public void TestPrintQueueEmptyQueue()
{
// ARRANGE
QueueLab.queue myQueue = new QueueLab.queue(1);
// ACT
// ASSERT
Assert.Throws <QueueLab.queueEmptyException>(() => myQueue.printQueue());
}
public void TestPrintQueue()
{
// ARRANGE
QueueLab.queue myQueue = new QueueLab.queue(2);
String item = "queueItem";
String actual, expected;
expected = "queueItem1\nqueueItem2\n";
// ACT
myQueue.enqueue(item + "1");
myQueue.enqueue(item + "2");
actual = myQueue.printQueue();
// ASSERT
Assert.Equal(expected, actual);
}