What is the right way to wire together 2 javascript objects?

Question

I\'m currently facing a conundrum: What is the right way to wire together 2 javascript objects?

Imagine an application like a text editor with several different fi

Answer 1

I would say, just wire them together:

function wireTogether() {
  var v = new View();
  var c = new Controller();
  c.setView(v);
}

But then of course another question raises - how do you test the wireTogether() function?

Luckily, JavaScript is a really dynamic language, so you can just assign new values to View and Controller:

var ok = false;

View.prototype.isOurMock = true;
Controller.prototype.setView = function(v) {
  ok = v.isOurMock;
}

wireTogether();

alert( ok ? "Test passed" : "Test failed" );