public void PeekTest()
{
CollectionEx.Queue <int> actual = new CollectionEx.Queue <int>();
actual.Enqueue(3);
actual.Enqueue(5);
actual.Enqueue(8);
actual.Peek();
int[] expected = new int[] { 3, 5, 8 };
Assert.AreEqual(expected, actual.ToArray());
}
public void PeekNumberTest()
{
CollectionEx.Queue <int> numbers = new CollectionEx.Queue <int>();
numbers.Enqueue(3);
numbers.Enqueue(5);
numbers.Enqueue(8);
var actual = numbers.Peek();
int expected = 3;
Assert.AreEqual(expected, actual);
}
