public void Should_be_the_same_time_for_all_time_zones_outside_daylight_savings()
{
var dt = new DateTime(2020, 1, 26, 0, 0, 0);
var eastern = new EasternDateTime(dt.Year, dt.Month, dt.Day, 11, 0, 0);
var central = new CentralDateTime(dt.Year, dt.Month, dt.Day, 10, 0, 0);
var mountain = new MountainDateTime(dt.Year, dt.Month, dt.Day, 9, 0, 0);
var pacific = new PacificDateTime(dt.Year, dt.Month, dt.Day, 8, 0, 0);
var alaska = new AlaskaDateTime(dt.Year, dt.Month, dt.Day, 7, 0, 0);
var hawaii = new HawaiiDateTime(dt.Year, dt.Month, dt.Day, 6, 0, 0);
var list = new List <int>();
list.Add(Compare.Dates(eastern, central));
list.Add(Compare.Dates(eastern, mountain));
list.Add(Compare.Dates(eastern, pacific));
list.Add(Compare.Dates(eastern, alaska));
list.Add(Compare.Dates(eastern, hawaii));
list.Add(Compare.Dates(central, mountain));
list.Add(Compare.Dates(central, pacific));
list.Add(Compare.Dates(central, alaska));
list.Add(Compare.Dates(central, hawaii));
list.Add(Compare.Dates(mountain, pacific));
list.Add(Compare.Dates(mountain, alaska));
list.Add(Compare.Dates(mountain, hawaii));
list.Add(Compare.Dates(pacific, alaska));
list.Add(Compare.Dates(pacific, hawaii));
list.Add(Compare.Dates(alaska, hawaii));
list.ForEach(x =>
{
Assert.Equal(0, x);
});
}
public void Should_calculate_comparison_with_operators()
{
var eastern = new EasternDateTime(2020, 6, 26, 11, 0, 0);
var hawaii = new HawaiiDateTime(2020, 6, 26, 6, 0, 0);
//6/26/2020 11AM EST (6/26/2020 3PM UTC)
// is earlier than (<)
//6/26/2020 6AM HAST (6/26/2020 4PM UTC)
Assert.True(eastern < hawaii);
}
public override object ReadJson(JsonReader reader, Type objectType, object existingValue, JsonSerializer serializer)
{
var dateTime = (DateTime?)base.ReadJson(reader, typeof(DateTime?), existingValue, serializer);
if (dateTime.HasValue)
{
if (objectType == typeof(EasternDateTime))
{
return(EasternDateTime.Convert(dateTime.Value));
}
else if (objectType == typeof(CentralDateTime))
{
return(CentralDateTime.Convert(dateTime.Value));
}
else if (objectType == typeof(MountainDateTime))
{
return(MountainDateTime.Convert(dateTime.Value));
}
else if (objectType == typeof(PacificDateTime))
{
return(PacificDateTime.Convert(dateTime.Value));
}
else if (objectType == typeof(AlaskaDateTime))
{
return(AlaskaDateTime.Convert(dateTime.Value));
}
else if (objectType == typeof(HawaiiDateTime))
{
return(HawaiiDateTime.Convert(dateTime.Value));
}
else if (objectType == typeof(UniversalDateTime))
{
return(UniversalDateTime.Convert(dateTime.Value));
}
}
return(null);
}
public void Should_be_the_same_time_for_all_time_zones_inside_a()
{
var dt = new DateTime(2020, 6, 26, 0, 0, 0);
var eastern = new EasternDateTime(dt.Year, dt.Month, dt.Day, 11, 0, 0);
var central = new CentralDateTime(dt.Year, dt.Month, dt.Day, 10, 0, 0);
var mountain = new MountainDateTime(dt.Year, dt.Month, dt.Day, 9, 0, 0);
var pacific = new PacificDateTime(dt.Year, dt.Month, dt.Day, 8, 0, 0);
var alaska = new AlaskaDateTime(dt.Year, dt.Month, dt.Day, 7, 0, 0);
//since hawaii doesnt observe... need to tack it on
var hawaii = new HawaiiDateTime(dt.Year, dt.Month, dt.Day, 5, 0, 0);
var list = new List <int>();
list.Add(Compare.Dates(eastern, central));
list.Add(Compare.Dates(eastern, mountain));
list.Add(Compare.Dates(eastern, pacific));
list.Add(Compare.Dates(eastern, alaska));
list.Add(Compare.Dates(eastern, hawaii));
list.Add(Compare.Dates(central, mountain));
list.Add(Compare.Dates(central, pacific));
list.Add(Compare.Dates(central, alaska));
list.Add(Compare.Dates(central, hawaii));
list.Add(Compare.Dates(mountain, pacific));
list.Add(Compare.Dates(mountain, alaska));
list.Add(Compare.Dates(mountain, hawaii));
list.Add(Compare.Dates(pacific, alaska));
list.Add(Compare.Dates(pacific, hawaii));
list.Add(Compare.Dates(alaska, hawaii));
list.ForEach(x =>
{
Assert.Equal(0, x);
});
}
public override DateTimeBase Read(ref Utf8JsonReader reader, Type typeToConvert, JsonSerializerOptions options)
{
if (reader.TokenType == JsonTokenType.Number)
{
if (reader.TryGetInt64(out var unixSeconds))
{
var utcDateTime = FromUnixTime(unixSeconds);
if (typeToConvert == typeof(EasternDateTime))
{
return(EasternDateTime.Convert(utcDateTime));
}
if (typeToConvert == typeof(CentralDateTime))
{
return(CentralDateTime.Convert(utcDateTime));
}
if (typeToConvert == typeof(MountainDateTime))
{
return(MountainDateTime.Convert(utcDateTime));
}
if (typeToConvert == typeof(PacificDateTime))
{
return(PacificDateTime.Convert(utcDateTime));
}
if (typeToConvert == typeof(AlaskaDateTime))
{
return(AlaskaDateTime.Convert(utcDateTime));
}
if (typeToConvert == typeof(HawaiiDateTime))
{
return(HawaiiDateTime.Convert(utcDateTime));
}
if (typeToConvert == typeof(UniversalDateTime))
{
return(UniversalDateTime.Convert(utcDateTime));
}
}
if (reader.TryGetDecimal(out var unixDecimalSeconds))
{
var utcDateTime = FromUnixTime(Convert.ToInt64(unixDecimalSeconds));
if (typeToConvert == typeof(EasternDateTime))
{
return(EasternDateTime.Convert(utcDateTime));
}
if (typeToConvert == typeof(CentralDateTime))
{
return(CentralDateTime.Convert(utcDateTime));
}
if (typeToConvert == typeof(MountainDateTime))
{
return(MountainDateTime.Convert(utcDateTime));
}
if (typeToConvert == typeof(PacificDateTime))
{
return(PacificDateTime.Convert(utcDateTime));
}
if (typeToConvert == typeof(AlaskaDateTime))
{
return(AlaskaDateTime.Convert(utcDateTime));
}
if (typeToConvert == typeof(HawaiiDateTime))
{
return(HawaiiDateTime.Convert(utcDateTime));
}
if (typeToConvert == typeof(UniversalDateTime))
{
return(UniversalDateTime.Convert(utcDateTime));
}
}
}
if (reader.TokenType == JsonTokenType.String)
{
var value = reader.GetString();
if (typeToConvert == typeof(EasternDateTime) && EasternDateTime.TryParse(value, out var easternDateTime))
{
return(easternDateTime);
}
else if (typeToConvert == typeof(CentralDateTime) && CentralDateTime.TryParse(value, out var centralDateTime))
{
return(centralDateTime);
}
else if (typeToConvert == typeof(MountainDateTime) && MountainDateTime.TryParse(value, out var mountainDateTime))
{
return(mountainDateTime);
}
else if (typeToConvert == typeof(PacificDateTime) && PacificDateTime.TryParse(value, out var pacificDateTime))
{
return(pacificDateTime);
}
else if (typeToConvert == typeof(AlaskaDateTime) && AlaskaDateTime.TryParse(value, out var alaskaDateTime))
{
return(alaskaDateTime);
}
else if (typeToConvert == typeof(HawaiiDateTime) && HawaiiDateTime.TryParse(value, out var hawaiiDateTime))
{
return(hawaiiDateTime);
}
else if (typeToConvert == typeof(UniversalDateTime) && UniversalDateTime.TryParse(value, out var utcDateTime))
{
return(utcDateTime);
}
if (long.TryParse(value, out var unixSeconds))
{
var utcDateTime = FromUnixTime(unixSeconds);
if (typeToConvert == typeof(EasternDateTime))
{
return(EasternDateTime.Convert(utcDateTime));
}
if (typeToConvert == typeof(CentralDateTime))
{
return(CentralDateTime.Convert(utcDateTime));
}
if (typeToConvert == typeof(MountainDateTime))
{
return(MountainDateTime.Convert(utcDateTime));
}
if (typeToConvert == typeof(PacificDateTime))
{
return(PacificDateTime.Convert(utcDateTime));
}
if (typeToConvert == typeof(AlaskaDateTime))
{
return(AlaskaDateTime.Convert(utcDateTime));
}
if (typeToConvert == typeof(HawaiiDateTime))
{
return(HawaiiDateTime.Convert(utcDateTime));
}
if (typeToConvert == typeof(UniversalDateTime))
{
return(UniversalDateTime.Convert(utcDateTime));
}
}
if (decimal.TryParse(value, out var unixDecmialSeconds))
{
var utcDateTime = FromUnixTime(Convert.ToInt64(unixDecmialSeconds));
if (typeToConvert == typeof(EasternDateTime))
{
return(EasternDateTime.Convert(utcDateTime));
}
if (typeToConvert == typeof(CentralDateTime))
{
return(CentralDateTime.Convert(utcDateTime));
}
if (typeToConvert == typeof(MountainDateTime))
{
return(MountainDateTime.Convert(utcDateTime));
}
if (typeToConvert == typeof(PacificDateTime))
{
return(PacificDateTime.Convert(utcDateTime));
}
if (typeToConvert == typeof(AlaskaDateTime))
{
return(AlaskaDateTime.Convert(utcDateTime));
}
if (typeToConvert == typeof(HawaiiDateTime))
{
return(HawaiiDateTime.Convert(utcDateTime));
}
if (typeToConvert == typeof(UniversalDateTime))
{
return(UniversalDateTime.Convert(utcDateTime));
}
}
}
return(null);
}
