ConfigurationClassPostProcessor programmatically registers unified ImportAwareBeanPostProcessor

Issue: SPR-14931

spring-context/src/test/java/org/springframework/context/annotation/configuration/Spr10668Tests.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2013 the original author or authors.
+ * Copyright 2002-2016 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -38,29 +38,20 @@ public class Spr10668Tests {
 
 	@Test
 	public void testSelfInjectHierarchy() throws Exception {
-		AnnotationConfigApplicationContext context = new AnnotationConfigApplicationContext(
-				ChildConfig.class);
+		AnnotationConfigApplicationContext context = new AnnotationConfigApplicationContext(ChildConfig.class);
 		assertNotNull(context.getBean(MyComponent.class));
 		context.close();
 	}
 
+
 	@Configuration
-	public static class ParentConfig implements BeanFactoryAware {
+	public static class ParentConfig {
 
 		@Autowired(required = false)
 		MyComponent component;
-
-		public ParentConfig() {
-			System.out.println("Parent " + getClass());
-		}
-
-		@Override
-		public void setBeanFactory(BeanFactory beanFactory) throws BeansException {
-			System.out.println("BFA " + getClass());
-		}
-
 	}
 
+
 	@Configuration
 	public static class ChildConfig extends ParentConfig {
 
@@ -68,12 +59,11 @@ public class Spr10668Tests {
 		public MyComponentImpl myComponent() {
 			return new MyComponentImpl();
 		}
-
 	}
 
-	public static interface MyComponent {
-	}
 
-	public static class MyComponentImpl implements MyComponent {
-	}
+	public interface MyComponent {}
+
+	public static class MyComponentImpl implements MyComponent {}
+
 }