def test_errors():
ht = Hash()
with pytest.raises(KeyError):
ht.get("key")
with pytest.raises(TypeError):
ht.set(5, 5)
def test_get(self):
h = Hash()
h.add(1, "one")
h.add(0, "zero")
h.add(3, "three")
h.add(2, "two")
self.assertEqual(h.get(1), "one")
def test_add(self):
h = Hash()
self.assertEqual(h.add(1, 2), True)
self.assertEqual(h.get(1), 2)
h.add(1, 3)
self.assertEqual(h.get(1), 3)
def test_get_method(self):
testHash = Hash()
testHash.put('foo', 'this is a thing')
testGet = testHash.get('foo')
self.assertTrue(testGet == 'this is a thing')
from hash import Hash
hash_map = Hash()
hash_map.set('A', 1)
hash_map.set('B', 2)
hash_map.set('C', 3)
for n in range(100):
hash_map.set(str(n), n)
hash_map.set('100', 'one hundred')
print(hash_map.count)
print (hash_map.remove('A'))
print(hash_map.get('A'))
print(hash_map.count)
