public void Can_enqueue_into_empty_queue()
{
// Arrange
Pseudoqueue <int> testQueue = new Pseudoqueue <int>();
// Act
testQueue.Enqueue(1);
// Assert
Assert.Equal(1, testQueue.Peek());
}
public void Dequeue_throws_on_empty()
{
// Arrange
Pseudoqueue <int> testQueue = new Pseudoqueue <int>();
// Assert
Assert.Throws <StackEmptyException>(() =>
{
// Act
testQueue.Dequeue();
});
}
public void Can_enqueue_multiple_items()
{
// Arrange
Pseudoqueue <int> testQueue = new Pseudoqueue <int>();
// Act
testQueue.Enqueue(1);
testQueue.Enqueue(2);
testQueue.Enqueue(3);
// Assert
Assert.Equal(1, testQueue.Peek());
}
public void Can_dequeue_multiple_items()
{
// Arrange
Pseudoqueue <int> testQueue = new Pseudoqueue <int>();
testQueue.Enqueue(1);
testQueue.Enqueue(2);
testQueue.Enqueue(3);
// Assert
Assert.Equal(1, testQueue.Dequeue());
Assert.Equal(2, testQueue.Dequeue());
Assert.Equal(3, testQueue.Dequeue());
}
public void EnqueueValueOntoExistingStack()
{
int Value = 5;
Pseudoqueue.Enqueue(Value);
}
