public void GetAllRoutesMaxDistanceTest()
{
// Arrange
TrainsAPIController controller = new TrainsAPIController();
// Act
int resp = controller.GetAllRoutesMaxDistance('C', 'C', 30);
// Assert
Assert.AreEqual(7, resp);
}
public void GetAllRoutesNumStopsTest()
{
// Arrange
TrainsAPIController controller = new TrainsAPIController();
// Act
var resp = controller.GetAllRoutesNumStops('A', 'C', 4);
// Assert
Assert.AreEqual(3, resp.ToList().Count);
}
public void GetShortestRouteTest()
{
// Arrange
TrainsAPIController controller = new TrainsAPIController();
// Act
var resp1 = controller.GetShortestRoute('A', 'C');
var resp2 = controller.GetShortestRoute('B', 'B');
// Assert
Assert.AreEqual(9, resp1.Value);
Assert.AreEqual(9, resp2.Value);
}
public void GetDistanceTest()
{
// Arrange
TrainsAPIController controller = new TrainsAPIController();
// Act
int resp1 = controller.GetRouteDistance("A-B-C");
int resp2 = controller.GetRouteDistance("A-D");
int resp3 = controller.GetRouteDistance("A-D-C");
int resp4 = controller.GetRouteDistance("A-E-B-C-D");
int resp5 = controller.GetRouteDistance("A-E-D");
// Assert
Assert.AreEqual(9, resp1);
Assert.AreEqual(5, resp2);
Assert.AreEqual(13, resp3);
Assert.AreEqual(22, resp4);
Assert.AreEqual(-1, resp5);
}
