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HHH-13192 Add test

This commit is contained in:
Guillaume Smet 2019-01-16 12:11:51 +01:00
parent a57d7e7767
commit a2fe91c490
1 changed files with 37 additions and 8 deletions
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45
hibernate-core/src/test/java/org/hibernate/jpa/test/criteria/alias/CriteriaMultiselectAliasTest.java
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@ -6,26 +6,25 @@
*/ */
package org.hibernate.jpa.test.criteria.alias; package org.hibernate.jpa.test.criteria.alias;
import static org.hibernate.testing.transaction.TransactionUtil.doInJPA;
import static org.junit.Assert.assertEquals;
import java.util.List; import java.util.List;
import java.util.Map;
import javax.persistence.Entity; import javax.persistence.Entity;
import javax.persistence.Id; import javax.persistence.Id;
import javax.persistence.Tuple;
import javax.persistence.criteria.CriteriaBuilder; import javax.persistence.criteria.CriteriaBuilder;
import javax.persistence.criteria.CriteriaQuery; import javax.persistence.criteria.CriteriaQuery;
import javax.persistence.criteria.Root; import javax.persistence.criteria.Root;
import org.hibernate.jpa.test.BaseEntityManagerFunctionalTestCase; import org.hibernate.jpa.test.BaseEntityManagerFunctionalTestCase;
import org.hibernate.query.Query; import org.hibernate.query.Query;
import org.hibernate.transform.Transformers;
import org.hibernate.testing.FailureExpected; import org.hibernate.testing.FailureExpected;
import org.hibernate.testing.jdbc.SQLStatementInterceptor; import org.hibernate.testing.TestForIssue;
import org.hibernate.transform.Transformers;
import org.junit.Before; import org.junit.Before;
import org.junit.Test; import org.junit.Test;
import static org.hibernate.testing.transaction.TransactionUtil.doInJPA;
import static org.junit.Assert.assertEquals;
/** /**
* @author Vlad Mihalcea * @author Vlad Mihalcea
*/ */
@ -51,7 +50,8 @@ public class CriteriaMultiselectAliasTest extends BaseEntityManagerFunctionalTes
@Test @Test
@FailureExpected(jiraKey = "HHH-13140") @FailureExpected(jiraKey = "HHH-13140")
public void test() { @TestForIssue(jiraKey = "HHH-13140")
public void testAlias() {
doInJPA( this::entityManagerFactory, entityManager -> { doInJPA( this::entityManagerFactory, entityManager -> {
final CriteriaBuilder cb = entityManager.getCriteriaBuilder(); final CriteriaBuilder cb = entityManager.getCriteriaBuilder();
@ -75,6 +75,35 @@ public class CriteriaMultiselectAliasTest extends BaseEntityManagerFunctionalTes
} ); } );
} }
@Test
@FailureExpected(jiraKey = "HHH-13140")
@TestForIssue(jiraKey = "HHH-13192")
public void testNoAliasInWhereClause() {
doInJPA( this::entityManagerFactory, entityManager -> {
final CriteriaBuilder cb = entityManager.getCriteriaBuilder();
final CriteriaQuery<Object[]> query = cb.createQuery( Object[].class );
final Root<Book> entity = query.from( Book.class );
query.multiselect(
entity.get( "id" ).alias( "id" ),
entity.get( "name" ).alias( "title" )
);
query.where(cb.equal(entity.get("name"), cb.parameter(String.class, "name")));
List<BookDto> dtos = entityManager.createQuery( query )
.setParameter( "name", bookName() )
.unwrap( Query.class )
.setResultTransformer( Transformers.aliasToBean( BookDto.class ) )
.getResultList();
assertEquals( 1, dtos.size() );
BookDto dto = dtos.get( 0 );
assertEquals( 1, (int) dto.getId() );
assertEquals( bookName(), dto.getTitle() );
} );
}
@Entity(name = "Book") @Entity(name = "Book")
public static class Book { public static class Book {