public void Now_GivenUsEasternTimeZone_UsesCorrectOffset()
{
// note this is a date when daylight saving time is in effect
var nowFunc = new Func <DateTime>(() => new DateTime(2014, 7, 23, 5, 0, 0, DateTimeKind.Utc));
MyDomainTime.SetNow(nowFunc);
var localTime = MyDomainTime.FromLocal("US/Eastern").Now();
Assert.IsTrue(localTime.Offset == TimeSpan.FromHours(-4));
}
public void IsExpired_GivenNoonAndItExpiredTodayAtMidnight_ReturnsTrue()
{
var nowFunc = new Func <DateTime>(() => new DateTime(2014, 7, 23, 19, 0, 0, DateTimeKind.Utc));
MyDomainTime.SetNow(nowFunc);
var expiresDate = new DateTime(2014, 7, 23);
var expired = MyDomainTime.FromLocal(TimeZoneHelper.UsPacific).IsExpired(expiresDate);
Assert.IsFalse(expired);
MyDomainTime.ResetNow();
}
public void Now_DefaultNowFunction_ReturnsActualNow()
{
MyDomainTime.ResetNow();
var now = DateTime.UtcNow;
var testNow = MyDomainTime.FromUniversal().Now();
Assert.AreEqual(now.Year, testNow.Year);
Assert.AreEqual(now.Month, testNow.Month);
Assert.AreEqual(now.Day, testNow.Day);
Assert.AreEqual(now.Hour, testNow.Hour);
Assert.AreEqual(now.Minute, testNow.Minute);
}
public void Now_FromUniversal_ChangesNowValueToSpecifiedDateTimeWithNoOffset()
{
MyDomainTime.SetNow(() => new DateTime(2015, 11, 4, 8, 45, 12, DateTimeKind.Utc));
var now = MyDomainTime.FromUniversal().Now();
Assert.AreEqual(2015, now.Year);
Assert.AreEqual(11, now.Month);
Assert.AreEqual(4, now.Day);
Assert.AreEqual(8, now.Hour);
Assert.AreEqual(45, now.Minute);
Assert.AreEqual(12, now.Second);
Assert.AreEqual(new TimeSpan(0, 0, 0), now.Offset);
MyDomainTime.ResetNow();
}
public void Now_FromLocal_ChangesNowValueToSpecifiedDateTimeWithLocalOffset()
{
MyDomainTime.SetNow(() => new DateTime(2015, 11, 4, 8, 45, 12, DateTimeKind.Utc));
var now = MyDomainTime.FromLocal("US/Pacific").Now();
Assert.AreEqual(2015, now.Year);
Assert.AreEqual(11, now.Month);
Assert.AreEqual(4, now.Day);
Assert.AreEqual(0, now.Hour); // should be the local hour, given the UTC -8 for this date
Assert.AreEqual(45, now.Minute);
Assert.AreEqual(12, now.Second);
Assert.AreEqual(new TimeSpan(-8, 0, 0), now.Offset);
MyDomainTime.ResetNow();
}
public void Example3()
{
MyDomainTime.SetNow(() => new DateTime(2017, 6, 13, 19, 0, 0, DateTimeKind.Utc));
while (true)
{
var domainTime = MyDomainTime.FromLocal(TimeZoneHelper.UsPacific);
if (domainTime.IsLunchtime())
{
Console.WriteLine("Time for lunch!");
SetCalendar("Back in 30 minutes.");
MyDomainTime.ResetNow();
return;
}
Thread.Sleep(1000);
}
}