bug-relationship-resolve-after-api-fail

controllers.application.js

import Ember from 'ember';

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

mirage.config.js

//import Collection from 'ember-cli-mirage/orm/collection';
import Mirage from 'ember-cli-mirage';

export default function() {
  window.server = this;

  this.get('/child/:id', function(schema, request){
      return new Mirage.Response(404, {}, {
        status: 'FAIL',
        data: {},
        errors: [
        {
          code: 'child',
          message: 'bla'
        }
       ],
        meta: {}
      });
  });
  this.get('/parents', function({customers}, request){
    return {
      data: this.serialize(customers.all())
    }
  });
};

mirage.models.child.js

import { hasMany, belongsTo } from 'ember-cli-mirage';
import { Model } from 'ember-cli-mirage';

export default Model.extend({
  parent: belongsTo()
});

mirage.models.parent.js

import { hasMany, belongsTo } from 'ember-cli-mirage';
import { Model } from 'ember-cli-mirage';

export default Model.extend({
  child: belongsTo()
});

models.child.js

import Model from "ember-data/model";
import attr from "ember-data/attr";
import { belongsTo, hasMany } from "ember-data/relationships";

export default Model.extend({
  parent: belongsTo('parent')
});

models.parent.js

import Model from "ember-data/model";
import attr from "ember-data/attr";
import { belongsTo, hasMany } from "ember-data/relationships";

export default Model.extend({
  child: belongsTo('child')
});

routes.application.js

import Ember from 'ember';

export default Ember.Route.extend({
  //store: Ember.inject.service(),
  model() {
    console.log('store', this.get('store'));
    //let parent = this.get('store').createRecord('parent', {});
    let parents = $.get('/parents');
    return parent.constructor;
  }
});

templates.application.hbs

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

twiddle.json

{
  "version": "0.12.1",
  "ENV": {
    "ember-cli-mirage": {
      "enabled": true
    }
  },
  "options": {
    "use_pods": false,
    "enable-testing": false
  },
  "dependencies": {
    "jquery": "https://cdnjs.cloudflare.com/ajax/libs/jquery/1.11.3/jquery.js",
    "ember": "2.10.2",
    "ember-template-compiler": "2.10.2",
    "ember-testing": "2.10.2"
  },
  "addons": {
    "ember-data": "2.12.1",
    "ember-cli-mirage": "0.2.4"
  }
}