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11 package org.mule.test.integration.routing.outbound;
12
13 import org.mule.DefaultMuleMessage;
14 import org.mule.api.MuleMessage;
15 import org.mule.api.component.Component;
16 import org.mule.component.ComponentException;
17 import org.mule.module.client.MuleClient;
18 import org.mule.tck.FunctionalTestCase;
19 import org.mule.transport.NullPayload;
20
21 public class ChainingRouterNullsHandlingTestCase extends FunctionalTestCase
22 {
23
24 @Override
25 protected String getConfigResources()
26 {
27 return "org/mule/test/integration/routing/outbound/chaining-router-null-handling.xml";
28 }
29
30 public void testNoComponentFails() throws Exception
31 {
32 MuleClient muleClient = new MuleClient(muleContext);
33 MuleMessage message = new DefaultMuleMessage("thePayload", muleContext);
34 MuleMessage result = muleClient.send("vm://incomingPass", message);
35 assertNull("Shouldn't have any exceptions", result.getExceptionPayload());
36 assertEquals("thePayload Received component1 Received component2Pass", result.getPayloadAsString());
37 }
38
39 public void testLastComponentFails() throws Exception
40 {
41 MuleClient muleClient = new MuleClient(muleContext);
42 MuleMessage message = new DefaultMuleMessage("thePayload", muleContext);
43 MuleMessage result = muleClient.send("vm://incomingLastFail", message);
44 assertNotNull("Should be a NullPayload instead.", result);
45 assertEquals("Should be a NullPayload instead.", NullPayload.getInstance(), result.getPayload());
46 assertNotNull("Should've contained an exception payload", result.getExceptionPayload());
47 Throwable exception = result.getExceptionPayload().getException();
48 assertNotNull("Exception required", exception);
49 assertTrue("Wrong exception", exception instanceof ComponentException);
50 Component component = ((ComponentException) exception).getComponent();
51 assertEquals("Exception raised in wrong service", muleContext.getRegistry().lookupService(
52 "component2Fail").getComponent(), component);
53 }
54
55 public void testFirstComponentFails() throws Exception
56 {
57 MuleClient muleClient = new MuleClient(muleContext);
58 MuleMessage message = new DefaultMuleMessage("thePayload", muleContext);
59 MuleMessage result = muleClient.send("vm://incomingFirstFail", message);
60 assertNotNull("Should be a NullPayload instead.", result);
61 assertEquals("Should be a NullPayload instead.", NullPayload.getInstance(), result.getPayload());
62 assertNotNull("Should've contained an exception payload", result.getExceptionPayload());
63 Throwable exception = result.getExceptionPayload().getException();
64 assertNotNull("Exception required", exception);
65 assertTrue("Wrong exception", exception instanceof ComponentException);
66 Component component = ((ComponentException) exception).getComponent();
67 assertEquals("Exception raised in wrong service", muleContext.getRegistry().lookupService(
68 "component1Fail").getComponent(), component);
69 }
70
71 }