@Test
    void testReadXmp() throws Exception {
        final File imageFile = new File(WebPMetadataTest.class.getResource("/images/webp/xmp/test.webp").getFile());
        final WebPImageParser parser = new WebPImageParser();

        final String xml = parser.getXmpXml(ByteSource.file(imageFile), parser.getDefaultParameters());
        assertTrue(xml.contains("Apache License"));
    }
@throws Exception if it cannot open the images.
src/test/java/org/apache/commons/imaging/formats/webp/WebPMetadataTest.java