### Question:
Spot5Take5ProductReaderPlugin extends BaseProductReaderPlugIn { @Override public String[] getFormatNames() { return SpotConstants.SPOT5_TAKE5_FORMAT_NAME; } Spot5Take5ProductReaderPlugin(); @Override ProductReader createReaderInstance(); @Override MetadataInspector getMetadataInspector(); @Override String[] getFormatNames(); @Override String[] getDefaultFileExtensions(); @Override String getDescription(Locale locale); @Override Class[] getInputTypes();  }### Answer:
@Test public void testFormatNames() { final String[] formatNames = plugIn.getFormatNames(); assertNotNull(formatNames); assertEquals(1, formatNames.length); assertEquals("SPOT5Take5", formatNames[0]); }