public void FindStation_Failed()
{
var stationFindPattern = "stat";
var stationProviderMock = new Mock <IStationProvider>(MockBehavior.Strict);
stationProviderMock.Setup(p => p.FindStations(It.IsAny <string>()))
.Throws <Exception>();
var distCalcMock = new Mock <IStationDistanceCalculator>(MockBehavior.Strict);
var distCalcController = new DistanceCalculatorController(distCalcMock.Object, stationProviderMock.Object);
distCalcController.Request = new HttpRequestMessage();
distCalcController.Configuration = new HttpConfiguration();
// Act
var response = distCalcController.FindStations(stationFindPattern);
distCalcMock.Verify();
stationProviderMock.Verify(p => p.FindStations(It.IsAny <string>()), Times.Once);
Assert.AreEqual(HttpStatusCode.BadRequest, response.StatusCode);
}
public void FindStation_Success()
{
var stationFindPattern = "stat";
var stations = StationData.Stations;
string stationFindPatternInternal = null;
var stationProviderMock = new Mock <IStationProvider>(MockBehavior.Strict);
stationProviderMock.Setup(p => p.FindStations(It.IsAny <string>()))
.Callback((string s) => stationFindPatternInternal = s)
.Returns(stations);
var distCalcMock = new Mock <IStationDistanceCalculator>(MockBehavior.Strict);
var distCalcController = new DistanceCalculatorController(distCalcMock.Object, stationProviderMock.Object);
distCalcController.Request = new HttpRequestMessage();
distCalcController.Configuration = new HttpConfiguration();
// Act
var response = distCalcController.FindStations(stationFindPattern);
distCalcMock.Verify();
stationProviderMock.Verify(p => p.FindStations(It.IsAny <string>()), Times.Once);
Assert.AreEqual(stationFindPattern, stationFindPatternInternal, "Station name pattern parameter passed to FindStation method of station provider is incorrect.");
IEnumerable <IStation> resultStations;
Assert.AreEqual(HttpStatusCode.OK, response.StatusCode);
Assert.IsTrue(response.TryGetContentValue(out resultStations));
Assert.AreEqual(stations, resultStations, "Result stations is incorrect");
}
