class DescDict_Iteration_and_Clear_Test(TestCase):
def setUp(self):
self.key1 = Key(1)
self.key2 = Key(2)
self.key3 = Key(3)
self.value1 = 1
self.value2 = 2
self.value3 = 3
self.dict = DescDict({
self.key1: self.value1,
self.key2: self.value2,
self.key3: self.value3
})
def test_iter(self):
keys = []
for key in self.dict:
keys.append(key)
self.assertTrue(self.key1 in keys)
self.assertTrue(self.key2 in keys)
self.assertTrue(self.key3 in keys)
self.assertEqual(len(self.dict), 3)
def test_keys(self):
keys = []
for key in self.dict.keys():
keys.append(key)
self.assertTrue(self.key1 in keys)
self.assertTrue(self.key2 in keys)
self.assertTrue(self.key3 in keys)
self.assertEqual(len(self.dict), 3)
def test_values(self):
values = []
for value in self.dict.values():
values.append(value)
self.assertTrue(self.value1 in values)
self.assertTrue(self.value2 in values)
self.assertTrue(self.value3 in values)
self.assertEqual(len(self.dict), 3)
def test_items(self):
items = []
for item in self.dict.items():
items.append(item)
self.assertTrue((self.key1, self.value1) in items)
self.assertTrue((self.key2, self.value2) in items)
self.assertTrue((self.key3, self.value3) in items)
self.assertEqual(len(items), 3)
def test_clear(self):
self.dict.clear()
self.assertEqual(len(self.dict), 0)
for _ in self.dict:
self.fail()
class DescDict_Iteration_and_Clear_Test(TestCase):
def setUp(self):
self.key1 = Key(1)
self.key2 = Key(2)
self.key3 = Key(3)
self.value1 = 1
self.value2 = 2
self.value3 = 3
self.dict = DescDict({self.key1: self.value1, self.key2: self.value2, self.key3: self.value3})
def test_iter(self):
keys = []
for key in self.dict:
keys.append(key)
self.assertTrue(self.key1 in keys)
self.assertTrue(self.key2 in keys)
self.assertTrue(self.key3 in keys)
self.assertEqual(len(self.dict), 3)
def test_keys(self):
keys = []
for key in self.dict.keys():
keys.append(key)
self.assertTrue(self.key1 in keys)
self.assertTrue(self.key2 in keys)
self.assertTrue(self.key3 in keys)
self.assertEqual(len(self.dict), 3)
def test_values(self):
values = []
for value in self.dict.values():
values.append(value)
self.assertTrue(self.value1 in values)
self.assertTrue(self.value2 in values)
self.assertTrue(self.value3 in values)
self.assertEqual(len(self.dict), 3)
def test_items(self):
items = []
for item in self.dict.items():
items.append(item)
self.assertTrue((self.key1, self.value1) in items)
self.assertTrue((self.key2, self.value2) in items)
self.assertTrue((self.key3, self.value3) in items)
self.assertEqual(len(items), 3)
def test_clear(self):
self.dict.clear()
self.assertEqual(len(self.dict), 0)
for _ in self.dict:
self.fail()
