/**
* 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.support.path;
import org.junit.Assert;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.data.neo4j.Person;
import org.springframework.data.neo4j.core.EntityPath;
import org.springframework.data.neo4j.Person;
import org.springframework.data.neo4j.support.GraphDatabaseContext;
import org.springframework.test.context.ContextConfiguration;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
import org.springframework.transaction.annotation.Transactional;
/**
* @author mh
* @since 26.02.11
*/
@RunWith(SpringJUnit4ClassRunner.class)
@ContextConfiguration(locations = {"classpath:org/springframework/data/neo4j/support/Neo4jGraphPersistenceTest-context.xml"})
public class EntityMapperTest {
@Autowired
private GraphDatabaseContext ctx;
@Test
@Transactional
public void entityMapperShouldForwardEntityPath() throws Exception {
Person michael = new Person("Michael", 36).persist();
EntityMapper<Person, Person, String> mapper = new EntityMapper<Person, Person, String>(ctx) {
@Override
public String mapPath(EntityPath<Person, Person> entityPath) {
return entityPath.<Person>startEntity().getName();
}
};
String name = mapper.mapPath(new NodePath(michael.getPersistentState()));
Assert.assertEquals(michael.getName(), name);
}
}