public void TestThatThereIsTenNodes()
{
testConnector = new RouteConnector();
testConnector.CreateListNodes();
Assert.IsTrue(testConnector.Nodes.Count == 10);
}
/*Writes out all connections, time O(n2)*/
public static void ShowAllConnections(RouteConnector a)
{
for (int x = 0; x < a.Nodes.Count; x++)
{
for (int y = 0; y < a.Nodes[x].Connections.Count; y++)
{
Console.WriteLine(a.Nodes[x].Connections[y].NodeName.Name + a.Nodes[x].Connections[y].ConnectedNode.Name + a.Nodes[x].Connections[y].Weight);
}
Console.WriteLine();
}
}
public void TestRouteConnectorAnNodeConnectionsWithCalculateRoute()
{
testConnector = new RouteConnector();
testConnector.ConnectRoutes();
calculator = new RouteCalculator(testConnector.Nodes);
testVertex = calculator.FindShortestPath(testConnector.Nodes[0], testConnector.Nodes[1], 0);
Assert.AreEqual(testVertex.VertexName, testConnector.Nodes[1].Name);
Assert.IsTrue(testVertex.Distance < 10);
Assert.IsTrue(testVertex.Distance > 0);
Assert.IsTrue(testConnector.Nodes.Count == 10);
}
public void TestThatEachNodeHasTwoToThreeConnections()
{
testConnector = new RouteConnector();
testConnector.ConnectRoutes();
for (int i = 0; i < testConnector.Nodes.Count; i++)
{
if (testConnector.Nodes[i].Connections.Count <= 1 || testConnector.Nodes[i].Connections.Count > 3)
{
Assert.Fail();
}
}
Assert.Pass();
}
public void TestThatANodeHasAConnection()
{
testConnector = new RouteConnector();
testConnector.ConnectRoutes();
for (int i = 0; i < testConnector.Nodes.Count; i++)
{
if (testConnector.Nodes[i].Connections.Count == 0)
{
Assert.Fail();
}
}
Assert.Pass();
}
public void TestIfANodeHasConnectionToItself()
{
testConnector = new RouteConnector();
testConnector.ConnectRoutes();
for (int i = 0; i < testConnector.Nodes.Count; i++)
{
for (int x = 0; x < testConnector.Nodes[i].Connections.Count; x++)
{
if (testConnector.Nodes[i].Connections[x].NodeName == testConnector.Nodes[i].Connections[x].ConnectedNode)
{
Assert.Fail();
}
}
}
Assert.Pass();
}
public void A()
{
for (int i = 0; i < 20000; i++)
{
RouteConnector a = new RouteConnector();
a.ConnectRoutes();
for (int x = 0; x < a.Nodes.Count; x++)
{
if (a.Nodes[x].Connections.Count == 1)
{
Console.WriteLine(i);
Assert.Fail();
}
}
}
Assert.Pass();
}
public void B()
{
Random one = new Random();
Random two = new Random();
for (int i = 0; i < 10000000; i++)
{
RouteConnector a = new RouteConnector();
a.ConnectRoutes();
RouteCalculator b = new RouteCalculator(a.Nodes);
int s = one.Next(0, a.Nodes.Count);
int u = two.Next(0, a.Nodes.Count);
if (s != u)
{
b.FindShortestPath(a.Nodes[s], a.Nodes[u], 0);
}
}
Assert.Pass();
}
