--- /dev/null	2013-03-06 13:58:44.561061889 +0400
+++ new/test/java/io/File/R2385593ListFileSlash.java	2013-03-06 14:14:36.895825384 +0400
@@ -0,0 +1,47 @@
+/*
+ * Copyright (c) 2011, 2013, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+/*
+ * @test
+ * @summary <rdar://problem/2385593> regression: can't list "/"
+ * @summary com.apple.junit.java.io.File
+ * @run junit R2385593ListFileSlash
+ */
+
+import junit.framework.*;
+import java.io.File;
+
+public class R2385593ListFileSlash extends TestCase {
+    public static Test suite() {
+        return new TestSuite(R2385593ListFileSlash.class);
+    }
+
+    public static void main(String argv[]) {
+        junit.textui.TestRunner.run(suite());
+    }
+
+    public void testR2385593() {
+        String list[] = new File("/").list();
+        assertNotNull(list);
+    }
+}