testing AMD modules and mocking dependencies with buster.js and sinon

gistfile1.js

define(['dependency'], function(dependency){

  buster.testCase('some test', {
    setUp: function(done){
      var self = this;
      this.someStub = sinon.stub(dependency, 'method');
      
      require(['moduleToTest'], function(ModuleToTest){
        self.instance = new ModuleToTest();
      });
    },

    "test something": function(){
      self.instance.doWhatever();
      assert.something();
    },

    tearDown: function(){
      this.someStub.restore();
    }
  });

});