public void Test_ElevationAggregator_ProcessResult_WithAggregation()
{
var aggregator = new ElevationStatisticsAggregator();
var clientGrid = ClientLeafSubGridFactoryFactory.CreateClientSubGridFactory().GetSubGrid(GridDataType.Height) as ClientHeightLeafSubGrid;
clientGrid.FillWithTestPattern();
var dLength = clientGrid.Cells.Length;
aggregator.CellSize = TestConsts.CELL_SIZE;
IClientLeafSubGrid[][] subGrids = new[] { new[] { clientGrid } };
aggregator.ProcessSubGridResult(subGrids);
// Other aggregator...
var otherAggregator = new ElevationStatisticsAggregator();
otherAggregator.CellSize = TestConsts.CELL_SIZE;
otherAggregator.ProcessSubGridResult(subGrids);
aggregator.AggregateWith(otherAggregator);
Assert.True(aggregator.CellsScanned == dLength * 2, "Invalid value for CellsScanned.");
Assert.True(aggregator.CellsUsed == dLength * 2, "Invalid value for CellsUsed.");
Assert.True(Math.Abs(aggregator.CoverageArea - 2 * dLength * Math.Pow(aggregator.CellSize, 2)) < Consts.TOLERANCE_AREA, "Invalid value for CoverageArea.");
Assert.True(Math.Abs(aggregator.MinElevation) < Consts.TOLERANCE_HEIGHT, "Invalid value for MinElevation.");
Assert.True(Math.Abs(aggregator.MaxElevation - MAX_ELEVATION) < Consts.TOLERANCE_HEIGHT, "Invalid value for MaxElevation.");
}
public void Test_ElevationStatisticsAggregator_Creation()
{
var aggregator = new ElevationStatisticsAggregator();
Assert.True(aggregator.SiteModelID == Guid.Empty, "Invalid initial value for SiteModelID.");
Assert.True(aggregator.CellSize < Consts.TOLERANCE_DIMENSION, "Invalid initial value for CellSize.");
Assert.True(Math.Abs(aggregator.MinElevation - Consts.MAX_ELEVATION) < Consts.TOLERANCE_HEIGHT, "Invalid initial value for MinElevation.");
Assert.True(Math.Abs(aggregator.MaxElevation - Consts.MIN_ELEVATION) < Consts.TOLERANCE_HEIGHT, "Invalid initial value for MaxElevation.");
Assert.True(aggregator.CellsUsed == 0, "Invalid initial value for CellsUsed.");
Assert.True(aggregator.CellsScanned == 0, "Invalid initial value for CellsScanned.");
Assert.True(!aggregator.BoundingExtents.IsValidPlanExtent, "Aggregator BoundingExtents should be inverted.");
}
public void Test_ElevationStatisticsAggregator_ProcessResult_NoAggregation()
{
var aggregator = new ElevationStatisticsAggregator();
var clientGrid = new ClientHeightLeafSubGrid();
clientGrid.FillWithTestPattern();
var dLength = clientGrid.Cells.Length;
aggregator.CellSize = TestConsts.CELL_SIZE;
IClientLeafSubGrid[][] subGrids = new[] { new[] { clientGrid } };
aggregator.ProcessSubGridResult(subGrids);
Assert.True(aggregator.CellsScanned == dLength, "Invalid value for CellsScanned.");
Assert.True(aggregator.CellsUsed == dLength, "Invalid value for CellsUsed.");
Assert.True(Math.Abs(aggregator.CoverageArea - dLength * Math.Pow(aggregator.CellSize, 2)) < Consts.TOLERANCE_AREA, "Invalid value for CoverageArea.");
Assert.True(Math.Abs(aggregator.MinElevation) < Consts.TOLERANCE_HEIGHT, "Invalid value for MinElevation.");
Assert.True(Math.Abs(aggregator.MaxElevation - MAX_ELEVATION) < Consts.TOLERANCE_HEIGHT, "Invalid value for MaxElevation.");
}