3 * PEL: PHP Exif Library.
4 * A library with support for reading and
5 * writing all Exif headers in JPEG and TIFF images using PHP.
7 * Copyright (C) 2004, 2006, 2007 Martin Geisler.
9 * This program is free software; you can redistribute it and/or modify
10 * it under the terms of the GNU General Public License as published by
11 * the Free Software Foundation; either version 2 of the License, or
12 * (at your option) any later version.
14 * This program is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 * GNU General Public License for more details.
19 * You should have received a copy of the GNU General Public License
20 * along with this program in the file COPYING; if not, write to the
21 * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
22 * Boston, MA 02110-1301 USA
25 use lsolesen\pel\PelDataWindow;
26 use lsolesen\pel\PelJpeg;
27 use lsolesen\pel\PelEntryWindowsString;
28 use lsolesen\pel\PelTag;
30 class GH16Test extends \PHPUnit_Framework_TestCase
36 $this->file = dirname(__FILE__) . '/images/gh-16-tmp.jpg';
37 $file = dirname(__FILE__) . '/images/gh-16.jpg';
38 copy($file, $this->file);
46 function testThisDoesNotWorkAsExpected()
48 $subject = "Превед, медвед!";
50 $data = new PelDataWindow(file_get_contents($this->file));
52 if (PelJpeg::isValid($data)) {
54 $jpeg = new PelJpeg();
56 $exif = $jpeg->getExif();
59 $exif = new PelExif();
60 $jpeg->setExif($exif);
61 $tiff = new PelTiff();
62 $exif->setTiff($tiff);
65 $tiff = $exif->getTiff();
67 $ifd0 = $tiff->getIfd();
69 $ifd0 = new PelIfd(PelIfd::IFD0);
73 $ifd0->addEntry(new PelEntryWindowsString(PelTag::XP_SUBJECT, $subject));
75 file_put_contents($this->file, $jpeg->getBytes());
77 $jpeg = new PelJpeg($this->file);
78 $exif = $jpeg->getExif();
79 $tiff = $exif->getTiff();
80 $ifd0 = $tiff->getIfd();
81 $written_subject = $ifd0->getEntry(PelTag::XP_SUBJECT);
82 $this->assertEquals($subject, $written_subject->getValue());