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Karma、Webpackによるモカテスト

2016-08-24 15 views
0

私はReactプロジェクトを持っており、Webpack 1.13.1を使ってコードをバンドルしています。私は3.0.2でいくつかのテストを書いて、Karma 1.2.0を使ってこれらのテストをブラウザで実行したいと思います。私はカルマ-WebPACKのプラグインを使用しようとしましたが、私はテストを実行する場合、私は、コンソールに次のエラーを取得：Karma、Webpackによるモカテスト

webpack.karma.js 
WARNING in ./~/mocha/lib/mocha.js 
Critical dependencies: 
     151:20-37 the request of a dependency is an expression 
183:17-30 the request of a dependency is an expression 
220:26-39 the request of a dependency is an expression 
@ ./~/mocha/lib/mocha.js 151:20-37 183:17-30 220:26-39 

WARNING in ./~/mocha/lib/interfaces/bdd.js.orig 
Module parse failed: /my_proj/node_modules/mocha/lib/interfaces/bdd.js.orig Unexpected token (93:0) 
You may need an appropriate loader to handle this file type. 
     SyntaxError: Unexpected token (93:0) 
at Parser.pp$4.raise (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:2221:15) 
at Parser.pp.unexpected (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:603:10) 
at Parser.pp$3.parseExprAtom (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:1822:12) 
at Parser.pp$3.parseExprSubscripts (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:1715:21) 
at Parser.pp$3.parseMaybeUnary (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:1692:19) 
at Parser.pp$3.parseExprOps (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:1637:21) 
at Parser.pp$3.parseMaybeConditional (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:1620:21) 
at Parser.pp$3.parseMaybeAssign (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:1597:21) 
at Parser.pp$3.parseExpression (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:1573:21) 
at Parser.pp$1.parseStatement (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:727:47) 
at Parser.pp$1.parseBlock (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:981:25) 
at Parser.pp$3.parseFunctionBody (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:2105:24) 
at Parser.pp$1.parseFunction (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:1065:10) 
at Parser.pp$3.parseExprAtom (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:1810:19) 
at Parser.pp$3.parseExprSubscripts (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:1715:21) 
at Parser.pp$3.parseMaybeUnary (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:1692:19) 
@ ./~/mocha/lib ^\.\/.*$ 

WARNING in ./~/mocha/lib/mocha.js.orig 
Module parse failed: /my_proj/node_modules/mocha/lib/mocha.js.orig Unexpected token (499:0) 
You may need an appropriate loader to handle this file type. 
     SyntaxError: Unexpected token (499:0) 
at Parser.pp$4.raise (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:2221:15) 
at Parser.pp.unexpected (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:603:10) 
at Parser.pp$3.parseExprAtom (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:1822:12) 
at Parser.pp$3.parseExprSubscripts (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:1715:21) 
at Parser.pp$3.parseMaybeUnary (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:1692:19) 
at Parser.pp$3.parseExprOps (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:1637:21) 
at Parser.pp$3.parseMaybeConditional (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:1620:21) 
at Parser.pp$3.parseMaybeAssign (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:1597:21) 
at Parser.pp$3.parseExpression (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:1573:21) 
at Parser.pp$1.parseStatement (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:727:47) 
at Parser.pp$1.parseBlock (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:981:25) 
at Parser.pp$3.parseFunctionBody (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:2105:24) 
at Parser.pp$1.parseFunction (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:1065:10) 
at Parser.pp$3.parseExprAtom (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:1810:19) 
at Parser.pp$3.parseExprSubscripts (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:1715:21) 
at Parser.pp$3.parseMaybeUnary (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:1692:19) 
@ ./~/mocha/lib ^\.\/.*$ 

WARNING in ./~/mocha/lib/runnable.js.orig 
Module parse failed: /my_proj/node_modules/mocha/lib/runnable.js.orig Unexpected token (316:0) 
You may need an appropriate loader to handle this file type. 
     SyntaxError: Unexpected token (316:0) 
at Parser.pp$4.raise (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:2221:15) 
at Parser.pp.unexpected (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:603:10) 
at Parser.pp$3.parseExprAtom (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:1822:12) 
at Parser.pp$3.parseExprSubscripts (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:1715:21) 
at Parser.pp$3.parseMaybeUnary (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:1692:19) 
at Parser.pp$3.parseExprOps (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:1637:21) 
at Parser.pp$3.parseMaybeConditional (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:1620:21) 
at Parser.pp$3.parseMaybeAssign (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:1597:21) 
at Parser.pp$3.parseExpression (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:1573:21) 
at Parser.pp$1.parseStatement (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:727:47) 
at Parser.pp$1.parseBlock (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:981:25) 
at Parser.pp$3.parseFunctionBody (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:2105:24) 
at Parser.pp$1.parseFunction (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:1065:10) 
at Parser.pp$3.parseExprAtom (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:1810:19) 
at Parser.pp$3.parseExprSubscripts (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:1715:21) 
at Parser.pp$3.parseMaybeUnary (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:1692:19) 
@ ./~/mocha/lib ^\.\/.*$ 

WARNING in ./~/mocha/lib/runner.js.orig 
Module parse failed: /my_proj/node_modules/mocha/lib/runner.js.orig Unexpected token (5:0) 
You may need an appropriate loader to handle this file type. 
     SyntaxError: Unexpected token (5:0) 
at Parser.pp$4.raise (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:2221:15) 
at Parser.pp.unexpected (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:603:10) 
at Parser.pp$3.parseExprAtom (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:1822:12) 
at Parser.pp$3.parseExprSubscripts (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:1715:21) 
at Parser.pp$3.parseMaybeUnary (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:1692:19) 
at Parser.pp$3.parseExprOps (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:1637:21) 
at Parser.pp$3.parseMaybeConditional (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:1620:21) 
at Parser.pp$3.parseMaybeAssign (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:1597:21) 
at Parser.pp$3.parseExpression (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:1573:21) 
at Parser.pp$1.parseStatement (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:727:47) 
at Parser.pp$1.parseTopLevel (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:638:25) 
at Parser.parse (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:516:17) 
at Object.parse (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:3098:39) 
at Parser.parse (/my_proj/node_modules/webpack/lib/Parser.js:902:15) 
at DependenciesBlock.<anonymous> (/my_proj/node_modules/webpack/lib/NormalModule.js:104:16) 
at DependenciesBlock.onModuleBuild (/my_proj/node_modules/webpack/node_modules/webpack-core/lib/NormalModuleMixin.js:310:10) 
@ ./~/mocha/lib ^\.\/.*$ 

WARNING in ./~/mocha/lib/suite.js.orig 
Module parse failed: /my_proj/node_modules/mocha/lib/suite.js.orig Unexpected token (60:0) 
You may need an appropriate loader to handle this file type. 
     SyntaxError: Unexpected token (60:0) 
at Parser.pp$4.raise (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:2221:15) 
at Parser.pp.unexpected (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:603:10) 
at Parser.pp$3.parseExprAtom (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:1822:12) 
at Parser.pp$3.parseExprSubscripts (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:1715:21) 
at Parser.pp$3.parseMaybeUnary (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:1692:19) 
at Parser.pp$3.parseExprOps (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:1637:21) 
at Parser.pp$3.parseMaybeConditional (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:1620:21) 
at Parser.pp$3.parseMaybeAssign (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:1597:21) 
at Parser.pp$3.parseExpression (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:1573:21) 
at Parser.pp$1.parseStatement (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:727:47) 
at Parser.pp$1.parseBlock (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:981:25) 
at Parser.pp$3.parseFunctionBody (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:2105:24) 
at Parser.pp$1.parseFunction (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:1065:10) 
at Parser.pp$1.parseFunctionStatement (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:818:17) 
at Parser.pp$1.parseStatement (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:694:19) 
at Parser.pp$1.parseTopLevel (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:638:25) 
at Parser.parse (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:516:17) 
at Object.parse (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:3098:39) 
@ ./~/mocha/lib ^\.\/.*$ 

WARNING in ./~/mocha/lib/template.html 
Module parse failed: /my_proj/node_modules/mocha/lib/template.html Unexpected token (1:0) 
You may need an appropriate loader to handle this file type. 
     SyntaxError: Unexpected token (1:0) 
at Parser.pp$4.raise (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:2221:15) 
at Parser.pp.unexpected (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:603:10) 
at Parser.pp$3.parseExprAtom (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:1822:12) 
at Parser.pp$3.parseExprSubscripts (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:1715:21) 
at Parser.pp$3.parseMaybeUnary (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:1692:19) 
at Parser.pp$3.parseExprOps (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:1637:21) 
at Parser.pp$3.parseMaybeConditional (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:1620:21) 
at Parser.pp$3.parseMaybeAssign (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:1597:21) 
at Parser.pp$3.parseExpression (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:1573:21) 
at Parser.pp$1.parseStatement (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:727:47) 
at Parser.pp$1.parseTopLevel (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:638:25) 
at Parser.parse (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:516:17) 
at Object.parse (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:3098:39) 
at Parser.parse (/my_proj/node_modules/webpack/lib/Parser.js:902:15) 
at DependenciesBlock.<anonymous> (/my_proj/node_modules/webpack/lib/NormalModule.js:104:16) 
at DependenciesBlock.onModuleBuild (/my_proj/node_modules/webpack/node_modules/webpack-core/lib/NormalModuleMixin.js:310:10) 
@ ./~/mocha/lib ^\.\/.*$ 

WARNING in ./~/mocha/lib/test.js.orig 
Module parse failed: /my_proj/node_modules/mocha/lib/test.js.orig Unexpected token (6:0) 
You may need an appropriate loader to handle this file type. 
     SyntaxError: Unexpected token (6:0) 
at Parser.pp$4.raise (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:2221:15) 
at Parser.pp.unexpected (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:603:10) 
at Parser.pp$3.parseExprAtom (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:1822:12) 
at Parser.pp$3.parseExprSubscripts (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:1715:21) 
at Parser.pp$3.parseMaybeUnary (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:1692:19) 
at Parser.pp$3.parseExprOps (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:1637:21) 
at Parser.pp$3.parseMaybeConditional (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:1620:21) 
at Parser.pp$3.parseMaybeAssign (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:1597:21) 
at Parser.pp$3.parseExpression (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:1573:21) 
at Parser.pp$1.parseStatement (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:727:47) 
at Parser.pp$1.parseTopLevel (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:638:25) 
at Parser.parse (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:516:17) 
at Object.parse (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:3098:39) 
at Parser.parse (/my_proj/node_modules/webpack/lib/Parser.js:902:15) 
at DependenciesBlock.<anonymous> (/my_proj/node_modules/webpack/lib/NormalModule.js:104:16) 
at DependenciesBlock.onModuleBuild (/my_proj/node_modules/webpack/node_modules/webpack-core/lib/NormalModuleMixin.js:310:10) 
@ ./~/mocha/lib ^\.\/.*$ 

WARNING in ./~/mocha/lib/utils.js.orig 
Module parse failed: /my_proj/node_modules/mocha/lib/utils.js.orig Unexpected token (485:0) 
You may need an appropriate loader to handle this file type. 
     SyntaxError: Unexpected token (485:0) 
at Parser.pp$4.raise (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:2221:15) 
at Parser.pp.unexpected (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:603:10) 
at Parser.pp$3.parseExprAtom (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:1822:12) 
at Parser.pp$3.parseExprSubscripts (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:1715:21) 
at Parser.pp$3.parseMaybeUnary (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:1692:19) 
at Parser.pp$3.parseExprOps (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:1637:21) 
at Parser.pp$3.parseMaybeConditional (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:1620:21) 
at Parser.pp$3.parseMaybeAssign (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:1597:21) 
at Parser.pp$3.parseExpression (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:1573:21) 
at Parser.pp$1.parseStatement (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:727:47) 
at Parser.pp$1.parseSwitchStatement (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:873:36) 
at Parser.pp$1.parseStatement (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:700:34) 
at Parser.pp$1.parseBlock (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:981:25) 
at Parser.pp$3.parseFunctionBody (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:2105:24) 
at Parser.pp$1.parseFunction (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:1065:10) 
at Parser.pp$1.parseFunctionStatement (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:818:17) 
@ ./~/mocha/lib ^\.\/.*$ 

WARNING in ./~/mocha/lib/to-iso-string/LICENSE 
Module parse failed: /my_proj/node_modules/mocha/lib/to-iso-string/LICENSE Unexpected token (1:14) 
You may need an appropriate loader to handle this file type. 
     SyntaxError: Unexpected token (1:14) 
at Parser.pp$4.raise (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:2221:15) 
at Parser.pp.unexpected (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:603:10) 
at Parser.pp.semicolon (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:581:61) 
at Parser.pp$1.parseExpressionStatement (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:966:10) 
at Parser.pp$1.parseStatement (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:730:24) 
at Parser.pp$1.parseTopLevel (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:638:25) 
at Parser.parse (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:516:17) 
at Object.parse (/my_proj/node_modules/webpack/node_modules/acorn/dist/acorn.js:3098:39) 
at Parser.parse (/my_proj/node_modules/webpack/lib/Parser.js:902:15) 
at DependenciesBlock.<anonymous> (/my_proj/node_modules/webpack/lib/NormalModule.js:104:16) 
at DependenciesBlock.onModuleBuild (/my_proj/node_modules/webpack/node_modules/webpack-core/lib/NormalModuleMixin.js:310:10) 
at nextLoader (/my_proj/node_modules/webpack/node_modules/webpack-core/lib/NormalModuleMixin.js:275:25) 
at /my_proj/node_modules/webpack/node_modules/webpack-core/lib/NormalModuleMixin.js:259:5 
at Storage.finished (/my_proj/node_modules/webpack/node_modules/enhanced-resolve/lib/CachedInputFileSystem.js:38:16) 
at /my_proj/node_modules/webpack/node_modules/enhanced-resolve/node_modules/graceful-fs/graceful-fs.js:78:16 
at FSReqWrap.readFileAfterClose [as oncomplete] (fs.js:380:3) 
@ ./~/mocha/lib ^\.\/.*$ 

ERROR in ./~/mocha/~/growl/lib/growl.js 
Module not found: Error: Cannot resolve module 'fs' in /my_proj/node_modules/mocha/node_modules/growl/lib 
@ ./~/mocha/~/growl/lib/growl.js 8:9-22 

ERROR in ./~/mocha/~/growl/lib/growl.js 
Module not found: Error: Cannot resolve module 'child_process' in /my_proj/node_modules/mocha/node_modules/growl/lib 
@ ./~/mocha/~/growl/lib/growl.js 7:11-35 

ERROR in ./~/mocha/~/mkdirp/index.js 
Module not found: Error: Cannot resolve module 'fs' in /my_proj/node_modules/mocha/node_modules/mkdirp 
@ ./~/mocha/~/mkdirp/index.js 2:9-22 
webpack: bundle is now VALID.

karma.config.js

// Karma configuration 
// Generated on Wed Aug 24 2016 11:34:59 GMT+0200 (CEST) 

var webpack = require('karma-webpack'); 
var webpackConfig = require('./webpack.karma.js'); 

module.exports = function(config) { 
    config.set({ 

    // base path that will be used to resolve all patterns (eg. files, exclude) 
    basePath: '', 

    // frameworks to use 
    // available frameworks: https://npmjs.org/browse/keyword/karma-adapter 
    frameworks: ['mocha', 'requirejs'], 

    // list of files/patterns to load in the browser 
    files: [ 
     'src/script/*.js', 
     'test/*.js' 
    ], 

    // list of files to exclude 
    exclude: [ 
    ], 

    // preprocess matching files before serving them to the browser 
    // available preprocessors: https://npmjs.org/browse/keyword/karma-preprocessor 
    preprocessors: { 
     'src/script/*.js': ['webpack'], 
     'test/*.js': ['webpack'] 
    }, 

    // test results reporter to use 
    // possible values: 'dots', 'progress' 
    // available reporters: https://npmjs.org/browse/keyword/karma-reporter 
    reporters: ['progress'], 

    // web server port 
    port: 9876, 

    // enable/disable colors in the output (reporters and logs) 
    colors: true, 

    // level of logging 
    // possible values: config.LOG_DISABLE || config.LOG_ERROR || config.LOG_WARN || config.LOG_INFO || config.LOG_DEBUG 
    logLevel: config.LOG_INFO, 

    // enable/disable watching file and executing tests whenever any file changes 
    autoWatch: false, 

    // start these browsers 
    // available browser launchers: https://npmjs.org/browse/keyword/karma-launcher 
    browsers: ['Chrome'], 

    // Continuous Integration mode 
    // if true, Karma captures browsers, runs the tests and exits 
    singleRun: false, 

    // Concurrency level 
    // how many browser should be started simultaneous 
    concurrency: Infinity, 

    webpack: webpackConfig 
    }) 
}; 


var webpack = require('webpack'); var path = require('path'); module.exports = { entry: [ 'webpack-dev-server/client?http://localhost:5000', './src/script/index.jsx' ], output: { path: __dirname, filename: '[name].js', publicPath: '/static/' }, resolve: { extensions: ['', '.js', '.jsx'], root: path.resolve(path.join(__dirname, 'src')), }, devtool: 'eval-source-map', module: { loaders: [{ test: /\.js[x]?$/, loader: 'babel-loader', exclude: /(node_modules|other_modules)/ }, {test: /\.css$/, loaders: ['style', 'css']}, {test: /\.scss$/, loaders: ['style', 'css', 'postcss', 'sass']}, {test: /\.less$/, loaders: ['style', 'css', 'less']}, {test: /\.woff$/, loader: "url-loader?limit=10000&mimetype=application/font-woff&name=[path][name].[ext]" }, {test: /\.woff2$/, loader: "url-loader?limit=10000&mimetype=application/font-woff2&name=[path][name].[ext]" }, {test: /\.(eot|ttf|svg|gif|png|ico)$/, loader: "file-loader"} ] } };

package.js

{ 
    "name": "exp-track", 
    "version": "1.0.0", 
    "description": "Exp-track", 
    "main": "index.jsx", 
    "scripts": { 
    "e2e": "./nightwatch --test ./test/e2e.js", 
    "test": "mocha --grep ./e2e.js --invert --compilers js:babel-register -R spec --ui bdd --timeout 7000", 
    "start": "npm run serve | npm run dev", 
    "serve": "./node_modules/.bin/http-server -p 8080", 
    "dev": "webpack-dev-server -d --progress --colors --port 8090", 
    "karma": "./node_modules/karma/bin/karma start karma.conf.js" 
    }, 
    "dependencies": { 
    "animate.css": "^3.5.1", 
    "axios": "^0.13.1", 
    "bluebird": "^3.4.1", 
    "bootstrap": "^3.3.7", 
    "bootstrap-notify": "^3.1.3", 
    "cookies-js": "^1.2.2", 
    "events": "^1.1.1", 
    "expose-loader": "^0.7.1", 
    "firebase": "^3.3.0", 
    "flux": "^2.1.1", 
    "history": "^2.0.1", 
    "immutable": "^3.8.1", 
    "imports-loader": "^0.6.5", 
    "jquery": "^3.1.0", 
    "lodash": "^4.15.0", 
    "moment": "^2.14.1", 
    "numeral": "^1.5.3", 
    "path": "^0.12.7", 
    "react": "^15.3.0", 
    "react-bootstrap-table": "^2.4.1", 
    "react-datepicker": "^0.29.0", 
    "react-dom": "^15.3.0", 
    "react-mixin": "^3.0.5", 
    "react-router": "^2.6.1", 
    "timepicker": "^1.11.1" 
    }, 
    "devDependencies": { 
    "autoprefixer": "^6.4.0", 
    "babel": "^6.5.2", 
    "babel-core": "^6.13.2", 
    "babel-loader": "^6.2.4", 
    "babel-polyfill": "^6.13.0", 
    "babel-preset-es2015": "^6.13.2", 
    "babel-preset-react": "^6.11.1", 
    "babel-register": "^6.11.6", 
    "babel-standalone": "^6.12.0", 
    "chai": "^3.5.0", 
    "chai-as-promised": "^5.3.0", 
    "chai-subset": "^1.3.0", 
    "copy-webpack-plugin": "^3.0.1", 
    "css-loader": "^0.23.1", 
    "file-loader": "^0.9.0", 
    "html-webpack-plugin": "^2.22.0", 
    "http-server": "^0.9.0", 
    "immutable-devtools": "0.0.7", 
    "jsdom": "^9.4.2", 
    "karma": "^1.2.0", 
    "karma-chai": "^0.1.0", 
    "karma-chrome-launcher": "^2.0.0", 
    "karma-firefox-launcher": "^1.0.0", 
    "karma-mocha": "^1.1.1", 
    "karma-requirejs": "^1.0.0", 
    "karma-safari-launcher": "^1.0.0", 
    "less": "^2.7.1", 
    "less-loader": "^2.2.3", 
    "mocha": "^3.0.2", 
    "mocha-jsdom": "^1.1.0", 
    "nightwatch": "^0.9.6", 
    "node-sass": "^3.8.0", 
    "npm-install-webpack-plugin": "^4.0.4", 
    "postcss": "^5.1.2", 
    "postcss-loader": "^0.9.1", 
    "requirejs": "^2.2.0", 
    "sass-loader": "^4.0.0", 
    "style-loader": "^0.13.1", 
    "url-loader": "^0.5.7", 
    "webpack": "^1.13.1", 
    "webpack-dev-server": "^1.14.1", 
    "webpack-merge": "^0.14.1" 
    } 
}

unit.js

import 'babel-polyfill'; 
import {describe, before, it, beforeEach, after, afterEach} from 'mocha'; 
import Promise from 'bluebird'; 
import * as chai from 'chai'; 
import chaiAsPromised from 'chai-as-promised'; 
import chaiSubset from 'chai-subset'; 

chai.use(chaiAsPromised); 
chai.use(chaiSubset); 

describe('User', function() { 

    let promise = {}; 

    before(function (done) { 

     promise = new Promise(function (resolve, reject) { 
      resolve(); 
      done(); 
     }); 

    }); 

    it('Test', function() { 
     console.log('test'); 
    }); 
});

プロジェクト構造

my_project 
├── index.html 
├── karma.conf.js 
├── node_modules 
├── other_modules 
├── package.json 
├── src 
│ ├── img 
│ ├── script 
│ ├── style 
├── test 
│ ├── unit.js 
├── webpack.config.js 
├── webpack.karma.js

出典

2016-08-24 Matt

答えて

3

私はここでの問題は、あなたのテストコードにモカをインポートしているということだと思います。 Webpackは単にmochaを適切に解析してバンドルする方法を知らないだけです。私はwebpack用のmocha-loaderを使用しようとしたときと全く同じエラーに遭遇しました。私が交換さ： import {it, describe} from 'mocha';

を /* global it */ /* global describe */

（リンター用）とそれはそれ 'でグローバルスコープを移入すると「記述」としてテストはモカCLIを使用して経由で細かい実行されます。テストは同じ理由でブラウザでも実行されます。

興味深いことに、私は実際には 'fs'と 'child_process'を無視するように伝えることでmochaをバンドルすることができましたが、ブラウザにロードされても動作しませんでした。私のテストが話したものであったバンドルされたものと、htmlラッパーが実行しようとしていたグローバルスコープのバージョンです。バンドルされたものにはすべてのテストスイートが含まれていましたが、実行されたことはありませんでした。グローバルなものが実行されましたが、テストは含まれていませんでした。ここでも、テストスクリプトでmochaをインポートしないようにするという解決策がありました。

出典

2016-08-26 04:31:24 joshv

+0

ザッツそれを！私はwebpack + karma + mocha + babelチュートリアルやSOの投稿を見てきましたが、私のコンパイルエラーは何も修正されていませんでした。これがここの解決策です。 – McFarlane

0

あなたはこのような何か行うことができます： （私が使用しているwebpack2 &バベル）

mocha_patch.js

const { 
    beforeEach, 
    describe, 
    expect, 
    it, 
} = window; 

export { 
    beforeEach, 
    describe, 
    expect, 
    it, 
};

webpack.config.karma.js

module.exports = { 
    ... 
    resolve: { 
    alias: { 
     mocha: path.resolve('mocha_patch'), 
    } 
    }, 
    ... 
};

出典

2017-03-27 23:48:24 geschwe1

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