'NG测试' 升级到@角/ CLI后出现故障：1.1.0

Question

我安装角版本：

：吴运行测试时，正在显示

错误

devDependencies：

"devDependencies": { 
    "@angular/cli": "^1.1.0", 
    "@angular/compiler-cli": "^4.1.3", 
    "@types/jasmine": "2.5.38", 
    "@types/lodash": "^4.14.63", 
    "@types/node": "^6.0.75", 
    "angular2-template-loader": "^0.6.2", 
    "codelyzer": "~2.0.0", 
    "electron": "^1.7.2", 
    "jasmine-core": "~2.5.2", 
    "jasmine-spec-reporter": "~3.2.0", 
    "karma": "~1.4.1", 
    "karma-chrome-launcher": "~2.0.0", 
    "karma-cli": "~1.0.1", 
    "karma-coverage-istanbul-reporter": "^0.2.0", 
    "karma-jasmine": "~1.1.0", 
    "karma-jasmine-html-reporter": "^0.2.2", 
    "protractor": "^5.1.2", 
    "ts-node": "~2.0.0", 
    "tslint": "~4.5.0", 
    "typescript": "^2.3.4", 
    "wallaby-webpack": "0.0.34" 

Answer 1

看起来像一些角模块没有正确安装。删除package-lock.json（如果有的话），更新到最新的角色，并且npm install。