public void GivenNYToLondon_ThenTotalRouteCostShouldBe80()
 {
     var calculator = new DistanceCalculator(Locations);
     Assert.AreEqual(80,calculator.CalculateShortestDistance(new Route("New York", "London")));
     Assert.AreEqual(80, calculator.CalculateShortestDistance("New York", "London"));
 }
 public void GivenNYtoNY_ThenDistanceShouldBeZero()
 {
     var calculator = new DistanceCalculator(Locations);
     Assert.AreEqual(0,calculator.CalculateShortestDistance(new Route("New York", "New York")));
 }
 public void GivenDublinToNY_ThenDistanceShouldBe70()
 {
     var calculator = new DistanceCalculator(Locations);
     Assert.AreEqual(70, calculator.CalculateShortestDistance(new Route("Dublin", "New York")));
 }