/**
* Copyright 2011 the original author or authors.
*
* 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.springframework.data.neo4j.lifecycle;
import static org.mockito.Matchers.*;
import static org.mockito.Mockito.*;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.runners.MockitoJUnitRunner;
import org.springframework.beans.BeansException;
import org.springframework.beans.factory.ObjectFactory;
import org.springframework.data.auditing.IsNewAwareAuditingHandler;
import org.springframework.data.neo4j.annotation.GraphId;
import org.springframework.data.neo4j.annotation.NodeEntity;
import org.springframework.data.neo4j.support.mapping.Neo4jMappingContext;
import org.springframework.data.support.IsNewStrategyFactory;
/**
* Unit tests for {@link AuditingEventListener}.
*
* @author Oliver Gierke
*/
@RunWith(MockitoJUnitRunner.class)
public class AuditingEventListenerUnitTests {
IsNewAwareAuditingHandler handler;
IsNewStrategyFactory factory;
AuditingEventListener listener;
@Before
public void setUp() {
handler = spy(new IsNewAwareAuditingHandler(new Neo4jMappingContext()));
listener = new AuditingEventListener(new ObjectFactory<IsNewAwareAuditingHandler>() {
@Override
public IsNewAwareAuditingHandler getObject() throws BeansException {
return handler;
}
});
}
@Test(expected = IllegalArgumentException.class)
public void rejectsNullAuditingHandler() {
new AuditingEventListener(null);
}
@Test
public void triggersCreationMarkForObjectWithEmptyId() {
Sample sample = new Sample();
listener.onApplicationEvent(new BeforeSaveEvent<Object>(this, sample));
verify(handler, times(1)).markCreated(sample);
verify(handler, times(0)).markModified(any(Sample.class));
}
@Test
public void triggersModificationMarkForObjectWithSetId() {
Sample sample = new Sample();
sample.id = "id";
listener.onApplicationEvent(new BeforeSaveEvent<Object>(this, sample));
verify(handler, times(0)).markCreated(any(Sample.class));
verify(handler, times(1)).markModified(sample);
}
@NodeEntity
static class Sample {
@GraphId String id;
}
}