public MemoryIndexTest()
{
Snapshot snapshot = new Snapshot();
snapshot.StartTransaction();
ObjectValue object1 = snapshot.CreateObject(null);
ObjectValue object2 = snapshot.CreateObject(null);
snapshot.CommitTransaction();
variableA = VariableIndex.Create("a", 0);
variableA2 = VariableIndex.Create("a", 0);
variableB = VariableIndex.Create("b", 0);
undefinedVariable = VariableIndex.CreateUnknown(0);
fieldA = ObjectIndex.Create(object1, "a");
fieldA2 = ObjectIndex.Create(object1, "a");
fieldB = ObjectIndex.Create(object1, "b");
fieldInDifferentTree = ObjectIndex.Create(object2, "a");
undefinedField = ObjectIndex.CreateUnknown(object1);
indexA = variableA.CreateIndex("a");
indexA2 = variableA.CreateIndex("a");
indexB = variableA.CreateIndex("b");
indexInDifferentTree = variableB.CreateIndex("a");
undefinedIndex = variableA.CreateUnknownIndex();
doubleIndex = indexA.CreateIndex("1");
indexInField = fieldA.CreateIndex("1");
}
/// <summary>
/// Creates the merge operation for all fields of specified object.
/// </summary>
/// <param name="objectValue">The object value.</param>
private void mergeObject(ObjectValue objectValue)
{
IObjectDescriptorBuilder builder =
Factories.StructuralContainersFactories.ObjectDescriptorFactory.CreateObjectDescriptor(writeableStrucure, objectValue, null, ObjectIndex.CreateUnknown(objectValue))
.Builder(writeableStrucure);
ContainerOperations collectVariables = new ContainerOperations(this, builder, builder.UnknownIndex, builder.UnknownIndex);
foreach (Snapshot snapshot in sourceSnapshots)
{
IObjectDescriptor descriptor;
if (snapshot.Structure.Readonly.TryGetDescriptor(objectValue, out descriptor))
{
collectVariables.CollectIndexes(snapshot, builder.UnknownIndex, descriptor);
builder.SetType(descriptor.Type);
}
else
{
collectVariables.SetUndefined();
}
}
collectVariables.MergeContainers();
writeableStrucure.SetDescriptor(objectValue, builder.Build(writeableStrucure));
}