transitive dependency: test stronger than provided

Suppose I have artifacts A, B, C and D.
In artifact D you initially have:
D --provided-> B ---compile--> A
where B has a compile dependency on A.
This allows you to compile code agains A.
If you they add:
D --test-> C ---compile--> A
where C also has a compile dependency on A, then A all of the sudden becomes 'test visible' and you can no longer compile against it.