@Before
    public void setUp() {
        DocumentAccessParams params = new DocumentAccessParams();
        params.setDocumentManagerConfigId("file:src/test/cfg/documentmanager.cfg");
        access = new LocalDocumentAccess(params);
    }
Runs the superclass tests on this implementation

@author bratseth
documentapi/src/test/java/com/yahoo/documentapi/local/LocalDocumentApiTestCase.java