public void TestSize()
{
IntList list = new IntList();
for (int j = 0; j < 1000; j++)
{
Assert.AreEqual(j, list.Count);
list.Add(j);
Assert.AreEqual(j + 1, list.Count);
}
for (int j = 0; j < 1000; j++)
{
Assert.AreEqual(1000 - j, list.Count);
list.RemoveValue(j);
Assert.AreEqual(999 - j, list.Count);
}
}
public void TestIsEmpty()
{
IntList list1 = new IntList();
IntList list2 = new IntList(1000);
IntList list3 = new IntList(list1);
Assert.IsTrue(list1.IsEmpty());
Assert.IsTrue(list2.IsEmpty());
Assert.IsTrue(list3.IsEmpty());
list1.Add(1);
list2.Add(2);
list3 = new IntList(list2);
Assert.IsTrue(!list1.IsEmpty());
Assert.IsTrue(!list2.IsEmpty());
Assert.IsTrue(!list3.IsEmpty());
list1.Clear();
list2.Remove(0);
list3.RemoveValue(2);
Assert.IsTrue(list1.IsEmpty());
Assert.IsTrue(list2.IsEmpty());
Assert.IsTrue(list3.IsEmpty());
}
public void TestRemoveValue()
{
IntList list = new IntList();
for (int j = 0; j < 1000; j++)
{
list.Add(j / 2);
}
for (int j = 0; j < 1000; j++)
{
if (j < 500)
{
Assert.IsTrue(list.RemoveValue(j));
Assert.IsTrue(list.RemoveValue(j));
}
Assert.IsTrue(!list.RemoveValue(j));
}
}
public void TestEquals()
{
IntList list = new IntList();
Assert.AreEqual(list, list);
Assert.IsTrue(!list.Equals(null));
IntList list2 = new IntList(200);
Assert.IsTrue(list.Equals(list2));//Assert.AreEqual(list, list2);
Assert.IsTrue(list2.Equals(list));//Assert.AreEqual(list2, list);
Assert.AreEqual(list.GetHashCode(), list2.GetHashCode());
list.Add(0);
list.Add(1);
list2.Add(1);
list2.Add(0);
Assert.IsTrue(!list.Equals(list2));
list2.RemoveValue(1);
list2.Add(1);
Assert.IsTrue(list.Equals(list2));//Assert.AreEqual(list, list2);
Assert.IsTrue(list2.Equals(list));//Assert.AreEqual(list2, list);
list2.Add(2);
Assert.IsTrue(!list.Equals(list2));
Assert.IsTrue(!list2.Equals(list));
}
