Getting test-class from JaCoCo coverage analyzis ?

[Thibault Beziers la fosse]

Hello,

I'm currently using the JaCoCo API to get coverage information after running some tests with

JUnitCore.runClasses(Class<?> ...)

I was wondering if there's a way to get the test classes back with only the coverage results gathered in the 

org.jacoco.core.analysis.CoverageBuilder

. 

For example, if I run 3 tests classes, testing a target class, I'd like to know which test method (or test instruction) has covered which target method (or target instruction).

For know I run my tests individually, and fetch the coverage information like that, but I'd like to know if there's an easier way to do that.

Thank you

[bjk...@gmail.com]

No, JaCoCo doesn't track call stacks; it only tracks whether some code path was covered. You'll need to collect the execution data after each test method and analyze the coverage for each test method separately.

[Thibault Beziers la fosse]

Ok, I guess I'll keep it that way then.

Thank you for your answer.