public void TranslateUnixTimeToDateTime() { //Test for 26th June 2012 GMT DateTime expectedDt = new DateTime(2012, 6, 26, 0, 0, 0, DateTimeKind.Utc); DateTime actualDt = Pubnub.translatePubnubUnixNanoSecondsToDateTime(13406688000000000); Assert.AreEqual <DateTime>(expectedDt, actualDt); }