--- /dev/null	2013-05-31 10:52:48.536450245 -0700
+++ new/test/java/io/File/createTempFile/SpecialTempFile.java	2013-05-31 11:04:53.380428828 -0700
@@ -0,0 +1,113 @@
+/*
+ * Copyright (c) 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
+ * @bug 8013827 8011950
+ * @summary Check whether File.createTempFile can handle special parameters
+ *          on Windows platforms
+ * @author Dan Xu
+ */
+
+import java.io.File;
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.concurrent.ExecutorService;
+import java.util.concurrent.Executors;
+import java.util.concurrent.Future;
+import java.util.concurrent.TimeUnit;
+
+public class SpecialTempFile {
+    /**
+     * The maximum time, 2 seconds, to wait for each test.
+     */
+    private static final int TIME_OUT = 2;
+
+    static class TestTask implements Runnable {
+
+        private String name;
+        private String[] prefix;
+        private String[] suffix;
+
+        public TestTask(String test, String[] pre, String[] suf) {
+            name = test;
+            prefix = pre;
+            suffix = suf;
+        }
+
+        @Override
+        public void run() {
+            if (prefix == null || suffix == null
+                    || prefix.length != suffix.length)
+            {
+                return;
+            }
+
+            final String exceptionMsg = "Unable to create temporary file";
+            final String errMsg = "IOException is expected";
+
+            for (int i = 0; i < prefix.length; i++) {
+                boolean exceptionThrown = false;
+                File f = null;
+                System.out.println("In test " + name
+                                   + ", creating temp file with prefix, "
+                                   + prefix[i] + ", suffix, " + suffix[i]);
+                try {
+                    f = File.createTempFile(prefix[i], suffix[i]);
+                } catch (IOException e) {
+                    if (exceptionMsg.equals(e.getMessage()))
+                        exceptionThrown = true;
+                }
+                if (!exceptionThrown || f != null)
+                    throw new RuntimeException(errMsg);
+            }
+        }
+    }
+
+    public static void main(String[] args) throws Exception {
+        if (!System.getProperty("os.name").startsWith("Windows"))
+            return;
+
+        List<Runnable> testList = new ArrayList<>(2);
+        // Test JDK-8013827
+        String[] resvPre = {"LPT1.package.zip", "com7.4.package.zip"};
+        String[] resvSuf = {".temp", ".temp"};
+        testList.add(new TestTask("ReservedName", resvPre, resvSuf));
+
+        // Test JDK-8011950
+        String[] slashPre = {"///..///", "temp", "///..///"};
+        String[] slashSuf = {".temp", "///..///..", "///..///.."};
+        testList.add(new TestTask("SlashedName", slashPre, slashSuf));
+
+        ExecutorService executor = Executors.newSingleThreadExecutor();
+        try {
+            for (int i = 0; i < testList.size(); i++) {
+                Future<?> future = executor.submit(testList.get(i));
+                future.get(TIME_OUT, TimeUnit.SECONDS);
+            }
+        } finally {
+            executor.shutdownNow();
+        }
+    }
+}