text: /* -*- Mode: Java; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
  /* vim:set ts=2 sw=2 sts=2 et: */
  /* This Source Code Form is subject to the terms of the Mozilla Public
   * License, v. 2.0. If a copy of the MPL was not distributed with this
   * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
  
  var gResultListener = {
    _lastResult: null,
    _lastValue: "",
    _lastRemoveFromDb: false,
  
    onValueRemoved: function(aResult, aValue, aRemoveFromDb) {
      this._lastResult = aResult;
      this._lastValue = aValue;
      this._lastRemoveFromDb = aRemoveFromDb;
    }
  };
  
  
  // main
  function run_test() {
    var result = Cc["@mozilla.org/autocomplete/simple-result;1"].
                 createInstance(Ci.nsIAutoCompleteSimpleResult);
    result.appendMatch("a", "");
    result.appendMatch("b", "");
    result.appendMatch("c", "");
    result.setListener(gResultListener);
    do_check_eq(result.matchCount, 3);
    result.removeValueAt(0, true);
    do_check_eq(result.matchCount, 2);
    do_check_eq(gResultListener._lastResult, result);
    do_check_eq(gResultListener._lastValue, "a");
    do_check_eq(gResultListener._lastRemoveFromDb, true);
  
    result.removeValueAt(0, false);
    do_check_eq(result.matchCount, 1);
    do_check_eq(gResultListener._lastValue, "b");
    do_check_eq(gResultListener._lastRemoveFromDb, false);
  
    // check that we don't get notified if the listener is unset
    result.setListener(null);
    result.removeValueAt(0, true); // "c"
    do_check_eq(result.matchCount, 0);
    do_check_eq(gResultListener._lastValue, "b");
  }
  