public void Test_SubGridCellLatestPassDataWrapper_NonStatic_Clear()
{
SubGridCellLatestPassDataWrapper_NonStatic wrapper = new SubGridCellLatestPassDataWrapper_NonStatic();
Assert.True(wrapper.PassDataExistenceMap.IsEmpty(), "Existence map not empty after creation");
wrapper.PassDataExistenceMap.SetBitValue(0, 0, true);
}
public void Test_MutabilityConverterTests_ConvertSubgridDirectoryTest()
{
// Create a sub grid directory with a single segment and some cells. Create a stream from it then use the
// mutability converter to convert it to the immutable form. Read this back into an immutable representation
// and compare the mutable and immutable versions for consistency.
// Create a leaf to contain the mutable directory
IServerLeafSubGrid mutableLeaf = new ServerSubGridTreeLeaf(null, null, SubGridTreeConsts.SubGridTreeLevels, StorageMutability.Mutable);
mutableLeaf.Directory.GlobalLatestCells = DIContext.Obtain <ISubGridCellLatestPassesDataWrapperFactory>().NewMutableWrapper_Global();
// Load the mutable stream of information
mutableLeaf.Directory.CreateDefaultSegment();
SubGridUtilities.SubGridDimensionalIterator((x, y) =>
{
var cellPass = (mutableLeaf.Directory.GlobalLatestCells as SubGridCellLatestPassDataWrapper_NonStatic)[x, y];
cellPass.Height = 1234.5678F;
(mutableLeaf.Directory.GlobalLatestCells as SubGridCellLatestPassDataWrapper_NonStatic)[x, y] = cellPass;
});
// Take a copy of the mutable cells for later reference
SubGridCellLatestPassDataWrapper_NonStatic mutableCells = (mutableLeaf.Directory.GlobalLatestCells as SubGridCellLatestPassDataWrapper_NonStatic);
MemoryStream mutableStream = new MemoryStream(Consts.TREX_DEFAULT_MEMORY_STREAM_CAPACITY_ON_CREATION);
mutableLeaf.SaveDirectoryToStream(mutableStream);
var mutabilityConverter = new MutabilityConverter();
/* todo also test using the mutableStream */
mutabilityConverter.ConvertToImmutable(FileSystemStreamType.SubGridDirectory, null, mutableLeaf, out MemoryStream immutableStream);
IServerLeafSubGrid immutableLeaf = new ServerSubGridTreeLeaf(null, null, SubGridTreeConsts.SubGridTreeLevels, StorageMutability.Immutable);
immutableLeaf.Directory.GlobalLatestCells = DIContext.Obtain <ISubGridCellLatestPassesDataWrapperFactory>().NewImmutableWrapper_Global();
immutableStream.Position = 0;
immutableLeaf.LoadDirectoryFromStream(immutableStream);
SubGridCellLatestPassDataWrapper_StaticCompressed immutableCells = (immutableLeaf.Directory.GlobalLatestCells as SubGridCellLatestPassDataWrapper_StaticCompressed);
// Check height of the cells match to tolerance given the compressed lossiness.
SubGridUtilities.SubGridDimensionalIterator((x, y) =>
{
double mutableValue = mutableCells[x, y].Height;
double immutableValue = immutableCells.ReadHeight(x, y);
double diff = immutableValue - mutableValue;
Assert.True(Math.Abs(diff) <= 0.001,
$"Cell height at ({x}, {y}) has unexpected value: {immutableValue} vs {mutableValue}, diff = {diff}");
});
}
public void Test_SubGridCellLatestPassDataWrapper_NonStatic_Creation()
{
SubGridCellLatestPassDataWrapper_NonStatic wrapper = new SubGridCellLatestPassDataWrapper_NonStatic();
Assert.True(wrapper.PassDataExistenceMap != null && wrapper.PassDataExistenceMap.IsEmpty(), "Instance not created as expected");
}
