentinel.ANYTHING
# default should cover deeper lookups
assert get_attr(e, 'anything.anything',
default=mock.sentinel.DEFAULT) == mock.sentinel.DEFAULT
def test_separator_can_be_specified(self, simple_object):
assert get_attr(simple_object, 'second|first', separator='|') == mock.sentinel.SECOND
def test_get_attr_successful_three_level(self, simple_object):
assert get_attr(simple_object, 'third.first.first') == mock.sentinel.THIRD
def test_get_attr_successful_two_level(self, simple_object):
assert get_attr(simple_object, 'second.first') == mock.sentinel.SECOND
def test_get_attr_successful_one_level(self, simple_object):
assert get_attr(simple_object, 'first') == mock.sentinel.FIRST
def test_separator_can_be_specified(self, simple_object):
assert get_attr(simple_object, 'second|first',
separator='|') == mock.sentinel.SECOND
def test_get_attr_successful_three_level(self, simple_object):
assert get_attr(simple_object,
'third.first.first') == mock.sentinel.THIRD
def test_get_attr_successful_two_level(self, simple_object):
assert get_attr(simple_object, 'second.first') == mock.sentinel.SECOND
def test_get_attr_successful_one_level(self, simple_object):
assert get_attr(simple_object, 'first') == mock.sentinel.FIRST
