public void TestClockExtensionMethods()
{
// Arrange
var localTimeZone = TimeZoneInfo.Local;
var currentUtcDateTime = new DateTimeOffset(1968, 5, 20, 20, 2, 42, 123, TimeSpan.Zero);
var currentLocalDateTime = TimeZoneInfo.ConvertTime(currentUtcDateTime, localTimeZone);
var clock = new TestClock
{
LocalTimeZone = localTimeZone,
CurrentUtcDateTime = currentUtcDateTime
};
// Act
var currentLocalDate = clock.GetCurrentLocalDate();
var currentLocalTimeOfDay = clock.GetCurrentLocalTimeOfDay();
var currentUtcDate = clock.GetCurrentUtcDate();
var currentUtcTimeOfDay = clock.GetCurrentUtcTimeOfDay();
// Assert
Assert.NotNull(clock);
Assert.Equal(currentLocalDateTime.Date, currentLocalDate);
Assert.Equal(currentLocalDateTime.TimeOfDay, currentLocalTimeOfDay);
Assert.Equal(currentUtcDateTime.Date, currentUtcDate);
Assert.Equal(currentUtcDateTime.TimeOfDay, currentUtcTimeOfDay);
}