message: Further update test
diff: @@ -51,7 +51,7 @@ TEST(Links_UnresolvedBasic)
  auto joergen = dealers->create_object_with_primary_key(18454033);
  auto stock = joergen.get_linklist(col_has);
  - cars->create_object_with_primary_key("Skoda Fabia").set(col_price, Decimal128("149999.5"));
  + auto skoda = cars->create_object_with_primary_key("Skoda Fabia").set(col_price, Decimal128("149999.5"));
  auto new_tesla = cars->get_object_with_primary_key("Tesla 10");
  CHECK(new_tesla.is_unresolved());
  @@ -60,9 +60,11 @@ TEST(Links_UnresolvedBasic)
  auto another_tesla = cars->get_object_with_primary_key("Tesla 10");
  stock.add(another_tesla);
  + stock.add(skoda.get_key());
  CHECK_NOT(finn.get<ObjKey>(col_owns));
  - CHECK_EQUAL(stock.size(), 0);
  + CHECK_EQUAL(stock.size(), 1);
  + CHECK_EQUAL(stock.get(0), skoda.get_key());
  CHECK_EQUAL(cars->size(), 1);
  auto q = cars->column<Decimal128>(col_price) < Decimal128("300000");
  CHECK_EQUAL(q.count(), 1);
  @@ -70,7 +72,7 @@ TEST(Links_UnresolvedBasic)
  // cars->dump_objects();
  cars->create_object_with_primary_key("Tesla 10").set(col_price, Decimal128("499999.5"));
  - CHECK_EQUAL(stock.size(), 1);
  + CHECK_EQUAL(stock.size(), 2);
  CHECK_EQUAL(cars->size(), 2);
  CHECK(finn.get<ObjKey>(col_owns));
  // cars->dump_objects();
  