是否可以在 Robolectric 单元测试中运行 ML Kit？

Question

I'm curious whether it's possible to run Google ML Kit in Robolectric unit tests. If I try, I get the following error:

java.lang.IllegalStateException: MlKitContext has not been initialized

The same test runs perfectly if I run it as an instrumented test (with AndroidJUnit4).

Answer 1

Please use androidTest instead.

is the official answer from Google

ref: https://github.com/googlesamples/mlkit/issues/251