how to execute eclipse shortcut from keyboard?

Question

I saw eclipse shortcut to run a junit test is described like this:

Alt+Shift+D, P

But i don't understand how to do it? I press Alt then Shift then D then P but it doesn't work. How to actually do it?

Thanks,

Answer 1

Hold down all of them at once.

D,P indicates you press

Alt+Shift+D then P

Answer 2

The + sign means "all at the same time". The , sign means "and then". So, you press Alt, Shift and D at the same time, release them all, and then press P.