source: class ProducingDoubleDataSourceTest {
  
      @Test
      public void canReadZeroFrames() throws IOException {
  
target:         TestProducer producer = new TestProducer(0);
          producer.start();
          AudioInputStream ais = new DDSAudioInputStream(producer, getTestAudioFormat());
          assertEquals(0, ais.getFrameLength());
      }
  
  }