public void TestOverridingTheCurrentDateTime()
{
DateTime currentDataTime = DateTime.Now;
DateTime overRideDataTime = DateTimeOverride.Now;
DateTimeTestsHelper.DateTimesAreWithIn2Seconds(currentDataTime, overRideDataTime);
using (new DateTimeOverRideSetter(Christmas1900))
{
DateShouldBeChristmas1900(DateTimeOverride.Now, dateFormat);
}
Assert.IsFalse(DateTimeOverride.Now.ToString(dateFormat) == Christmas1900.ToString(dateFormat));
}
public void TestOverridingTheCurrentDateTimeUTC()
{
DateTime currentDataTime = DateTime.UtcNow;
DateTime overRideDataTime = DateTimeOverride.UtcNow;
DateTimeTestsHelper.DateTimesAreWithIn2Seconds(currentDataTime, overRideDataTime);
//Sets the current date time to be Christmas 1900
WriteLine($"The UTC Date/Time before the using is {DateTime.UtcNow} ");
using (new DateTimeOverRideSetterUTC(Christmas1900))
{
WriteLine($"The UTC Date/Time with in the using statement is Christmase 1900 {DateTimeOverride.UtcNow} ");
DateShouldBeChristmas1900(DateTimeOverride.UtcNow, dateFormat);
}
WriteLine($"The UTC Date/Time after the using statement is {DateTime.UtcNow} ");
//Once the using is complete the date time should be current date time
var CurrentDate = DateTimeOverride.UtcNow;
Assert.IsFalse(CurrentDate.ToString(dateFormat) == Christmas1900.ToString(dateFormat));
}
/// <summary>
/// Check to makes sure the date time is christmas 1900
/// </summary>
static internal void DateShouldBeChristmas1900(DateTime currentDateIs, string dateFormat)
{
Assert.IsTrue(currentDateIs.ToString(dateFormat) == Christmas1900.ToString(dateFormat), $"The current date should be Christmas 1900 but it is { currentDateIs.ToString(dateFormat)}");
}
