public void TestZero()
{
Assert.Equal(new DateTime(2000, 1, 1), Epoch.ToDateTime(0));
Assert.Equal(0u, Epoch.FromDateTime(new DateTime(2000, 1, 1)));
Assert.Equal(new DateTimeOffset(2000, 1, 1, 0, 0, 0, TimeSpan.Zero), Epoch.ToDateTimeOffset(0));
Assert.Equal(0u, Epoch.FromDateTimeOffset(new DateTimeOffset(2000, 1, 1, 0, 0, 0, TimeSpan.Zero)));
}
public void TestPreEphoch()
{
ArgumentOutOfRangeException exc;
var dateTime = new DateTime(1999, 12, 30);
exc = Assert.Throws <ArgumentOutOfRangeException>(() => Epoch.FromDateTime(dateTime));
Assert.Equal("dateTime", exc.ParamName);
Assert.Equal(dateTime, exc.ActualValue);
Assert.Equal($"dateTime is before the ripple epoch of 2000-01-01 (Parameter 'dateTime'){Environment.NewLine}Actual value was {dateTime}.", exc.Message);
var dateTimeOffset = new DateTimeOffset(1999, 12, 30, 0, 0, 0, TimeSpan.Zero);
exc = Assert.Throws <ArgumentOutOfRangeException>(() => Epoch.FromDateTimeOffset(dateTimeOffset));
Assert.Equal("dateTimeOffset", exc.ParamName);
Assert.Equal(dateTimeOffset, exc.ActualValue);
Assert.Equal($"dateTimeOffset is before the ripple epoch of 2000-01-01 (Parameter 'dateTimeOffset'){Environment.NewLine}Actual value was {dateTimeOffset}.", exc.Message);
}
public void TestDateTimeOffsetRoundTrip(uint timestamp)
{
Assert.Equal(timestamp, Epoch.FromDateTimeOffset(Epoch.ToDateTimeOffset(timestamp)));
}