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* Licensed to the Apache Software Foundation (ASF) under one | |
* or more contributor license agreements. See the NOTICE file | |
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* to you under the Apache License, Version 2.0 (the | |
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* http://www.apache.org/licenses/LICENSE-2.0 | |
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package org.apache.openjpa.persistence.relations; | |
import java.sql.Types; | |
import org.apache.openjpa.jdbc.meta.ClassMapping; | |
import org.apache.openjpa.jdbc.meta.FieldMapping; | |
import org.apache.openjpa.jdbc.meta.strats.HandlerFieldStrategy; | |
import org.apache.openjpa.persistence.JPAFacadeHelper; | |
import org.apache.openjpa.persistence.test.SingleEMTestCase; | |
public class TestMapCollectionToBlob | |
extends SingleEMTestCase { | |
public void setUp() { | |
setUp(HandlerToHandlerMapInstance.class, CLEAR_TABLES, | |
"openjpa.Compatibility", "StoreMapCollectionInEntityAsBlob=true"); | |
} | |
public void testHandlerToHandlerMaps() { | |
ClassMapping cm = (ClassMapping) JPAFacadeHelper.getMetaData(em, | |
HandlerToHandlerMapInstance.class); | |
FieldMapping fm = cm.getFieldMapping("map"); | |
assertEquals(HandlerFieldStrategy.class, fm.getStrategy().getClass()); | |
assertEquals("NONSTD_MAPPING_MAP", fm.getTable().getName()); | |
assertEquals(fm.getTable().getColumn("MAP").getType(), Types.BLOB); | |
HandlerToHandlerMapInstance o = new HandlerToHandlerMapInstance(); | |
o.getMap().put("foo", "bar"); | |
em.getTransaction().begin(); | |
em.persist(o); | |
em.getTransaction().commit(); | |
em.close(); | |
} | |
} |