CODEWITHSUNDEEP
javaantcode-coverageemma
user64133
user64133

Reputation: 1149

Emma doesn't provide code coverage across projects

I was wondering if any of you EMMA users have encountered this issue.

Basically I have multiple projects each with different build.xml ANT scripts that are all called from one main ANT script individually. The code is covered appropriately but when a JUnit method calls another method in a different project, that external method call is not covered by EMMA.

Has anyone encountered this issue? Can anyone spare any advice?

Thanks

Upvotes: 2

Views: 767

Answers (2)

Ira Baxter
Ira Baxter

Reputation: 95400

Can't help you with Emma. But what you need is a code coverage tool that can combine test coverage data from multiple projects into a coherent whole.

SD's test coverage tools (including the one for Java) can do this out of the box. This allows one to keep lots of "projects" that each make up a significant part of a much larger (meta)project (e.g., Eclipse!), and get a picture of coverage of the metaproject. We've uses this to handle systems with 45,000 compileable Java programs. They can also combine data from multiple test coverage runs on a single project into coherent information for that project.

See http://www.semanticdesigns.com/Products/TestCoverage/index.html

(Hi Kurt).

Upvotes: 0

tddmonkey
tddmonkey

Reputation: 21184

Are you sure you're pointing your unit tests at the instrumented classes for the external method call?

Upvotes: 1

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