travis无法建立，因为错误：无法找到模块'react-test-renderer/shallow'

npm run test在本地正常工作。travis无法建立，因为错误：无法找到模块'react-test-renderer/shallow'

然而，特拉维斯坚持构建失败，并显示以下日志：

react-test-renderer is an implicit dependency in order to support [email protected]+. 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)

任何想法？知道我的依赖是：

"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"

来源

2017-04-13 Abdennour TOUMI