@AfterEach
    void tearDown() {
        if (duplicateFile != null && duplicateFile.exists()) {
            duplicateFile.delete();
            duplicateFile.deleteOnExit();
        }
    }
Test data.
@return test data.
@throws Exception if it fails to read the images with EXIF.
src/test/java/org/apache/commons/imaging/formats/jpeg/exif/ExifRewriterRoundtripTest.java