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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

 *

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 * 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.

 *

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import javax.sound.sampled.AudioSystem;

import javax.sound.sampled.Mixer;

/**

 * @test

 * @bug 4936397

 * @summary Verify that there'll be either SimpleInputDevice OR DirectAudioDevice

 */

public class NoSimpleInputDevice {

    public static void main(String[] args) throws Exception {

        out("4936397: Verify that there'll be either SimpleInputDevice OR DirectAudioDevice");

        boolean foundSimpleInputDevice = false;

        boolean foundDirectAudioDevice = false;

        Mixer.Info[] aInfos = AudioSystem.getMixerInfo();

        for (int i = 0; i < aInfos.length; i++) {

            try {

                Mixer mixer = AudioSystem.getMixer(aInfos[i]);

                String mixerClass = mixer.getClass().toString();

                if (mixerClass.indexOf("SimpleInputDevice") >= 0) {

                    out("Found SimpleInputDevice: "+aInfos[i]);

                    foundSimpleInputDevice = true;

                }

                if (mixerClass.indexOf("DirectAudioDevice") >= 0) {

                    out("Found DirectAudioDevice: "+aInfos[i]);

                    foundDirectAudioDevice = true;

                }

            } catch (Exception e) {

                out("Unexpected exception: "+e);

            }

        }

        if (aInfos.length == 0) {

            out("[No mixers available] - cannot exercise this test.");

        } else {

            if (foundSimpleInputDevice && foundDirectAudioDevice) {

                out("Found both types of capture devices!");

                throw new Exception("Test FAILED!");

            }

            out("Did not find both types of capture devices. Test passed");

        }

    }

    static void out(String s) {

        System.out.println(s); System.out.flush();

    }

}