public void GetStationDataWithCorrectDataExpectsDataReturn()
{
// Arrange
_datasourceMock.Setup(x => x.BuildDataSource<Observations>())
.Returns(new Observations
{
Observation = new[] { new Observation { StationName = "Station Name 1", DateTime = new DateTime(2013, 4, 11) } }
});
var weatherService = new WeatherService(new WeatherRepository(_datasourceMock.Object));
// Action
var result = weatherService.GetStationData("Station Name 1");
// Assert
Assert.AreEqual(1, result.Count());
Assert.AreEqual("Station Name 1", result.FirstOrDefault().StationName);
Assert.AreEqual(new DateTime(2013, 4, 11), result.FirstOrDefault().DateTime);
}
public void GetStationDataWithDummyStationNameExpectsNoObjectReturn()
{
// Arrange
_datasourceMock.Setup(x => x.BuildDataSource<Observations>())
.Returns(new Observations
{
Observation = new[] { new Observation { StationName = "Station Name 1", DateTime = new DateTime(2013, 4, 11) } }
});
var weatherService = new WeatherService(new WeatherRepository(_datasourceMock.Object));
// Action
var result = weatherService.GetStationData("This is dummy station");
// Assert
Assert.AreEqual(0, result.Count());
}
public void GetStationDataWithEmptyStationNameExpectsNull()
{
// Arrange
var weatherService = new WeatherService(new WeatherRepository(_datasourceMock.Object));
// Action
var result = weatherService.GetStationData(string.Empty);
// Assert
Assert.IsNull(result);
}