def test_empty_multivaluedict(self):
mvd1 = MultiValueDict()
mvd2 = MultiValueDict()
new_mvd = update_multivaluedict(mvd1, mvd2)
self.assertEqual(new_mvd, MultiValueDict())
new_mvd = update_multivaluedict(mvd2, mvd1)
self.assertEqual(new_mvd, MultiValueDict())
def test_multivaluedict(self):
dict1 = {'1': [1], '2': [2], '3': [3]}
dict2 = {'4': [4], '5': [5], '3': ['BALUBA']}
mvd1 = MultiValueDict(dict1)
mvd2 = MultiValueDict(dict2)
new_mvd = update_multivaluedict(mvd1, mvd2)
dict1_copy = dict1.copy()
dict1_copy.update(dict2)
expected = MultiValueDict(dict1_copy)
self.assertEqual(new_mvd, expected)
new_mvd = update_multivaluedict(mvd2, mvd1)
dict2_copy = dict2.copy()
dict2_copy.update(dict1)
expected = MultiValueDict(dict2_copy)
self.assertEqual(new_mvd, expected)
def load_data(self):
data = MultiValueDict()
# load old data
old_data = unserialize(getattr(self.object, self.datafield))
data.update(old_data)
# overwrite with fresh data
data = update_multivaluedict(data, self.request.POST)
qdata = QueryDict('', mutable=True)
qdata.update(data)
data = strip_csrftoken(qdata)
if not data:
data = None
return data
def test_one_empty_multivaluedict(self):
"""
Equivalent to:
>>> classic_dict = {'1': 1, '2': 2, '3': 3}
>>> empty_dict = {}
>>> empty_dict.update(classic_dict)
>>> empty_dict == classic_dict
True
>>> empty_dict = {}
>>> classic_dict.update(empty_dict)
>>> empty_dict == classic_dict
True
"""
classic_dict = {'1': 1, '2': 2, '3': 3}
mvd = MultiValueDict(classic_dict)
empty_mvd = MultiValueDict()
new_mvd = update_multivaluedict(empty_mvd, mvd)
self.assertEqual(mvd, new_mvd)
empty_mvd = MultiValueDict()
new_mvd = update_multivaluedict(mvd, empty_mvd)
self.assertEqual(mvd, new_mvd)