var Test = new function() {
    this.init = new function() {
        alert("hello");
    }
    this.run = new function() {
        // call init here
    }
}

var Test = new function() {
    this.init = function() {
        alert("hello");
    };

    this.run = function() {
        // call init here
        this.init();
    };
}

Test.init();
Test.run();

// etc etc

function test() {
    var self = this;
    this.run = function() {
        console.log(self.message);
        console.log("Don't worry about init()... just do stuff");
    };

    // Initialize the object here
    (function(){
        self.message = "Yay, initialized!"
    }());
}

var t = new test();
// Already initialized object, ready for your use.
t.run()

var Test =  function() {
    this.init = function() {
     alert("hello");
    }
    this.run = function() {
     // call init here
     this.init();
    }
}

//creating a new instance of Test
var jj= new Test();
jj.run(); //will give an alert in your screen

var Test = function() {
    this.init = function() {
        alert("hello");
    }
    this.run = function() {
        this.init();
    }
}