public void GetAllStations_ReturnOnlyThoseInUse_OneStationInUse_TwoStationsNotInUse_ReturnsOneStation()
{
UnitTestStationInformationLoader loader = new UnitTestStationInformationLoader();
loader.AddStations(
new Station()
{
Abbreviation = "STS", IsInUse = false
},
new Station()
{
Abbreviation = "SAN", IsInUse = true
},
new Station()
{
Abbreviation = "HAR", IsInUse = false
});
Stations stations = new Stations(loader);
var result = stations.GetAllStations();
Assert.IsType <List <Station> >(result);
Assert.Single(result);
}
public void CreateStationForecastFromRealTimeInfo_()
{
UnitTestStationInformationLoader loader = new UnitTestStationInformationLoader();
loader.AddStations(new Station()
{
Abbreviation = "STS", Name = "St. Stephen's Green", IsInUse = true
});
loader.AddStations(new Station()
{
Abbreviation = "PAR", Name = "Parnell", IsInUse = true
});
loader.AddStations(new Station()
{
Abbreviation = "SAN", Name = "Sandyford", IsInUse = true
});
Stations stations = new Stations(loader);
RealTimeInfo realTimeInfo = CreateRealTimeInfoFromXml("<stopInfo created=\"2019-12-31T12:00:00\" stop=\"St. Stephen's Green\" stopAbv=\"STS\"><message>Green Line services operating normally</message><direction name=\"Inbound\"><tram destination=\"Parnell\" dueMins=\"1\" /></direction><direction name=\"Outbound\"><tram dueMins=\"6\" destination=\"Sandyford\" /></direction></stopInfo>");
StationForecast forecast = StationForecast.CreateStationForecastFromRealTimeInfo(realTimeInfo, stations);
Assert.Equal(realTimeInfo.Stop, forecast.Station.Name);
Assert.Single(forecast.InboundTrams);
Assert.Single(forecast.OutboundTrams);
}
public void GetStationFromName_StationNotFound_ThrowsException()
{
UnitTestStationInformationLoader loader = new UnitTestStationInformationLoader();
Stations stations = new Stations(loader);
Assert.Throws <StationNotFoundException>(() => stations.GetStationFromName("St. Stephen's Green"));
}
public void GetStationFromName_NullAbbreviation_ThrowsArgumentException()
{
UnitTestStationInformationLoader loader = new UnitTestStationInformationLoader();
Stations stations = new Stations(loader);
Assert.Throws <ArgumentException>(() => stations.GetStationFromName(null));
}
public void GetStationFromName_WhiteSpaceAbbreviation_ThrowsArgumentException()
{
UnitTestStationInformationLoader loader = new UnitTestStationInformationLoader();
Stations stations = new Stations(loader);
Assert.Throws <ArgumentException>(() => stations.GetStationFromName(string.Empty));
}
public void GetStation_StationNotFound_ThrowsException()
{
UnitTestStationInformationLoader loader = new UnitTestStationInformationLoader();
Stations stations = new Stations(loader);
Assert.Throws <StationNotFoundException>(() => stations.GetStation("STS"));
}
public void GetAllStations_NoStations_ReturnsEmptyList()
{
UnitTestStationInformationLoader loader = new UnitTestStationInformationLoader();
Stations stations = new Stations(loader);
Assert.IsType <List <Station> >(stations.GetAllStations());
Assert.Empty(stations.GetAllStations());
}
public void GetStationFromName_LowercaseQueryStationExists_ReturnsStation()
{
UnitTestStationInformationLoader loader = new UnitTestStationInformationLoader();
Station station = new Station {
Name = "St. Stephen's Green", Abbreviation = "STS"
};
loader.AddStations(station);
Stations stations = new Stations(loader);
Assert.Equal(station, stations.GetStationFromName(station.Name.ToLowerInvariant()));
}
public void GetAllStations_DontReturnOnlyThoseInUse_OneStationNotInUse_ReturnsEmptyList()
{
UnitTestStationInformationLoader loader = new UnitTestStationInformationLoader();
loader.AddStations(new Station()
{
Abbreviation = "STS", IsInUse = false
});
Stations stations = new Stations(loader);
var result = stations.GetAllStations(returnOnlyStationsInUse: false);
Assert.IsType <List <Station> >(result);
Assert.Single(result);
}
public void GetAllStations_OneStation_ReturnsListWithOneItem()
{
UnitTestStationInformationLoader loader = new UnitTestStationInformationLoader();
loader.AddStations(new Station()
{
Abbreviation = "STS", IsInUse = true
});
Stations stations = new Stations(loader);
var result = stations.GetAllStations();
Assert.IsType <List <Station> >(result);
Assert.Single(result);
}
public void GetStationFromName_MoreThanOneStationAvailable_ReturnsCorrectStation()
{
UnitTestStationInformationLoader loader = new UnitTestStationInformationLoader();
Station alternativeStation = new Station {
Name = "Harcourt", Abbreviation = "HAR"
};
Station stationToQuery = new Station {
Name = "St. Stephen's Green", Abbreviation = "STS"
};
loader.AddStations(alternativeStation, stationToQuery);
Stations stations = new Stations(loader);
Assert.Equal(stationToQuery, stations.GetStationFromName(stationToQuery.Name));
}
