Examples with MethodInvocation org.aopalliance.intercept.MethodInvocation used on opensource projects

Example 21 with MethodInvocation

use of org.aopalliance.intercept.MethodInvocation in project ff4j by ff4j.

the class InvalidParameter method testInvalidParameter.

@Test(expected = IllegalArgumentException.class)
public void testInvalidParameter() throws Throwable {
    final IDoIt service = new IDoItImpl();
    service.doIt("");
    FeatureAdvisor fa = new FeatureAdvisor();
    fa.setFf4j(new FF4j("test-ff4j-features.xml"));
    MethodInvocation mi = new MethodInvocation() {

        public Object proceed() throws Throwable {
            return null;
        }

        public Object getThis() {
            return service;
        }

        public AccessibleObject getStaticPart() {
            return null;
        }

        public Object[] getArguments() {
            return null;
        }

        public Method getMethod() {
            try {
                Method m = IDoIt.class.getMethod("doIt", String.class);
                return m;
            } catch (SecurityException e) {
                e.printStackTrace();
            } catch (NoSuchMethodException e) {
                e.printStackTrace();
            }
            return null;
        }
    };
    fa.invoke(mi);
}

Example 22 with MethodInvocation

use of org.aopalliance.intercept.MethodInvocation in project spring-integration by spring-projects.

the class AdvisedMessageHandlerTests method throwableProperlyPropagated.

/**
 * Verify that Errors such as OOM are properly propagated.
 */
@Test
public void throwableProperlyPropagated() throws Exception {
    AbstractRequestHandlerAdvice advice = new AbstractRequestHandlerAdvice() {

        @Override
        protected Object doInvoke(ExecutionCallback callback, Object target, Message<?> message) throws Exception {
            Object result;
            try {
                result = callback.execute();
            } catch (Exception e) {
                // should not be unwrapped because the cause is a Throwable
                throw this.unwrapExceptionIfNecessary(e);
            }
            return result;
        }
    };
    final Throwable theThrowable = new Throwable("foo");
    MethodInvocation methodInvocation = mock(MethodInvocation.class);
    Method method = AbstractReplyProducingMessageHandler.class.getDeclaredMethod("handleRequestMessage", Message.class);
    when(methodInvocation.getMethod()).thenReturn(method);
    when(methodInvocation.getArguments()).thenReturn(new Object[] { new GenericMessage<String>("foo") });
    try {
        doAnswer(invocation -> {
            throw theThrowable;
        }).when(methodInvocation).proceed();
        advice.invoke(methodInvocation);
        fail("Expected throwable");
    } catch (Throwable t) {
        assertSame(theThrowable, t);
    }
}

Example 23 with MethodInvocation

use of org.aopalliance.intercept.MethodInvocation in project spring-integration by spring-projects.

the class SourcePollingChannelAdapterFactoryBeanTests method testTransactionalAdviceChain.

@Test
public void testTransactionalAdviceChain() throws Throwable {
    SourcePollingChannelAdapterFactoryBean factoryBean = new SourcePollingChannelAdapterFactoryBean();
    QueueChannel outputChannel = new QueueChannel();
    TestApplicationContext context = TestUtils.createTestApplicationContext();
    factoryBean.setBeanFactory(context.getBeanFactory());
    factoryBean.setBeanClassLoader(ClassUtils.getDefaultClassLoader());
    factoryBean.setOutputChannel(outputChannel);
    factoryBean.setSource(() -> new GenericMessage<>("test"));
    PollerMetadata pollerMetadata = new PollerMetadata();
    List<Advice> adviceChain = new ArrayList<Advice>();
    final AtomicBoolean adviceApplied = new AtomicBoolean(false);
    adviceChain.add((MethodInterceptor) invocation -> {
        adviceApplied.set(true);
        return invocation.proceed();
    });
    pollerMetadata.setTrigger(new PeriodicTrigger(5000));
    pollerMetadata.setMaxMessagesPerPoll(1);
    final AtomicInteger count = new AtomicInteger();
    final MethodInterceptor txAdvice = mock(MethodInterceptor.class);
    adviceChain.add((MethodInterceptor) invocation -> {
        count.incrementAndGet();
        return invocation.proceed();
    });
    when(txAdvice.invoke(any(MethodInvocation.class))).thenAnswer(invocation -> {
        count.incrementAndGet();
        return ((MethodInvocation) invocation.getArgument(0)).proceed();
    });
    pollerMetadata.setAdviceChain(adviceChain);
    factoryBean.setPollerMetadata(pollerMetadata);
    factoryBean.setAutoStartup(true);
    factoryBean.afterPropertiesSet();
    context.registerEndpoint("testPollingEndpoint", factoryBean.getObject());
    context.refresh();
    Message<?> message = outputChannel.receive(5000);
    assertEquals("test", message.getPayload());
    assertEquals(1, count.get());
    assertTrue("adviceChain was not applied", adviceApplied.get());
}

Example 24 with MethodInvocation

use of org.aopalliance.intercept.MethodInvocation in project shiro by apache.

the class AopAllianceMethodInterceptorAdapterTest method testInvoke.

@Test
public void testInvoke() throws Throwable {
    MethodInvocation allianceInvocation = createMock(MethodInvocation.class);
    MethodInterceptor mockShiroInterceptor = createMock(MethodInterceptor.class);
    expect(mockShiroInterceptor.invoke(anyObject(AopAllianceMethodInvocationAdapter.class))).andAnswer(new IAnswer<Object>() {

        public Object answer() throws Throwable {
            return getCurrentArguments()[0];
        }
    });
    final Object expectedValue = new Object();
    expect(allianceInvocation.proceed()).andReturn(expectedValue);
    replay(mockShiroInterceptor, allianceInvocation);
    AopAllianceMethodInterceptorAdapter underTest = new AopAllianceMethodInterceptorAdapter(mockShiroInterceptor);
    Object invocation = underTest.invoke(allianceInvocation);
    Object value = ((AopAllianceMethodInvocationAdapter) invocation).proceed();
    assertSame("Adapter invocation returned a different value.", expectedValue, value);
    verify(mockShiroInterceptor, allianceInvocation);
}

Example 25 with MethodInvocation

use of org.aopalliance.intercept.MethodInvocation in project shiro by apache.

the class AopAllianceMethodInvocationAdapterTest method testGetArguments.

@Test
public void testGetArguments() throws Exception {
    MethodInvocation mock = createMock(MethodInvocation.class);
    Object[] args = new Object[0];
    expect(mock.getArguments()).andReturn(args);
    AopAllianceMethodInvocationAdapter underTest = new AopAllianceMethodInvocationAdapter(mock);
    replay(mock);
    assertSame(args, underTest.getArguments());
    verify(mock);
}