public void Test_MutabilityConverterTests_NoValidSource()
{
var mutabilityConverter = new MutabilityConverter();
MemoryStream immutableStream;
Assert.Throws <TRexException>(() => mutabilityConverter.ConvertToImmutable(FileSystemStreamType.Events, null, null, out immutableStream));
}
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_MutabilityConverterTests_ConvertEventListTest()
{
DIBuilder
.Continue()
.Add(VSS.TRex.Storage.Utilities.DIUtilities.AddProxyCacheFactoriesToDI)
.Build();
var storageProxy = new StorageProxy_Ignite_Transactional(StorageMutability.Mutable);
storageProxy.SetImmutableStorageProxy(new StorageProxy_Ignite_Transactional(StorageMutability.Immutable));
var moqSiteModels = new Mock <ISiteModels>();
moqSiteModels.Setup(mk => mk.PrimaryMutableStorageProxy).Returns(storageProxy);
DIBuilder
.Continue()
.Add(x => x.AddSingleton <IProductionEventsFactory>(new ProductionEventsFactory()))
.Add(x => x.AddSingleton <ISiteModels>(moqSiteModels.Object))
.Complete();
var siteModel = new SiteModel(Guid.Empty, StorageMutability.Immutable, true);
var events = new ProductionEventLists(siteModel, MachineConsts.kNullInternalSiteModelMachineIndex);
DateTime ReferenceTime = DateTime.UtcNow;
events.MachineDesignNameIDStateEvents.PutValueAtDate(ReferenceTime.AddMinutes(-60), 0);
events.MachineDesignNameIDStateEvents.PutValueAtDate(ReferenceTime.AddMinutes(-30), 1);
events.MachineDesignNameIDStateEvents.PutValueAtDate(ReferenceTime.AddMinutes(-29), 1);
events.MachineDesignNameIDStateEvents.PutValueAtDate(ReferenceTime.AddMinutes(-29), 2);
events.MachineDesignNameIDStateEvents.PutValueAtDate(ReferenceTime.AddMinutes(-29), 3);
Assert.True(3 == events.MachineDesignNameIDStateEvents.Count(), $"List contains {events.MachineDesignNameIDStateEvents.Count()} MachineDesignName events, instead of 3");
var mutableStream = events.MachineDesignNameIDStateEvents.GetMutableStream();
var targetEventList = Deserialize(mutableStream);
Assert.Equal(3, targetEventList.Count());
var mutabilityConverter = new MutabilityConverter();
mutabilityConverter.ConvertToImmutable(FileSystemStreamType.Events, null, events.MachineDesignNameIDStateEvents, out MemoryStream immutableStream);
targetEventList = Deserialize(immutableStream);
Assert.Equal(2, targetEventList.Count());
mutabilityConverter.ConvertToImmutable(FileSystemStreamType.Events, mutableStream, null, out immutableStream);
targetEventList = Deserialize(immutableStream);
Assert.Equal(2, targetEventList.Count());
}
public void Test_MutabilityConverterTests_ConvertSubgridSegmentTest()
{
// Create a segment with some cell passes. Create a stream fron 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 mutable segment to contain the passes
var mutableSegment = new SubGridCellPassesDataSegment
(DIContext.Obtain <ISubGridCellLatestPassesDataWrapperFactory>().NewMutableWrapper_Global(),
DIContext.Obtain <ISubGridCellSegmentPassesDataWrapperFactory>().NewMutableWrapper());
// Load the mutable stream of information
SubGridUtilities.SubGridDimensionalIterator((x, y) =>
{
var cellPass = (mutableSegment.LatestPasses as SubGridCellLatestPassDataWrapper_NonStatic)[x, y];
cellPass.Height = 1234.5678F;
(mutableSegment.LatestPasses as SubGridCellLatestPassDataWrapper_NonStatic)[x, y] = cellPass;
// Add 5 passes to each cell
for (int i = 0; i < 5; i++)
{
cellPass = TestCellPass();
// Adjust the height/time so there is a range of values
cellPass.Time = cellPass.Time.AddMinutes(i);
cellPass.Height += i;
mutableSegment.PassesData.AddPass(x, y, cellPass);
}
});
mutableSegment.SegmentInfo = new SubGridCellPassesDataSegmentInfo(Consts.MIN_DATETIME_AS_UTC, Consts.MAX_DATETIME_AS_UTC, null);
// Take a copy of the mutable cells and cell passes for later reference
var mutableLatest = mutableSegment.LatestPasses as SubGridCellLatestPassDataWrapper_NonStatic;
Cell_NonStatic[,] mutablePasses = mutableSegment.PassesData.GetState();
MemoryStream mutableStream = new MemoryStream(Consts.TREX_DEFAULT_MEMORY_STREAM_CAPACITY_ON_CREATION);
using (var writer = new BinaryWriter(mutableStream, Encoding.UTF8, true))
{
mutableSegment.Write(writer);
}
// Convert the mutable data, using the sourceSegment, into the immutable form and reload it into an immutable segment
/* todo also test using the mutableStream */
var mutabilityConverter = new MutabilityConverter();
mutabilityConverter.ConvertToImmutable(FileSystemStreamType.SubGridSegment, null, mutableSegment, out MemoryStream immutableStream);
var immutableSegment = new SubGridCellPassesDataSegment
(DIContext.Obtain <ISubGridCellLatestPassesDataWrapperFactory>().NewImmutableWrapper_Segment(),
DIContext.Obtain <ISubGridCellSegmentPassesDataWrapperFactory>().NewImmutableWrapper());
immutableStream.Position = 0;
using (var reader = new BinaryReader(immutableStream, Encoding.UTF32, true))
{
immutableSegment.Read(reader, true, true);
}
var immutableLatest = immutableSegment.LatestPasses as SubGridCellLatestPassDataWrapper_StaticCompressed;
if (immutableLatest != null)
{
// Check height of the latest cells match to tolerance given the compressed lossiness.
SubGridUtilities.SubGridDimensionalIterator((x, y) =>
{
double mutableValue = mutableLatest[x, y].Height;
double immutableValue = immutableLatest.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}");
});
}
// Check the heights specially to account for tolerance differences
SubGridUtilities.SubGridDimensionalIterator((x, y) =>
{
for (int i = 0; i < immutableSegment.PassesData.PassCount(x, y); i++)
{
double mutableValue = mutableSegment.PassesData.PassHeight(x, y, i);
double immutableValue = immutableSegment.PassesData.PassHeight(x, y, i);
double diff = immutableValue - mutableValue;
Assert.True(Math.Abs(diff) <= 0.001, $"Cell height at ({x}, {y}) has unexpected value: {immutableValue} vs {mutableValue}, diff = {diff}");
}
});
// Check the times specially to account for tolerance differences
SubGridUtilities.SubGridDimensionalIterator((x, y) =>
{
for (int i = 0; i < immutableSegment.PassesData.PassCount(x, y); i++)
{
DateTime mutableValue = mutableSegment.PassesData.PassTime(x, y, i);
DateTime immutableValue = immutableSegment.PassesData.PassTime(x, y, i);
TimeSpan diff = mutableValue - immutableValue;
Assert.True(diff.Duration() <= TimeSpan.FromSeconds(1), $"Cell time at ({x}, {y}) has unexpected value: {immutableValue} vs {mutableValue}, diff = {diff}");
}
});
// Check that the cell passes in the cell pass stacks for the segment match to tolerance given the compressed lossiness
SubGridUtilities.SubGridDimensionalIterator((x, y) =>
{
for (int i = 0; i < immutableSegment.PassesData.PassCount(x, y); i++)
{
CellPass cellPass = immutableSegment.PassesData.ExtractCellPass(x, y, i);
// Force the height and time in the immutable record to be the same as the immutable record
// as they have been independently checked above. Also set the machine ID to be the same as the mutable
// machine ID as the immutable representation does not include it in the Ignite POC
var mutablePass = mutablePasses[x, y].Passes.GetElement(i);
cellPass.Time = mutablePass.Time;
cellPass.Height = mutablePass.Height;
cellPass.InternalSiteModelMachineIndex = mutablePass.InternalSiteModelMachineIndex;
CellPass mutableCellPass = mutablePasses[x, y].Passes.GetElement(i);
Assert.True(mutableCellPass.Equals(cellPass), $"Cell passes not equal at Cell[{x}, {y}], cell pass index {i}");
}
});
}
