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我已經開始使用React和Redux，並且我想使用Karma和Mocha和PhantomJS2爲它編寫測試。我在這裏使用源代碼作爲基礎：https://github.com/reactjs/redux/tree/master/examples/counter。我基本上想用Phantom在Karma運行測試，而不是使用節點和「npm測試」。測試與業力和摩卡的反應和還原
我已經建立了與安裝業力所需要的軟件包：
的package.json
"scripts": {
"test:karma": "karma start",
},
"karma": "^0.13.21",
"karma-babel-preprocessor": "^6.0.1",
"karma-mocha": "^0.2.2",
"karma-phantomjs2-launcher": "^0.5.0",
"phantomjs2": "^2.2.0",
而且我一直試圖弄清楚如何建立我karma.config.js但我似乎沒有讓我的測試運行，這是我需要幫助。
karma.config.js
module.exports = function(config) {
process.env.PHANTOMJS_BIN = './node_modules/phantomjs2/lib/phantom/bin';
config.set({
basePath: './',
frameworks: ['mocha'],
plugins: [ 'karma-mocha', 'karma-phantomjs2-launcher', 'karma-babel-preprocessor' ],
files: [
"components/Counter.js",
"test/components/Counter.spec.js"
],
preprocessors: {
"components/Counter.js": ["babel"],
"test/components/Counter.spec.js": ["babel"]
},
babelPreprocessor: {
options: {
"presets": ["es2015", "react"],
}
},
reporters: ['progress'],
browsers: ['PhantomJS2'],
port: 9099,
runnerPort: 9100,
urlRoot: '/',
colors: true,
logLevel: config.LOG_INFO,
autoWatch: false,
singleRun: false,
concurrency: Infinity
})
}