HHH-15744 Add test for issue

hibernate-core/src/test/java/org/hibernate/orm/test/polymorphic/PolymorphicQueriesTest2.java

@@ -0,0 +1,74 @@
+package org.hibernate.orm.test.polymorphic;
+
+import org.hibernate.query.spi.QueryImplementor;
+
+import org.hibernate.testing.TestForIssue;
+import org.hibernate.testing.orm.junit.DomainModel;
+import org.hibernate.testing.orm.junit.SessionFactory;
+import org.hibernate.testing.orm.junit.SessionFactoryScope;
+import org.junit.jupiter.api.BeforeAll;
+import org.junit.jupiter.api.Test;
+
+import jakarta.persistence.Entity;
+import jakarta.persistence.GeneratedValue;
+import jakarta.persistence.Id;
+
+@DomainModel(
+		annotatedClasses = PolymorphicQueriesTest2.Human.class
+)
+@SessionFactory
+@TestForIssue( jiraKey = "HHH-15744")
+public class PolymorphicQueriesTest2 {
+
+
+	@BeforeAll
+	public void setUp(SessionFactoryScope scope) {
+		scope.inTransaction(
+				session -> {
+					session.persist( new Human( "Fab" ) );
+				}
+		);
+	}
+
+	@Test
+	public void testQuery(SessionFactoryScope scope) {
+		scope.inTransaction(
+				session -> {
+					QueryImplementor<Animal> query = session.createQuery(
+							"from org.hibernate.orm.test.polymorphic.PolymorphicQueriesTest2$Animal u where (u.name = ?1)",
+							Animal.class
+					);
+					query.setParameter( 1, "Fab" );
+					query.list();
+				}
+		);
+	}
+
+	public interface Animal {
+		String getName();
+	}
+
+	@Entity(name = "Human")
+	public static class Human implements Animal {
+		@Id
+		@GeneratedValue
+		private Long id;
+		private String name;
+
+		public Human() {
+		}
+
+		public Human(String name) {
+			this.name = name;
+		}
+
+		public Long getId() {
+			return id;
+		}
+
+		@Override
+		public String getName() {
+			return name;
+		}
+	}
+}