--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/test/jdk/javax/sound/sampled/Clip/AutoCloseTimeCheck.java	Wed Jul 11 13:41:25 2018 +0300
@@ -0,0 +1,128 @@
+/*
+ * Copyright (c) 2018, 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.
+ */
+
+import java.applet.AudioClip;
+import java.io.ByteArrayInputStream;
+import java.io.File;
+import java.io.IOException;
+import java.io.InputStream;
+import java.nio.file.Files;
+import java.util.concurrent.TimeUnit;
+
+import javax.sound.sampled.AudioFileFormat.Type;
+import javax.sound.sampled.AudioFormat;
+import javax.sound.sampled.AudioInputStream;
+import javax.sound.sampled.AudioSystem;
+
+import static javax.sound.sampled.AudioFormat.Encoding.PCM_SIGNED;
+import static javax.sound.sampled.AudioSystem.NOT_SPECIFIED;
+
+/**
+ * @test
+ * @bug 8202264
+ */
+public final class AutoCloseTimeCheck {
+
+    public static void main(final String[] args) throws Exception {
+        // Prepare the audio file
+        File file = new File("audio.wav");
+        try {
+            AudioFormat format =
+                    new AudioFormat(PCM_SIGNED, 44100, 8, 1, 1, 44100, false);
+            AudioSystem.write(getStream(format), Type.WAVE, file);
+        } catch (final Exception ignored) {
+            return; // the test is not applicable
+        }
+        try {
+            testSmallDelay(file);
+            testBigDelay(file);
+        } finally {
+            Files.delete(file.toPath());
+        }
+    }
+
+    /**
+     * Checks that after a big period of non-activity the clip will be closed
+     * and the "Direct Clip" thread will stop.
+     */
+    private static void testBigDelay(final File file) throws Exception {
+        AudioClip clip = (AudioClip) file.toURL().getContent();
+        clip.loop();
+        clip.stop();
+        sleep(20000); // 20 sec for slow systems
+        if (count() != 0) {
+            throw new RuntimeException("Thread was found");
+        }
+    }
+
+    /**
+     * Checks that after small period of non-activity the clip will not be
+     * closed and the "Direct Clip" thread will alive.
+     */
+    private static void testSmallDelay(final File file) throws IOException {
+        AudioClip clip = (AudioClip) file.toURL().getContent();
+        long threadID = 0;
+        // Will run the test no more than 15 seconds
+        long endtime = System.nanoTime() + TimeUnit.SECONDS.toNanos(15);
+        while (endtime - System.nanoTime() > 0) {
+            clip.loop();
+            sleep(500);
+
+            long data = count();
+            if (data != threadID) {
+                System.out.println("Playing on new thread: " + data + " at "
+                                           + new java.util.Date());
+                if (threadID == 0) {
+                    threadID = data;
+                } else {
+                    throw new RuntimeException("Thread was changed");
+                }
+            }
+
+            clip.stop();
+            sleep(500);
+        }
+    }
+
+    private static void sleep(int millis) {
+        try {
+            Thread.sleep(millis);
+        } catch (InterruptedException ignored) {
+        }
+    }
+
+    private static long count() {
+        for (final Thread t : Thread.getAllStackTraces().keySet()) {
+            if (t.getName().equals("Direct Clip")) {
+                return t.getId();
+            }
+        }
+        return 0;
+    }
+
+    private static AudioInputStream getStream(final AudioFormat format) {
+        final int dataSize = 5000 * format.getFrameSize();
+        final InputStream in = new ByteArrayInputStream(new byte[dataSize]);
+        return new AudioInputStream(in, format, NOT_SPECIFIED);
+    }
+}