[CAMEL-10241] MockEndpointAndSkip and DirtiesContext not working

• Type: Bug
• Status: Resolved
• Priority: Minor
• Resolution: Cannot Reproduce
• Affects Version/s: 2.17.3
• Fix Version/s: 2.21.0
• Component/s: camel-test

Environment

java8
spring boot 1.3.6

• Estimated Complexity: Unknown
• Assignee: Claus Ibsen
• Reporter: Minh Tran
• Created: 11/Aug/16 23:07
• Updated: 01/Nov/17 10:49
• Resolved: 01/Nov/17 10:38

Description

MockEndpointAndSkip does not seem to get re-applied after each test when used in conjunction with DirtiesContext. Here is a unit test exhibiting the problem

@RunWith(CamelSpringBootJUnit4ClassRunner.class)
@SpringApplicationConfiguration
@MockEndpointsAndSkip("direct:b")
@DirtiesContext(classMode = ClassMode.AFTER_EACH_TEST_METHOD)
public class MockTest {

	@Produce(uri = "direct:a")
	private ProducerTemplate producer;

	@EndpointInject(uri = "mock:end")
	private MockEndpoint end;

	@EndpointInject(uri = "mock:direct:b")
	private MockEndpoint directB;

	@Autowired
	private CamelContext context;

	@Configuration
	@EnableAutoConfiguration
	public static class Config extends SpringRouteBuilder {

		@Override
		public void configure() throws Exception {
			from("direct:a").to("direct:b");
			from("direct:b").to("mock:end");
		}
	}

	@Test
	public void testMock() throws InterruptedException {
		end.expectedMessageCount(0);
		directB.expectedBodiesReceived("hello");

		producer.sendBody("hello");

		MockEndpoint.assertIsSatisfied(context);
	}

	@Test
	public void testMock2() throws InterruptedException {
		end.expectedMessageCount(0);
		directB.expectedBodiesReceived("hello");

		producer.sendBody("hello");

		MockEndpoint.assertIsSatisfied(context);
	}
}

testMock and testMock2 are exactly the same and if run individually, they pass. However if you run both, the second one will always fail. Running them both inside eclipse and from maven command line exhibit the same behaviour.

The error I get is

java.lang.AssertionError: mock://end Received message count. Expected: <0> but was: <1>

Which must mean that the skipping isn’t working. Here’s the tracer output to confirm

org.apache.camel.processor.interceptor.Tracer - ID-minhmac-local-51406-1470352938165-1-2 >>> (route3) from(direct://a) --> direct://b <<< Pattern:InOnly, Headers:{breadcrumbId=ID-minhmac-local-51406-1470352938165-1-1}, BodyType:String, Body:hello
org.apache.camel.processor.interceptor.Tracer - ID-minhmac-local-51406-1470352938165-1-2 >>> (route4) direct://b --> mock://end <<< Pattern:InOnly, Headers:{breadcrumbId=ID-minhmac-local-51406-1470352938165-1-1}, BodyType:String, Body:hello

If you remove the DirtiesContext, then both tests passes. My suspicion is that there is a bug when re-applying the MockEndpointAndSkip when the spring context is being rebuilt between tests.

Issue Links

• is duplicated by: CAMEL-10413 MockEndpointsAndSkip not working for consecutive tests