void VerifyChanges(ICmObject[] expectedNewbies, ICmObject[] expectedDirtballs,
ICmObjectId[] expectedGoners, IUnitOfWorkService m_uowService)
{
var newbies = new HashSet<ICmObjectId>();
var dirtballs = new HashSet<ICmObjectOrSurrogate>(new ObjectSurrogateEquater());
var goners = new HashSet<ICmObjectId>();
m_uowService.GatherChanges(newbies, dirtballs, goners);
var setNewbies = new HashSet<ICmObjectId>(from obj in expectedNewbies select obj.Id);
Assert.That(newbies.Except(setNewbies), Is.Empty, "some unexpected newbies were found");
Assert.That(setNewbies.Except(newbies), Is.Empty, "some expected newbies were not found");
var setDirtballs = new HashSet<ICmObjectOrSurrogate>(expectedDirtballs.Cast<ICmObjectOrSurrogate>());
Assert.That(dirtballs.Except(setDirtballs), Is.Empty, "some unexpected dirtballs were found");
Assert.That(setDirtballs.Except(dirtballs), Is.Empty, "some expected dirtballs were not found");
var setGoners = new HashSet<ICmObjectId>(expectedGoners);
Assert.That(goners.Except(setGoners), Is.Empty, "some unexpected goners were found");
Assert.That(setGoners.Except(goners), Is.Empty, "some expected goners were not found");
}