4 * PEL: PHP Exif Library.
5 * A library with support for reading and
6 * writing all Exif headers in JPEG and TIFF images using PHP.
8 * Copyright (C) 2004, 2006, 2007 Martin Geisler.
10 * This program is free software; you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License as published by
12 * the Free Software Foundation; either version 2 of the License, or
13 * (at your option) any later version.
15 * This program is distributed in the hope that it will be useful,
16 * but WITHOUT ANY WARRANTY; without even the implied warranty of
17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18 * GNU General Public License for more details.
20 * You should have received a copy of the GNU General Public License
21 * along with this program in the file COPYING; if not, write to the
22 * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
23 * Boston, MA 02110-1301 USA
26 use lsolesen\pel\PelJpeg;
27 use lsolesen\pel\PelExif;
28 use lsolesen\pel\PelTiff;
29 use lsolesen\pel\PelIfd;
30 use lsolesen\pel\PelTag;
31 use lsolesen\pel\PelEntryAscii;
33 class Bug3017880Test extends \PHPUnit_Framework_TestCase
35 function testThisDoesNotWorkAsExpected()
37 $filename = dirname(__FILE__) . '/images/bug3017880.jpg';
40 $success = 1; // return true by default, as this function may not resave the file, but it's still success
42 $jpeg = new PelJpeg($filename);
44 // should all exif data on photo be cleared (gd and iu will always strip it anyway, so only
45 // force strip if you know the image you're branding is an original)
46 // $jpeg->clearExif();
49 $exif = new PelExif();
50 $jpeg->setExif($exif);
51 $tiff = new PelTiff();
52 $exif->setTiff($tiff);
55 $tiff = $exif->getTiff();
56 $ifd0 = $tiff->getIfd();
58 $ifd0 = new PelIfd(PelIfd::IFD0);
62 $software_name = 'Example V2';
63 $software = $ifd0->getEntry(PelTag::SOFTWARE);
65 if ($software === null) {
66 $software = new PelEntryAscii(PelTag::SOFTWARE, $software_name);
67 $ifd0->addEntry($software);
70 $software->setValue($software_name);
74 if ($resave_file == 1 && ! file_put_contents($filename, $jpeg->getBytes())) {
75 // if it was okay to resave the file, but it did not save correctly
77 } catch (Exception $e) {
78 $this->fail('Test should not throw an exception');