Shortcut for running Android applications and JUnit test separately in Eclipse

I'm always running an Android application and a JUnit tests (not Android JUnit Test) back 开发者_高级运维and forth. I've used the Run toolbar button in Eclipse to switch between them, which is quite boring after several times. It is possible to assign a run configuration to a shortcut key in Eclipse? (or at least create a toolbar button that does that)

I believe the answers from this question could help.

The standard Run shortcut (Ctrl+F11) is context sensitive depending on which window has focus. Take advantage of this by using Run History to run your app from a code window. Then open the JUnit window and use Run History to run the tests. Now, you can press Ctrl+F11 from either place to run the desired project.

You can bind a keyboard shortcut to the JUnit window and use standard window navigation keys to get to a code window. These combined with Ctrl+F11 make for pragmatic key combination.