如何使用 ES6 模块模拟单元测试的依赖项 [英] How to mock dependencies for unit tests with ES6 Modules
问题描述
我正在尝试使用 webpack + traceur 来处理 Ecmascript 6 模块以转换为 ES5 CommonJS,但我无法成功地对它们进行单元测试.
I'm trying to fiddle with Ecmascript 6 modules using webpack + traceur to transpile to ES5 CommonJS, but I'm having trouble successfully unit testing them.
我尝试使用 Jest + traceur 预处理器,但是 automocking 和依赖项名称似乎变得很奇怪,而且我似乎无法让 sourceMaps 与 Jest 和 node-inspector 调试一起使用.
I tried using Jest + traceur preprocessor, but the automocking and dependency names seem to get screwy, plus I can't seem to get sourceMaps to work with Jest and node-inspector debugging.
是否有更好的框架来对 ES6 模块进行单元测试?
Is there a better framework to unit test ES6 modules?
推荐答案
我实际上是通过放弃 Jest 并使用 Karma + Jasmine + Webpack 并使用 https://github.com/jhnns/rewire 来模拟依赖
I actually got this to work by dropping Jest and going with Karma + Jasmine + Webpack and using https://github.com/jhnns/rewire to mock dependencies
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