public void TestJulDay()
{
using (var swe = new SwissEph()) {
Assert.Equal(0.0, swe.swe_julday(-4713, 11, 24, 12.0, SwissEph.SE_GREG_CAL));
Assert.Equal(0.0, swe.swe_julday(-4712, 1, 1, 12.0, SwissEph.SE_JUL_CAL));
Assert.Equal(2000000.0, swe.swe_julday(763, 9, 18, 12.0, SwissEph.SE_GREG_CAL));
Assert.Equal(2000000.0, swe.swe_julday(763, 9, 14, 12.0, SwissEph.SE_JUL_CAL));
Assert.Equal(1063884, swe.swe_julday(-1800, 9, 18, 12.0, SwissEph.SE_GREG_CAL));
Assert.Equal(1063865, swe.swe_julday(-1800, 9, 14, 12.0, SwissEph.SE_JUL_CAL));
Assert.Equal(2442275.47916667, swe.swe_julday(1974, 8, 15, 23 + 30 / 60.0 + 0 / 3600.0, SwissEph.SE_GREG_CAL), 8);
Assert.Equal(2456774.20375, swe.swe_julday(2014, 4, 26, SwissEph.GetHourValue(16, 53, 24), SwissEph.SE_GREG_CAL));
}
}