public void TestEnumerateRefsWithFields()
{
using DataTarget dataTarget = TestTargets.GCRoot.LoadFullDump();
using ClrRuntime runtime = dataTarget.ClrVersions.Single().CreateRuntime();
ClrHeap heap = runtime.Heap;
ClrObject singleRef = FindSingleRefPointingToTarget(heap);
ClrReference fieldRef = singleRef.EnumerateReferencesWithFields(considerDependantHandles: true).Single();
Assert.True(fieldRef.IsDependentHandle);
Assert.False(fieldRef.IsField);
singleRef = FindSingleRefPointingToType(heap, "TripleRef");
fieldRef = singleRef.EnumerateReferencesWithFields(considerDependantHandles: false).Single();
Assert.False(fieldRef.IsDependentHandle);
Assert.True(fieldRef.IsField);
Assert.NotNull(fieldRef.Field);
Assert.Equal("Item1", fieldRef.Field.Name);
}
static void Accumulate(ClrObject clrObject, HashSet <UInt64> visited, ref ulong size)
{
if (clrObject.IsNull)
{
return;
}
if (visited.Contains(clrObject.Address))
{
return;
}
size += clrObject.Size;
visited.Add(clrObject.Address);
foreach (var childReference in clrObject.EnumerateReferencesWithFields())
{
Accumulate(childReference.Object, visited, ref size);
}
}
private void PopulateChildren(ClrObject @object)
{
Children = @object.EnumerateReferencesWithFields()
.Where(r => !r.Object.IsNull)// && !_owner.Visited.Contains(r.Object.Address))
.Select(o => new ClrGraphNode(_owner, o));
}
