class QueueLinkedListTest(unittest.TestCase):
def setUp(self):
self.queue = QueueLinkedList()
def test_all(self):
for i in range(1, 11):
self.queue.enqueue(i)
self.assertEqual('1,2,3,4,5,6,7,8,9,10', self.queue.toString())
for i in range(1, 11):
self.assertEqual(i, self.queue.dequeue())
self.assertIsNone(self.queue.dequeue())
def setUp(self):
self.queue = QueueLinkedList()
class TestQueue(unittest.TestCase):
def setUp(self):
self.queue = QueueLinkedList()
def tearDown(self):
self.queue = None
def test_basic(self):
"""Basic test."""
self.assertEqual(0, len(self.queue))
self.assertTrue(self.queue.isEmpty())
self.queue.append(99)
self.assertEqual(1, len(self.queue))
self.queue.append(30)
self.assertEqual(99, self.queue.pop())
self.assertEqual(30, self.queue.pop())
def test_queue(self):
"""Three Elements."""
self.assertEqual(0, len(self.queue))
self.assertTrue(self.queue.isEmpty())
self.queue.append(99)
self.assertEqual(1, len(self.queue))
self.queue.append(30)
self.assertEqual(2, len(self.queue))
self.assertEqual(99, self.queue.pop())
self.assertEqual(1, len(self.queue))
self.queue.append(15)
self.assertEqual(2, len(self.queue))
self.assertEqual(30, self.queue.pop())
self.assertEqual(15, self.queue.pop())
def test_iterators(self):
"""Iterators"""
self.queue.append(99)
self.assertEqual(1, len(self.queue))
self.queue.append(30)
self.assertTrue(30 in self.queue)
self.assertFalse(15 in self.queue)
def setUp(self):
self.queue = QueueLinkedList()
class TestQueue(unittest.TestCase):
def setUp(self):
self.queue = QueueLinkedList()
def tearDown(self):
self.queue = None
def test_basic(self):
"""Basic test."""
self.assertEqual(0, len(self.queue))
self.assertTrue(self.queue.isEmpty())
self.queue.append(99)
self.assertEqual(1, len(self.queue))
self.queue.append(30)
self.assertEqual(99, self.queue.pop())
self.assertEqual(30, self.queue.pop())
def test_queue(self):
"""Three Elements."""
self.assertEqual(0, len(self.queue))
self.assertTrue(self.queue.isEmpty())
self.queue.append(99)
self.assertEqual(1, len(self.queue))
self.queue.append(30)
self.assertEqual(2, len(self.queue))
self.assertEqual(99, self.queue.pop())
self.assertEqual(1, len(self.queue))
self.queue.append(15)
self.assertEqual(2, len(self.queue))
self.assertEqual(30, self.queue.pop())
self.assertEqual(15, self.queue.pop())
def test_iterators(self):
"""Iterators"""
self.queue.append(99)
self.assertEqual(1, len(self.queue))
self.queue.append(30)
self.assertTrue(30 in self.queue)
self.assertFalse(15 in self.queue)