我有一个非常简单的测试
/** @jsx React.DOM */
var store = require('../simpleStore');
var TestUtils = require('react/addons').addons.TestUtils;
describe("my tests",function(){
it('simple test',function(){
var x=10,
y=20;
expect(x).not.toBe(y);
})
})
只要我不需要 TestUtils,测试就可以正常工作。添加任何 node_module 引用的那一刻,我开始看到以下错误
Using Jest CLI v0.8.0, jasmine1
FAIL build/stores/__tests__/simple-test.js
● Runtime Error
Error: ../stores/__tests__/simple-test.js:
../../node_modules/react/addons.js:
../../node_modules/react/lib/ReactWithAddons.js:
../../node_modules/react/lib/LinkedStateMixin.js:
../../node_modules/react/lib/ReactLink.js:
../../node_modules/react/lib/React.js:
../../node_modules/react/lib/ReactDOM.js:
../../node_modules/react/lib/ReactDOMTextComponent.js:
../../node_modules/react/lib/ReactComponentBrowserEnvironment.js:
../../node_modules/react/lib/ReactDOMIDOperations.js:
../../node_modules/react/lib/ReactMount.js:
../../node_modules/react/lib/ReactElement.js: Failed to get mock metadata:
../../node_modules/react/lib/canDefineProperty.js
npm ERR! Test failed. See above for more details.
我相信很多人都在使用 jest 并且我错过了一些愚蠢的东西..appreaciate任何解决这个问题的想法?