public void EmptyInput_EmptyOutput_Test()
{
string result = null;
var parseResult = DiagramForecastParser.Parse(result);
Assert.IsNull(parseResult);
result = string.Empty;
parseResult = DiagramForecastParser.Parse(result);
Assert.IsNull(parseResult);
}
public async Task <ActionResult> Data()
{
var httpClient = new HttpClient();
var uri = GetGfsDataUrl(2017, "Jun", 1, 10, 0, 9, 50.5, 30.5);
var result = await httpClient.GetStringAsync(uri);
var data = DiagramForecastParser.Parse(result);
var jsonResult = new JsonResult
{
JsonRequestBehavior = JsonRequestBehavior.AllowGet,
Data = data,
MaxJsonLength = int.MaxValue
};
return(jsonResult);
}
public async Task <List <MeteoStateModel> > Get(DateTime time, CoordinatePoint point, int hoursInterval)
{
try
{
var dataContext = new ForecastDataContext();
var id = ForecastModel.GenerateId(point, time);
var forecastData = dataContext.Forecast.Where(forecast => forecast.Id.Equals(id, StringComparison.InvariantCulture));
string resultString;
if (await forecastData.AnyAsync())
{
resultString = (await forecastData.SingleAsync()).Value;
}
else
{
var httpClient = new HttpClient();
var uri = GetGfsDataUrl(time, point, hoursInterval);
resultString = await httpClient.GetStringAsync(uri);
var forecastModel = new ForecastModel
{
Id = id,
LoadTime = DateTime.UtcNow,
Time = time,
Point = point,
Value = resultString
};
dataContext.Forecast.Add(forecastModel);
await dataContext.SaveChangesAsync();
}
return(DiagramForecastParser.Parse(resultString));
}
catch (Exception ex)
{
}
return(null);
}
public void ValueInput_CorrectOutput_Test()
{
var result = DiagramForecastParser.Parse(ReturnValue6hours);
Assert.IsNotNull(result);
Assert.AreEqual(result.Count, 2);
var firstHourData = result.First();
Assert.AreEqual(firstHourData.ForecastModel, "GFS");
Assert.AreEqual(firstHourData.Coordinates, new CoordinatePoint {
Latitude = 50.5, Longitude = 30.5
});
Assert.AreEqual(firstHourData.DateTime, new DateTime(2017, 6, 1, 6, 0, 0));
Assert.AreEqual(firstHourData.Cape, 69);
Assert.AreEqual(firstHourData.CIN, -1);
Assert.AreEqual(firstHourData.Helic, 99999);
Assert.AreEqual(firstHourData.PW, 18);
Assert.AreEqual(firstHourData.MeteoData.Count(), 31);
var firstGridLine = firstHourData.MeteoData.First();
Assert.AreEqual(firstGridLine.Altitude, 27.1272);
Assert.AreEqual(firstGridLine.Pressure, 10000);
Assert.AreEqual(firstGridLine.Temperature, 18.0);
Assert.AreEqual(firstGridLine.DewPoint, 11.0);
Assert.AreEqual(firstGridLine.WindDirection, 276);
Assert.AreEqual(firstGridLine.WindSpeed, 6.6878);
var lastGridLine = firstHourData.MeteoData.Last();
Assert.AreEqual(lastGridLine.Altitude, 14758.7208);
Assert.AreEqual(lastGridLine.Pressure, 10);
Assert.AreEqual(lastGridLine.Temperature, -8.3);
Assert.AreEqual(lastGridLine.DewPoint, 9999.9);
Assert.AreEqual(lastGridLine.WindDirection, 102);
Assert.AreEqual(lastGridLine.WindSpeed, 19.0344);
}
