EDIT

    @Test

    public void testMakeMediaCropLandcape() throws URISyntaxException {

        MediaUriTransformation transformation1 = new MediaUriTransformation();

        transformation1.setPathQueryFragment(new SearchReplace(PATTERN_1, "digilib/Scaler/?fn=$1/$2&mo=crop&dw=200&dh=147&uvfix=1"));

        transformation1.setMimeType("image/jpeg");

        transformation1.setWidth(200);

        transformation1.setHeight(147);

        MediaUriTransformationProcessor processor = new MediaUriTransformationProcessor();

        processor.add(transformation1);

        MediaRepresentation repr = makeImageMediaRepresentation(2000, 1500); // aspect ratio = 4/3

        List<MediaRepresentation> representations = processor.makeNewMediaRepresentationsFor(repr.getParts().get(0));

        assertEquals("https://pictures.bgbm.org/digilib/Scaler/?fn=Cyprus/Salvia_aethiopis_A1.jpg&mo=crop&dw=200&dh=147&uvfix=1", representations.get(0).getParts().get(0).getUri().toString());

        assertEquals(ImageFile.class, representations.get(0).getParts().get(0).getClass());

        ImageFile image = (ImageFile)representations.get(0).getParts().get(0);

        assertEquals(Integer.valueOf(200), image.getWidth());

        assertEquals(Integer.valueOf(147), image.getHeight());

        // aspect ratio = 3/4

        MediaRepresentation repr2 = makeImageMediaRepresentation(1500, 2000);

        representations = processor.makeNewMediaRepresentationsFor(repr2.getParts().get(0));

        assertEquals("https://pictures.bgbm.org/digilib/Scaler/?fn=Cyprus/Salvia_aethiopis_A1.jpg&mo=crop&dw=200&dh=147&uvfix=1", representations.get(0).getParts().get(0).getUri().toString());

        assertEquals(ImageFile.class, representations.get(0).getParts().get(0).getClass());

        image = (ImageFile)representations.get(0).getParts().get(0);

        assertEquals(Integer.valueOf(200), image.getWidth());

        assertEquals(Integer.valueOf(147), image.getHeight());

    }

    @Test

    public void testMakeMediaCropPortrait() throws URISyntaxException {

        MediaUriTransformation transformation1 = new MediaUriTransformation();

        transformation1.setPathQueryFragment(new SearchReplace(PATTERN_1, "digilib/Scaler/?fn=$1/$2&mo=crop&dw=147&dh=200&uvfix=1"));

        transformation1.setMimeType("image/jpeg");

        transformation1.setWidth(147);

        transformation1.setHeight(200);

        MediaUriTransformationProcessor processor = new MediaUriTransformationProcessor();

        processor.add(transformation1);

        MediaRepresentation repr = makeImageMediaRepresentation(2000, 1500); // aspect ratio = 4/3

        List<MediaRepresentation> representations = processor.makeNewMediaRepresentationsFor(repr.getParts().get(0));

        assertEquals("https://pictures.bgbm.org/digilib/Scaler/?fn=Cyprus/Salvia_aethiopis_A1.jpg&mo=crop&dw=147&dh=200&uvfix=1", representations.get(0).getParts().get(0).getUri().toString());

        assertEquals(ImageFile.class, representations.get(0).getParts().get(0).getClass());

        ImageFile image = (ImageFile)representations.get(0).getParts().get(0);

        assertEquals(Integer.valueOf(147), image.getWidth());

        assertEquals(Integer.valueOf(200), image.getHeight());

        // aspect ratio = 3/4

        MediaRepresentation repr2 = makeImageMediaRepresentation(1500, 2000);

        representations = processor.makeNewMediaRepresentationsFor(repr2.getParts().get(0));

        assertEquals("https://pictures.bgbm.org/digilib/Scaler/?fn=Cyprus/Salvia_aethiopis_A1.jpg&mo=crop&dw=147&dh=200&uvfix=1", representations.get(0).getParts().get(0).getUri().toString());

        assertEquals(ImageFile.class, representations.get(0).getParts().get(0).getClass());

        image = (ImageFile)representations.get(0).getParts().get(0);

        assertEquals(Integer.valueOf(147), image.getWidth());

        assertEquals(Integer.valueOf(200), image.getHeight());

    }