“架构验证失败，出现以下错误：数据路径“”在运行“ng 测试”时应该具有必需的属性“karmaConfig”错误 - angular

Question

I have been developing with angular with quite some time now but I have never ever written unit tests for any of my angular applications. I'm new to unit testing and was looking to get started with unit testing when I came across this issue.

With my angular application setup and based on the documentation I ran "ng test" to explore how the test works but I'm running in to the following error: "

Schema validation failed with the following errors:
  Data path "" should have required property 'karmaConfig'.

" I'm unable to run anything or move forward because of this

Any help would be appreciated!

Answer 1

My app had multiple configurations to integrate with depending on the environment so I just had to just run ng test with the following flag.

ng test --configuration=local