public void ConstructorTest()
{
WeightedListRepresentation listRepresentation = new WeightedListRepresentation(5);
if (listRepresentation.Nodes != 5)
{
Assert.Fail();
}
}
public void AddEdgeTest()
{
WeightedListRepresentation listRepresentation = new WeightedListRepresentation(5);
listRepresentation.AddEdge(new Edge(1, 2, 5));
listRepresentation.AddEdge(new Edge(3, 1, 5));
if (listRepresentation.Edges != 2)
{
Assert.Fail();
}
if (listRepresentation.GetEdges(1)[0].Cost != 5)
{
Assert.Fail();
}
}
public void RemoveEdgeTest()
{
WeightedListRepresentation listRepresentation = new WeightedListRepresentation(5);
listRepresentation.AddEdge(new Edge(1, 2, 5));
listRepresentation.AddEdge(new Edge(3, 1, 5));
if (listRepresentation.Edges != 2)
{
Assert.Fail();
}
listRepresentation.RemoveEdge(new Edge(1, 2, 5));
listRepresentation.RemoveEdge(new Edge(3, 1, 5));
if (listRepresentation.Edges != 0)
{
Assert.Fail();
}
}
public void GetEdgesTest()
{
WeightedListRepresentation listRepresentation = new WeightedListRepresentation(5);
listRepresentation.AddEdge(new Edge(1, 2, 5));
listRepresentation.AddEdge(new Edge(3, 1, 5));
listRepresentation.AddEdge(new Edge(1, 3, 5));
listRepresentation.AddEdge(new Edge(1, 4, 5));
if (listRepresentation.GetEdges(1).Count != 3)
{
Assert.Fail();
}
foreach (Edge baseEdge in listRepresentation.GetEdges(1))
{
if (baseEdge.Cost != 5)
{
Assert.Fail();
}
}
}
