public void RollbackTest()
{
// Arrange
DepotManager dm = new DepotManager(6);
// Act
Random r = new Random();
for (int i = 0; i < 6; i++)
{
dm.AddClient(new Node(new Location(r.Next(100), r.Next(100)), i));
}
dm.DeclareDepot(0);
dm.CreateRandomRoutes();
int oldCost = dm.TotalCost();
Movement m = new Movement
{
Nodes = new[] { dm.Trucks[0].Head.Next },
OriginalTruck = 0
};
Node previous = m.Nodes[0].Previous;
dm.Trucks[0].RemoveNode(m.Nodes);
dm.Rollback(m.OriginalTruck, previous, m.Nodes);
int newCost = dm.TotalCost();
// Assert
Assert.AreEqual(oldCost, newCost);
}