How to exclude unmanaged resources from Compile scope only (not from Test)

[HenryM]

In one of my sub projects, I am trying to exclude *.conf and *.groovy files from my list of unmanaged resources:

excludeFilter in Compile in unmanagedResources  := "*.conf" || "*.groovy"

Now, this works but has the unintended effect of removing the *.conf files from Test.

I tried to add a following includeFilter setting : 

includeFilter in Test in unmanagedResources := "*.conf"

However, this does not work.

I figure that there is a relationship between Test and Compile that may be causing this issue.

Any suggestions would be helpful.

Thanks.