public void HasVertex_VertexExists_ReturnsTrue()
{
mtg tree = new mtg();
tree.scale.Add(1, 12);
Assert.IsTrue(tree.HasVertex(1));
Assert.IsTrue(tree.HasVertex(0));
}
public void HasVertex_VertexDoesntExist_ReturnsFalse()
{
mtg tree = new mtg();
tree.scale.Add(1, 12);
Assert.IsFalse(tree.HasVertex(2));
}