def test():
frozen_ordered_dict = \
FrozenOrderedDict((('1', 'a'), ('2', 'b'), ('3', 'c')))
assert len(frozen_ordered_dict) == 3
assert set(frozen_ordered_dict) == set(frozen_ordered_dict.keys()) == \
set('123')
assert set(frozen_ordered_dict.values()) == set('abc')
assert set(frozen_ordered_dict.items()) == \
set((('1', 'a'), ('2', 'b'), ('3', 'c'),))
assert frozen_ordered_dict['1'] == 'a'
with cute_testing.RaiseAssertor(exception_type=LookupError):
frozen_ordered_dict['missing value']
assert set((frozen_ordered_dict, frozen_ordered_dict)) == \
set((frozen_ordered_dict,))
assert {frozen_ordered_dict: frozen_ordered_dict} == \
{frozen_ordered_dict: frozen_ordered_dict}
assert isinstance(hash(frozen_ordered_dict), int)
assert frozen_ordered_dict.copy({'meow': 'frrr'}) == \
frozen_ordered_dict.copy(meow='frrr') == \
FrozenOrderedDict((('1', 'a'), ('2', 'b'), ('3', 'c'),
('meow', 'frrr')))
assert repr(frozen_ordered_dict).startswith('FrozenOrderedDict(')
assert pickle.loads(pickle.dumps(frozen_ordered_dict)) == \
frozen_ordered_dict
def test():
frozen_ordered_dict = \
FrozenOrderedDict((('1', 'a'), ('2', 'b'), ('3', 'c')))
assert len(frozen_ordered_dict) == 3
assert set(frozen_ordered_dict) == set(frozen_ordered_dict.keys()) == \
set('123')
assert set(frozen_ordered_dict.values()) == set('abc')
assert set(frozen_ordered_dict.items()) == \
set((('1', 'a'), ('2', 'b'), ('3', 'c'),))
assert frozen_ordered_dict['1'] == 'a'
with cute_testing.RaiseAssertor(exception_type=LookupError):
frozen_ordered_dict['missing value']
assert set((frozen_ordered_dict, frozen_ordered_dict)) == \
set((frozen_ordered_dict,))
assert {frozen_ordered_dict: frozen_ordered_dict} == \
{frozen_ordered_dict: frozen_ordered_dict}
assert isinstance(hash(frozen_ordered_dict), int)
assert frozen_ordered_dict.copy({'meow': 'frrr'}) == \
frozen_ordered_dict.copy(meow='frrr') == \
FrozenOrderedDict((('1', 'a'), ('2', 'b'), ('3', 'c'),
('meow', 'frrr')))
assert repr(frozen_ordered_dict).startswith('FrozenOrderedDict(')
assert pickle.loads(pickle.dumps(frozen_ordered_dict)) == \
frozen_ordered_dict
def test_reversed():
frozen_ordered_dict = \
FrozenOrderedDict((('1', 'a'), ('2', 'b'), ('3', 'c')))
assert frozen_ordered_dict.reversed == \
FrozenOrderedDict((('3', 'c'), ('2', 'b'), ('1', 'a')))
assert frozen_ordered_dict.reversed is frozen_ordered_dict.reversed
assert frozen_ordered_dict.reversed == frozen_ordered_dict.reversed
assert frozen_ordered_dict.reversed.reversed is \
frozen_ordered_dict.reversed.reversed
assert frozen_ordered_dict.reversed.reversed == \
frozen_ordered_dict.reversed.reversed
assert frozen_ordered_dict.reversed.reversed == frozen_ordered_dict
assert frozen_ordered_dict.reversed.reversed.reversed == \
frozen_ordered_dict.reversed
assert set(frozen_ordered_dict.items()) == \
set(frozen_ordered_dict.reversed.items())
assert tuple(frozen_ordered_dict.items()) == \
tuple(reversed(tuple(frozen_ordered_dict.reversed.items())))
assert type(frozen_ordered_dict.reversed) is type(frozen_ordered_dict) \
is FrozenOrderedDict
def test_reversed():
frozen_ordered_dict = \
FrozenOrderedDict((('1', 'a'), ('2', 'b'), ('3', 'c')))
assert frozen_ordered_dict.reversed == \
FrozenOrderedDict((('3', 'c'), ('2', 'b'), ('1', 'a')))
assert frozen_ordered_dict.reversed is frozen_ordered_dict.reversed
assert frozen_ordered_dict.reversed == frozen_ordered_dict.reversed
assert frozen_ordered_dict.reversed.reversed is \
frozen_ordered_dict.reversed.reversed
assert frozen_ordered_dict.reversed.reversed == \
frozen_ordered_dict.reversed.reversed
assert frozen_ordered_dict.reversed.reversed == frozen_ordered_dict
assert frozen_ordered_dict.reversed.reversed.reversed == \
frozen_ordered_dict.reversed
assert set(frozen_ordered_dict.items()) == \
set(frozen_ordered_dict.reversed.items())
assert tuple(frozen_ordered_dict.items()) == \
tuple(reversed(tuple(frozen_ordered_dict.reversed.items())))
assert type(frozen_ordered_dict.reversed) is type(frozen_ordered_dict) \
is FrozenOrderedDict