【发布时间】：2017-04-10 18:29:40
【问题描述】：
您好，我是 Angular2 的新手，当我尝试使用官方 angular.io 网站上的示例运行 npm test 时，出现此错误：
providers[name][0] is not a function
TypeError: providers[name][0] is not a function
at get (/Users/marcpursals/repos/..../node_modules/di/lib/injector.js:48:43)
at /Users/marcpursals/repos/...../node_modules/di/lib/injector.js:71:14
at Array.map (native)
at Injector.invoke (/Users/marcpursals/repos/...../node_modules/di/lib/injector.js:70:31)
at Server.start (/Users/marcpursals/repos/....node_modules/karma/lib/server.js:103:18)
at Promise (/Users/marcpursals/repos/..../node_modules/@angular/cli/tasks/test.js:35:25)
at Class.run (/Users/marcpursals/repos/..../node_modules/@angular/cli/tasks/test.js:15:16)
at Class.run (/Users/marcpursals/repos/....node_modules/@angular/cli/commands/test.js:99:25)
at Class.<anonymous> (/Users/marcpursals/repos/...../node_modules/@angular/cli/ember-cli/lib/models/command.js:134:17)
at process._tickCallback (internal/process/next_tick.js:103:7)
npm ERR! Test failed. See above for more details.
我正在使用 Angular 4.0.1，接下来是我的 package.json：
"dependencies": {
"@angular/animations": "^4.0.1",
"@angular/common": "^4.0.1",
"@angular/compiler": "^4.0.1",
"@angular/compiler-cli": "^4.0.1",
"@angular/core": "^4.0.1",
"@angular/forms": "^4.0.1",
"@angular/http": "^4.0.1",
"@angular/material": "^2.0.0-beta.2",
"@angular/platform-browser": "^4.0.1",
"@angular/platform-browser-dynamic": "^4.0.1",
"@angular/platform-server": "^4.0.1",
"@angular/router": "^4.0.1",
"@ng-bootstrap/ng-bootstrap": "^1.0.0-alpha.22",
"@types/d3": "^4.5.0",
"@types/jasmine": "^2.5.47",
"@types/lodash": "^4.14.50",
"@types/node": "^6.0.68",
"bootstrap": "^4.0.0-alpha.6",
...
"jasmine-spec-reporter": "^2.7.0",
"jquery": "^3.1.1",
...
"karma": "^1.5.0",
"karma-jasmine": "^1.1.0",
"karma-remap-istanbul": "^0.2.2",
"lodash": "^4.17.4",
....
"typescript": "^2.2.2",
"zone.js": "^0.8.4"
},
我试图用谷歌搜索它，但我没有找到任何线索。有人遇到同样的问题吗？
【问题讨论】：
-
你解决过这个问题吗？我遇到了完全相同的问题。
-
兄弟我也遇到了同样的问题！ :(
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我也有同样的问题，大家有什么解决办法吗？