private void assertLoadProperties(
List<JsonObject> list, TestItem firstItem, TestItem secondItem) {
JsonObject properties1 = list.get(0);
assertEquals(0, properties1.get("index").asInt());
assertEquals(
WidgetUtil.getId(firstItem.getLoadedComposite()), properties1.get("control").asString());
JsonObject properties2 = list.get(1);
assertEquals(1, properties2.get("index").asInt());
assertEquals(
WidgetUtil.getId(secondItem.getLoadedComposite()), properties2.get("control").asString());
}
