performance - HttpClient 和 LocalServerTestBase 真的很慢

Question

我正在尝试对使用 HttpClient 版本 4.5 的类编写测试。我写的测试真的很慢，所以我试图找出问题所在。我可以编写一个测试来证明我的问题:

public class RequeteurRESTTest extends LocalServerTestBase {

    private String startServer(String urlSuffix, HttpRequestHandler handler) throws Exception{
        this.serverBootstrap.registerHandler(urlSuffix, handler);
        HttpHost target = start();
        String serverUrl = "http://localhost:" + target.getPort();
        return serverUrl;
    }

    @Test
    public void testCase() throws Exception{
        String baseURL = startServer("/api", new HttpRequestHandler() {
            @Override
            public void handle(HttpRequest request, HttpResponse response,     HttpContext context) throws HttpException, IOException {
                response.setStatusCode(HttpStatus.SC_OK);
            }
        });

        HttpClient httpClient;
        httpClient = HttpClients.custom().build();

        HttpGet method = new HttpGet(baseURL + "/api");
        HttpResponse response = httpClient.execute(method);
    }
}

我遇到的问题是指令:

httpClient.execute(method)

执行需要10 秒。这很慢，但我不明白为什么这么慢。我在测试中是否犯了任何错误，或者忘记了什么？

Answer 1

这很可能是因为您未对响应对象执行任何操作。至少应该关闭它。