/**
* Copyright (C) 2010 Daniel Manzke <daniel.manzke@googlemail.com>
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package de.devsurf.injection.guice.test.aop.invalid;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.fail;
import java.lang.reflect.Method;
import javax.interceptor.Interceptor;
import org.aopalliance.intercept.MethodInvocation;
import org.junit.Test;
import com.google.inject.Guice;
import com.google.inject.Injector;
import com.google.inject.matcher.Matcher;
import com.google.inject.matcher.Matchers;
import de.devsurf.injection.guice.annotations.Bind;
import de.devsurf.injection.guice.aop.ClassMatcher;
import de.devsurf.injection.guice.aop.Intercept;
import de.devsurf.injection.guice.aop.Invoke;
import de.devsurf.injection.guice.aop.MethodMatcher;
import de.devsurf.injection.guice.aop.feature.InterceptorFeature;
import de.devsurf.injection.guice.scanner.PackageFilter;
import de.devsurf.injection.guice.scanner.StartupModule;
import de.devsurf.injection.guice.scanner.asm.ASMClasspathScanner;
public class InvalidInterceptorTests {
@Test
public void createDynamicModule() {
StartupModule startup = StartupModule.create(ASMClasspathScanner.class,
PackageFilter.create(InvalidInterceptorTests.class));
startup.addFeature(InterceptorFeature.class);
Injector injector = Guice.createInjector(startup);
assertNotNull(injector);
}
@Test
public void createInvalidInterceptor() {
StartupModule startup = StartupModule.create(ASMClasspathScanner.class,
PackageFilter.create(InvalidInterceptorTests.class));
startup.addFeature(InterceptorFeature.class);
Injector injector = Guice.createInjector(startup);
assertNotNull(injector);
TestInterface instance = injector.getInstance(TestInterface.class);
instance.sayHello();
}
@Interceptor
public static class InvalidMethodInterceptor {
@Invoke
public Object invoke(MethodInvocation invocation, Object obj) throws Throwable {
fail("This is an invalid Interceptor, it should never be called.");
return invocation.proceed();
}
@ClassMatcher
public Matcher<? super Class<?>> getClassMatcher() {
return Matchers.any();
}
@MethodMatcher
public Matcher<? super Method> getMethodMatcher() {
return Matchers.any();// Matchers.annotatedWith(Intercept.class);
}
}
public static interface TestInterface {
String sayHello();
}
@Bind
public static class TestInterfaceImplementation implements TestInterface {
public static final String TEST = "test";
@Override
@Intercept
public String sayHello() {
return TEST;
}
}
}