public void ExceptionTest()
{
Assert.Throws <ArgumentException>(() => new TQueue <string>(-1));
Assert.Throws <ArgumentNullException>(() => new TQueue <Person>(null));
Assert.Throws <ArgumentException>(() => new TQueue <int>(-1));
Assert.Throws <ArgumentException>(() => queueCust1.Dequeque());
Assert.Throws <ArgumentException>(() => queueCust2.Peek());
}
public void EnqueueDequeueForeachTest1()
{
queueInt3.Enqueue(3);
queueInt3.Enqueue(2);
queueInt3.Dequeque();
int i = -1;
int[] expected = new[] { 2, 3, 4, 5, 6, 7, 3, 2 };
foreach (var item in queueInt3)
{
Assert.AreEqual(expected[++i], item);
}
}
public void EnqueueDequeueForeachTest2()
{
queueCust4.Enqueue(p1);
queueCust4.Enqueue(p1);
queueCust4.Enqueue(p1);
queueCust4.Dequeque();
int i = -1;
Person[] expected = new[] { p2, p3, p1, p1, p1 };
foreach (var item in queueCust4)
{
Assert.AreEqual(expected[++i], item);
}
}