public void Test_SelectLongTermEntry_SecondOne()
{
//Arrange
IWeatherUtils weatherUtils = new WeatherUtils(new SystemClock());
var forecast = new ForecastLongTerm();
var entry1 = new ForecastDailyEntry();
entry1.UnixTimestamp = 1335913200; //2012/05/01 23:00
var entry2 = new ForecastDailyEntry();
entry2.UnixTimestamp = 1335927600; //2012/05/02 03:00
forecast.Entries = new List <ForecastDailyEntry>()
{
entry1, entry2
};
var locDetail = new LocationDetail();
locDetail.Time = new DateTime(2012, 5, 1, 0, 0, 0);
//Act
var entry = weatherUtils.SelectLongTermEntry(locDetail, forecast);
//Assert - entry2 should be selected
Assert.AreEqual(1335913200, entry.UnixTimestamp);
}
public void Test_SelectLongTermEntry_Argument1Null()
{
IWeatherUtils weatherUtils = new WeatherUtils(new SystemClock());
var fc = new ForecastLongTerm();
weatherUtils.SelectLongTermEntry(null, fc);
}
public ForecastDailyEntry SelectLongTermEntry(LocationDetail location, ForecastLongTerm forecast)
{
var mockWeatherProvider = new MockWeatherProvider();
var task = mockWeatherProvider.GetForecastLongTerm(new Location());
Task.WhenAll(task);
return(task.Result.Entries[0]);
}
public void Test_SelectLongTermEntry_NoEntries()
{
IWeatherUtils weatherUtils = new WeatherUtils(new SystemClock());
LocationDetail loc = new LocationDetail();
var fc = new ForecastLongTerm();
fc.Entries = new List <ForecastDailyEntry>();
var result = weatherUtils.SelectLongTermEntry(loc, fc);
Assert.AreEqual("N/A", result.WeatherDescription[0].Description);
}
/// <summary>
/// Selects daily weather forecast for location's estimated date.
/// </summary>
/// <param name="location">Location</param>
/// <param name="forecast">Forecasts for location</param>
/// <returns>Forecast for the day</returns>
public ForecastDailyEntry SelectLongTermEntry(LocationDetail location, ForecastLongTerm forecast)
{
if (location == null)
{
throw new ArgumentNullException("Location is null");
}
if (forecast == null)
{
throw new ArgumentNullException("Forecast is null");
}
var entry = forecast.Entries.FirstOrDefault(x => x.ForecastTime.Date == location.Time.Date);
if (entry == null)
{
string msg = "No forecast for the day selected";
log.Error(msg);
int hrs = 12;
int min = 0;
var lastEntry = forecast.Entries.LastOrDefault();
if (lastEntry != null)
{
hrs = lastEntry.ForecastTime.Hour;
min = lastEntry.ForecastTime.Minute;
}
return(new ForecastDailyEntry()
{
Clouds = 0,
Deg = 0,
Humidity = 0,
Pressure = 0,
Rain = 0,
Speed = 0,
Temp = new Temp()
{
Day = 0,
Eve = 0,
Max = 0,
Min = 0,
Morn = 0,
Night = 0
},
UnixTimestamp = (int)UnixTimeConverter.DateTimeToUnixTimestamp(
new DateTime()
.AddYears(location.Time.Year)
.AddMonths(location.Time.Month)
.AddDays(location.Time.Day)
.AddHours(hrs)
.AddMinutes(min)),
WeatherDescription = new List <WeatherDescription>()
{
new WeatherDescription()
{
Description = "N/A",
Icon = "N/A",
Id = 0,
Main = "N/A"
}
}
});
//throw new NullReferenceException(msg);
}
return(entry);
}
