/*
* Copyright (c) 2008, Rickard Öberg. All Rights Reserved.
* Copyright (c) 2009, Niclas Hedhman.
*
* 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 org.qi4j.runtime.entity;
import org.hamcrest.CoreMatchers;
import org.junit.Test;
import org.qi4j.api.entity.EntityBuilder;
import org.qi4j.api.entity.EntityComposite;
import org.qi4j.api.entity.Lifecycle;
import org.qi4j.api.entity.LifecycleException;
import org.qi4j.api.mixin.Mixins;
import org.qi4j.api.unitofwork.UnitOfWork;
import org.qi4j.api.unitofwork.UnitOfWorkCompletionException;
import org.qi4j.bootstrap.AssemblyException;
import org.qi4j.bootstrap.ModuleAssembly;
import org.qi4j.test.AbstractQi4jTest;
import org.qi4j.test.EntityTestAssembler;
import static org.junit.Assert.assertThat;
/**
* Test for the Lifecycle interface
*/
public class LifecycleTest
extends AbstractQi4jTest
{
public static boolean create;
public static boolean remove;
public void assemble( ModuleAssembly module )
throws AssemblyException
{
new EntityTestAssembler().assemble( module );
module.entities( TestEntity.class );
}
@Test
public void whenEntityHasLifecycleWhenInstantiatedThenInvokeCreate()
throws UnitOfWorkCompletionException
{
UnitOfWork unitOfWork = module.newUnitOfWork();
try
{
EntityBuilder<TestEntity> builder = unitOfWork.newEntityBuilder( TestEntity.class );
builder.newInstance();
unitOfWork.complete();
}
finally
{
unitOfWork.discard();
}
assertThat( "Lifecycle.create() was invoked", create, CoreMatchers.equalTo( true ) );
}
@Test
public void whenEntityHasLifecycleWhenRemovedThenInvokeRemove()
throws UnitOfWorkCompletionException
{
UnitOfWork unitOfWork = module.newUnitOfWork();
try
{
EntityBuilder<TestEntity> builder = unitOfWork.newEntityBuilder( TestEntity.class );
TestEntity testEntity = builder.newInstance();
unitOfWork.remove( testEntity );
unitOfWork.complete();
}
finally
{
unitOfWork.discard();
}
assertThat( "Lifecycle.remove() was invoked", remove, CoreMatchers.equalTo( true ) );
}
public interface Testing
{
void doSomething();
}
@Mixins( TestMixin.class )
public interface TestEntity
extends Testing, EntityComposite
{
}
public static class TestMixin
implements Lifecycle, Testing
{
public void create()
throws LifecycleException
{
create = true;
}
public void remove()
throws LifecycleException
{
remove = true;
}
public void doSomething()
{
System.out.println( "Test!" );
}
}
}