public void Vertices_EmptyMtg_ReturnsEmptyList()
{
mtg tree = new mtg();
CollectionAssert.AreEqual(tree.Vertices(1), new List <int>()
{
});
}
public void Vertices_NormalMtg_ReturnsListOfVertices()
{
mtg tree = new mtg();
tree.scale.Add(1, 1);
tree.scale.Add(2, 1);
tree.scale.Add(3, 3);
tree.scale.Add(4, 5);
CollectionAssert.AreEqual(tree.Vertices(1), new List <int>()
{
1, 2
});
CollectionAssert.AreEqual(tree.Vertices(3), new List <int>()
{
3
});
}