Long live the qtimageformats module

This module contains plugins for image formats that aren't part of
the "core" (qtbase) offering, starting with mng.

Task-number: QTBUG-21869
Change-Id: I85e51ed6f84c07419b1676f9def234c36f10141f
Sanity-Review: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: aavit <qt_aavit@ovi.com>

13 files changed, 250 insertions, 0 deletions

diff --git a/tests/auto/auto.pro b/tests/auto/auto.pro
new file mode 100644
index 0000000..5279d05
--- /dev/null
+++ b/tests/auto/auto.pro
@@ -0,0 +1,3 @@
+TEMPLATE = subdirs
+SUBDIRS =
+contains(QT_CONFIG, system-zlib): SUBDIRS += mng
diff --git a/tests/auto/mng/mng.pro b/tests/auto/mng/mng.pro
new file mode 100644
index 0000000..fcd0718
--- /dev/null
+++ b/tests/auto/mng/mng.pro
@@ -0,0 +1,11 @@
+TEMPLATE = app
+TARGET = tst_qmng
+DEPENDPATH += .
+INCLUDEPATH += .
+
+QT = core gui testlib
+CONFIG -= app_bundle
+CONFIG += testcase
+
+SOURCES += tst_qmng.cpp
+RESOURCES += $$PWD/../../shared/images/mng.qrc
diff --git a/tests/auto/mng/tst_qmng.cpp b/tests/auto/mng/tst_qmng.cpp
new file mode 100644
index 0000000..6db59fb
--- /dev/null
+++ b/tests/auto/mng/tst_qmng.cpp
@@ -0,0 +1,104 @@
+/****************************************************************************
+**
+** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: http://www.qt-project.org/
+**
+** This file is part of the QtAddOn.JsonDb module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** GNU Lesser General Public License Usage
+** This file may be used under the terms of the GNU Lesser General Public
+** License version 2.1 as published by the Free Software Foundation and
+** appearing in the file LICENSE.LGPL included in the packaging of this
+** file. Please review the following information to ensure the GNU Lesser
+** General Public License version 2.1 requirements will be met:
+** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License version 3.0 as published by the Free Software Foundation
+** and appearing in the file LICENSE.GPL included in the packaging of this
+** file. Please review the following information to ensure the GNU General
+** Public License version 3.0 requirements will be met:
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** Other Usage
+** Alternatively, this file may be used in accordance with the terms and
+** conditions contained in a signed written agreement between you and Nokia.
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+#include <QtTest/QtTest>
+#include <QtGui/QtGui>
+
+class tst_qmng: public QObject
+{
+    Q_OBJECT
+
+private slots:
+    void readImage_data();
+    void readImage();
+    void readCorruptImage_data();
+    void readCorruptImage();
+};
+
+void tst_qmng::readImage_data()
+{
+    QTest::addColumn<QString>("fileName");
+    QTest::addColumn<QSize>("size");
+
+    QTest::newRow("animation") << QString("animation.mng") << QSize(100, 100);
+    QTest::newRow("ball") << QString("ball.mng") << QSize(32, 32);
+    QTest::newRow("dutch") << QString("dutch.mng") << QSize(352, 264);
+    QTest::newRow("fire") << QString("fire.mng") << QSize(30, 60);
+}
+
+void tst_qmng::readImage()
+{
+    QFETCH(QString, fileName);
+    QFETCH(QSize, size);
+
+    QString path = QString(":/mng/") + fileName;
+    QImageReader reader(path);
+    QVERIFY(reader.canRead());
+    QImage image = reader.read();
+    QVERIFY(!image.isNull());
+    QCOMPARE(image.size(), size);
+}
+
+void tst_qmng::readCorruptImage_data()
+{
+    QTest::addColumn<QString>("fileName");
+    QTest::addColumn<QString>("message");
+
+    QTest::newRow("corrupt")
+            << QString("corrupt.mng")
+            << QString("MNG error 901: Application signalled I/O error; chunk IHDR; subcode 0:0");
+}
+
+void tst_qmng::readCorruptImage()
+{
+    QFETCH(QString, fileName);
+    QFETCH(QString, message);
+
+    QString path = QString(":/mng/") + fileName;
+    QImageReader reader(path);
+    if (!message.isEmpty())
+        QTest::ignoreMessage(QtWarningMsg, message.toLatin1());
+    QVERIFY(reader.canRead());
+    QImage image = reader.read();
+    QVERIFY(image.isNull());
+}
+
+QTEST_MAIN(tst_qmng)
+#include "tst_qmng.moc"
diff --git a/tests/benchmarks/benchmarks.pro b/tests/benchmarks/benchmarks.pro
new file mode 100644
index 0000000..bd41748
--- /dev/null
+++ b/tests/benchmarks/benchmarks.pro
@@ -0,0 +1,3 @@
+TEMPLATE = subdirs
+SUBDIRS = \
+    mng
diff --git a/tests/benchmarks/mng/mng.pro b/tests/benchmarks/mng/mng.pro
new file mode 100644
index 0000000..13b0bbf
--- /dev/null
+++ b/tests/benchmarks/mng/mng.pro
@@ -0,0 +1,10 @@
+TEMPLATE = app
+TARGET = tst_bench_qmng
+DEPENDPATH += .
+INCLUDEPATH += .
+
+QT = core gui testlib
+CONFIG -= app_bundle
+
+SOURCES += tst_qmng.cpp
+RESOURCES += $$PWD/../../shared/images/mng.qrc
diff --git a/tests/benchmarks/mng/tst_qmng.cpp b/tests/benchmarks/mng/tst_qmng.cpp
new file mode 100644
index 0000000..0b3e3bd
--- /dev/null
+++ b/tests/benchmarks/mng/tst_qmng.cpp
@@ -0,0 +1,108 @@
+/****************************************************************************
+**
+** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: http://www.qt-project.org/
+**
+** This file is part of the QtAddOn.JsonDb module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** GNU Lesser General Public License Usage
+** This file may be used under the terms of the GNU Lesser General Public
+** License version 2.1 as published by the Free Software Foundation and
+** appearing in the file LICENSE.LGPL included in the packaging of this
+** file. Please review the following information to ensure the GNU Lesser
+** General Public License version 2.1 requirements will be met:
+** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License version 3.0 as published by the Free Software Foundation
+** and appearing in the file LICENSE.GPL included in the packaging of this
+** file. Please review the following information to ensure the GNU General
+** Public License version 3.0 requirements will be met:
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** Other Usage
+** Alternatively, this file may be used in accordance with the terms and
+** conditions contained in a signed written agreement between you and Nokia.
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+#include <QtTest/QtTest>
+#include <QtGui/QtGui>
+
+class tst_qmng: public QObject
+{
+    Q_OBJECT
+
+private slots:
+    void readImage_data();
+    void readImage();
+    void readCorruptImage_data();
+    void readCorruptImage();
+};
+
+void tst_qmng::readImage_data()
+{
+    QTest::addColumn<QString>("fileName");
+    QTest::addColumn<QSize>("size");
+
+    QTest::newRow("animation") << QString("animation.mng") << QSize(100, 100);
+    QTest::newRow("ball") << QString("ball.mng") << QSize(32, 32);
+    QTest::newRow("dutch") << QString("dutch.mng") << QSize(352, 264);
+    QTest::newRow("fire") << QString("fire.mng") << QSize(30, 60);
+}
+
+void tst_qmng::readImage()
+{
+    QFETCH(QString, fileName);
+    QFETCH(QSize, size);
+
+    QString path = QString(":/mng/") + fileName;
+    QBENCHMARK {
+        QImageReader reader(path);
+        QVERIFY(reader.canRead());
+        QImage image = reader.read();
+        QVERIFY(!image.isNull());
+        QCOMPARE(image.size(), size);
+    }
+}
+
+void tst_qmng::readCorruptImage_data()
+{
+    QTest::addColumn<QString>("fileName");
+    QTest::addColumn<QString>("message");
+
+    QTest::newRow("corrupt")
+            << QString("corrupt.mng")
+            << QString("MNG error 901: Application signalled I/O error; chunk IHDR; subcode 0:0");
+}
+
+void tst_qmng::readCorruptImage()
+{
+    QFETCH(QString, fileName);
+    QFETCH(QString, message);
+
+    QString path = QString(":/mng/") + fileName;
+    QBENCHMARK {
+        QImageReader reader(path);
+        if (!message.isEmpty())
+            QTest::ignoreMessage(QtWarningMsg, message.toLatin1());
+        QVERIFY(reader.canRead());
+        QImage image = reader.read();
+        QVERIFY(image.isNull());
+    }
+}
+
+QTEST_MAIN(tst_qmng)
+#include "tst_qmng.moc"
diff --git a/tests/shared/images/mng.qrc b/tests/shared/images/mng.qrc
new file mode 100644
index 0000000..8bca94e
--- /dev/null
+++ b/tests/shared/images/mng.qrc
@@ -0,0 +1,9 @@
+<RCC>
+    <qresource prefix="/">
+        <file>mng/animation.mng</file>
+        <file>mng/ball.mng</file>
+        <file>mng/corrupt.mng</file>
+        <file>mng/fire.mng</file>
+        <file>mng/dutch.mng</file>
+    </qresource>
+</RCC>
diff --git a/tests/shared/images/mng/animation.mng b/tests/shared/images/mng/animation.mng
new file mode 100644
index 0000000..12b688a
--- /dev/null
+++ b/tests/shared/images/mng/animation.mng
diff --git a/tests/shared/images/mng/ball.mng b/tests/shared/images/mng/ball.mng
new file mode 100644
index 0000000..8154478
--- /dev/null
+++ b/tests/shared/images/mng/ball.mng
diff --git a/tests/shared/images/mng/corrupt.mng b/tests/shared/images/mng/corrupt.mng
new file mode 100644
index 0000000..17fd43a
--- /dev/null
+++ b/tests/shared/images/mng/corrupt.mng
diff --git a/tests/shared/images/mng/dutch.mng b/tests/shared/images/mng/dutch.mng
new file mode 100644
index 0000000..4917fde
--- /dev/null
+++ b/tests/shared/images/mng/dutch.mng
diff --git a/tests/shared/images/mng/fire.mng b/tests/shared/images/mng/fire.mng
new file mode 100644
index 0000000..c6695c8
--- /dev/null
+++ b/tests/shared/images/mng/fire.mng
diff --git a/tests/tests.pro b/tests/tests.pro
new file mode 100644
index 0000000..6b6bdac
--- /dev/null
+++ b/tests/tests.pro
@@ -0,0 +1,2 @@
+TEMPLATE = subdirs
+SUBDIRS = auto benchmarks