1 /*
2 * Copyright (c) 2007 Boudewijn Rempt boud@valdyas.org
3 *
4 * This program is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License as published by
6 * the Free Software Foundation; either version 2 of the License, or
7 * (at your option) any later version.
8 *
9 * This program is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 * GNU General Public License for more details.
13 *
14 * You should have received a copy of the GNU General Public License
15 * along with this program; if not, write to the Free Software
16 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
17 */
18
19 #include "kis_pattern_test.h"
20
21 #include <QTest>
22 #include <resources/KoPattern.h>
23
24 #include <QCryptographicHash>
25 #include <QByteArray>
26
27 #include <kis_debug.h>
28
testCreation()29 void KoPatternTest::testCreation()
30 {
31 KoPattern test(QString(FILES_DATA_DIR) + '/' + "pattern.pat");
32 }
33
testRoundTripMd5()34 void KoPatternTest::testRoundTripMd5()
35 {
36 QString filename(QString(FILES_DATA_DIR) + '/' + "test_pattern.png");
37 QString patFilename("test_pattern.pat");
38
39 KoPattern pngPattern(filename);
40 QVERIFY(pngPattern.load());
41
42 dbgKrita << "PNG Name:" << pngPattern.name();
43 dbgKrita << "PNG Filename:" << pngPattern.filename();
44
45 pngPattern.setFilename(patFilename);
46 pngPattern.save();
47
48 KoPattern patPattern(patFilename);
49 QVERIFY(patPattern.load());
50
51 dbgKrita << "PAT Name:" << patPattern.name();
52 dbgKrita << "PAT Filename:" << patPattern.filename();
53
54 dbgKrita << pngPattern.pattern().format();
55 dbgKrita << patPattern.pattern().format();
56
57 QCOMPARE(pngPattern.pattern().convertToFormat(QImage::Format_ARGB32), patPattern.pattern().convertToFormat(QImage::Format_ARGB32));
58 QImage im1 = pngPattern.pattern().convertToFormat(QImage::Format_ARGB32);
59 QImage im2 = patPattern.pattern().convertToFormat(QImage::Format_ARGB32);
60
61 QCryptographicHash h1(QCryptographicHash::Md5);
62 #if QT_VERSION >= QT_VERSION_CHECK(5,10,0)
63 h1.addData(QByteArray::fromRawData((const char*)im1.constBits(), im1.sizeInBytes()));
64 #else
65 h1.addData(QByteArray::fromRawData((const char*)im1.constBits(), im1.byteCount()));
66 #endif
67 QCryptographicHash h2(QCryptographicHash::Md5);
68 #if QT_VERSION >= QT_VERSION_CHECK(5,10,0)
69 h2.addData(QByteArray::fromRawData((const char*)im2.constBits(), im2.sizeInBytes()));
70 #else
71 h2.addData(QByteArray::fromRawData((const char*)im2.constBits(), im2.byteCount()));
72 #endif
73
74 QCOMPARE(h1.result(), h2.result());
75 QCOMPARE(im1, im2);
76 QCOMPARE(pngPattern.md5(), patPattern.md5());
77 }
78
79
80 QTEST_MAIN(KoPatternTest)
81