test/java/util/logging/CheckLockLocationTest.java

@@ -31,11 +31,13 @@
  */
 import java.io.File;
 import java.io.IOException;
 import java.nio.file.AccessDeniedException;
 import java.nio.file.FileSystemException;
+import java.nio.file.Files;
 import java.nio.file.NoSuchFileException;
+import java.nio.file.Path;
 import java.util.logging.FileHandler;
 public class CheckLockLocationTest {
 
     private static final String NON_WRITABLE_DIR = "non-writable-dir";
     private static final String NOT_A_DIR = "not-a-dir";

@@ -167,12 +169,16 @@
                     + nonWritableDir.getAbsolutePath() );
         }
         nonWritableDir.deleteOnExit();
 
         // make it non-writable
-        if (nonWritableDir.setWritable(false)) {
+        Path path = nonWritableDir.toPath();
+        final boolean nonWritable = nonWritableDir.setWritable(false);
+        final boolean isWritable = Files.isWritable(path);
+        if (nonWritable && !isWritable) {
             runNonWritableDirTest = true;
+            System.out.println("Created non writable dir at: " + path.toString());
         } else {
             runNonWritableDirTest = false;
             System.out.println( "Test Setup WARNING: unable to make"
                     + " working directory " + nonWritableDir.getAbsolutePath()
                     + " non-writable on platform " + System.getProperty("os.name"));

@@ -182,10 +188,11 @@
         // make sure non-existent directory really doesn't exist
         File nonExistentDir = new File(tmpOrHomeDir, NON_EXISTENT_DIR);
         if (nonExistentDir.exists()) {
             nonExistentDir.delete();
         }
+        System.out.println("Setup completed - writableDir is: " + writableDir.getPath());
         return writableDir;
     }
 
     /**
      * @param newFile