public void SaveNullShouldNotTryAddToDatabase()
{
//Arrange
WeatherMain expecWeatherMain = new WeatherMain()
{
Humidity = 0,
Pressure = 0,
Temperature = 0,
TemperatureMin = 0,
TemperatureMax = 0,
};
Wind expectedWind = new Wind()
{
Direction = 0,
Speed = 0
};
PredictionDate expectedPredictionDate = new PredictionDate()
{
Time = DateTime.Now,
};
Clouds expectedClouds = new Clouds()
{
All = 0
};
Forecast expectedForecast = new Forecast()
{
Clouds = expectedClouds,
WeatherMain = expecWeatherMain,
Wind = expectedWind,
Time = expectedPredictionDate,
CityId = 0
};
ForecastEntity expectedEntity = new ForecastEntity()
{
WeatherMain = expecWeatherMain,
Wind = expectedWind,
PredictionDate = expectedPredictionDate,
Clouds = expectedClouds,
CityServiceId = 0,
Forecast = expectedForecast
};
var weatherContextMock = new Mock <WeatherDataContext>();
weatherContextMock.Setup(x => x.Forecast.Add(It.IsAny <Forecast>())).Returns((Forecast f) => f);
weatherContextMock.Setup(x => x.City.Add(It.IsAny <City>())).Returns((City f) => f);
weatherContextMock.Setup(x => x.Clouds.Add(It.IsAny <Clouds>())).Returns((Clouds f) => f);
weatherContextMock.Setup(x => x.PredictionDate.Add(It.IsAny <PredictionDate>())).Returns((PredictionDate f) => f);
weatherContextMock.Setup(x => x.WeatherMain.Add(It.IsAny <WeatherMain>())).Returns((WeatherMain f) => f);
weatherContextMock.Setup(x => x.Wind.Add(It.IsAny <Wind>())).Returns((Wind f) => f);
WeatherManager weather = new WeatherManager(weatherContextMock.Object);
//Act
var savedEntities = weather.SaveForecastEntity(expectedEntity).Result;
//Assert
Assert.Equal(1, savedEntities);
weatherContextMock.Verify(x => x.SaveChangesAsync(), Times.Never);
}
public ForecastEntity ConvertEntity(Forecast forecast)
{
Clouds clouds = forecast.Clouds;
PredictionDate predictionDate = forecast.Time;
WeatherMain weatherMain = forecast.WeatherMain;
Wind wind = forecast.Wind;
ForecastEntity forecastEntity = new ForecastEntity
{
Clouds = clouds,
PredictionDate = predictionDate,
WeatherMain = weatherMain,
Wind = wind
};
return(forecastEntity);
}
public ForecastEntity GetForecastEntity(City city, DateTime date)
{
DateTime preciseTime = GetCLosestForecastTime(date);
var forecast = dataContext.Forecast.Where(f => f.Time.Time == preciseTime).Where(c => c.City.ServiceId == city.ServiceId).First();
Clouds clouds = forecast.Clouds;
PredictionDate predictionDate = forecast.Time;
WeatherMain weatherMain = forecast.WeatherMain;
Wind wind = forecast.Wind;
ForecastEntity forecastEntity = new ForecastEntity
{
Clouds = clouds,
PredictionDate = predictionDate,
WeatherMain = weatherMain,
Wind = wind
};
return(forecastEntity);
}
private List <ForecastEntity> ConvertEntities(IQueryable <Forecast> forecast)
{
List <ForecastEntity> forecasts = new List <ForecastEntity>();
foreach (var item in forecast)
{
Clouds clouds = item.Clouds;
PredictionDate predictionDate = item.Time;
WeatherMain weatherMain = item.WeatherMain;
Wind wind = item.Wind;
ForecastEntity forecastEntity = new ForecastEntity
{
Clouds = clouds,
PredictionDate = predictionDate,
WeatherMain = weatherMain,
Wind = wind
};
forecasts.Add(forecastEntity);
}
return(forecasts);
}
