!7

p {
  set allWebs_transientOnly;
  ai_postTransientTriple_force.set(true);
  
  S id = aGlobalID();
  assertCollectionContents(ll(), printStruct(ai_invalidatedWebs()));
  
  // invalidate
  Web web = ai_invalidateWebTransiently(id);
  assertCollectionContents(ll(id), printStruct(ai_invalidatedWebs()));
  
  // invalidate again
  Web web2 = ai_invalidateWebTransiently(id);
  assertCollectionContents(ll(id), printStruct(ai_invalidatedWebs()));

  print("remove one");
  removeTransientWeb(web);
  assertCollectionContents(ll(id), printStruct(ai_invalidatedWebs()));
  
  print("remove the other");
  removeTransientWeb(web2);
  assertCollectionContents(ll(), printStruct(ai_invalidatedWebs()));
  
  print("OK");
}