HHH-19091 Test case - mete model genration with (static) inner interface

Author: cigaly

tooling/metamodel-generator/src/test/java/org/hibernate/processor/test/innerclass/InnerInterfaceTest.java

@@ -0,0 +1,53 @@
+/*
+ * SPDX-License-Identifier: LGPL-2.1-or-later
+ * Copyright Red Hat Inc. and Hibernate Authors
+ */
+package org.hibernate.processor.test.innerclass;
+
+import jakarta.persistence.Entity;
+import jakarta.persistence.EntityManager;
+import jakarta.persistence.GeneratedValue;
+import jakarta.persistence.Id;
+import org.hibernate.annotations.processing.Find;
+import org.hibernate.annotations.processing.HQL;
+import org.hibernate.processor.test.util.CompilationTest;
+import org.hibernate.processor.test.util.WithClasses;
+import org.junit.Test;
+
+import static org.hibernate.processor.test.util.TestUtil.assertMetamodelClassGeneratedFor;
+import static org.hibernate.processor.test.util.TestUtil.assertPresenceOfMethodInMetamodelFor;
+import static org.hibernate.processor.test.util.TestUtil.getMetaModelSourceAsString;
+
+@WithClasses({InnerInterfaceTest.MyEntity.class, InnerInterfaceTest.Queries.class})
+public class InnerInterfaceTest extends CompilationTest {
+
+	@Entity
+	public static class MyEntity {
+		@Id
+		@GeneratedValue
+		public Long id;
+		public String foo;
+	}
+
+	public interface Queries {
+		@HQL("where foo = :foo")
+		MyEntity findEntities(String foo);
+
+		@Find
+		MyEntity findEntitiesHql(String foo);
+	}
+
+
+	@Test
+	public void test() {
+		System.out.println( getMetaModelSourceAsString( InnerInterfaceTest.MyEntity.class ) );
+		System.out.println( getMetaModelSourceAsString( InnerInterfaceTest.Queries.class ) );
+		assertMetamodelClassGeneratedFor( InnerInterfaceTest.MyEntity.class );
+		assertMetamodelClassGeneratedFor( InnerInterfaceTest.Queries.class );
+
+		assertPresenceOfMethodInMetamodelFor( InnerInterfaceTest.Queries.class, "findEntities",
+				EntityManager.class, String.class );
+		assertPresenceOfMethodInMetamodelFor( InnerInterfaceTest.Queries.class, "findEntitiesHql",
+				EntityManager.class, String.class );
+	}
+}