public void PrimWithGraph()
{
char[] vertices = new char[] { 'a', 'b', 'c', 'd' };
List <(int weight, char u, char v)> actualResult = new List <(int weight, char u, char v)>();
actualResult.Add((1, 'a', 'b'));
actualResult.Add((1, 'd', 'c'));
actualResult.Add((2, 'b', 'd'));
Prim <char> prim = new Prim <char>(vertices);
prim.AddEdge(1, 'a', 'b');
prim.AddEdge(5, 'a', 'c');
prim.AddEdge(3, 'a', 'd');
prim.AddEdge(4, 'b', 'c');
prim.AddEdge(2, 'b', 'd');
prim.AddEdge(1, 'c', 'd');
List <(int weight, char u, char v)> result = prim.ExecutePrim('a');
Assert.Equal(3, result.Count);
for (int i = 0; i < result.Count; i++)
{
Assert.Equal(actualResult[i], result[i]);
}
}