HHH-18027 Test mutation query reuse with parameter list expansions
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package org.hibernate.orm.test.jpa.query;
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import jakarta.persistence.Entity;
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import jakarta.persistence.GeneratedValue;
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import jakarta.persistence.Id;
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import jakarta.persistence.Query;
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import org.hibernate.testing.orm.junit.EntityManagerFactoryScope;
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import org.hibernate.testing.orm.junit.JiraKey;
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import org.hibernate.testing.orm.junit.Jpa;
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import org.junit.jupiter.api.Test;
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import java.util.Set;
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import static org.junit.jupiter.api.Assertions.assertEquals;
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/**
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* @author Yanming Zhou
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*/
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@Jpa(annotatedClasses = ReuseQueryWithExpandedParameterTest.Person.class)
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@JiraKey("HHH-18027")
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public class ReuseQueryWithExpandedParameterTest {
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@Test
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public void reuseQueryWithExpandedParameter(EntityManagerFactoryScope scope) {
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scope.inTransaction( em -> {
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Person a = new Person( "a" );
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em.persist( a );
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Person b = new Person( "b" );
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em.persist( b );
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Person c = new Person( "c" );
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em.persist( c );
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Person d = new Person( "d" );
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em.persist( d );
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Query q = em.createQuery( "from Person where name in (:names)" );
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assertEquals( 2, q.setParameter( "names", Set.of( "a", "b" ) ).getResultList().size() );
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assertEquals( 2, q.setParameter( "names", Set.of( "c", "d" ) ).getResultList().size() );
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q = em.createQuery( "delete from Person where name in (:names)" );
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assertEquals( 2, q.setParameter( "names", Set.of( "a", "b" ) ).executeUpdate() );
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assertEquals( 2, q.setParameter( "names", Set.of( "c", "d" ) ).executeUpdate() );
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} );
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}
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@Entity(name = "Person")
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public static class Person {
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@Id
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@GeneratedValue
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private Long id;
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private String name;
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public Person() {
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}
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public Person(String name) {
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this.name = name;
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}
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public Long getId() {
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return id;
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}
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public void setId(Long id) {
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this.id = id;
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}
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public String getName() {
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return name;
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}
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public void setName(String name) {
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this.name = name;
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}
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}
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}
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