New Twiddle

controllers.application.js

import Ember from 'ember';

export default Ember.Controller.extend({
  appName: 'Ember Twiddle'
});

controllers.test.js

import Ember from 'ember';

export default Ember.Controller.extend({
  queryParams: {
    someQp: {
      as: 'type'
    }
  }
});

router.js

import Ember from 'ember';
import config from './config/environment';

const Router = Ember.Router.extend({
  location: 'none'
});

Router.map(function() {
  this.route('test');
});

export default Router;

routes.test.js

import Ember from 'ember';

export default Ember.Route.extend({
  queryParams: {
    someQp: 'type'
  },
  beforeModel(transition) {
    if(transition.queryParams.type !== 'ok' ){
      
      //try it with aliased qp
      //this.transitionTo({queryParams: { type: 'ok' }});
      
      //try it with controller's param
      this.transitionTo('test', {queryParams: { someQp: 'ok' }});
    }
  }
});

templates.application.hbs

<h1>Welcome to {{appName}}</h1>
<br>
<br>
{{outlet}}
<br>
<br>

{{#link-to 'test' (query-params someQp="ok1")}}test{{/link-to}}

twiddle.json

{
  "version": "0.7.2",
  "EmberENV": {
    "FEATURES": {}
  },
  "options": {
    "use_pods": false,
    "enable-testing": false
  },
  "dependencies": {
    "jquery": "https://cdnjs.cloudflare.com/ajax/libs/jquery/1.11.3/jquery.js",
    "ember": "https://cdnjs.cloudflare.com/ajax/libs/ember.js/2.4.4/ember.debug.js",
    "ember-data": "https://cdnjs.cloudflare.com/ajax/libs/ember-data.js/2.4.3/ember-data.js",
    "ember-template-compiler": "https://cdnjs.cloudflare.com/ajax/libs/ember.js/2.4.4/ember-template-compiler.js"
  }
}