Examples with ProcessorInterceptor org.mule.runtime.api.interception.ProcessorInterceptor used on opensource projects

Example 36 with ProcessorInterceptor

use of org.mule.runtime.api.interception.ProcessorInterceptor in project mule by mulesoft.

the class ReactiveInterceptorAdapterTestCase method interceptorThrowsExceptionAround.

@Test
public void interceptorThrowsExceptionAround() throws Exception {
    RuntimeException expectedException = new RuntimeException("Some Error");
    ProcessorInterceptor interceptor = prepareInterceptor(new ProcessorInterceptor() {

        @Override
        public CompletableFuture<InterceptionEvent> around(ComponentLocation location, Map<String, ProcessorParameterValue> parameters, InterceptionEvent event, InterceptionAction action) {
            throw expectedException;
        }
    });
    startFlowWithInterceptors(interceptor);
    expected.expectCause(sameInstance(expectedException));
    try {
        process(flow, eventBuilder(muleContext).message(Message.of("")).build());
    } finally {
        if (useMockInterceptor) {
            InOrder inOrder = inOrder(processor, interceptor);
            inOrder.verify(interceptor).before(any(), any(), any());
            inOrder.verify(interceptor).around(any(), any(), any(), any());
            inOrder.verify(processor, never()).process(any());
            inOrder.verify(interceptor).after(any(), any(), eq(of(expectedException)));
            verifyParametersResolvedAndDisposed(times(1));
        }
    }
}

Example 37 with ProcessorInterceptor

use of org.mule.runtime.api.interception.ProcessorInterceptor in project mule by mulesoft.

the class ReactiveInterceptorAdapterTestCase method interceptorApplied.

@Test
public void interceptorApplied() throws Exception {
    ProcessorInterceptor interceptor = prepareInterceptor(new ProcessorInterceptor() {
    });
    startFlowWithInterceptors(interceptor);
    CoreEvent result = process(flow, eventBuilder(muleContext).message(Message.of("")).build());
    assertThat(result.getMessage().getPayload().getValue(), is(""));
    assertThat(result.getError().isPresent(), is(false));
    if (useMockInterceptor) {
        InOrder inOrder = inOrder(processor, interceptor);
        inOrder.verify(interceptor).before(eq(((Component) processor).getLocation()), mapArgWithEntry("param", ""), any());
        inOrder.verify(interceptor).around(eq(((Component) processor).getLocation()), mapArgWithEntry("param", ""), any(), any());
        inOrder.verify(processor).process(argThat(hasPayloadValue("")));
        inOrder.verify(interceptor).after(eq(((Component) processor).getLocation()), any(), eq(empty()));
        assertThat(((InternalEvent) result).getInternalParameters().entrySet(), hasSize(0));
        verifyParametersResolvedAndDisposed(times(1));
    }
}

Example 38 with ProcessorInterceptor

use of org.mule.runtime.api.interception.ProcessorInterceptor in project mule by mulesoft.

the class ReactiveInterceptorAdapterTestCase method interceptorThrowsExceptionAroundAfterProceedInCallback.

@Test
public void interceptorThrowsExceptionAroundAfterProceedInCallback() throws Exception {
    RuntimeException expectedException = new RuntimeException("Some Error");
    ProcessorInterceptor interceptor = prepareInterceptor(new ProcessorInterceptor() {

        @Override
        public CompletableFuture<InterceptionEvent> around(ComponentLocation location, Map<String, ProcessorParameterValue> parameters, InterceptionEvent event, InterceptionAction action) {
            action.proceed();
            return supplyAsync(() -> {
                throw expectedException;
            });
        }
    });
    startFlowWithInterceptors(interceptor);
    expected.expect(MessagingException.class);
    expected.expect(withEventThat(hasErrorType(UNKNOWN.getNamespace(), UNKNOWN.getName())));
    expected.expectCause(sameInstance(expectedException));
    try {
        process(flow, eventBuilder(muleContext).message(Message.of("")).build());
    } finally {
        if (useMockInterceptor) {
            InOrder inOrder = inOrder(processor, interceptor);
            inOrder.verify(interceptor).before(any(), any(), any());
            inOrder.verify(interceptor).around(any(), any(), any(), any());
            inOrder.verify(processor).process(any());
            inOrder.verify(interceptor).after(any(), any(), eq(of(expectedException)));
            verifyParametersResolvedAndDisposed(times(1));
        }
    }
}

Example 39 with ProcessorInterceptor

use of org.mule.runtime.api.interception.ProcessorInterceptor in project mule by mulesoft.

the class ReactiveInterceptorAdapterTestCase method firstInterceptorThrowsExceptionBefore.

@Test
public void firstInterceptorThrowsExceptionBefore() throws Exception {
    RuntimeException expectedException = new RuntimeException("Some Error");
    ProcessorInterceptor interceptor1 = prepareInterceptor(new TestProcessorInterceptor("outer") {

        @Override
        public void before(ComponentLocation location, Map<String, ProcessorParameterValue> parameters, InterceptionEvent event) {
            throw expectedException;
        }
    });
    ProcessorInterceptor interceptor2 = prepareInterceptor(new TestProcessorInterceptor("inner") {
    });
    startFlowWithInterceptors(interceptor1, interceptor2);
    expected.expectCause(sameInstance(expectedException));
    try {
        process(flow, eventBuilder(muleContext).message(Message.of("")).build());
    } finally {
        if (useMockInterceptor) {
            InOrder inOrder = inOrder(processor, interceptor1, interceptor2);
            inOrder.verify(interceptor1).before(any(), any(), any());
            inOrder.verify(interceptor2, never()).before(any(), any(), any());
            inOrder.verify(interceptor1, never()).around(any(), any(), any(), any());
            inOrder.verify(interceptor2, never()).around(any(), any(), any(), any());
            inOrder.verify(processor, never()).process(any());
            inOrder.verify(interceptor2, never()).after(any(), any(), eq(of(expectedException)));
            inOrder.verify(interceptor1).after(any(), any(), eq(of(expectedException)));
            verifyParametersResolvedAndDisposed(times(1));
        }
    }
}

Example 40 with ProcessorInterceptor

use of org.mule.runtime.api.interception.ProcessorInterceptor in project mule by mulesoft.

the class ReactiveInterceptorAdapterTestCase method interceptorMutatesEventAroundAfterSkip.

@Test
public void interceptorMutatesEventAroundAfterSkip() throws Exception {
    ProcessorInterceptor interceptor = prepareInterceptor(new ProcessorInterceptor() {

        @Override
        public CompletableFuture<InterceptionEvent> around(ComponentLocation location, Map<String, ProcessorParameterValue> parameters, InterceptionEvent event, InterceptionAction action) {
            action.skip();
            return supplyAsync(() -> {
                event.message(Message.of(TEST_PAYLOAD));
                return event;
            });
        }
    });
    startFlowWithInterceptors(interceptor);
    CoreEvent result = process(flow, eventBuilder(muleContext).message(Message.of("")).build());
    assertThat(result.getMessage().getPayload().getValue(), is(TEST_PAYLOAD));
    assertThat(result.getError().isPresent(), is(false));
    if (useMockInterceptor) {
        InOrder inOrder = inOrder(processor, interceptor);
        inOrder.verify(interceptor).before(any(), mapArgWithEntry("param", ""), any());
        inOrder.verify(interceptor).around(any(), mapArgWithEntry("param", ""), any(), any());
        inOrder.verify(processor, never()).process(any());
        inOrder.verify(interceptor).after(any(), argThat(interceptionHasPayloadValue(TEST_PAYLOAD)), eq(empty()));
        assertThat(((InternalEvent) result).getInternalParameters().entrySet(), hasSize(0));
        verifyParametersResolvedAndDisposed(times(1));
    }
}