Same method filtering in ConstructorResolver and getTypeForFactoryMethod

Issue: SPR-16999

spring-context/src/test/java/org/springframework/context/annotation/ConfigurationClassPostProcessorTests.java

@@ -22,6 +22,7 @@ import java.lang.annotation.RetentionPolicy;
 import java.lang.annotation.Target;
 import java.util.Arrays;
 import java.util.List;
+import java.util.Map;
 import javax.annotation.PostConstruct;
 
 import org.junit.Before;
@@ -809,6 +810,15 @@ public class ConfigurationClassPostProcessorTests {
 		assertSame(ctx.getBean(TestBean.class), bean.testBeans.get(0));
 	}
 
+	@Test
+	public void testMapInjectionFromSameConfigurationClass() {
+		ApplicationContext ctx = new AnnotationConfigApplicationContext(MapInjectionConfiguration.class);
+		MapInjectionConfiguration bean = ctx.getBean(MapInjectionConfiguration.class);
+		assertNotNull(bean.testBeans);
+		assertEquals(1, bean.testBeans.size());
+		assertSame(ctx.getBean(Runnable.class), bean.testBeans.get("testBean"));
+	}
+
 	@Test
 	public void testBeanLookupFromSameConfigurationClass() {
 		ApplicationContext ctx = new AnnotationConfigApplicationContext(BeanLookupConfiguration.class);
@@ -1566,6 +1576,23 @@ public class ConfigurationClassPostProcessorTests {
 		}
 	}
 
+	@Configuration
+	public static class MapInjectionConfiguration {
+
+		@Autowired
+		private Map<String, Runnable> testBeans;
+
+		@Bean
+		Runnable testBean() {
+			return () -> {};
+		}
+
+		// Unrelated, not to be considered as a factory method
+		private boolean testBean(boolean param) {
+			return param;
+		}
+	}
+
 	@Configuration
 	static abstract class BeanLookupConfiguration {