“尝试注册未知工厂”在模型试验中 [英] "Attempting to register an unknown factory" in model test

问题描述

  var PuzzleRound = DS.Model.extend（{
年：DS.attr（'number'）
}）; 
 
 var Puzzle = DS.Model.extend（{
 puzzleRounds：DS.hasMany（'puzzleRound'，{async：true}）
}）; 
  

这是我从 tests / unit / models / puzzle-test的测试。 js ：

  import {
 moduleForModel，
 test 
 }从'ember-qunit'; 
导入PuzzleRound从'weather-roulette / models / puzzle-round'; 
 
 moduleForModel（'puzzle'，'Puzzle'，{
 //指定此测试所需的其他单位
需要：['model：puzzleRound'] 
}）; 
 
 test（'it exists'，function（）{
 var model = this.subject（）; 
 // var store = this.store（）; 
 ok（!! model）; 
}）; 
  

运行 ember测试时，我收到此错误：

 尝试注册一个未知工厂：`model：puzzleRound` 
  pre> 
 
 
我使用的是ember-cli 0.1.1，Ember.js 1.7.0，Ember Data 1.0.0-beta.11。有没有人可以尝试解决这个问题？
解决方案
我刚刚尝试了这个代码与ember-cli 0.0.44和我得到了同样的错误。
 
 
 
我将这两个引用重命名为 puzzleRound 模型路径到 puzzle-round 然后你的测试通过了我。所以：
  DS.Model.extend（{
 puzzleRounds：DS.hasMany（'puzzle-round'，{ async：true}）
}）; 
  
和
  moduleForModel（'puzzle'，'Puzzle'，{
需要：['model：puzzle-round'] 
}）; 
  
我知道连字样式优于camelCase样式，但我不知道这个成为强制性这个要求可能是特定于ember-cli或ember-qunit。
 
I have these models in an ember-cli app:
var PuzzleRound = DS.Model.extend({
    year: DS.attr('number')
});

var Puzzle = DS.Model.extend({
    puzzleRounds: DS.hasMany('puzzleRound', {async: true})
});
And here's my test from tests/unit/models/puzzle-test.js:
import {
    moduleForModel,
    test
} from 'ember-qunit';
import PuzzleRound from 'weather-roulette/models/puzzle-round';

moduleForModel('puzzle', 'Puzzle', {
    // Specify the other units that are required for this test.
    needs: ['model:puzzleRound']
});

test('it exists', function() {
    var model = this.subject();
    // var store = this.store();    
    ok(!!model);               
});
I get this error when running ember test:
Attempting to register an unknown factory: `model:puzzleRound`
I'm using ember-cli 0.1.1, Ember.js 1.7.0, Ember Data 1.0.0-beta.11. Does anyone have anything I can try to fix this?
解决方案
I just tried out this code with ember-cli 0.0.44 and I got the same error that you did.

I renamed both references to the puzzleRound model path to puzzle-round and then your test passed for me. So:
DS.Model.extend({
  puzzleRounds: DS.hasMany('puzzle-round', {async: true})
});
and
moduleForModel('puzzle', 'Puzzle', {
  needs: ['model:puzzle-round']
});
I knew that the hyphenated style was preferred over the camelCase style, but I'm not sure when this became mandatory. This requirement may be specific to ember-cli or ember-qunit.

                        
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