public void ConstructorTest()
{
MockPriorityQueue <int> pq = new MockPriorityQueue <int>();
Assert.AreEqual(0, pq.Size());
Assert.IsTrue(pq.IsEmpty());
}
public void InsertTest()
{
MockPriorityQueue <int> pq = new MockPriorityQueue <int>();
pq.Insert(1);
Assert.AreEqual(1, pq.Size());
Assert.IsFalse(pq.IsEmpty());
}
public void ConstructorTest_WithKeys()
{
int[] a = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 };
MockPriorityQueue <int> pq = new MockPriorityQueue <int>(a);
Assert.AreEqual(10, pq.Size());
Assert.IsFalse(pq.IsEmpty());
}
public void DeleteTest()
{
MockPriorityQueue <int> pq = new MockPriorityQueue <int>();
pq.Insert(1);
Assert.AreEqual(1, pq.Size());
Assert.IsFalse(pq.IsEmpty());
int result = pq.Delete();
Assert.AreEqual(1, result);
Assert.AreEqual(0, pq.Size());
Assert.IsTrue(pq.IsEmpty());
}
public Enumerator(MockPriorityQueue <T1> queue)
{
this.queue = queue ?? throw new ArgumentNullException(nameof(queue));
currentIndex = -1;
current = default;
}
public void DeleteTest_Empty()
{
MockPriorityQueue <int> pq = new MockPriorityQueue <int>();
pq.Delete();
}
public void FirstTest_Empty()
{
MockPriorityQueue <int> pq = new MockPriorityQueue <int>();
pq.First();
}
public void InsertTest_NullItem()
{
MockPriorityQueue <String> pq = new MockPriorityQueue <String>();
pq.Insert(null);
}
