@Override
public Set<Format> getAvailableOutputFormats() {
final Set<Format> outputFormats = new HashSet<>();
if (format == Format.JP2) {
outputFormats.addAll(ImageWriter.supportedFormats());
}
return outputFormats;
}
@Test
public void testAvailableOutputFormats() throws Exception {
final HashMap<Format, Set<Format>> formats = new HashMap<>();
for (Format format : ImageReader.supportedFormats()) {
formats.put(format, ImageWriter.supportedFormats());
}
instance.setSourceFormat(Format.JPG);
Set<Format> expectedFormats = formats.get(Format.JPG);
assertEquals(expectedFormats, instance.getAvailableOutputFormats());
}