michael@0: /* This Source Code Form is subject to the terms of the Mozilla Public
michael@0:  * License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0:  * file, you can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0: 
michael@0: var EXPORTED_SYMBOLS = ['getLength', ];//'compare'];
michael@0: 
michael@0: var getLength = function (obj) {
michael@0:   var len = 0;
michael@0:   for (i in obj) {
michael@0:     len++;
michael@0:   }
michael@0: 
michael@0:   return len;
michael@0: }
michael@0: 
michael@0: // var logging = {}; Components.utils.import('resource://mozmill/stdlib/logging.js', logging);
michael@0: 
michael@0: // var objectsLogger = logging.getLogger('objectsLogger');
michael@0: 
michael@0: // var compare = function (obj1, obj2, depth, recursion) {
michael@0: //   if (depth == undefined) {
michael@0: //     var depth = 4;
michael@0: //   }
michael@0: //   if (recursion == undefined) {
michael@0: //     var recursion = 0;
michael@0: //   }
michael@0: //
michael@0: //   if (recursion > depth) {
michael@0: //     return true;
michael@0: //   }
michael@0: //
michael@0: //   if (typeof(obj1) != typeof(obj2)) {
michael@0: //     return false;
michael@0: //   }
michael@0: //
michael@0: //   if (typeof(obj1) == "object" && typeof(obj2) == "object") {
michael@0: //     if ([x for (x in obj1)].length != [x for (x in obj2)].length) {
michael@0: //       return false;
michael@0: //     }
michael@0: //     for (i in obj1) {
michael@0: //       recursion++;
michael@0: //       var result = compare(obj1[i], obj2[i], depth, recursion);
michael@0: //       objectsLogger.info(i+' in recursion '+result);
michael@0: //       if (result == false) {
michael@0: //         return false;
michael@0: //       }
michael@0: //     }
michael@0: //   } else {
michael@0: //     if (obj1 != obj2) {
michael@0: //       return false;
michael@0: //     }
michael@0: //   }
michael@0: //   return true;
michael@0: // }