Hello,
I’m having troubles with testing a camel route. Now I reduced the test and the
route to almost nothing and was able to pinpoint the problem but am still
struggling with finding a solution.
The first snippet here does fail with following assertion problem:
java.lang.AssertionError: mock://result Received message count. Expected: <1>
but was: <0>
---
mock.expectedMessageCount(1);
mock.expectedBodiesReceived(posTypesExpected);
template.sendBody("apple");
mock.assertIsSatisfied();
---
if I comment the 2nd line and omit the “expectedBodiesReceived” then <1> is
expected and <1> is received as message count. Why do the first 4 lines fail
and why does omitting the expectedBodies method solve the problem?
---
mock.expectedMessageCount(1);
//mock.expectedBodiesReceived(posTypesExpected);
template.sendBody("apple");
mock.assertIsSatisfied();
---
Thank you very much for any help.
Here is the JUnit Test:
@RunWith(CamelSpringJUnit4ClassRunner.class)
@DirtiesContext(classMode = DirtiesContext.ClassMode.AFTER_EACH_TEST_METHOD)
@MockEndpoints("mock:result")
@ContextConfiguration("classpath:META-INF/spring/TestCamel.xml")
public class TestCamel extends CamelTestSupport {
@EndpointInject(uri = "mock:result")
protected MockEndpoint mock;
@Produce(uri = "vm:retrievePOS_Start")
protected ProducerTemplate template;
/**
*
* @throws java.lang.Exception
*/
@Before
public void setUp() throws Exception {
}
/**
*
* @throws java.lang.Exception
*/
@After
public void tearDown() throws Exception {
}
@Test
public final void test() throws InterruptedException {
List<WiktionaryPosType> posTypesExpected = new
ArrayList<WiktionaryPosType>();
posTypesExpected.add(WiktionaryPosType.NOUN);
mock.expectedMessageCount(1);
mock.expectedBodiesReceived(posTypesExpected);
template.sendBody("apple");
mock.assertIsSatisfied();
}
And that’s how the spring xml looks like:
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans";
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
xsi:schemaLocation="http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans.xsd
http://camel.apache.org/schema/spring
http://camel.apache.org/schema/spring/camel-spring.xsd";>
<camelContext id="testCamel"
xmlns="http://camel.apache.org/schema/spring";>
<route>
<from uri="vm:retrievePOS_Start" />
<to uri="mock:result" />
</route>
</camelContext>
</beans>
Mit freundlichen Grüßen,
With kind regards,
Christian Weichselbaum
Senior Programmer & Data Scientist
cortical.io
Mariahilferstrasse 4, 1070 Vienna, Austria
+43 676 725 1954
c.weichselb...@cortical.io
http://cortical.io
