adapter.getSource().doStuff('param')

        then:
        1 * dispatch.dispatch(new MethodInvocation(ProxyTest.class.getMethod('doStuff', String.class), ['param'] as Object[]))
    }

    def proxyIsEqualWhenItHasTheSameTypeAndDispatch() {
        def other = new ProxyDispatchAdapter<ProxyTest>(dispatch, ProxyTest.class)
        def differentType = new ProxyDispatchAdapter<Runnable>(dispatch, Runnable.class)