Can run test from a .class file

Hi,

I have a tests.jar package that has the tests included, I did not write the tests, instead the've been downloaded by maven, the pom.xml has them as dependency. I've downloaded the sources as well, however Code Lens does not provide the Run Test| Debug Test above each test case, or the test class.

Here's the video, I have a TestSuite.java that is in the tests folder and it shows the Run Test | Debug Test, but when I navigate to the Broker.class test that is part of the tests.jar, the Code Lens does not show the individual Run Test | Debug Test above each test, like shown here.
https://code.visualstudio.com/docs/java/java-testing#_rundebug-test-cases

video if it in action:

https://user-images.githubusercontent.com/60336163/117559253-8f135c80-b038-11eb-8a51-e1720ba4b9c1.mov

Running vsCode 1.56 w/ all extensions latest version.

まず tests.jar を提供する pom.xml の依存関係から始め、次に Broker.class へ移動する際に欠落している Code Lens の動作を再現し、tests フォルダー内の TestSuite.java と比較します。完了条件は、ダウンロードした依存関係に含まれる個々のテストケースとテストクラスに、Java testing documentation で説明されているとおり Run Test と Debug Test のアクションが表示されることです。