I am getting InterceptionException while executing a munit test case. The Munit version I am using is 2.1.5. Below is the error stack trace I am getting.
org.mule.runtime.core.internal.processor.interceptor.InterceptionException:
at org.mule.runtime.core.internal.processor.interceptor.ReactiveInterceptionAction.failWithMessage(ReactiveInterceptionAction.java:100)
at org.mule.runtime.core.internal.processor.interceptor.ReactiveInterceptionAction.fail(ReactiveInterceptionAction.java:113)
at org.mule.munit.mock.interception.MunitProcessorInterceptor.failProcessor(MunitProcessorInterceptor.java:170)
at org.mule.munit.mock.interception.MunitProcessorInterceptor.around(MunitProcessorInterceptor.java:108)
at org.mule.runtime.core.internal.processor.interceptor.ReactiveAroundInterceptorAdapter.lambda$doAround$3(ReactiveAroundInterceptorAdapter.java:94)
at org.mule.runtime.core.api.util.ExceptionUtils.tryExpecting(ExceptionUtils.java:227)
at org.mule.runtime.core.api.util.ClassUtils.withContextClassLoader(ClassUtils.java:915)
at org.mule.runtime.core.api.util.ClassUtils.withContextClassLoader(ClassUtils.java:879)
at org.mule.runtime.core.internal.processor.interceptor.ReactiveAroundInterceptorAdapter.doAround(ReactiveAroundInterceptorAdapter.java:93)
at org.mule.runtime.core.internal.processor.interceptor.ReactiveAroundInterceptorAdapter.lambda$null$1(ReactiveAroundInterceptorAdapter.java:60)
at reactor.core.publisher.FluxFlatMap$FlatMapMain.onNext(FluxFlatMap.java:350)
at reactor.core.publisher.FluxMapFuseable$MapFuseableSubscriber.onNext(FluxMapFuseable.java:121)
at reactor.core.publisher.FluxMapFuseable$MapFuseableSubscriber.onNext(FluxMapFuseable.java:121)
at reactor.core.publisher.FluxMapFuseable$MapFuseableSubscriber.onNext(FluxMapFuseable.java:121)
at reactor.core.publisher.FluxMapFuseable$MapFuseableSubscriber.onNext(FluxMapFuseable.java:121)
at reactor.core.publisher.FluxJust$WeakScalarSubscription.request(FluxJust.java:99)
at reactor.core.publisher.FluxMapFuseable$MapFuseableSubscriber.request(FluxMapFuseable.java:162)
at reactor.core.publisher.FluxMapFuseable$MapFuseableSubscriber.request(FluxMapFuseable.java:162)
at reactor.core.publisher.FluxMapFuseable$MapFuseableSubscriber.request(FluxMapFuseable.java:162)
at reactor.core.publisher.FluxMapFuseable$MapFuseableSubscriber.request(FluxMapFuseable.java:162)
at reactor.core.publisher.FluxFlatMap$FlatMapMain.onSubscribe(FluxFlatMap.java:335)
at reactor.core.publisher.FluxMapFuseable$MapFuseableSubscriber.onSubscribe(FluxMapFuseable.java:90)
at reactor.core.publisher.FluxMapFuseable$MapFuseableSubscriber.onSubscribe(FluxMapFuseable.java:90)
at reactor.core.publisher.FluxMapFuseable$MapFuseableSubscriber.onSubscribe(FluxMapFuseable.java:90)
at ...
at org.mule.runtime.core.privileged.processor.chain.AbstractMessageProcessorChain$1.onNext(AbstractMessageProcessorChain.java:285)
at reactor.core.publisher.FluxHide$SuppressFuseableSubscriber.onNext(FluxHide.java:127)
at reactor.core.publisher.FluxPeekFuseable$PeekFuseableSubscriber.onNext(FluxPeekFuseable.java:204)
at reactor.core.publisher.FluxSubscribeOnValue$ScheduledScalar.run(FluxSubscribeOnValue.java:178)
at reactor.core.scheduler.SchedulerTask.call(SchedulerTask.java:50)
at reactor.core.scheduler.SchedulerTask.call(SchedulerTask.java:27)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at org.mule.service.scheduler.internal.AbstractRunnableFutureDecorator.doRun(AbstractRunnableFutureDecorator.java:111)
at org.mule.service.scheduler.internal.RunnableFutureDecorator.run(RunnableFutureDecorator.java:54)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
Here I am mocking timeout error for IBM MQ here with error type IBM-MQ:TIMEOUT
and passing header values in a transform message and asserting with expression="#[payload]" is="#[MunitTools::notNullValue()]
. Any help! I want to know why and how this error is coming, as I could not find any particular issue while debugging the test case.