TracingHttpClientBuilderTest.java 文件源码

@Test
public void testDisableRedirectHandling() throws URISyntaxException, IOException {
    {
        HttpClient client = new TracingHttpClientBuilder(DefaultRedirectStrategy.INSTANCE, true, mockTracer,
                Collections.<ApacheClientSpanDecorator>singletonList(new ApacheClientSpanDecorator.StandardTags()))
                .build();

        client.execute(new HttpGet(serverUrl(RedirectHandler.MAPPING)));
    }

    List<MockSpan> mockSpans = mockTracer.finishedSpans();
    Assert.assertEquals(2, mockSpans.size());

    MockSpan mockSpan = mockSpans.get(0);
    Assert.assertEquals("GET", mockSpan.operationName());

    Assert.assertEquals(6, mockSpan.tags().size());
    Assert.assertEquals(Tags.SPAN_KIND_CLIENT, mockSpan.tags().get(Tags.SPAN_KIND.getKey()));
    Assert.assertEquals("GET", mockSpan.tags().get(Tags.HTTP_METHOD.getKey()));
    Assert.assertEquals(serverUrl("/redirect"), mockSpan.tags().get(Tags.HTTP_URL.getKey()));
    Assert.assertEquals(301, mockSpan.tags().get(Tags.HTTP_STATUS.getKey()));
    Assert.assertEquals(serverHost.getPort(), mockSpan.tags().get(Tags.PEER_PORT.getKey()));
    Assert.assertEquals(serverHost.getHostName(), mockSpan.tags().get(Tags.PEER_HOSTNAME.getKey()));
    Assert.assertEquals(0, mockSpan.logEntries().size());

    assertLocalSpan(mockSpans.get(1));
}