def test_iter(self):
s = set()
for item in chain(iter(self.orig_dict), iter(self.new_dict)):
s.add(item)
for x in mappings.StackedDict(self.orig_dict, self.new_dict):
self.assertIn(x, s)
s.remove(x)
self.assertEqual(len(s), 0)
def test_iter(self):
s = set()
for item in chain(iter(self.orig_dict), iter(self.new_dict)):
s.add(item)
for x in mappings.StackedDict(self.orig_dict, self.new_dict):
assert x in s
s.remove(x)
assert len(s) == 0
def test_stacking(self):
o = dict(self.orig_dict)
std = mappings.StackedDict(o, self.new_dict)
for x in chain(*list(map(iter, (self.orig_dict, self.new_dict)))):
assert x in std
for key in list(self.orig_dict.keys()):
del o[key]
for x in self.orig_dict:
assert x not in std
for x in self.new_dict:
assert x in std
def test_stacking(self):
o = dict(self.orig_dict)
std = mappings.StackedDict(o, self.new_dict)
for x in chain(*map(iter, (self.orig_dict, self.new_dict))):
self.assertIn(x, std)
for key in self.orig_dict.iterkeys():
del o[key]
for x in self.orig_dict:
self.assertNotIn(x, std)
for x in self.new_dict:
self.assertIn(x, std)
def test_keys(self):
assert sorted(mappings.StackedDict(self.orig_dict, self.new_dict)) == \
sorted(list(self.orig_dict.keys()) + list(self.new_dict.keys()))
def test_clear(self):
pytest.raises(TypeError, mappings.StackedDict().clear)
def test_delattr(self):
pytest.raises(TypeError, mappings.StackedDict().__delitem__, (1, 2))
def test_len(self):
assert sum(map(len, (self.orig_dict, self.new_dict))) == \
len(mappings.StackedDict(self.orig_dict, self.new_dict))
def test_contains(self):
std = mappings.StackedDict(self.orig_dict, self.new_dict)
assert 1 in std
def test_keys(self):
self.assertEqual(
sorted(mappings.StackedDict(self.orig_dict, self.new_dict)),
sorted(self.orig_dict.keys() + self.new_dict.keys()))
def test_clear(self):
self.assertRaises(TypeError, mappings.StackedDict().clear)
def test_delattr(self):
self.assertRaises(TypeError,
mappings.StackedDict().__delitem__, (1, 2))
def test_len(self):
self.assertEqual(
sum(map(len, (self.orig_dict, self.new_dict))),
len(mappings.StackedDict(self.orig_dict, self.new_dict)))
def test_contains(self):
std = mappings.StackedDict(self.orig_dict, self.new_dict)
self.assertIn(1, std)
self.assertTrue(std.has_key(1))
