Examples with HTraceClientProvider org.apache.cxf.tracing.htrace.jaxrs.HTraceClientProvider used on opensource projects

Example 1 with HTraceClientProvider

use of org.apache.cxf.tracing.htrace.jaxrs.HTraceClientProvider in project cxf by apache.

the class HTraceTracingTest method testThatNewSpansAreCreatedWhenNotProvidedUsingMultipleAsyncClients.

@Test
public void testThatNewSpansAreCreatedWhenNotProvidedUsingMultipleAsyncClients() throws Exception {
    final WebClient client = createWebClient("/bookstore/books", htraceClientProvider);
    // The intention is to make a calls one after another, not in parallel, to ensure the
    // thread have trace contexts cleared out.
    final Collection<Response> responses = IntStream.range(0, 4).mapToObj(index -> client.async().get()).map(this::get).collect(Collectors.toList());
    for (final Response r : responses) {
        assertEquals(Status.OK.getStatusCode(), r.getStatus());
        assertTrue(r.getHeaders().containsKey(TracerHeaders.DEFAULT_HEADER_SPAN_ID));
    }
    assertThat(TestSpanReceiver.getAllSpans().size(), equalTo(12));
    IntStream.range(0, 4).map(index -> index * 3).forEach(index -> {
        assertThat(TestSpanReceiver.getAllSpans().get(index).getDescription(), equalTo("Get Books"));
        assertThat(TestSpanReceiver.getAllSpans().get(index + 1).getDescription(), equalTo("GET bookstore/books"));
        assertThat(TestSpanReceiver.getAllSpans().get(index + 2).getDescription(), equalTo("GET " + client.getCurrentURI()));
    });
}

Example 2 with HTraceClientProvider

use of org.apache.cxf.tracing.htrace.jaxrs.HTraceClientProvider in project cxf by apache.

the class HTraceTracingCustomHeadersTest method setUp.

@Before
public void setUp() {
    final Map<String, String> properties = new HashMap<>();
    properties.put(Tracer.SPAN_RECEIVER_CLASSES_KEY, StandardOutSpanReceiver.class.getName());
    properties.put(Tracer.SAMPLER_CLASSES_KEY, AlwaysSampler.class.getName());
    tracer = new Tracer.Builder("tracer").conf(HTraceConfiguration.fromMap(properties)).build();
    htraceClientProvider = new HTraceClientProvider(tracer);
}

Example 3 with HTraceClientProvider

use of org.apache.cxf.tracing.htrace.jaxrs.HTraceClientProvider in project cxf by apache.

the class HTraceTracingTest method setUp.

@Before
public void setUp() {
    TestSpanReceiver.clear();
    final Map<String, String> properties = new HashMap<>();
    properties.put(Tracer.SPAN_RECEIVER_CLASSES_KEY, StandardOutSpanReceiver.class.getName());
    properties.put(Tracer.SAMPLER_CLASSES_KEY, AlwaysSampler.class.getName());
    tracer = new Tracer.Builder("tracer").conf(HTraceConfiguration.fromMap(properties)).build();
    htraceClientProvider = new HTraceClientProvider(tracer);
}

Example 4 with HTraceClientProvider

use of org.apache.cxf.tracing.htrace.jaxrs.HTraceClientProvider in project cxf by apache.

the class HTraceTracingTest method testThatNewSpansAreCreatedWhenNotProvidedUsingMultipleClients.

@Test
public void testThatNewSpansAreCreatedWhenNotProvidedUsingMultipleClients() throws Exception {
    final WebClient client = createWebClient("/bookstore/books", htraceClientProvider);
    // The intention is to make a calls one after another, not in parallel, to ensure the
    // thread have trace contexts cleared out.
    final Collection<Response> responses = IntStream.range(0, 4).mapToObj(index -> client.get()).collect(Collectors.toList());
    for (final Response r : responses) {
        assertEquals(Status.OK.getStatusCode(), r.getStatus());
        assertTrue(r.getHeaders().containsKey(TracerHeaders.DEFAULT_HEADER_SPAN_ID));
    }
    assertThat(TestSpanReceiver.getAllSpans().size(), equalTo(12));
    IntStream.range(0, 4).map(index -> index * 3).forEach(index -> {
        assertThat(TestSpanReceiver.getAllSpans().get(index).getDescription(), equalTo("Get Books"));
        assertThat(TestSpanReceiver.getAllSpans().get(index + 1).getDescription(), equalTo("GET bookstore/books"));
        assertThat(TestSpanReceiver.getAllSpans().get(index + 2).getDescription(), equalTo("GET " + client.getCurrentURI()));
    });
}