junit - http 呼び出しタイムアウトの EasyMock 単体テストの書き方は?

Question

    final HttpResponse response = this.call(queryUri);
        entity = response.getEntity();public HttpResponse call(final URI queryUri) throws Exception
{
    Future<HttpResponse> futureResponses = executor.submit(new Callable<HttpResponse>()
    {
        @Override
        public HttpResponse call() throws Exception
        {
            final HttpGet httpget = new HttpGet(queryUri);
            return httpclient.execute(httpget);
        }
    });
    return futureResponses.get(A9_CALL_TIMEOUT, TimeUnit.MILLISECONDS);
}

final HttpResponse response = this.call(queryUri);
entity = response.getEntity();
parse(entity.getcontent());

すべてのオブジェクトをモックする方法を知りたいのですが、誰かがテストクラスで実行可能なコードを提供できますか?