/// <summary>
/// Generates a new Partition Key value for the record
/// </summary>
/// <returns>Partition Key value</returns>
public static string GetPartitionKey(Region region)
{
int lat = (int)PrecisionHelper.Round(region.LatitudePrefix, 0);
int lon = (int)PrecisionHelper.Round(region.LongitudePrefix, 0);
return($"{lat},{lon}");
}
public void RoundTest()
{
Assert.AreEqual(0, PrecisionHelper.Round(0, 0));
Assert.AreEqual(0, PrecisionHelper.Round(0, 1));
Assert.AreEqual(0, PrecisionHelper.Round(0, 2));
Assert.AreEqual(0, PrecisionHelper.Round(0, 3));
Assert.AreEqual(0, PrecisionHelper.Round(0, 4));
Assert.AreEqual(0, PrecisionHelper.Round(0, 5));
Assert.AreEqual(0, PrecisionHelper.Round(0, 6));
Assert.AreEqual(0, PrecisionHelper.Round(0, 7));
Assert.AreEqual(0, PrecisionHelper.Round(0, 8));
Assert.AreEqual(0, PrecisionHelper.Round(1, 0));
Assert.AreEqual(0, PrecisionHelper.Round(1, 1));
Assert.AreEqual(0, PrecisionHelper.Round(1, 2));
Assert.AreEqual(0, PrecisionHelper.Round(1, 3));
Assert.AreEqual(0, PrecisionHelper.Round(1, 4));
Assert.AreEqual(0, PrecisionHelper.Round(1, 5));
Assert.AreEqual(0, PrecisionHelper.Round(1, 6));
Assert.AreEqual(0, PrecisionHelper.Round(1, 7));
Assert.AreEqual(1, PrecisionHelper.Round(1, 8));
Assert.AreEqual(0, PrecisionHelper.Round(-1, 0));
Assert.AreEqual(0, PrecisionHelper.Round(-1, 1));
Assert.AreEqual(0, PrecisionHelper.Round(-1, 2));
Assert.AreEqual(0, PrecisionHelper.Round(-1, 3));
Assert.AreEqual(0, PrecisionHelper.Round(-1, 4));
Assert.AreEqual(0, PrecisionHelper.Round(-1, 5));
Assert.AreEqual(0, PrecisionHelper.Round(-1, 6));
Assert.AreEqual(0, PrecisionHelper.Round(-1, 7));
Assert.AreEqual(-1, PrecisionHelper.Round(-1, 8));
Assert.AreEqual(0, PrecisionHelper.Round(37, 0));
Assert.AreEqual(0, PrecisionHelper.Round(37, 1));
Assert.AreEqual(0, PrecisionHelper.Round(37, 2));
Assert.AreEqual(32, PrecisionHelper.Round(37, 3));
Assert.AreEqual(32, PrecisionHelper.Round(37, 4));
Assert.AreEqual(32, PrecisionHelper.Round(37, 5));
Assert.AreEqual(36, PrecisionHelper.Round(37, 6));
Assert.AreEqual(36, PrecisionHelper.Round(37, 7));
Assert.AreEqual(37, PrecisionHelper.Round(37, 8));
Assert.AreEqual(0, PrecisionHelper.Round(-37, 0));
Assert.AreEqual(0, PrecisionHelper.Round(-37, 1));
Assert.AreEqual(0, PrecisionHelper.Round(-37, 2));
Assert.AreEqual(-32, PrecisionHelper.Round(-37, 3));
Assert.AreEqual(-32, PrecisionHelper.Round(-37, 4));
Assert.AreEqual(-32, PrecisionHelper.Round(-37, 5));
Assert.AreEqual(-36, PrecisionHelper.Round(-37, 6));
Assert.AreEqual(-36, PrecisionHelper.Round(-37, 7));
Assert.AreEqual(-37, PrecisionHelper.Round(-37, 8));
Assert.AreEqual(0, PrecisionHelper.Round(179.999, 0));
Assert.AreEqual(128, PrecisionHelper.Round(179.999, 1));
Assert.AreEqual(128, PrecisionHelper.Round(179.999, 2));
Assert.AreEqual(160, PrecisionHelper.Round(179.999, 3));
Assert.AreEqual(176, PrecisionHelper.Round(179.999, 4));
Assert.AreEqual(176, PrecisionHelper.Round(179.999, 5));
Assert.AreEqual(176, PrecisionHelper.Round(179.999, 6));
Assert.AreEqual(178, PrecisionHelper.Round(179.999, 7));
Assert.AreEqual(179, PrecisionHelper.Round(179.999, 8));
}
public void RoundTest()
{
Assert.AreEqual(0.0, PrecisionHelper.Round(0.0, 0));
Assert.AreEqual(0.0, PrecisionHelper.Round(0.0, 1));
Assert.AreEqual(0.0, PrecisionHelper.Round(0.0, 2));
Assert.AreEqual(0.0, PrecisionHelper.Round(0.0, 3));
Assert.AreEqual(0.0, PrecisionHelper.Round(0.0, 4));
Assert.AreEqual(0.0, PrecisionHelper.Round(0.0, -1));
Assert.AreEqual(0.0, PrecisionHelper.Round(0.0, -2));
Assert.AreEqual(0.0, PrecisionHelper.Round(0.0, -3));
Assert.AreEqual(0.0, PrecisionHelper.Round(0.0, -4));
Assert.AreEqual(0.0, PrecisionHelper.Round(0.5, 0));
Assert.AreEqual(0.5, PrecisionHelper.Round(0.5, 1));
Assert.AreEqual(0.5, PrecisionHelper.Round(0.5, 2));
Assert.AreEqual(0.5, PrecisionHelper.Round(0.5, 3));
Assert.AreEqual(0.5, PrecisionHelper.Round(0.5, 4));
Assert.AreEqual(0.0, PrecisionHelper.Round(0.5, -1));
Assert.AreEqual(0.0, PrecisionHelper.Round(0.5, -2));
Assert.AreEqual(0.0, PrecisionHelper.Round(0.5, -3));
Assert.AreEqual(0.0, PrecisionHelper.Round(0.5, -4));
Assert.AreEqual(-1.0, PrecisionHelper.Round(-0.5, 0));
Assert.AreEqual(-0.5, PrecisionHelper.Round(-0.5, 1));
Assert.AreEqual(-0.5, PrecisionHelper.Round(-0.5, 2));
Assert.AreEqual(-0.5, PrecisionHelper.Round(-0.5, 3));
Assert.AreEqual(-0.5, PrecisionHelper.Round(-0.5, 4));
Assert.AreEqual(-2.0, PrecisionHelper.Round(-0.5, -1));
Assert.AreEqual(-4.0, PrecisionHelper.Round(-0.5, -2));
Assert.AreEqual(-8.0, PrecisionHelper.Round(-0.5, -3));
Assert.AreEqual(-16.0, PrecisionHelper.Round(-0.5, -4));
Assert.AreEqual(1.0, PrecisionHelper.Round(1.0, 0));
Assert.AreEqual(1.0, PrecisionHelper.Round(1.0, 1));
Assert.AreEqual(1.0, PrecisionHelper.Round(1.0, 2));
Assert.AreEqual(1.0, PrecisionHelper.Round(1.0, 3));
Assert.AreEqual(1.0, PrecisionHelper.Round(1.0, 4));
Assert.AreEqual(0.0, PrecisionHelper.Round(1.0, -1));
Assert.AreEqual(0.0, PrecisionHelper.Round(1.0, -2));
Assert.AreEqual(0.0, PrecisionHelper.Round(1.0, -3));
Assert.AreEqual(0.0, PrecisionHelper.Round(1.0, -4));
Assert.AreEqual(-1.0, PrecisionHelper.Round(-1.0, 0));
Assert.AreEqual(-1.0, PrecisionHelper.Round(-1.0, 1));
Assert.AreEqual(-1.0, PrecisionHelper.Round(-1.0, 2));
Assert.AreEqual(-1.0, PrecisionHelper.Round(-1.0, 3));
Assert.AreEqual(-1.0, PrecisionHelper.Round(-1.0, 4));
Assert.AreEqual(-2.0, PrecisionHelper.Round(-1.0, -1));
Assert.AreEqual(-4.0, PrecisionHelper.Round(-1.0, -2));
Assert.AreEqual(-8.0, PrecisionHelper.Round(-1.0, -3));
Assert.AreEqual(-16.0, PrecisionHelper.Round(-1.0, -4));
Assert.AreEqual(1.0, PrecisionHelper.Round(1.3, 0));
Assert.AreEqual(1.0, PrecisionHelper.Round(1.3, 1));
Assert.AreEqual(1.25, PrecisionHelper.Round(1.3, 2));
Assert.AreEqual(1.25, PrecisionHelper.Round(1.3, 3));
Assert.AreEqual(1.25, PrecisionHelper.Round(1.3, 4));
Assert.AreEqual(0.0, PrecisionHelper.Round(1.3, -1));
Assert.AreEqual(0.0, PrecisionHelper.Round(1.3, -2));
Assert.AreEqual(0.0, PrecisionHelper.Round(1.3, -3));
Assert.AreEqual(0.0, PrecisionHelper.Round(1.3, -4));
Assert.AreEqual(-2.0, PrecisionHelper.Round(-1.3, 0));
Assert.AreEqual(-1.5, PrecisionHelper.Round(-1.3, 1));
Assert.AreEqual(-1.5, PrecisionHelper.Round(-1.3, 2));
Assert.AreEqual(-1.375, PrecisionHelper.Round(-1.3, 3));
Assert.AreEqual(-1.3125, PrecisionHelper.Round(-1.3, 4));
Assert.AreEqual(-2.0, PrecisionHelper.Round(-1.3, -1));
Assert.AreEqual(-4.0, PrecisionHelper.Round(-1.3, -2));
Assert.AreEqual(-8.0, PrecisionHelper.Round(-1.3, -3));
Assert.AreEqual(-16.0, PrecisionHelper.Round(-1.3, -4));
Assert.AreEqual(37.0, PrecisionHelper.Round(37.9, 0));
Assert.AreEqual(37.5, PrecisionHelper.Round(37.9, 1));
Assert.AreEqual(37.75, PrecisionHelper.Round(37.9, 2));
Assert.AreEqual(37.875, PrecisionHelper.Round(37.9, 3));
Assert.AreEqual(37.875, PrecisionHelper.Round(37.9, 4));
Assert.AreEqual(36.0, PrecisionHelper.Round(37.9, -1));
Assert.AreEqual(36.0, PrecisionHelper.Round(37.9, -2));
Assert.AreEqual(32.0, PrecisionHelper.Round(37.9, -3));
Assert.AreEqual(32.0, PrecisionHelper.Round(37.9, -4));
Assert.AreEqual(-38.0, PrecisionHelper.Round(-37.9, 0));
Assert.AreEqual(-38.0, PrecisionHelper.Round(-37.9, 1));
Assert.AreEqual(-38.0, PrecisionHelper.Round(-37.9, 2));
Assert.AreEqual(-38.0, PrecisionHelper.Round(-37.9, 3));
Assert.AreEqual(-37.9375, PrecisionHelper.Round(-37.9, 4));
Assert.AreEqual(-38.0, PrecisionHelper.Round(-37.9, -1));
Assert.AreEqual(-40.0, PrecisionHelper.Round(-37.9, -2));
Assert.AreEqual(-40.0, PrecisionHelper.Round(-37.9, -3));
Assert.AreEqual(-48.0, PrecisionHelper.Round(-37.9, -4));
}