Python PsuedoQueue.enqueue Examples

Example #1

File: test_queue_with_stacks.py Project: skrambelled/data-structures-and-algorithms

def test_dequeue_when_full():
    q = Queue()
    q.enqueue("apples")
    q.enqueue("bananas")
    actual = q.dequeue()
    expected = "apples"
    assert actual == expected

Example #2

File: test_queue_with_stacks.py Project: skrambelled/data-structures-and-algorithms

def test_enqueue_two():
    q = Queue()
    q.enqueue("apples")
    q.enqueue("bananas")
    actual = q.peek()
    expected = "apples"
    assert actual == expected

Example #3

File: test_queue_with_stacks.py Project: skrambelled/data-structures-and-algorithms

def test_dequeue():
    q = Queue()
    q.enqueue("apple")
    q.enqueue("banana")
    actual = q.dequeue()
    expected = "apple"
    assert actual == expected

Example #4

File: test_queue_with_stacks.py Project: skrambelled/data-structures-and-algorithms

def test_peek_post_dequeue():
    q = Queue()
    q.enqueue("apples")
    q.enqueue("bananas")
    q.dequeue()
    actual = q.peek()
    expected = "bananas"
    assert actual == expected

Example #5

File: test_queue_with_stacks.py Project: skrambelled/data-structures-and-algorithms

def test_peek():
    q = Queue()
    q.enqueue("apple")
    q.enqueue("banana")
    q.enqueue("cucumber")
    actual = q.peek()
    expected = "apple"
    assert actual == expected

Example #6

File: test_queue_with_stacks.py Project: skrambelled/data-structures-and-algorithms

def test_exhausted():
    q = Queue()
    q.enqueue("apple")
    q.enqueue("banana")
    q.enqueue("cucumber")
    q.dequeue()
    q.dequeue()
    q.dequeue()
    actual = q.is_empty()
    expected = True
    assert actual == expected

Example #7

File: test_queue_with_stacks.py Project: skrambelled/data-structures-and-algorithms

def test_enqueue():
    q = Queue()
    q.enqueue("apple")
    actual = q.front.value
    expected = "apple"
    assert actual == expected