class UnorderedListTestCase(unittest.TestCase):
def setUp(self):
self.mylist = UnorderedList()
self.mylist.add(12)
self.mylist.add(22)
self.mylist.add(9)
self.mylist.add(89)
self.mylist.add(71)
self.mylist.add(16)
def test_length(self):
self.assertEqual(self.mylist.length(), 6)
def test_search(self):
self.assertEqual(self.mylist.search(12), True)
self.assertEqual(self.mylist.search(3), False)
def test_remove(self):
self.mylist.remove(12)
self.mylist.remove(11)
self.assertEqual(self.mylist.search(12), False)
self.assertEqual(self.mylist.search(11), False)
self.assertEqual(self.mylist.length(), 5)
def test_toList(self):
self.assertEqual(self.mylist.toList(), [16, 71, 89, 9, 22, 12])
def test_index(self):
l = UnorderedList()
l.add('test')
l.add(34)
l.add(0)
l.append(78)
self.assertEqual(l.index(78), 3)
self.assertEqual(l.index(0), 0)
self.assertEqual(l.index('test'), 2)
def test_index(self):
l = UnorderedList()
l.add('test')
l.add(34)
l.add(0)
l.append(78)
self.assertEqual(l.length(), 4)
self.assertEqual(l.toList(), [0, 34, 'test', 78])
pos = l.index(34)
self.assertEqual(pos, 1)
def test_remove(self):
l = UnorderedList()
l.add('test')
l.add(34)
l.add(0)
l.append(78)
self.assertEqual(l.length(), 4)
self.assertEqual(l.toList(), [0, 34, 'test', 78])
l.remove(34)
self.assertEqual(l.toList(), [0, 'test', 78])
l.remove(45)
self.assertEqual(l.toList(), [0, 'test', 78])
def test_pop(self):
l = UnorderedList()
l.add('test')
l.add(34)
l.add(0)
l.append(78)
l.pop(2)
self.assertEqual(l.toList(), [0, 34, 78])
l.pop(0)
self.assertEqual(l.toList(), [34, 78])
l.pop(5)
self.assertEqual(l.toList(), [34, 78])
l.pop()
self.assertEqual(l.toList(), [78])
def test_insert(self):
l = UnorderedList()
l.add('test')
l.add(34)
l.add(0)
l.append(78)
l.insert(2, 'inserted')
self.assertEqual(l.toList(), [0, 34, 'inserted', 'test', 78])
l.insert(4, 'out')
self.assertEqual(l.toList(), [0, 34, 'inserted', 'test', 'out', 78])
l.insert(0, 12)
self.assertEqual(l.toList(), [12, 0, 34, 'inserted', 'test', 'out', 78])
l.insert(10, 100)
self.assertEqual(l.toList(), [12, 0, 34, 'inserted', 'test', 'out', 78])
def test_add(self):
l = UnorderedList()
l.add(34)
l.add('test')
self.assertEqual(l.length(), 2)
self.assertEqual(l.toList(), ['test', 34])