--- /dev/null	2016-10-24 21:41:11.000000000 +0300
+++ new/test/javax/sound/sampled/DataLine/LineDefFormat.java	2016-10-24 21:41:11.000000000 +0300
@@ -0,0 +1,172 @@
+/*
+ * Copyright (c) 2004, 2016, 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 javax.sound.sampled.AudioFormat;
+import javax.sound.sampled.AudioSystem;
+import javax.sound.sampled.Clip;
+import javax.sound.sampled.DataLine;
+import javax.sound.sampled.Mixer;
+import javax.sound.sampled.SourceDataLine;
+import javax.sound.sampled.TargetDataLine;
+
+/**
+ * @test
+ * @bug 5053380
+ * @summary Verify that getting a line initializes it with the format in
+ *          DataLine.Info
+ */
+public class LineDefFormat {
+
+    final static int samplerate = 22050;
+    static int passed = 0;
+    static int failed = 0;
+
+    private static void doLine1(DataLine line, AudioFormat format) {
+        try {
+            System.out.println("  - got line: "+line);
+            System.out.println("  - line has format: "+line.getFormat());
+            if (!line.getFormat().matches(format)) {
+                System.out.println("  ## Error: expected this format: "+format);
+                failed++;
+            } else {
+                passed++;
+            }
+        } catch (Throwable t) {
+            System.out.println("  - Caught exception. Not failed.");
+            System.out.println("  - "+t.toString());
+        }
+    }
+
+    private static void doLine2(DataLine line, AudioFormat format) {
+        try {
+            System.out.println("  - call to open()");
+            line.open();
+            try {
+                System.out.println("  - line has format: "+line.getFormat());
+                if (!line.getFormat().matches(format)) {
+                    System.out.println("## Error: expected this format: "+format);
+                    failed++;
+                } else {
+                    passed++;
+                }
+            } finally {
+                line.close();
+                System.out.println("  - closed");
+            }
+        } catch (Throwable t) {
+            System.out.println("  - Caught exception. Not failed.");
+            System.out.println("  - "+t.toString());
+        }
+    }
+
+    private static void doMixerClip(Mixer mixer, AudioFormat format) {
+        if (mixer==null) return;
+        try {
+            System.out.println("Clip from mixer "+mixer+":");
+            System.out.println("   "+mixer.getMixerInfo());
+                DataLine.Info info = new DataLine.Info(
+                                          Clip.class,
+                                          format);
+
+            if (mixer.isLineSupported(info)) {
+                Clip clip = (Clip) mixer.getLine(info);
+                doLine1(clip, format);
+            } else {
+                System.out.println("  - Line not supported");
+            }
+        } catch (Throwable t) {
+            System.out.println("  - Caught exception. Not failed.");
+            System.out.println("  - "+t.toString());
+        }
+    }
+
+    private static void doMixerSDL(Mixer mixer, AudioFormat format) {
+        if (mixer==null) return;
+        try {
+            System.out.println("SDL from mixer "+mixer+":");
+                DataLine.Info info = new DataLine.Info(
+                                          SourceDataLine.class,
+                                          format);
+
+            if (mixer.isLineSupported(info)) {
+                SourceDataLine sdl = (SourceDataLine) mixer.getLine(info);
+                doLine1(sdl, format);
+                doLine2(sdl, format);
+            } else {
+                System.out.println("  - Line not supported");
+            }
+        } catch (Throwable t) {
+            System.out.println("  - Caught exception. Not failed.");
+            System.out.println("  - "+t.toString());
+        }
+    }
+
+    private static void doMixerTDL(Mixer mixer, AudioFormat format) {
+        if (mixer==null) return;
+        try {
+            System.out.println("TDL from mixer "+mixer+":");
+                DataLine.Info info = new DataLine.Info(
+                                          TargetDataLine.class,
+                                          format);
+            if (mixer.isLineSupported(info)) {
+                TargetDataLine tdl = (TargetDataLine) mixer.getLine(info);
+                doLine1(tdl, format);
+                doLine2(tdl, format);
+            } else {
+                System.out.println("  - Line not supported");
+            }
+        } catch (Throwable t) {
+            System.out.println("  - Caught exception. Not failed.");
+            System.out.println("  - "+t.toString());
+        }
+    }
+
+    private static void doAll() throws Exception {
+        Mixer.Info[] mixers = AudioSystem.getMixerInfo();
+               AudioFormat pcm;
+        for (int i=0; i<mixers.length; i++) {
+            Mixer mixer = AudioSystem.getMixer(mixers[i]);
+            pcm = new AudioFormat(samplerate, 16, 1, true, false);
+            doMixerClip(mixer, pcm);
+            pcm = new AudioFormat(samplerate, 8, 1, false, false);
+            doMixerSDL(mixer, pcm);
+            pcm = new AudioFormat(samplerate, 16, 2, true, true);
+            doMixerTDL(mixer, pcm);
+        }
+        if (mixers.length==0) {
+            System.out.println("No mixers available!");
+        }
+
+    }
+
+    public static void main(String args[]) throws Exception{
+        doAll();
+        if (passed==0 && failed==0) {
+            System.out.println("Could not execute any of the tests. Test NOT failed.");
+        } else if (failed == 0) {
+            System.out.println("Test PASSED.");
+        } else {
+            throw new Exception("Test FAILED!");
+        }
+    }
+}