Is it possible to make a composite content view with RHEL 6, RHEL 7 and Custom local RPMs content views?

I am trying to find a simple solution for this situation. I have few rhel 6 and 7 machines where I deploy new custom local RPMs every morning. Now, can I have just one composite component view which will have both rhel 6,7 and custom content view so that those test machines will have all all three content views. And I guess I can manually disable the repos I do not want on the test machines for desired outcome?