aboutsummaryrefslogtreecommitdiffstats
path: root/tests/auto/qmltest/pixel/tst_pixel.qml
blob: 9b0b9e57c1fb863866dab8e5afa3f8b41f199fbe (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
/****************************************************************************
**
** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL21$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Digia. For licensing terms and
** conditions see http://qt.digia.com/licensing. For further information
** use the contact form at http://qt.digia.com/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 or version 3 as published by the Free
** Software Foundation and appearing in the file LICENSE.LGPLv21 and
** LICENSE.LGPLv3 included in the packaging of this file. Please review the
** following information to ensure the GNU Lesser General Public License
** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Digia gives you certain additional
** rights. These rights are described in the Digia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** $QT_END_LICENSE$
**
****************************************************************************/

import QtQuick 2.0
import QtTest 1.1

Rectangle {
    id:rect
    width: 40
    height: 40
    color:"red"
    TestCase {
        name: "Pixels"
        when: windowShown

        function test_pixel() {
           skip("test_pixel() is unstable, QTBUG-27671")
           var img = grabImage(rect);
           compare(img.pixel(20, 20), Qt.rgba(255, 0, 0, 255));
           compare(img.red(1,1), 255);
           compare(img.green(1,1), 0);
           compare(img.blue(1,1), 0);
           compare(img.alpha(1,1), 255);

           fuzzyCompare(img.red(1,1), 254, 2);
           fuzzyCompare(img.pixel(1,1), Qt.rgba(254, 0, 0, 254), 2);
           fuzzyCompare(img.pixel(1,1), "#FF0201", 2);

           rect.color = "blue";
           waitForRendering(rect);
           img = grabImage(rect);
           compare(img.pixel(20, 20), Qt.rgba(0, 0, 255, 255));
           compare(img.red(1,1), 0);
           compare(img.green(1,1), 0);
           compare(img.blue(1,1), 255);
           compare(img.alpha(1,1), 255);
        }

    }
}