/** * Copyright 2017-2020 The OpenTracing Authors * * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except * in compliance with the License. You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software distributed under the License * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express * or implied. See the License for the specific language governing permissions and limitations under * the License. */ package io.opentracing.contrib.spring.rabbitmq; import static java.nio.charset.StandardCharsets.UTF_8; import static org.hamcrest.Matchers.equalTo; import static org.hamcrest.Matchers.notNullValue; import static org.hamcrest.Matchers.nullValue; import static org.junit.Assert.assertThat; import io.opentracing.contrib.spring.rabbitmq.RabbitWithoutRabbitTemplateConfig.TestMessageListener; import io.opentracing.mock.MockSpan; import java.util.List; import org.junit.Test; import org.springframework.amqp.core.Message; import org.springframework.amqp.core.MessagePostProcessor; import org.springframework.amqp.rabbit.connection.CorrelationData; import org.springframework.amqp.rabbit.core.RabbitTemplate; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.boot.autoconfigure.ImportAutoConfiguration; import org.springframework.boot.test.context.SpringBootTest; import org.springframework.context.annotation.Configuration; import org.springframework.context.annotation.Import; /** * Test tracing with default auto-configuration enabled and a declared RabbitTemplate bean. * @author Ats Uiboupin * @author Gilles Robert */ @SpringBootTest( webEnvironment = SpringBootTest.WebEnvironment.NONE, classes = RabbitMqTracingAutoConfigurationItTest.TestConfig.class ) public class RabbitMqTracingAutoConfigurationItTest extends BaseRabbitMqTracingItTest { @Autowired private RabbitTemplate rabbitTemplate; @Test public void send_withoutExchangeAndRoutingKey_shouldBeTraced() { // given Message requestMessage = createMessage(); // when rabbitTemplate.send(requestMessage); // then assertConsumerAndProducerSpans(0, EMPTY_ROUTING_KEY); } @Test public void send_withExchangeAndRoutingKey_shouldBeTraced() { // given Message requestMessage = createMessage(); // when rabbitTemplate.send(EXCHANGE, ROUTING_KEY, requestMessage); // then assertConsumerAndProducerSpans(0, ROUTING_KEY); } @Test public void send_withRoutingKeyAndWithoutExchange_shouldBeTraced() { // given Message requestMessage = createMessage(); // when rabbitTemplate.send(ROUTING_KEY, requestMessage); // then assertConsumerAndProducerSpans(0, ROUTING_KEY); } @Test public void convertAndSend_withMessage_shouldBeTraced() { // given // when rabbitTemplate.convertAndSend(MESSAGE); //then assertConsumerAndProducerSpans(0, EMPTY_ROUTING_KEY); } @Test public void convertAndSend_withExchangeAndRoutingKey_shouldBeTraced() { // given // when rabbitTemplate.convertAndSend(EXCHANGE, ROUTING_KEY, MESSAGE); //then assertConsumerAndProducerSpans(0, ROUTING_KEY); } @Test public void convertAndSend_withoutExchangeWithRoutingKey_shouldBeTraced() { // given // when rabbitTemplate.convertAndSend(ROUTING_KEY, MESSAGE); // then assertConsumerAndProducerSpans(0, ROUTING_KEY); } @Test public void convertAndSend_withMessagePostProcessor_shouldBeTraced() { // given Message requestMessage = createMessage(); MessagePostProcessor messagePostProcessor = msg -> msg; // when rabbitTemplate.convertAndSend(requestMessage, messagePostProcessor); // then assertConsumerAndProducerSpans(0, EMPTY_ROUTING_KEY); } @Test public void convertAndSend_withRoutingKeyAndMessagePostProcessor_shouldBeTraced() { // given Message requestMessage = createMessage(); MessagePostProcessor messagePostProcessor = msg -> msg; // when rabbitTemplate.convertAndSend(ROUTING_KEY, requestMessage, messagePostProcessor); // then assertConsumerAndProducerSpans(0, ROUTING_KEY); } @Test public void convertAndSend_withExchangeRoutingKeyAndMessagePostProcessor_shouldBeTraced() { // given MessagePostProcessor messagePostProcessor = msg -> msg; // when rabbitTemplate.convertAndSend(EXCHANGE, ROUTING_KEY, MESSAGE, messagePostProcessor); // then assertConsumerAndProducerSpans(0, ROUTING_KEY); } @Test public void convertAndSend_withExchangeRoutingKeyAndCorrelationData_shouldBeTraced() { // given CorrelationData correlationData = null; // when rabbitTemplate.convertAndSend(EXCHANGE, ROUTING_KEY, MESSAGE, correlationData); // then assertConsumerAndProducerSpans(0, ROUTING_KEY); } @Test public void sendAndReceive_withoutExchangeAndRoutingKey_shouldBeTraced() { // given Message requestMessage = createMessage(); // when Message response = rabbitTemplate.sendAndReceive(requestMessage); // then assertConsumerAndProducerSpans(0, EMPTY_ROUTING_KEY); assertOnResponse(response); } @Test public void sendAndReceive_withRoutingKeyAndMessage_shouldBeTraced() { // given Message requestMessage = createMessage(); // when Message response = rabbitTemplate.sendAndReceive(ROUTING_KEY, requestMessage); // then assertConsumerAndProducerSpans(0, ROUTING_KEY); assertOnResponse(response); } @Test public void sendAndReceive_withExchangeRoutingKeyAndMessage_shouldBeTraced() { // given Message requestMessage = createMessage(); // when Message response = rabbitTemplate.sendAndReceive(EXCHANGE, ROUTING_KEY, requestMessage); // then assertConsumerAndProducerSpans(0, ROUTING_KEY); assertOnResponse(response); } @Test public void sendAndReceive_withExchangeRoutingKeyMessageAndCorrelationData_shouldBeTraced() { // given Message requestMessage = createMessage(); // when Message response = rabbitTemplate.sendAndReceive(EXCHANGE, ROUTING_KEY, requestMessage, null); // then assertConsumerAndProducerSpans(0, ROUTING_KEY); assertOnResponse(response); } @Test public void sendAndReceive_withProcessedLongerThanRabbitTemplateTimeout_shouldProduceSpanWithError() { // given Message requestMessage = createMessage(); requestMessage.getMessageProperties().setHeader(TestMessageListener.HEADER_SLEEP_MILLIS, RabbitWithRabbitTemplateConfig.RABBIT_TEMPLATE_REPLY_TIMEOUT_MILLIS + 500); // when Message response = rabbitTemplate.sendAndReceive(EXCHANGE, ROUTING_KEY, requestMessage, null); // then assertThat(response, nullValue()); // response is null in case of timeout List<MockSpan> nowFinishedSpans = tracer.finishedSpans(); assertThat(nowFinishedSpans.size(), equalTo(1)); // only send span should be finished, consumer is still sleeping MockSpan sendSpan = nowFinishedSpans.get(0); assertSpanRabbitTags(sendSpan, RabbitMqTracingTags.SPAN_KIND_PRODUCER, ROUTING_KEY); assertErrorTag(sendSpan); // check that when response wasn't sent before timeout, // then error tag is added (so span of the trace could be highlighted in UI) MockSpan receiveSpan = awaitFinishedSpans().getReceiveSpan(); assertThat(REASON, receiveSpan, notNullValue()); assertRabbitConsumerSpan(receiveSpan, ROUTING_KEY); } @Test public void convertSendAndReceive_withMessage_shouldBeTraced() { // given // when Object response = rabbitTemplate.convertSendAndReceive(MESSAGE); // then assertConsumerAndProducerSpans(0, EMPTY_ROUTING_KEY); assertOnResponse(response); } @Test public void convertSendAndReceive_withRoutingKeyAndMessage_shouldBeTraced() { // given // when Object response = rabbitTemplate.convertSendAndReceive(ROUTING_KEY, MESSAGE); // then assertConsumerAndProducerSpans(0, ROUTING_KEY); assertOnResponse(response); } @Test public void convertSendAndReceive_withExchangeRoutingKeyAndMessage_shouldBeTraced() { // given // when Object response = rabbitTemplate.convertSendAndReceive(EXCHANGE, ROUTING_KEY, MESSAGE); // then assertConsumerAndProducerSpans(0, ROUTING_KEY); assertOnResponse(response); } @Test public void convertSendAndReceive_withMessageAndMessagePostProcessor_shouldBeTraced() { // given Message requestMessage = createMessage(); MessagePostProcessor messagePostProcessor = msg -> msg; // when Object response = rabbitTemplate.convertSendAndReceive(requestMessage, messagePostProcessor); // then assertConsumerAndProducerSpans(0, EMPTY_ROUTING_KEY); assertOnResponse(response); } @Test public void convertSendAndReceive_withRoutingKeyMessageAndMessagePostProcessor_shouldBeTraced() { // given Message requestMessage = createMessage(); MessagePostProcessor messagePostProcessor = msg -> msg; // when Object response = rabbitTemplate.convertSendAndReceive(ROUTING_KEY, requestMessage, messagePostProcessor); // then assertConsumerAndProducerSpans(0, ROUTING_KEY); assertOnResponse(response); } @Test public void convertSendAndReceive_withExchangeRoutingKeyMessageMessagePostProcessor_shouldBeTraced() { // given MessagePostProcessor messagePostProcessor = msg -> msg; // when Object response = rabbitTemplate.convertSendAndReceive(EXCHANGE, ROUTING_KEY, MESSAGE, messagePostProcessor); // then assertConsumerAndProducerSpans(0, ROUTING_KEY); assertOnResponse(response); } @Test public void convertSendAndReceive_withExchangeRoutingKeyMessageMessagePostProcessorAndCorrelationData_shouldBeTraced() { // given MessagePostProcessor messagePostProcessor = msg -> msg; // when Object response = rabbitTemplate.convertSendAndReceive(EXCHANGE, ROUTING_KEY, MESSAGE, messagePostProcessor, null); // then assertConsumerAndProducerSpans(0, ROUTING_KEY); assertOnResponse(response); } private Message createMessage() { return rabbitTemplate.getMessageConverter().toMessage(MESSAGE, null); } private void assertOnResponse(Message response) { assertThat(response, notNullValue()); assertThat(new String(response.getBody(), UTF_8), equalTo(TestMessageListener.REPLY_MSG_PREFIX + MESSAGE)); } private void assertOnResponse(Object response) { assertThat(response, notNullValue()); assertThat(response.toString(), equalTo(TestMessageListener.REPLY_MSG_PREFIX + MESSAGE)); } @Configuration @Import({ RabbitWithRabbitTemplateConfig.class, TracerConfig.class, }) @ImportAutoConfiguration(classes = { RabbitMqTracingAutoConfiguration.class // using auto-configuration for tracing RabbitMq }) static class TestConfig { } }