我有几个失败的测试只输出[object ErrorEvent] thrown.我在控制台中看不到任何可以帮助我查明违规代码的内容.我需要做些什么来追踪这些？
[编辑]:我正在运行Karma v1.70,Jasmine v2.7.0
当我ng test在我的角度项目中运行命令有错误时，它给出了这样的错误
10% building modules 1/1 modules 0 active04 12 2018 11:29:43.408:WARN [karma]: No captured browser, open http://localhost:9876/
04 12 2018 11:29:43.414:INFO [karma]: Karma v2.0.0 server started at http://0.0.0.0:9876/
04 12 2018 11:29:43.414:INFO [launcher]: Launching browser Chrome with unlimited concurrency
04 12 2018 11:29:43.418:INFO [launcher]: Starting browser Chrome
04 12 2018 11:29:53.540:WARN [karma]: No captured browser, open http://localhost:9876/
04 12 2018 11:29:53.777:INFO [Chrome 70.0.3538 (Mac OS X 10.14.1)]: Connected on socket SKF3rI13kIK0WCqqAAAA with id 32081204
Chrome 70.0.3538 (Mac …