public void ShouldThrowError()
{
using (SharpTime.UseSpecificDateTimeUtc(new DateTime(2020, 12, 25)))
{
Assert.Throws <InvalidOperationException>(() =>
{
SharpTime.UseSpecificDateTimeUtc(new DateTime(2020, 01, 01));
});
}
}
public void ShouldUseGiveTime()
{
var dateTimeUtcToUse = new DateTime(2020, 12, 25, 9, 33, 28);
Assert.NotEqual(dateTimeUtcToUse, SharpTime.UtcNow);
using (SharpTime.UseSpecificDateTimeUtc(dateTimeUtcToUse))
{
Assert.Equal(dateTimeUtcToUse, SharpTime.UtcNow);
}
Assert.NotEqual(dateTimeUtcToUse, SharpTime.UtcNow);
}
public void ShouldThreadCorrectly()
{
var dateTimeToUse = new DateTime(2020, 12, 25);
using (SharpTime.UseSpecificDateTimeUtc(dateTimeToUse))
{
Assert.Equal(dateTimeToUse, SharpTime.UtcNow);
var threadedDateTime = Task.Run(() =>
{
return(SharpTime.UtcNow);
}).Result;
Assert.NotEqual(dateTimeToUse, threadedDateTime);
}
}
