class CaseInsensitiveMappingTests(SimpleTestCase):
def setUp(self):
self.dict1 = CaseInsensitiveMapping({
'Accept': 'application/json',
'content-type': 'text/html',
})
def test_create_with_invalid_values(self):
msg = 'dictionary update sequence element #1 has length 4; 2 is required'
with self.assertRaisesMessage(ValueError, msg):
CaseInsensitiveMapping([('Key1', 'Val1'), 'Key2'])
def test_create_with_invalid_key(self):
msg = 'Element key 1 invalid, only strings are allowed'
with self.assertRaisesMessage(ValueError, msg):
CaseInsensitiveMapping([(1, '2')])
def test_list(self):
self.assertEqual(list(self.dict1), ['Accept', 'content-type'])
def test_dict(self):
self.assertEqual(dict(self.dict1), {'Accept': 'application/json', 'content-type': 'text/html'})
def test_repr(self):
dict1 = CaseInsensitiveMapping({'Accept': 'application/json'})
dict2 = CaseInsensitiveMapping({'content-type': 'text/html'})
self.assertEqual(repr(dict1), repr({'Accept': 'application/json'}))
self.assertEqual(repr(dict2), repr({'content-type': 'text/html'}))
def test_str(self):
dict1 = CaseInsensitiveMapping({'Accept': 'application/json'})
dict2 = CaseInsensitiveMapping({'content-type': 'text/html'})
self.assertEqual(str(dict1), str({'Accept': 'application/json'}))
self.assertEqual(str(dict2), str({'content-type': 'text/html'}))
def test_equal(self):
self.assertEqual(self.dict1, {'Accept': 'application/json', 'content-type': 'text/html'})
self.assertNotEqual(self.dict1, {'accept': 'application/jso', 'Content-Type': 'text/html'})
self.assertNotEqual(self.dict1, 'string')
def test_items(self):
other = {'Accept': 'application/json', 'content-type': 'text/html'}
self.assertEqual(sorted(self.dict1.items()), sorted(other.items()))
def test_copy(self):
copy = self.dict1.copy()
self.assertIs(copy, self.dict1)
self.assertEqual(copy, self.dict1)
def test_getitem(self):
self.assertEqual(self.dict1['Accept'], 'application/json')
self.assertEqual(self.dict1['accept'], 'application/json')
self.assertEqual(self.dict1['aCCept'], 'application/json')
self.assertEqual(self.dict1['content-type'], 'text/html')
self.assertEqual(self.dict1['Content-Type'], 'text/html')
self.assertEqual(self.dict1['Content-type'], 'text/html')
def test_in(self):
self.assertIn('Accept', self.dict1)
self.assertIn('accept', self.dict1)
self.assertIn('aCCept', self.dict1)
self.assertIn('content-type', self.dict1)
self.assertIn('Content-Type', self.dict1)
def test_del(self):
self.assertIn('Accept', self.dict1)
msg = "'CaseInsensitiveMapping' object does not support item deletion"
with self.assertRaisesMessage(TypeError, msg):
del self.dict1['Accept']
self.assertIn('Accept', self.dict1)
def test_set(self):
self.assertEqual(len(self.dict1), 2)
msg = "'CaseInsensitiveMapping' object does not support item assignment"
with self.assertRaisesMessage(TypeError, msg):
self.dict1['New Key'] = 1
self.assertEqual(len(self.dict1), 2)
class CaseInsensitiveMappingTests(SimpleTestCase):
def setUp(self):
self.dict1 = CaseInsensitiveMapping({
"Accept": "application/json",
"content-type": "text/html",
})
def test_create_with_invalid_values(self):
msg = "dictionary update sequence element #1 has length 4; 2 is required"
with self.assertRaisesMessage(ValueError, msg):
CaseInsensitiveMapping([("Key1", "Val1"), "Key2"])
def test_create_with_invalid_key(self):
msg = "Element key 1 invalid, only strings are allowed"
with self.assertRaisesMessage(ValueError, msg):
CaseInsensitiveMapping([(1, "2")])
def test_list(self):
self.assertEqual(list(self.dict1), ["Accept", "content-type"])
def test_dict(self):
self.assertEqual(
dict(self.dict1),
{
"Accept": "application/json",
"content-type": "text/html"
},
)
def test_repr(self):
dict1 = CaseInsensitiveMapping({"Accept": "application/json"})
dict2 = CaseInsensitiveMapping({"content-type": "text/html"})
self.assertEqual(repr(dict1), repr({"Accept": "application/json"}))
self.assertEqual(repr(dict2), repr({"content-type": "text/html"}))
def test_str(self):
dict1 = CaseInsensitiveMapping({"Accept": "application/json"})
dict2 = CaseInsensitiveMapping({"content-type": "text/html"})
self.assertEqual(str(dict1), str({"Accept": "application/json"}))
self.assertEqual(str(dict2), str({"content-type": "text/html"}))
def test_equal(self):
self.assertEqual(self.dict1, {
"Accept": "application/json",
"content-type": "text/html"
})
self.assertNotEqual(self.dict1, {
"accept": "application/jso",
"Content-Type": "text/html"
})
self.assertNotEqual(self.dict1, "string")
def test_items(self):
other = {"Accept": "application/json", "content-type": "text/html"}
self.assertEqual(sorted(self.dict1.items()), sorted(other.items()))
def test_copy(self):
copy = self.dict1.copy()
self.assertIs(copy, self.dict1)
self.assertEqual(copy, self.dict1)
def test_getitem(self):
self.assertEqual(self.dict1["Accept"], "application/json")
self.assertEqual(self.dict1["accept"], "application/json")
self.assertEqual(self.dict1["aCCept"], "application/json")
self.assertEqual(self.dict1["content-type"], "text/html")
self.assertEqual(self.dict1["Content-Type"], "text/html")
self.assertEqual(self.dict1["Content-type"], "text/html")
def test_in(self):
self.assertIn("Accept", self.dict1)
self.assertIn("accept", self.dict1)
self.assertIn("aCCept", self.dict1)
self.assertIn("content-type", self.dict1)
self.assertIn("Content-Type", self.dict1)
def test_del(self):
self.assertIn("Accept", self.dict1)
msg = "'CaseInsensitiveMapping' object does not support item deletion"
with self.assertRaisesMessage(TypeError, msg):
del self.dict1["Accept"]
self.assertIn("Accept", self.dict1)
def test_set(self):
self.assertEqual(len(self.dict1), 2)
msg = "'CaseInsensitiveMapping' object does not support item assignment"
with self.assertRaisesMessage(TypeError, msg):
self.dict1["New Key"] = 1
self.assertEqual(len(self.dict1), 2)
