code: @Implementation(minSdk = N_MR1)
    @Nullable
    protected List<ShortcutInfo> getShortcuts(
        @NonNull ShortcutQuery query, @NonNull UserHandle user) {
      if (reflector(ReflectorShortcutQuery.class, query).getChangedSince() != 0) {
        throw new UnsupportedOperationException(
            "Robolectric does not currently support ShortcutQueries that filter on time since"
                + " change.");
      }
      int flags = reflector(ReflectorShortcutQuery.class, query).getQueryFlags();
      if ((flags & ShortcutQuery.FLAG_MATCH_PINNED) == 0
          || (flags & ShortcutQuery.FLAG_MATCH_DYNAMIC) == 0) {
        throw new UnsupportedOperationException(
            "Robolectric does not currently support ShortcutQueries that match non-dynamic"
                + " Shortcuts.");
      }
      Iterable<ShortcutInfo> shortcutsItr = shortcuts;
  
      List<String> ids = reflector(ReflectorShortcutQuery.class, query).getShortcutIds();
      if (ids != null) {
        shortcutsItr = Iterables.filter(shortcutsItr, shortcut -> ids.contains(shortcut.getId()));
      }
      ComponentName activity = reflector(ReflectorShortcutQuery.class, query).getActivity();
      if (activity != null) {
        shortcutsItr =
            Iterables.filter(shortcutsItr, shortcut -> shortcut.getActivity().equals(activity));
      }
      String packageName = reflector(ReflectorShortcutQuery.class, query).getPackage();
      if (packageName != null && !packageName.isEmpty()) {
        shortcutsItr =
            Iterables.filter(shortcutsItr, shortcut -> shortcut.getPackage().equals(packageName));
      }
      return Lists.newArrayList(shortcutsItr);
    }
docs: This method is an incomplete implementation of this API that only supports querying for pinned
  dynamic shortcuts. It also doesn't not support {@link ShortcutQuery#setChangedSince(long)}.