Add breaking test-case for event.Bus.Pub
Add breaking test-case for event.Bus.Pub

Signed-off-by: Yevhenii Voievodin <c94d8d9e5a2d2fb1ea972852f6349642383a683e@gmail.com>

davidfestal/che,davidfestal/che,akervern/che,davidfestal/che,akervern/che,akervern/che,akervern/che,davidfestal/che,davidfestal/che,codenvy/che,davidfestal/che,codenvy/che,akervern/che,davidfestal/che,davidfestal/che,davidfestal/che,akervern/che,akervern/che,codenvy/che,akervern/che,codenvy/che,davidfestal/che,akervern/che