public void TestRemove()
{
TreeTask.Tree tre = new TreeTask.Tree();
tre.Push(3);
tre.Push(5);
tre.Push(9);
Assert.IsTrue(tre.Contains(3));
Assert.IsTrue(tre.Remove(3));
}
public void TestContains()
{
TreeTask.Tree tre = new TreeTask.Tree();
tre.Push(5);
tre.Push(3);
tre.Push(9);
tre.Push(1);
tre.Push(2);
tre.Push(11);
Assert.IsTrue(tre.Contains(11));
}