    @Test
    public void test_onListItemClick_header() {

        // create a Group that is a section header
        Group g = new Group("groupName");
        g.setSectionHeader(true);
        g.setId(0);

        // set adapter
        GroupListAdapter groupListAdapter = new GroupListAdapter(mActivity, new Group[] { g });
        mActivity.getListView().setAdapter(groupListAdapter);

        // click on Group
        mActivity.onListItemClick(mActivity.getListView(), null, 0, 0l);

        // verify that activity is not finishing
        assertFalse(mActivity.isFinishing());
    }