HHH-16701 Add test for issue

Signed-off-by: Jan Schatteman <jschatte@redhat.com>

hibernate-core/src/test/java/org/hibernate/orm/test/annotations/beanvalidation/LazyCollectionValidationTest.java

@@ -0,0 +1,228 @@
+/*
+ * Hibernate, Relational Persistence for Idiomatic Java
+ *
+ * License: GNU Lesser General Public License (LGPL), version 2.1 or later.
+ * See the lgpl.txt file in the root directory or <http://www.gnu.org/licenses/lgpl-2.1.html>.
+ */
+package org.hibernate.orm.test.annotations.beanvalidation;
+
+import java.util.EnumSet;
+import java.util.Set;
+
+import org.hibernate.testing.orm.junit.EntityManagerFactoryScope;
+import org.hibernate.testing.orm.junit.JiraKey;
+import org.hibernate.testing.orm.junit.Jpa;
+import org.junit.jupiter.api.AfterAll;
+import org.junit.jupiter.api.Test;
+
+import jakarta.persistence.Column;
+import jakarta.persistence.ElementCollection;
+import jakarta.persistence.Entity;
+import jakarta.persistence.EnumType;
+import jakarta.persistence.Enumerated;
+import jakarta.persistence.FetchType;
+import jakarta.persistence.GeneratedValue;
+import jakarta.persistence.GenerationType;
+import jakarta.persistence.Id;
+import jakarta.persistence.ManyToOne;
+import jakarta.persistence.OneToMany;
+import jakarta.persistence.Table;
+import jakarta.persistence.ValidationMode;
+import jakarta.validation.constraints.NotEmpty;
+
+/**
+ * @author Jan Schatteman
+ */
+@Jpa( annotatedClasses = {
+		LazyCollectionValidationTest.UserWithEnumRoles.class,
+		LazyCollectionValidationTest.UserWithStringRoles.class,
+		LazyCollectionValidationTest.StringUserRole.class,
+		LazyCollectionValidationTest.EnumUserRole.class
+}, validationMode = ValidationMode.AUTO )
+@JiraKey( value = "HHH-16701" )
+public class LazyCollectionValidationTest {
+	@AfterAll
+	public void cleanup(EntityManagerFactoryScope scope) {
+		scope.inTransaction( entityManager -> {
+			entityManager.createQuery( "delete from enumuser" ).executeUpdate();
+			entityManager.createQuery( "delete from stringuser" ).executeUpdate();
+			entityManager.createQuery( "delete from stringuserrole" ).executeUpdate();
+		} );
+	}
+
+	@Test
+	public void testWithEnumCollection(EntityManagerFactoryScope scope) {
+		scope.inTransaction( entityManager -> {
+			UserWithEnumRoles a = new UserWithEnumRoles();
+			a.setUserRoles( EnumSet.of( EnumUserRole.USER ) );
+			entityManager.persist( a );
+			UserWithEnumRoles user = new UserWithEnumRoles();
+			user.setUserRoles( EnumSet.of( EnumUserRole.USER ) );
+			user.setCreatedBy( a );
+			entityManager.persist( user );
+		} );
+		scope.inTransaction( entityManager -> {
+			for ( UserWithEnumRoles user : entityManager.createQuery(
+					"Select u from enumuser u",
+					UserWithEnumRoles.class
+			).getResultList() ) {
+				entityManager.remove( user );
+			}
+		} );
+	}
+
+	@Test
+	public void testWithNormalCollection(EntityManagerFactoryScope scope) {
+		final Set<StringUserRole> bosses = scope.fromTransaction( entityManager -> {
+			StringUserRole role1 = new StringUserRole( 1, "Boss" );
+			StringUserRole role2 = new StringUserRole( 2, "SuperBoss" );
+			entityManager.persist( role1 );
+			entityManager.persist( role2 );
+			return Set.of( role1, role2 );
+		} );
+		final Set<StringUserRole> dorks = scope.fromTransaction( entityManager -> {
+			StringUserRole role1 = new StringUserRole( 3, "Dork" );
+			StringUserRole role2 = new StringUserRole( 4, "SuperDork" );
+			entityManager.persist( role1 );
+			entityManager.persist( role2 );
+			return Set.of( role1, role2 );
+		} );
+		scope.inTransaction( entityManager -> {
+			UserWithStringRoles a = new UserWithStringRoles();
+			a.setUserRoles( bosses );
+			entityManager.persist( a );
+
+			UserWithStringRoles userWithEnumRoles = new UserWithStringRoles();
+			userWithEnumRoles.setUserRoles( dorks );
+			userWithEnumRoles.setCreatedBy( a );
+			entityManager.persist( userWithEnumRoles );
+		} );
+		scope.inTransaction( entityManager -> {
+			for ( UserWithStringRoles userWithStringRoles : entityManager.createQuery(
+					"Select u from stringuser u",
+					UserWithStringRoles.class
+			).getResultList() ) {
+				entityManager.remove( userWithStringRoles );
+			}
+		} );
+	}
+
+	@Entity( name = "enumuser" )
+	@Table( name = "enum_user" )
+	public static class UserWithEnumRoles {
+		@Id
+		@GeneratedValue( strategy = GenerationType.AUTO )
+		private long id;
+
+		@ManyToOne( fetch = FetchType.LAZY )
+		private UserWithEnumRoles createdBy;
+
+		@Enumerated( EnumType.STRING )
+		@ElementCollection( fetch = FetchType.LAZY )
+		@NotEmpty
+		private Set<EnumUserRole> userRoles;
+
+		public UserWithEnumRoles() {
+		}
+
+		public long getId() {
+			return id;
+		}
+
+		public void setId(long id) {
+			this.id = id;
+		}
+
+		public UserWithEnumRoles getCreatedBy() {
+			return createdBy;
+		}
+
+		public void setCreatedBy(UserWithEnumRoles createdBy) {
+			this.createdBy = createdBy;
+		}
+
+		public Set<EnumUserRole> getUserRoles() {
+			return userRoles;
+		}
+
+		public void setUserRoles(Set<EnumUserRole> userRoles) {
+			this.userRoles = userRoles;
+		}
+	}
+
+	@Entity( name = "stringuser" )
+	@Table( name = "string_user" )
+	public static class UserWithStringRoles {
+		private long id;
+
+		private UserWithStringRoles createdBy;
+
+		private Set<StringUserRole> userRoles;
+
+		@Id
+		@GeneratedValue( strategy = GenerationType.AUTO )
+		public long getId() {
+			return id;
+		}
+
+		public void setId(long id) {
+			this.id = id;
+		}
+
+		@ManyToOne( fetch = FetchType.LAZY )
+		public UserWithStringRoles getCreatedBy() {
+			return createdBy;
+		}
+
+		public void setCreatedBy(UserWithStringRoles createdBy) {
+			this.createdBy = createdBy;
+		}
+
+		@OneToMany( fetch = FetchType.LAZY )
+		@NotEmpty
+		public Set<StringUserRole> getUserRoles() {
+			return userRoles;
+		}
+
+		public void setUserRoles(Set<StringUserRole> userRoles) {
+			this.userRoles = userRoles;
+		}
+	}
+
+	public enum EnumUserRole {
+		USER, ADMIN, OPERATOR
+	}
+
+	@Entity( name = "stringuserrole" )
+	@Table( name = "string_user_role" )
+	public static class StringUserRole {
+		@Id
+		private long id;
+		@Column( name = "role_name" )
+		private String role;
+
+		public StringUserRole() {
+		}
+
+		public StringUserRole(long id, String role) {
+			this.id = id;
+			this.role = role;
+		}
+
+		public long getId() {
+			return id;
+		}
+
+		public void setId(long id) {
+			this.id = id;
+		}
+
+		public String getRole() {
+			return role;
+		}
+
+		public void setRole(String role) {
+			this.role = role;
+		}
+	}
+}