在npm run test本地工作正常。
但是，travis 坚持认为构建失败并显示以下日志：
react-test-renderer is an implicit dependency in order to support react@15.5+. Please add the appropriate version to your devDependencies. See https://github.com/airbnb/enzyme#installation
No coverage information was collected, exit without writing coverage information
/home/travis/build/abdennour/react-csv/node_modules/enzyme/build/react-compat.js:159
throw e;
^
Error: Cannot find module 'react-test-renderer/shallow'
at Function.Module._resolveFilename (module.js:469:15)
at Function.Module._load (module.js:417:25)
at Module.require (module.js:497:17)
at require (internal/module.js:20:19)
at /home/travis/build/abdennour/react-csv/node_modules/enzyme/build/react-compat.js:151:34
at Object.<anonymous> (/home/travis/build/abdennour/react-csv/node_modules/enzyme/build/react-compat.js:219:5)
任何的想法 ？知道我的依赖项是：
"devDependencies": {
"babel-cli": "^6.18.0",
"babel-core": "^6.18.2",
"babel-istanbul": "^0.11.0",
"babel-loader": "^6.2.8",
"babel-plugin-react-html-attrs": "^2.0.0",
"babel-plugin-syntax-decorators": "^6.13.0",
"babel-plugin-transform-class-properties": "^6.19.0",
"babel-plugin-transform-decorators-legacy": "^1.3.4",
"babel-plugin-transform-es2015-modules-commonjs": "^6.18.0",
"babel-polyfill": "^6.16.0",
"babel-preset-es2015": "^6.18.0",
"babel-preset-react": "^6.16.0",
"babel-preset-stage-3": "^6.16.0",
"browserify": "^13.3.0",
"console-info": "0.0.4",
"coveralls": "^2.11.15",
"css-loader": "^0.26.1",
"enzyme": "^2.6.0",
"expect": "^1.20.2",
"extract-text-webpack-plugin": "^1.0.1",
"isparta-loader": "^2.0.0",
"jsdom": "9.8.3",
"jsdom-global": "2.1.0",
"mocha": "^3.2.0",
"mocha-lcov-reporter": "^1.2.0",
"react": "^15.4.1",
"react-addons-test-utils": "^15.4.1",
"react-docgen": "^2.13.0",
"react-dom": "^15.4.1",
"react-styleguidist": "^4.6.3",
"sass-loader": "^4.0.2",
"sinon": "^1.17.6",
"style-loader": "^0.13.1",
"uglify-js": "^2.7.5",
"webpack": "^1.13.3",
"webpack-dev-middleware": "^1.8.4",
"webpack-dev-server": "^1.16.2",
"webpack-hot-middleware": "^2.13.2"
