public static void FromUnixTimeSeconds_Invalid()
{
Assert.Throws<ArgumentOutOfRangeException>("seconds", () => DateTimeOffset.FromUnixTimeSeconds(-62135596801));// Seconds < DateTimeOffset.MinValue
Assert.Throws<ArgumentOutOfRangeException>("seconds", () => DateTimeOffset.FromUnixTimeSeconds(253402300800)); // Seconds > DateTimeOffset.MaxValue
Assert.Throws<ArgumentOutOfRangeException>("seconds", () => DateTimeOffset.FromUnixTimeSeconds(long.MinValue)); // Seconds < DateTimeOffset.MinValue
Assert.Throws<ArgumentOutOfRangeException>("seconds", () => DateTimeOffset.FromUnixTimeSeconds(long.MaxValue)); // Seconds < DateTimeOffset.MinValue
}