wijcollections-hashmap

Benchmark created on December 17, 2013

Preparation HTML

<script src="//cdn.webinfluenza.de/wijcollections-2.1.0.pre.min.js"></script>

Setup

Object.prototype.equals = function(iObj) {
      if (this.constructor !== iObj.constructor)
        return false;
      var aMemberCount = 0;
      for (var a in this) {
        if (!this.hasOwnProperty(a))
          continue;
        if (typeof this[a] === 'object' && typeof iObj[a] === 'object' ? !this[a].equals(iObj[a]) : this[a] !== iObj[a])
          return false;
        ++aMemberCount;
      }
      for (var a in iObj)
        if (iObj.hasOwnProperty(a))
          --aMemberCount;
      return aMemberCount ? false : true;
    }
    
    var a = {
        "duplicateCnt": 0,
        "overallCnt": 7,
        "key1": {"cnt": 1, "ref": ["baz", "foo"]},
        "key2": {"cnt": 1, "ref": {"bar": 34}},
        "key3": {"cnt": 1, "ref": 78},
        "key4": {"cnt": 1, "ref": 78.91},
        "key5": {"cnt": 1, "ref": new Date( 2013, 9, 23 )},
        "key7": {"cnt": 1, "ref": "bar"},
        "key8": {"cnt": 1, "ref": false}
    };
    
    var b = {
        "duplicateCnt": 1,
        "overallCnt": 7,
        "key1": {"cnt": 1, "ref": ["baz", "foo"]},
        "key2": {"cnt": 1, "ref": {"bar": 34}},
        "key3": {"cnt": 1, "ref": 78},
        "key4": {"cnt": 1, "ref": 78.91},
        "key5": {"cnt": 1, "ref": new Date( 2013, 9, 23 )},
        "key8": {"cnt": 1, "ref": false}
    };
    
    var arr = [];
    arr.push( a );
    arr.push( b );
    
    var search = function( obj ) {
        for( var i = 0, iMax = arr.length; i < iMax; i++ ) {
            if( arr[i].equals( obj ) ) {
                return true;
            }
        }
        
        return false;
    };
    
    var list = new List();
    list.add( a );
    list.add( b );

Test runner

var testA1 = search( a ),
    testA2 = search( b ),
    testA3 = search( {'foo': 'bar'} );

var testB1 = list.contains( a ),
    testB2 = list.contains( b ),
    testB3 = list.contains( {'foo': 'bar'} );

Revisions

You can edit these tests or add more tests to this page by appending /edit to the URL.

• Revision 1: published on December 17, 2013