def test_items(self):
d = CuteSleekValueDict(null_callback)
self.assertEqual(list(d.items()), [])
d = CuteSleekValueDict(null_callback, {1: 2})
self.assertEqual(list(d.items()), [(1, 2)])
self.assertRaises(TypeError, d.items, None)
def test_items(self):
d = CuteSleekValueDict(null_callback)
self.assertEqual(d.items(), [])
d = CuteSleekValueDict(null_callback, {1: 2})
self.assertEqual(d.items(), [(1, 2)])
self.assertRaises(TypeError, d.items, None)
def test_none():
'''Test that `CuteSleekValueDict` can handle a value of `None`.'''
d = {
1: None,
2: None,
(1,): None,
(1, (1,)): None,
sum: None,
None: None
}
csvd = CuteSleekValueDict(
counter,
d
)
assert sequence_tools.are_equal_regardless_of_order(list(csvd.keys()),
list(d.keys()))
assert sequence_tools.are_equal_regardless_of_order(list(csvd.values()),
list(d.values()))
assert sequence_tools.are_equal_regardless_of_order(list(csvd.items()),
list(d.items()))
for key in csvd.keys():
assert key in csvd
assert csvd[key] is None
def test_none():
'''Test that `CuteSleekValueDict` can handle a value of `None`.'''
d = {
1: None,
2: None,
(1, ): None,
(1, (1, )): None,
sum: None,
None: None
}
csvd = CuteSleekValueDict(counter, d)
assert sequence_tools.are_equal_regardless_of_order(csvd.keys(), d.keys())
assert sequence_tools.are_equal_regardless_of_order(
csvd.values(), d.values())
assert sequence_tools.are_equal_regardless_of_order(
csvd.items(), d.items())
for key in csvd.iterkeys():
assert key in csvd
assert csvd[key] is None