unloadRecord-breaks-2.13

models.author.js

import Ember from "ember";
import DS from "ember-data";
const {attr, hasMany} = DS;

export default DS.Model.extend({
	posts: hasMany('post'),
	name: attr('string'),
	
	test: Ember.computed('posts.@each.name', function() {
		console.group();
		Ember.RSVP.resolve(this.get('posts')).then(posts => {
			posts.forEach(p => {
				console.log(p);
			});
		});
		console.groupEnd();
		return 'doingit';
	}),
});

models.post.js

import Ember from "ember";
import DS from "ember-data";
const {attr, belongsTo} = DS;
 
export default DS.Model.extend({
	author: belongsTo('author'),
	name: attr('string'),
});

routes.application.js

import Ember from 'ember';

export default Ember.Route.extend({
  post2: null,
  model() {
    let author = this.store.createRecord('author', {name: 'Author'});
    let post1 = this.store.createRecord('post', {name: 'Post 1', author: author});
		this.post2 = this.store.createRecord('post', {name: 'Post 2', author: author});
    return author;
  },
  actions: {
    test() {
      this.post2.unloadRecord();
    },
  },
});

templates.application.hbs

{{model.name}} - {{model.test}}
<ul>
{{#each model.posts as |p|}}
<li>{{p.name}}</li>	
{{/each}}
</ul>

<button {{action 'test'}}>Test</button>

twiddle.json

{
  "version": "0.12.1",
  "EmberENV": {
    "FEATURES": {}
  },
  "options": {
    "use_pods": false,
    "enable-testing": false
  },
  "dependencies": {
    "jquery": "https://cdnjs.cloudflare.com/ajax/libs/jquery/1.11.3/jquery.js",
    "ember": "2.12.0",
    "ember-template-compiler": "2.12.0",
    "ember-testing": "2.12.0"
  },
  "addons": {
    "ember-data": "2.12.1"
  }
}