How to find what class was covered by a given test script from the Jacoco coverege report

[Veenavani Revanuru]

Hi,
I am basically looking at the mapping between the class coverage and the test script that covered that class.
Is there any parameter or any mechanism that can be used to find this.
Essentially my goal is to identify what tests are affecting which class files?

thanks

[Evgeny Mandrikov]

Hi,

Please have a look at

https://groups.google.com/d/msg/jacoco/n2lmCFUAriI/c-07p8tSBQAJ

https://groups.google.com/d/msg/jacoco/Qs9P5cyt58s/gzsBAP8qBgAJ

[Veenavani Revanuru]

We are not using Junit to run the testsuite, using our own remote execution engine to execute the scripts in a testsuite.

Not sure in thic case what would be the option for us.

thanks

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[Evgeny Mandrikov]

Principle described in the second link ( https://groups.google.com/d/msg/jacoco/Qs9P5cyt58s/gzsBAP8qBgAJ ) is generic and does not depend on JUnit: start a new coverage session each time new test starts and make sure that tests are not executed in parallel within one JVM. After that each coverage session will be representing coverage generated by each test.

[Veenavani Revanuru]

so to get the aggregate coverage for all the tests, then is there a way to merge this individual reports?

My goal is to identify the coverage per test run and the class files it touches as i need to identify the  class files touched by the tests finally.

thanks

On Monday, December 4, 2017 at 10:56:22 AM UTC-8, Evgeny Mandrikov wrote:

Principle described in the second link ( https://groups.google.com/d/msg/jacoco/Qs9P5cyt58s/gzsBAP8qBgAJ ) is generic and does not depend on JUnit: start a new coverage session each time new test starts and make sure that tests are not executed in parallel within one JVM. After that each coverage session will be representing coverage generated by each test.

On Monday, December 4, 2017 at 7:26:13 PM UTC+1, Veenavani Revanuru wrote:

We are not using Junit to run the testsuite, using our own remote execution engine to execute the scripts in a testsuite.

Not sure in thic case what would be the option for us.

thanks

On Mon, Dec 4, 2017 at 4:24 AM, Evgeny Mandrikov <mand...@gmail.com> wrote:

Hi,

Please have a look at

https://groups.google.com/d/msg/jacoco/n2lmCFUAriI/c-07p8tSBQAJ

https://groups.google.com/d/msg/jacoco/Qs9P5cyt58s/gzsBAP8qBgAJ

On Monday, December 4, 2017 at 12:34:45 AM UTC+1, Veenavani Revanuru wrote:

Hi,
I am basically looking at the mapping between the class coverage and the test script that covered that class.
Is there any parameter or any mechanism that can be used to find this.
Essentially my goal is to identify what tests are affecting which class files?

thanks

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[Veenavani Revanuru]

Hi ,

I am looking for sometime class files generated in the Application server (say WEblogic ) when a jspx, jsff files are run.

But the code coverage dump does not capture this files, can you let me know on why they are not recorded ? and is there nay way to capture those runtime class files by the JACOCO agent running in tcp server mode

thanks

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