public void Parent_and_child()
{
ObjectId hierarchyId;
var builder = new ChangeSetBuilder(objectFacade, null);
{
var hierarchy = builder.CreateHierarchy();
hierarchyId = hierarchy.Id;
var parentUnit = builder.CreateUnit("Parent", new Address("Lubicz", "23", "Krakow", "PL"));
var childUnit = builder.CreateUnit("Child", null);
builder.SetHierarchyRoot(hierarchy, parentUnit);
builder.SetParent(hierarchy, childUnit, parentUnit);
}
var view = objectFacade.GetSnapshot(builder.PendingChanges);
{
var hierarchy = view.GetById <Hierarchy>(hierarchyId);
var rootUnit = hierarchy.RootUnit;
var childUnits = hierarchy.RootUnit.GetChildrenWithin(hierarchy);
var firstChildUnit = childUnits.First();
Assert.AreEqual("Parent", rootUnit.Name);
Assert.AreEqual(new Address("Lubicz", "23", "Krakow", "PL"), rootUnit.Address);
Assert.AreEqual("Child", firstChildUnit.Name);
var allUnits = view.List <Unit>().ToList();
Assert.AreEqual(2, allUnits.Count());
}
}
public void It_can_handle_1000_objects_with_10_changes_each()
{
var dataStore = new InMemoryDataStore();
var objectIds = GenerateObjectIds(1000);
ChangeSetId?previousChangeSetId = null;
ChangeSetId currentChangeSetId = ChangeSetId.NewUniqueId();
dataStore.ChangeSets.Add(new ChangeSet(currentChangeSetId, previousChangeSetId, "Some comment", GenerateCreateCommands(objectIds)));
previousChangeSetId = currentChangeSetId;
for (int i = 0; i < 9; i++)
{
currentChangeSetId = ChangeSetId.NewUniqueId();
dataStore.ChangeSets.Add(new ChangeSet(currentChangeSetId, previousChangeSetId, "Some comment", GenerateUpdateCommands(i, objectIds)));
previousChangeSetId = currentChangeSetId;
}
var commandExecutor = new CommandExecutor()
.RegisterCommandHandler(new CreateObjectCommandHandler())
.RegisterCommandHandler(new ModifyAttributeCommandHandler());
var objectTypeRepository = new ObjectTypeDescriptorRepository()
.RegisterUsingReflection <TestingObject>();
var dataFacade = new DataFacade(commandExecutor, dataStore, new IncrementalCachingSnapshotFactory());
var objectFacade = new ObjectFacade(dataFacade, objectTypeRepository, commandExecutor);
var stopwatch = new Stopwatch();
stopwatch.Start();
var currentView = objectFacade.GetSnapshot(currentChangeSetId);
var allObjects = currentView.List <TestingObject>().ToList();
stopwatch.Stop();
Console.WriteLine(stopwatch.ElapsedMilliseconds);
Assert.AreEqual(1000, allObjects.Count);
foreach (var testingObject in allObjects)
{
Assert.AreEqual("8", testingObject.TextValue);
}
}
public void It_can_handle_1000_objects_with_10_changes_each()
{
var dataStore = new InMemoryDataStore();
var objectIds = GenerateObjectIds(1000);
ChangeSetId? previousChangeSetId = null;
ChangeSetId currentChangeSetId = ChangeSetId.NewUniqueId();
dataStore.ChangeSets.Add(new ChangeSet(currentChangeSetId, previousChangeSetId, "Some comment", GenerateCreateCommands(objectIds)));
previousChangeSetId = currentChangeSetId;
for (int i = 0; i < 9; i++)
{
currentChangeSetId = ChangeSetId.NewUniqueId();
dataStore.ChangeSets.Add(new ChangeSet(currentChangeSetId, previousChangeSetId, "Some comment", GenerateUpdateCommands(i, objectIds)));
previousChangeSetId = currentChangeSetId;
}
var commandExecutor = new CommandExecutor()
.RegisterCommandHandler(new CreateObjectCommandHandler())
.RegisterCommandHandler(new ModifyAttributeCommandHandler());
var objectTypeRepository = new ObjectTypeDescriptorRepository()
.RegisterUsingReflection<TestingObject>();
var dataFacade = new DataFacade(commandExecutor, dataStore, new IncrementalCachingSnapshotFactory());
var objectFacade = new ObjectFacade(dataFacade, objectTypeRepository, commandExecutor);
var stopwatch = new Stopwatch();
stopwatch.Start();
var currentView = objectFacade.GetSnapshot(currentChangeSetId);
var allObjects = currentView.List<TestingObject>().ToList();
stopwatch.Stop();
Console.WriteLine(stopwatch.ElapsedMilliseconds);
Assert.AreEqual(1000, allObjects.Count);
foreach (var testingObject in allObjects)
{
Assert.AreEqual("8", testingObject.TextValue);
}
}