How do I set up a test project for a Eclipse plugin project

Question

I'm working on a eclipse plug-in and I've tried to create another test project seperate from the plug-in. The reason I do this is to not let the plug-in depend on jUnit when it is exported. However, I can't access the Eclipse Plug-in API when I do the testing. Whenever I try to add Plug-in dependencies the import list to that is empty.

Does anyone know how to import Eclipse plug-in API to an existing project? The workspace layout looks like this at the moment:

+- com.foo.myplugin
|     |
|     +- JRE System Library
|     |
|     +- Plug-in Dependencies
|     |
|     +- src
|     |
|     +- icons, META-INF, plugin.xml, etc...
|
+- com.foo.myplugin.test
      |
      +- JRE System Library
      |
      +- JUnit 4
      |
      +- src

Answer 1

The recomended way of ding this seems to be with Plug-in fragments:

http://rcpquickstart.com/2007/06/20/unit-testing-plug-ins-with-fragments/

The fragment gets a high-degree of access to your plugin's code and separates the testing logic / dependencies from the plugin itsself.

Now if only I could find a way to test them in an automated system... (see: Automating unit tests (junit) for Eclipse Plugin development )