org.springframework.cloud.sleuth.instrument.messaging

Class TracingChannelInterceptorTest

java.lang.Object

org.springframework.cloud.sleuth.instrument.messaging.TracingChannelInterceptorTest

All Implemented Interfaces:

TestTracingAwareSupplier

public abstract class TracingChannelInterceptorTest
extends Object
implements TestTracingAwareSupplier

Field Summary

Fields

Modifier and Type	Field and Description
protected org.springframework.integration.channel.QueueChannel	channel
protected org.springframework.integration.channel.DirectChannel	directChannel
protected org.springframework.messaging.MessageHandler	handler
protected org.springframework.messaging.support.ChannelInterceptor	interceptor
protected org.springframework.messaging.Message	message
protected TestSpanHandler	spans

Constructor Summary

Constructors

Constructor and Description
TracingChannelInterceptorTest()

Method Summary

Modifier and Type	Method and Description
void	allowsSpanCustomization()
void	close()
void	errorMessageHeadersRetained()
void	errorMessageHeadersWithNullPayloadRetained()
void	errorMessageOriginalMessageRetained()
void	injectsProducerAndConsumerSpan()
void	injectsProducerSpan_nativeHeaders()
void	injectsProducerSpan()
void	integrated_sendAndPoll()
void	integrated_sendAndSubscriber()
void	pollingReceive_emptyQueue()
void	pollingReceive_injectsConsumerSpan_nativeHeaders()
void	pollingReceive_injectsConsumerSpan() We have to inject headers on a polling receive as any future processor will come later.
org.springframework.messaging.support.ChannelInterceptor	producerSideOnly(org.springframework.messaging.support.ChannelInterceptor delegate)
void	should_propagate_headers_case_insensitive()
void	should_propagate_native_headers_case_insensitive()
void	should_store_broker_as_remote_service_name_when_no_special_headers_were_found()
void	should_store_kafka_as_remote_service_name_when_kafka_header_is_present()
void	should_store_rabbitmq_as_remote_service_name_when_rabbit_header_is_present()
void	subscriber_removesTraceIdsFromMessage_nativeHeaders()
void	subscriber_removesTraceIdsFromMessage() The subscriber consumes a message then synchronously processes it.
void	subscriber_startsAndStopsConsumerAndProcessingSpan()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.springframework.cloud.sleuth.test.TestTracingAwareSupplier

cleanUpTracing, tracerTest

Field Detail

interceptor

protected org.springframework.messaging.support.ChannelInterceptor interceptor

spans

protected TestSpanHandler spans

channel

protected org.springframework.integration.channel.QueueChannel channel

directChannel

protected org.springframework.integration.channel.DirectChannel directChannel

message

protected org.springframework.messaging.Message message

handler

protected org.springframework.messaging.MessageHandler handler

Constructor Detail

TracingChannelInterceptorTest

public TracingChannelInterceptorTest()

Method Detail

close

@AfterEach
public void close()

pollingReceive_emptyQueue

@Test
public void pollingReceive_emptyQueue()

injectsProducerSpan

@Test
public void injectsProducerSpan()

injectsProducerAndConsumerSpan

@Test
public void injectsProducerAndConsumerSpan()

allowsSpanCustomization

@Test
public void allowsSpanCustomization()

injectsProducerSpan_nativeHeaders

@Test
public void injectsProducerSpan_nativeHeaders()

pollingReceive_injectsConsumerSpan

@Test
public void pollingReceive_injectsConsumerSpan()

We have to inject headers on a polling receive as any future processor will come later.

pollingReceive_injectsConsumerSpan_nativeHeaders

@Test
public void pollingReceive_injectsConsumerSpan_nativeHeaders()

subscriber_startsAndStopsConsumerAndProcessingSpan

@Test
public void subscriber_startsAndStopsConsumerAndProcessingSpan()

subscriber_removesTraceIdsFromMessage

@Test
public void subscriber_removesTraceIdsFromMessage()

The subscriber consumes a message then synchronously processes it. Since we only inject trace IDs on unprocessed messages, we remove IDs to prevent accidental re-use of the same span.

subscriber_removesTraceIdsFromMessage_nativeHeaders

@Test
public void subscriber_removesTraceIdsFromMessage_nativeHeaders()

integrated_sendAndPoll

@Test
public void integrated_sendAndPoll()

integrated_sendAndSubscriber

@Test
public void integrated_sendAndSubscriber()

errorMessageHeadersRetained

@Test
public void errorMessageHeadersRetained()

errorMessageOriginalMessageRetained

@Test
public void errorMessageOriginalMessageRetained()

errorMessageHeadersWithNullPayloadRetained

@Test
public void errorMessageHeadersWithNullPayloadRetained()

should_store_kafka_as_remote_service_name_when_kafka_header_is_present

@Test
public void should_store_kafka_as_remote_service_name_when_kafka_header_is_present()

should_store_rabbitmq_as_remote_service_name_when_rabbit_header_is_present

@Test
public void should_store_rabbitmq_as_remote_service_name_when_rabbit_header_is_present()

should_store_broker_as_remote_service_name_when_no_special_headers_were_found

@Test
public void should_store_broker_as_remote_service_name_when_no_special_headers_were_found()

should_propagate_headers_case_insensitive

@Test
public void should_propagate_headers_case_insensitive()

should_propagate_native_headers_case_insensitive

@Test
public void should_propagate_native_headers_case_insensitive()

producerSideOnly

public org.springframework.messaging.support.ChannelInterceptor producerSideOnly(org.springframework.messaging.support.ChannelInterceptor delegate)