### Question:
AlosAV2Metadata extends XmlMetadata { @Override public String getFileName() { return name; } AlosAV2Metadata(String name); @Override String getFileName(); @Override String getProductName(); @Override String getProductDescription(); @Override String getFormatName(); @Override String getMetadataProfile(); @Override int getRasterWidth(); @Override int getRasterHeight(); @Override String[] getRasterFileNames(); @Override ProductData.UTC getProductStartTime(); @Override ProductData.UTC getProductEndTime(); String[] getBandNames(); Map<String, String> getBandUnits(); @Override int getNumBands(); int getNoDataValue(); Color getNoDataColor(); int getSaturatedPixelValue(); Color getSaturatedColor(); ProductData.UTC getCenterTime(); float getGain(final String bandName); float getBias(final String bandName); String getProcessingLevel(); InsertionPoint[] getGeopositionPoints(); int getPixelDataType();  }### Answer:
@Test public void testGetFileName() throws Exception { assertEquals("ALOS", metadata.getFileName()); }