在单元测试Angular 1.2中发现Bower依赖性，但在Angular 1.5中找不到 [英] Bower dependency found in unit test Angular 1.2, but cannot be found Angular 1.5

问题描述

将Angular从1.2.28升级到1.5.5时遇到问题.代码本身运行起来很吸引人，但是我的测试由于以下消息而开始失败.

I have an issue while upgrading Angular from 1.2.28 to 1.5.5. The code itself runs like a charm, but my tests began to fail with the following message.

未知提供者:storeProvider<-store<-translateStorage

Unknown provider: storeProvider <- store <- translateStorage

我使用"a0-angular-storage":"0.0.15"作为storeProvider，它通过

I use "a0-angular-storage": "0.0.15" as a storeProvider which provides 'store' via

angular.module('angular-storage.store'，['angular-storage.internalStore']) .provider('store'，function(){...}

angular.module('angular-storage.store', ['angular-storage.internalStore']) .provider('store', function() { ...}

删除了所有代码，并引用了我可以重现该问题的github存储库. https://github.com/debrutal/js-hazzle

removed all the code and referred to a github repo where i could reproduce the problem. https://github.com/debrutal/js-hazzle

如果我使用1.2.28运行test(gulp测试)，angular能够将存储(语言始终有效，因为它只是应用程序中的已定义变量)注入我的测试中. 1.5.5无法这样做. 在业力中，我要在测试之前加载应用程序，我要在应用程序之前加载Bower依赖项.

If i run the test(gulp test) with 1.2.28 angular is capable to inject store (language allways works, as it is just a defined variable within the application) into my tests. 1.5.5 is not able to do so. In karma i am loading the application before the tests and i am loading the bower dependencies before the application.

我想念什么?为什么会这样呢?

What am i missing? And why is it this way?

推荐答案

好的，我找到了原因.我的依存关系组织得不好.换句话说，我在应用程序依赖项本身中而不是在模块中拥有所有外部依赖项，而这确实需要它.

Ok, i found the reason. My dependencies were not really well organized. In other words, i had all external dependcies within the application dependency itself and not in the module, that really needs it.

我的应用具有依赖项: angular.module('app',['a0-angular-storage','vt.utils'])和angular.module('vt.utils',[]). 对"a0-angular-storage"的依赖关系应该是可传递的，因为只有vt.utils使用a0-angular-storage的服务.模块"app"本身不直接依赖于该模块的任何服务.

My app has the dependency: angular.module('app',['a0-angular-storage','vt.utils']) and angular.module('vt.utils',[]). The dependency to 'a0-angular-storage' should be transitive, as only vt.utils uses a service from a0-angular-storage. The module 'app' itself has no direct dependency to any service of that module.

当我执行beforeEach('vt.utils');时，我只是加载要测试的模块而没有对该模块的依赖关系，因此karma无法从该模块中找到服务，因为该服务未在测试中加载.

When i do beforeEach('vt.utils'); i just load the module i want to test without the dependency to that module, so karma is not able to find the service from that module, as it is not loaded within the test.

现在也许是: 我猜想这可能是一个原因，为什么业力无法检索已加载的模块，因为从Angle 1.3开始，测试处于隔离环境中.

Now comes the maybe: I GUESS that this could be a reason, why karma is not able to retrieve the loaded modules, as from angular 1.3 the test are in an isolatet environment.

我为此花费了很多时间，有人可以向我确认吗?还是我想念的其他东西?

I've spent a lot of time for this, can someone confirm this to me? Or is it something else i missed?

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