public void Delete_Between_01()
{
var hashq = new HashQueue <int>();
Assert.AreEqual(0, hashq.Count());
hashq.Enqueue(1);
hashq.Enqueue(2);
hashq.Enqueue(3);
Assert.AreEqual(1, hashq.Peek());
Assert.AreEqual(3, hashq.PeekTail());
hashq.Delete(2);
Assert.AreEqual(1, hashq.Peek());
Assert.AreEqual(3, hashq.PeekTail());
}
public void PeekPeekTail01()
{
var hashq = new HashQueue <int>();
hashq.Enqueue(1);
hashq.Enqueue(2);
hashq.Enqueue(3);
Assert.AreEqual(1, hashq.Peek());
Assert.AreEqual(3, hashq.PeekTail());
}
public void Delete_HeadTail_02()
{
var hashq = new HashQueue <int>();
Assert.AreEqual(0, hashq.Count());
hashq.Enqueue(1);
Assert.AreEqual(1, hashq.Peek());
Assert.AreEqual(1, hashq.PeekTail());
hashq.Delete(1);
Assert.IsTrue(hashq.IsEmpty());
}
public void Delete_DuplicateHashCode_04()
{
var person1 = new Person()
{
Name = "p1", Age = 1
};
var person2 = new Person()
{
Name = "p1", Age = 2
};
Assert.AreEqual(person1.GetHashCode(), person2.GetHashCode());
Assert.AreNotEqual(person1, person2);
var hashq = new HashQueue <Person>();
Assert.AreEqual(0, hashq.Count());
hashq.Enqueue(person1);
hashq.Enqueue(person2);
Assert.AreEqual(2, hashq.Count());
Assert.IsTrue(hashq.Delete(person2));
Assert.AreEqual(1, hashq.Count());
Assert.AreSame(person1, hashq.Peek());
}
