Files
spring-cloud-sleuth/spring-cloud-sleuth-samples/spring-cloud-sleuth-sample-zipkin-stream/src/test/java/integration/ZipkinStreamTests.java
2016-12-27 10:52:27 +01:00

93 lines
3.2 KiB
Java

/*
* Copyright 2013-2015 the original author or 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 integration;
import static java.util.concurrent.TimeUnit.SECONDS;
import java.util.Collections;
import java.util.Random;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Qualifier;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.cloud.sleuth.Span;
import org.springframework.cloud.sleuth.stream.Host;
import org.springframework.cloud.sleuth.stream.SleuthSink;
import org.springframework.cloud.sleuth.stream.Spans;
import org.springframework.cloud.stream.test.binder.TestSupportBinderAutoConfiguration;
import org.springframework.integration.support.MessageBuilder;
import org.springframework.messaging.Message;
import org.springframework.messaging.MessageChannel;
import org.springframework.test.context.ActiveProfiles;
import org.springframework.test.context.TestPropertySource;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
import example.ZipkinStreamServerApplication;
import tools.AbstractIntegrationTest;
@RunWith(SpringJUnit4ClassRunner.class)
@SpringBootTest(classes = { TestSupportBinderAutoConfiguration.class, ZipkinStreamServerApplication.class },
webEnvironment = SpringBootTest.WebEnvironment.RANDOM_PORT)
@TestPropertySource(properties = { "server.port=0", "management.health.rabbit.enabled=false" })
@ActiveProfiles("test")
public class ZipkinStreamTests extends AbstractIntegrationTest {
@Value("${local.server.port}")
private int zipkinServerPort = 9411;
long traceId = new Random().nextLong();
long spanId = new Random().nextLong();
@Autowired
@Qualifier(SleuthSink.INPUT)
private MessageChannel input;
@Before
public void setup() {
await().atMost(10, SECONDS).until(zipkinServerIsUp());
}
@Test
public void should_propagate_spans_to_zipkin() {
Span span = Span.builder().traceId(this.traceId).spanId(this.spanId).name("http:test").build();
span.tag(getRequiredBinaryAnnotationName(), "10131");
this.input.send(messageWithSpan(span));
await().atMost(5, SECONDS).until(allSpansWereRegisteredInZipkinWithTraceIdEqualTo(this.traceId));
}
private Message<Spans> messageWithSpan(Span span) {
return MessageBuilder.withPayload(
new Spans(new Host(getAppName(), "127.0.0.1", 8080), Collections.singletonList(span)))
.build();
}
@Override
protected int getZipkinServerPort() {
return this.zipkinServerPort;
}
@Override
protected String getAppName() {
return "local";
}
}