public void testExecute() throws Exception {
    // Create a config channel and a server
    ConfigChannel channel = ConfigTestUtils.createConfigChannel(user.getOrg());
    Server server =
        ServerFactoryTest.createTestServer(
            user, true, ServerConstants.getServerGroupTypeProvisioningEntitled());
    // associate the two.
    server.subscribe(channel);
    SystemManager.storeServer(server);

    setRequestPathInfo("/systems/details/configuration/ConfigChannelList");
    addRequestParameter("sid", server.getId().toString());
    actionPerform();
    verifyPageList(ConfigChannelDto.class);
  }