public void TestSizeZero()
{
// ARRANGE
QueueLab.queue myQueue = new QueueLab.queue(2);
int actual, expected;
expected = 0;
// ACT
actual = myQueue.size();
// ASSERT
Assert.Equal(expected, actual);
}
public void TestSizeNonZero()
{
// ARRANGE
QueueLab.queue myQueue = new QueueLab.queue(2);
String item = "queueItem";
int actual, expected;
expected = 2;
// ACT
myQueue.enqueue(item + "1");
myQueue.enqueue(item + "2");
actual = myQueue.size();
// ASSERT
Assert.Equal(expected, actual);
}