意外令牌非法-伊斯坦布尔测试_mocha

Question

相关问题：

1. 有人知道这个错误提到的module.js在哪里吗？

刚找到它，这里

1. 看起来，module.js load函数认为该命令是一个'.js'文件。如何为'.cmd'文件添加扩展名处理程序？

?？?

在使用yo和generator-gulpplugin-coffee创建了一个项目之后，我立即遇到了命令npm test的问题。

基package.json "test"参数中列出的完整命令是

coffeelint gulpfile.coffee index.coffee test -f ./coffeelint.json && istanbul test _mocha --report lcovonly -- ./test/*.coffee --require coffee-script/register --reporter spec

当我提取该命令并运行它时，coffeelint工作得很好，但是istanbul test _mocha...失败了，在_mocha.cmd文件中的'@'符号处出现了一个Unexpected token ILLEGAL错误：

$ npm test

> gulp-ember-template-compiler-2@0.0.0 test C:\Users\me\code\something
> coffeelint gulpfile.coffee index.coffee test -f ./coffeelint.json && istanbul test _mocha --report lcovonly -- ./test/*.coffee --require coffee-script/register --reporter spec

  ✓ gulpfile.coffee
  ✓ index.coffee
  ✓ test/main.coffee

✓ Ok! » 0 errors and 0 warnings in 3 files

C:\Users\me\code\something\node_modules\.bin\_mocha.CMD:1
(function (exports, require, module, __filename, __dirname) { @IF EXIST "%~dp0
                                                              ^
SyntaxError: Unexpected token ILLEGAL
    at exports.runInThisContext (vm.js:73:16)
    at Module._compile (module.js:443:25)
    at Object.Module._extensions..js (module.js:478:10)
    at Module.load (module.js:355:32)
    at Function.Module._load (module.js:310:12)
    at Function.Module.runMain (module.js:501:10)
    at runFn (C:\Users\me\code\something\node_modules\istanbul\lib\command\common\run-with-cover.js:122:16)
    at Object.run (C:\Users\me\code\something\node_modules\istanbul\lib\command\common\run-with-cover.js:254:9)
    at TestCommand.Command.mix.run (C:\Users\me\code\something\node_modules\istanbul\lib\command\test.js:27:22)
    at runCommand (C:\Users\me\code\something\node_modules\istanbul\lib\cli.js:78:19)

我尝试过更新库，但没有成功，下面是我的package.json：

{
  "name": "dadeda",
  "version": "0.0.0",
  "description": "A plugin for gulp",
  "keywords": [
    "gulpplugin"
  ],
  "repository": "me/dadeda",
  "author": {
    "name": "me",
    "email": "me@there.com",
    "url": "http://methere.com"
  },
  "files": [
    "index.js"
  ],
  "scripts": {
    "prepublish": "gulp coffee --require coffee-script/register",
    "test": "coffeelint gulpfile.coffee index.coffee test -f ./coffeelint.json && istanbul test _mocha --report lcovonly -- ./test/*.coffee --require coffee-script/register --reporter spec",
    "coveralls": "cat ./coverage/lcov.info | ./node_modules/coveralls/bin/coveralls.js"
  },
  "dependencies": {
    "gulp-util": "^3.0.0",
    "through2": "^0.6.1"
  },
  "devDependencies": {
    "coffee-script": "^1.7.1",
    "coffeelint": "^1.4.0",
    "coveralls": "^2.8.0",
    "del": "^1.2.1",
    "gulp": "^3.5.2",
    "gulp-coffee": "^2.1.2",
    "istanbul": "^0.3.19",
    "mocha": "^2.2.5",
    "should": "^7.1.0"
  },
  "engines": {
    "node": ">=0.10.0",
    "npm": ">=1.3.7"
  },
  "license": "MIT"
}

我用的是windows 10，node 0.12.7，npm 2.11.3。

Answer 1

这是Windows机器上的一个问题，因为它无法以javascript的形式执行_mocha文件--正如您已经发现的那样。

解决方法是传递mocha文件的完整路径(如本期中所述)：

istanbul test node_modules/mocha/bin/_mocha