GeoTiffProductReaderPlugIn implements ProductReaderPlugIn { @Override public String[] getFormatNames() { return FORMAT_NAMES; }  @Override DecodeQualification getDecodeQualification(Object input); @Override Class[] getInputTypes(); @Override ProductReader createReaderInstance(); @Override String[] getFormatNames(); @Override String[] getDefaultFileExtensions(); @Override String getDescription(Locale locale); @Override BeamFileFilter getProductFileFilter();  }
@Test public void testFormatNames() { final String[] formatNames = plugIn.getFormatNames(); assertNotNull(formatNames); assertEquals(1, formatNames.length); assertEquals("GeoTIFF", formatNames[0]); }