HHH-15560 Add test for issue
This commit is contained in:
Andrea Boriero
parent
f27b3a956d
commit
18864bfd27
|
|
@ -0,0 +1,264 @@
|
|||
package org.hibernate.orm.test.annotations.embeddables;
|
||||
|
||||
import java.util.List;
|
||||
|
||||
import org.hibernate.testing.TestForIssue;
|
||||
import org.hibernate.testing.orm.junit.DomainModel;
|
||||
import org.hibernate.testing.orm.junit.FailureExpected;
|
||||
import org.hibernate.testing.orm.junit.SessionFactory;
|
||||
import org.hibernate.testing.orm.junit.SessionFactoryScope;
|
||||
import org.junit.jupiter.api.AfterEach;
|
||||
import org.junit.jupiter.api.BeforeEach;
|
||||
import org.junit.jupiter.api.Test;
|
||||
|
||||
import jakarta.persistence.Column;
|
||||
import jakarta.persistence.Embeddable;
|
||||
import jakarta.persistence.Embedded;
|
||||
import jakarta.persistence.Entity;
|
||||
import jakarta.persistence.Id;
|
||||
import jakarta.persistence.Inheritance;
|
||||
import jakarta.persistence.InheritanceType;
|
||||
import jakarta.persistence.MappedSuperclass;
|
||||
|
||||
import static org.assertj.core.api.Assertions.assertThat;
|
||||
|
||||
@DomainModel(
|
||||
annotatedClasses = {
|
||||
GenericEmbeddableWthSubclassTest.PopularBook.class,
|
||||
GenericEmbeddableWthSubclassTest.RareBook.class,
|
||||
}
|
||||
)
|
||||
@SessionFactory
|
||||
@TestForIssue( jiraKey = "HHH-15560")
|
||||
public class GenericEmbeddableWthSubclassTest {
|
||||
private final static long POPULAR_BOOK_ID = 1l;
|
||||
private final static String POPULAR_BOOK_CODE = "POP";
|
||||
private final static Integer POPULAR_BOOK_YEAR = 1971;
|
||||
private final static long RARE_BOOK_ID = 2l;
|
||||
private final static Integer RARE_BOOK_CODE = 123;
|
||||
private final static String RARE_BOOK_STATE = "Good";
|
||||
|
||||
@BeforeEach
|
||||
public void setUp(SessionFactoryScope scope) {
|
||||
scope.inTransaction(
|
||||
session -> {
|
||||
PopularEdition popularEdition = new PopularEdition(
|
||||
"Popular",
|
||||
POPULAR_BOOK_CODE,
|
||||
POPULAR_BOOK_YEAR
|
||||
);
|
||||
PopularBook popularBook = new PopularBook( POPULAR_BOOK_ID, popularEdition );
|
||||
|
||||
RareEdition rareEdition = new RareEdition( "Rare", RARE_BOOK_CODE, RARE_BOOK_STATE );
|
||||
RareBook rareBook = new RareBook( RARE_BOOK_ID, rareEdition );
|
||||
|
||||
session.persist( popularBook );
|
||||
session.persist( rareBook );
|
||||
}
|
||||
);
|
||||
}
|
||||
|
||||
@AfterEach
|
||||
public void tearDown(SessionFactoryScope scope) {
|
||||
scope.inTransaction(
|
||||
session -> {
|
||||
session.createQuery( "delete from PopularBook" ).executeUpdate();
|
||||
session.createQuery( "delete from RareBook" ).executeUpdate();
|
||||
}
|
||||
);
|
||||
}
|
||||
|
||||
@Test
|
||||
@FailureExpected(jiraKey = "HHH-15560", reason = "Parametrized Embedded Subclasses not supported")
|
||||
public void testSelectSpecificEmbeddedAttribute(SessionFactoryScope scope) {
|
||||
scope.inTransaction(
|
||||
session -> {
|
||||
List<String> rareBookCodes = session.createQuery(
|
||||
"select b.edition.state from RareBook b where b.id = :id",
|
||||
String.class
|
||||
).setParameter( "id", RARE_BOOK_ID ).list();
|
||||
|
||||
assertThat( rareBookCodes.size() ).isEqualTo( 1 );
|
||||
|
||||
String code = rareBookCodes.get( 0 );
|
||||
assertThat( code ).isEqualTo( RARE_BOOK_STATE );
|
||||
}
|
||||
);
|
||||
|
||||
scope.inTransaction(
|
||||
session -> {
|
||||
List<Integer> populareBookCodes = session.createQuery(
|
||||
"select b.edition.year from PopularBook b where b.id = :id",
|
||||
Integer.class
|
||||
).setParameter( "id", POPULAR_BOOK_ID ).list();
|
||||
|
||||
assertThat( populareBookCodes.size() ).isEqualTo( 1 );
|
||||
|
||||
Integer code = populareBookCodes.get( 0 );
|
||||
assertThat( code ).isEqualTo( POPULAR_BOOK_YEAR );
|
||||
}
|
||||
);
|
||||
}
|
||||
|
||||
@Test
|
||||
@FailureExpected(jiraKey = "HHH-15560", reason = "Parametrized Embedded Subclasses not supported")
|
||||
public void testDowcasting(SessionFactoryScope scope) {
|
||||
scope.inTransaction(
|
||||
session -> {
|
||||
List<String> rareBookStates = session.createQuery(
|
||||
"select re.state from Base b left join treat(b.edition as RareEdition) re where b.id = :id",
|
||||
String.class
|
||||
).setParameter( "id", RARE_BOOK_ID ).list();
|
||||
|
||||
assertThat( rareBookStates.size() ).isEqualTo( 1 );
|
||||
|
||||
String state = rareBookStates.get( 0 );
|
||||
assertThat( state ).isEqualTo( RARE_BOOK_STATE );
|
||||
}
|
||||
);
|
||||
|
||||
scope.inTransaction(
|
||||
session -> {
|
||||
List<String> rareBookStates = session.createQuery(
|
||||
"select re.state from Base b left join b.edition re where b.id = :id",
|
||||
String.class
|
||||
).setParameter( "id", RARE_BOOK_ID ).list();
|
||||
|
||||
assertThat( rareBookStates.size() ).isEqualTo( 1 );
|
||||
|
||||
String state = rareBookStates.get( 0 );
|
||||
assertThat( state ).isEqualTo( RARE_BOOK_STATE );
|
||||
}
|
||||
);
|
||||
}
|
||||
|
||||
@Test
|
||||
public void testSelectBaseEmbeddableAttribute(SessionFactoryScope scope) {
|
||||
scope.inTransaction(
|
||||
session -> {
|
||||
List<Integer> rareBookCodes = session.createQuery(
|
||||
"select b.edition.code from RareBook b where b.id = :id",
|
||||
Integer.class
|
||||
).setParameter( "id", RARE_BOOK_ID ).list();
|
||||
|
||||
assertThat( rareBookCodes.size() ).isEqualTo( 1 );
|
||||
|
||||
Integer code = rareBookCodes.get( 0 );
|
||||
assertThat( code ).isEqualTo( RARE_BOOK_CODE );
|
||||
}
|
||||
);
|
||||
|
||||
scope.inTransaction(
|
||||
session -> {
|
||||
List<String> populareBookCodes = session.createQuery(
|
||||
"select b.edition.code from PopularBook b where b.id = :id",
|
||||
String.class
|
||||
).setParameter( "id", POPULAR_BOOK_ID ).list();
|
||||
|
||||
assertThat( populareBookCodes.size() ).isEqualTo( 1 );
|
||||
|
||||
String code = populareBookCodes.get( 0 );
|
||||
assertThat( code ).isEqualTo( POPULAR_BOOK_CODE );
|
||||
}
|
||||
);
|
||||
}
|
||||
|
||||
@MappedSuperclass
|
||||
public static class Edition<T> {
|
||||
private String editorName;
|
||||
|
||||
@Column(name = "CODE_COLUMN")
|
||||
private T code;
|
||||
|
||||
public Edition() {
|
||||
}
|
||||
|
||||
public Edition(String editorName, T code) {
|
||||
this.editorName = editorName;
|
||||
this.code = code;
|
||||
}
|
||||
}
|
||||
|
||||
@Embeddable
|
||||
public static class RareEdition extends Edition<Integer> {
|
||||
|
||||
private String state;
|
||||
|
||||
public RareEdition() {
|
||||
}
|
||||
|
||||
public RareEdition(String editorName, Integer code, String state) {
|
||||
super( editorName, code );
|
||||
this.state = state;
|
||||
}
|
||||
}
|
||||
|
||||
@Embeddable
|
||||
public static class PopularEdition extends Edition<String> {
|
||||
|
||||
@Column(name = "YEAR_COLUMN")
|
||||
private Integer year;
|
||||
|
||||
public PopularEdition() {
|
||||
}
|
||||
|
||||
public PopularEdition(String editorName, String code, Integer year) {
|
||||
super( editorName, code );
|
||||
this.year = year;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
@Entity(name = "Base")
|
||||
@Inheritance(strategy = InheritanceType.TABLE_PER_CLASS)
|
||||
public static class Base {
|
||||
@Id
|
||||
private Long id;
|
||||
|
||||
public Base() {
|
||||
}
|
||||
|
||||
public Base(Long id) {
|
||||
this.id = id;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
@MappedSuperclass
|
||||
public static abstract class Book<T extends Edition> extends Base {
|
||||
@Embedded
|
||||
private T edition;
|
||||
|
||||
public Book() {
|
||||
}
|
||||
|
||||
public Book(Long id, T edition) {
|
||||
super( id );
|
||||
this.edition = edition;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
@Entity(name = "PopularBook")
|
||||
public static class PopularBook extends Book<PopularEdition> {
|
||||
|
||||
public PopularBook() {
|
||||
}
|
||||
|
||||
public PopularBook(Long id, PopularEdition edition) {
|
||||
super( id, edition );
|
||||
}
|
||||
}
|
||||
|
||||
@Entity(name = "RareBook")
|
||||
public static class RareBook extends Book<RareEdition> {
|
||||
|
||||
public RareBook() {
|
||||
}
|
||||
|
||||
public RareBook(Long id, RareEdition edition) {
|
||||
super( id, edition );
|
||||
}
|
||||
|
||||
}
|
||||
}
|
||||
Loading…
Reference in New Issue