Espresso tests not running in android studio

I'm making some espresso tests for my application in android studio , it was working and suddently stopped working , basically the test builds and starts but it gets stuck in test results and show nothings , i mean it shows no tests passing . if someone could help i will appreciate it , Thank you

  • This is a screenshot from my android studio ( it shows launch succeded but tests dont start)

enter image description here


Downgrading helped me:

androidx.test.espresso:espresso-core:3.4.0 -> 3.3.0

androidx.test.espresso:espresso-contrib:3.4.0 -> 3.3.0