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HHH-8454 corrected failing test for MySQL

This commit is contained in:
Brett Meyer 2013-08-29 13:49:17 -04:00
parent 91dace33b3
commit a9e85716f1
1 changed files with 11 additions and 13 deletions
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24
hibernate-entitymanager/src/test/java/org/hibernate/jpa/test/criteria/ParameterTest.java
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@ -23,6 +23,8 @@
*/ */
package org.hibernate.jpa.test.criteria; package org.hibernate.jpa.test.criteria;
import static org.junit.Assert.assertEquals;
import javax.persistence.EntityManager; import javax.persistence.EntityManager;
import javax.persistence.Parameter; import javax.persistence.Parameter;
import javax.persistence.TypedQuery; import javax.persistence.TypedQuery;
@ -31,11 +33,8 @@ import javax.persistence.criteria.ParameterExpression;
import javax.persistence.criteria.Path; import javax.persistence.criteria.Path;
import javax.persistence.criteria.Root; import javax.persistence.criteria.Root;
import org.junit.Test;
import org.hibernate.jpa.test.BaseEntityManagerFunctionalTestCase; import org.hibernate.jpa.test.BaseEntityManagerFunctionalTestCase;
import org.junit.Test;
import static org.junit.Assert.assertEquals;
/** /**
* @author Steve Ebersole * @author Steve Ebersole
@ -105,25 +104,24 @@ public class ParameterTest extends BaseEntityManagerFunctionalTestCase {
// it causes a problem on Derby, which does not like the form "... where ? in (?,?)" // it causes a problem on Derby, which does not like the form "... where ? in (?,?)"
// Derby wants one side or the other to be CAST (I assume so it can check typing). // Derby wants one side or the other to be CAST (I assume so it can check typing).
// IMPL NOTE : currently this does not assert the format of the ultimate SQL. We'll let the matrix runs
// verify that the generated SQL is valid for each DB
EntityManager em = getOrCreateEntityManager(); EntityManager em = getOrCreateEntityManager();
em.getTransaction().begin(); em.getTransaction().begin();
CriteriaQuery<MultiTypedBasicAttributesEntity> criteria = em.getCriteriaBuilder() CriteriaQuery<MultiTypedBasicAttributesEntity> criteria = em.getCriteriaBuilder()
.createQuery( MultiTypedBasicAttributesEntity.class ); .createQuery( MultiTypedBasicAttributesEntity.class );
criteria.from( MultiTypedBasicAttributesEntity.class ); criteria.from( MultiTypedBasicAttributesEntity.class );
// Note: Use chars here -- MySQL restricts the types that can be used within cast to a really limited
// subset. Char is one of the few.
criteria.where( criteria.where(
em.getCriteriaBuilder().in( em.getCriteriaBuilder().parameter( Long.class, "p1" ) ) em.getCriteriaBuilder().in( em.getCriteriaBuilder().parameter( Character.class, "p1" ) )
.value( em.getCriteriaBuilder().parameter( Long.class, "p2" ) ) .value( em.getCriteriaBuilder().parameter( Character.class, "p2" ) )
.value( em.getCriteriaBuilder().parameter( Long.class, "p3" ) ) .value( em.getCriteriaBuilder().parameter( Character.class, "p3" ) )
); );
TypedQuery<MultiTypedBasicAttributesEntity> query = em.createQuery( criteria ); TypedQuery<MultiTypedBasicAttributesEntity> query = em.createQuery( criteria );
query.setParameter( "p1", 1L ); query.setParameter( "p1", 'a' );
query.setParameter( "p2", 2L ); query.setParameter( "p2", 'b' );
query.setParameter( "p3", 3L ); query.setParameter( "p3", 'c' );
query.getResultList(); query.getResultList();
em.getTransaction().commit(); em.getTransaction().commit();