@ParameterizedTest
    @MethodSource("data")
    void testBufferedImage(final File imageFile) throws Exception {
        final BufferedImage image = Imaging.getBufferedImage(imageFile);
        assertNotNull(image);
        // TODO assert more
    }
Provide data for tests of ICNS images with mono and/or JPEG png data. The logo in the issue IMAGING-248 was the groovy.icns. But the Python project also
provides an image that contains a ic09 image.

<p>
icns2png was used to retrieve the number of images (i.e. icns2png -l image_file.icns, then counted the number of ico entries, ignoring the masks).
</p>

@return stream of test arguments
src/test/java/org/apache/commons/imaging/formats/icns/IcnsReadTest.java