Eclemma java code coverage tool

The structure of the tool: The root contains alot of packages and each one has folder bin and src. Each src contains folders recursively with Java files. The bin has the same structure for class files. Agent should be added to the JVM that executes application under test. Your confusion probably comes from the fact that usually unit tests are executed in the same JVM as code under test.

By passing this jacoco. Here is the same example executed in Eclipse IDE:. How do I run the tool with the coverage package? Should I add it into the build.

Should I add it to the command line? This depends on how you execute your application - if for tests your application is executed by Ant, then you can use JaCoCo Ant Tasks for configuration of agent and generation of report.

As an example here is build. If application is executed by some custom homemade tool, then maybe be better to add the agent to the command line directly. Stack Overflow for Teams — Collaborate and share knowledge with a private group. Create a free Team What is Teams? Collectives on Stack Overflow. Learn more. How to properly run Eclemma coverage with Java Ask Question. Asked 1 year, 10 months ago. Active 1 year, 10 months ago.

Viewed 1k times. Which coverage package should I use? Is it Eclemma or Jacoco? The JUnit tests run fine, and the code coverage test run too. What should i do? Improve this question. Josh Kelley Add a comment. Active Oldest Votes. Improve this answer. Joao Piccinini Joao Piccinini 11 11 bronze badges.

I couldn't insert the hyperlinks for the Eclemma and for the Emma websites on the post above. I also got same problem, I got a GWT project and not maven Just in case you forgot to do these: Are you annotating your tests using Test? Are you running the class as a JUnit test case or from the coverage button?

Steve Steve 1, 2 2 gold badges 11 11 silver badges 11 11 bronze badges. Yeap, using Test. Running from the Coverage Button. Do you use it on a maven project? Cause the problem only seems to happen on maven projects here — renanleandrof. I don't think so, I don't even know what maven is. Now I realized that you just want to get a report using the tool inside Eclipse So, I have two suggestions: 1. Try to reinstall the Eclemma plugin if you used the update site to install it on the last time, try to install it from marketplace now ; 2.

If the previous didn't work, try to use JaCoCo library directly from Maven as I explained in the other post to isolate the problem, making sure that the problem is only about the layer above Jacoco eclipse plugin and not from this engine.

You can see it here , here and here One not-so-honey solution might be to try using eCobertura or downgrading eclemma from 2.

KrishPrabakar KrishPrabakar 2, 2 2 gold badges 28 28 silver badges 43 43 bronze badges. Submitted by Viswa Mising name on Fri, I followed manual installation and no proper documentation about plugin installation.

Please suggest a solution. EclEmma Java Code Coverage. Install Drag to Install! Rich coverage analysis: Coverage results are immediately summarized and highlighted in the Java source code editors. Non-invasive: EclEmma does not require modifying your projects or performing any other setup. Eclipse Versions:. Organization Name:. Development Status:. Date Created:. Date Updated:. Submitted by:. Marc R. There is another install operation in progress.