public void Add_OneElementAlternativeTraverse_ShouldReturnWhenTravers()
{
var st = new SortedTree <int>(true);
st.Add(3);
CollectionAssert.AreEqual(new List <int> {
3
}, st.Traverse());
}
public void AddRage_MultipleElementsAlternativeTraverse_ShouldSortWhenTravers()
{
var st = new SortedTree <int>(true);
st.AddRange(new List <int> {
3, 23, 52, 1, 44, 11, 9
});
CollectionAssert.AreEqual(new List <int> {
1, 3, 9, 11, 23, 44, 52
}, st.Traverse());
}
public void Remove_AddThreeElementsRemoveOne_ShouldRemoveElement()
{
var st = new SortedTree <int>(true);
st.Add(2);
st.Add(4);
st.Add(1);
st.Remove(1);
CollectionAssert.AreEqual(new List <int> {
2, 4
}, st.Traverse());
}
public void Travers_EmptyListAlternativeTraverse_ShouldReturnEmptyCollection()
{
var st = new SortedTree <int>(true);
CollectionAssert.AreEqual(new List <int>(), st.Traverse());
}