ssi.validateSession(id1);
assertEquals(1, ssi.getActiveSessionsCount());
assertEquals(0, ssi.getSessionsLoggedInToVDB("a", 1).size()); //$NON-NLS-1$
ssi.closeSession(id1);
try {
ssi.validateSession(id1);
fail("exception expected"); //$NON-NLS-1$
} catch (InvalidSessionException e) {