public void ValidateRoute_EqualSourceAndDestination_ThrowsException()
{
var graph = new Graph <char>();
var routeModel = new RouteModel {
Source = 'A', Destination = 'A', Distance = 5
};
var routeValidator = new RouteValidator();
routeValidator.ValidateRoute(routeModel, graph);
}
public void ValidateRoute_InvalidDistanceInputRange_ThrowsException(int distance)
{
var graph = new Graph <char>();
var routeModel = new RouteModel {
Source = 'A', Destination = 'B', Distance = distance
};
var routeValidator = new RouteValidator();
routeValidator.ValidateRoute(routeModel, graph);
}
public void ValidateRoute_InvalidSourceInput_ThrowsException()
{
var graph = new Graph <char>();
var routeModel = new RouteModel {
Source = '7', Destination = 'B', Distance = 5
};
var routeValidator = new RouteValidator();
routeValidator.ValidateRoute(routeModel, graph);
}
public void ValidateRoute_RepeatedRoute_ThrowsException()
{
var graphBuilder = new DirectedGraphBuilder <char>();
var routeModel = new RouteModel {
Source = 'A', Destination = 'B', Distance = 5
};
graphBuilder.AddEdge(routeModel.Source, routeModel.Destination, routeModel.Distance);
var routeValidator = new RouteValidator();
routeValidator.ValidateRoute(routeModel, graphBuilder.GetGraph());
}