test/java/lang/System/LoggerFinder/jdk/DefaultLoggerBridgeTest/DefaultLoggerBridgeTest.java

@@ -388,10 +388,11 @@
         }
         if (hasRequiredPermissions && sysLogger2 == sysLogger1a) {
             throw new RuntimeException("identical loggers");
         }
 
+        final java.util.logging.Logger sink;
         final java.util.logging.Logger appSink;
         final java.util.logging.Logger sysSink;
         final MyHandler appHandler;
         final MyHandler sysHandler;
         final boolean old = allowAll.get().get();

@@ -402,14 +403,17 @@
             sysSink = LoggingProviderImpl.getLogManagerAccess().demandLoggerFor(
                     LogManager.getLogManager(), "foo", Thread.class.getModule());
             if (appSink == sysSink) {
                 throw new RuntimeException("identical backend loggers");
             }
-            appSink.addHandler(appHandler = new MyHandler());
-            sysSink.addHandler(sysHandler = new MyHandler());
-            appSink.setUseParentHandlers(VERBOSE);
-            sysSink.setUseParentHandlers(VERBOSE);
+            sink = java.util.logging.Logger.getLogger("foo");
+            if (appSink != sink) {
+                throw new RuntimeException("expected same application logger");
+            }
+
+            sink.addHandler(appHandler = sysHandler = new MyHandler());
+            sink.setUseParentHandlers(VERBOSE);
         } finally {
             allowAll.get().set(old);
         }
 
         try {