JMockit withCapture() 返回 null

Question

我正在尝试使用 Verifications of JMockit 验证传递给模拟的参数。模拟似乎正在工作，但参数没有被捕获并返回 null。

@Test
public void testHTTPRequestGeneration() throws IOException{

    final CloseableHttpClient anyInstance = HttpClientBuilder.create().build();

    new NonStrictExpectations(CloseableHttpClient.class) {
        {
            anyInstance.execute((HttpUriRequest)any); 
            result = new MockHTTPResponse();    
        }   
    };

    Entity entity = new Entity();
    entity.setType(Entity1);
    handler.processEvent(entity);

    new Verifications() {{
        HttpUriRequest httpUriRequest;
        anyInstance.execute(httpUriRequest = withCapture());
        System.out.println("---->"+httpUriRequest);
    }};

}

在上面执行的响应得到了很好的模拟，我得到的返回值是“new MockHTTPResponse()”。但是验证块没有捕获它。

Answer 1

尝试添加 times 字段来验证方法调用的次数。

   new Verifications() {{
        HttpUriRequest httpUriRequest;
        anyInstance.execute(httpUriRequest = withCapture()); times = 1;
        System.out.println("---->"+httpUriRequest);
    }};