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Diffstat (limited to 'tests/auto/declarative/qdeclarativeanimatedimage/tst_qdeclarativeanimatedimage.cpp')
| -rw-r--r-- | tests/auto/declarative/qdeclarativeanimatedimage/tst_qdeclarativeanimatedimage.cpp | 387 |
1 files changed, 387 insertions, 0 deletions
diff --git a/tests/auto/declarative/qdeclarativeanimatedimage/tst_qdeclarativeanimatedimage.cpp b/tests/auto/declarative/qdeclarativeanimatedimage/tst_qdeclarativeanimatedimage.cpp new file mode 100644 index 0000000000..7d1b807fad --- /dev/null +++ b/tests/auto/declarative/qdeclarativeanimatedimage/tst_qdeclarativeanimatedimage.cpp @@ -0,0 +1,387 @@ +/**************************************************************************** +** +** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the test suite of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the Technology Preview License Agreement accompanying +** this package. +** +** 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 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. +** +** If you have questions regarding the use of this file, please contact +** Nokia at qt-info@nokia.com. +** +** +** +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ +#include <qtest.h> +#include <QtDeclarative/qdeclarativeengine.h> +#include <QtDeclarative/qdeclarativecomponent.h> +#include <QtDeclarative/qdeclarativeview.h> +#include <private/qdeclarativerectangle_p.h> +#include <private/qdeclarativeimage_p.h> +#include <private/qdeclarativeanimatedimage_p.h> +#include <QSignalSpy> +#include <QtDeclarative/qdeclarativecontext.h> + +#include "../shared/testhttpserver.h" +#include "../../../shared/util.h" + +#ifdef Q_OS_SYMBIAN +// In Symbian OS test data is located in applications private dir +#define SRCDIR "." +#endif + +class tst_qdeclarativeanimatedimage : public QObject +{ + Q_OBJECT +public: + tst_qdeclarativeanimatedimage() {} + +private slots: + void play(); + void pause(); + void stopped(); + void setFrame(); + void frameCount(); + void mirror_running(); + void mirror_notRunning(); + void mirror_notRunning_data(); + void remote(); + void remote_data(); + void sourceSize(); + void sourceSizeReadOnly(); + void invalidSource(); + void qtbug_16520(); + void progressAndStatusChanges(); + +private: + QPixmap grabScene(QGraphicsScene *scene, int width, int height); +}; + +QPixmap tst_qdeclarativeanimatedimage::grabScene(QGraphicsScene *scene, int width, int height) +{ + QPixmap screenshot(width, height); + screenshot.fill(); + QPainter p_screenshot(&screenshot); + scene->render(&p_screenshot, QRect(0, 0, width, height), QRect(0, 0, width, height)); + return screenshot; +} + +void tst_qdeclarativeanimatedimage::play() +{ + QDeclarativeEngine engine; + QDeclarativeComponent component(&engine, QUrl::fromLocalFile(SRCDIR "/data/stickman.qml")); + QDeclarativeAnimatedImage *anim = qobject_cast<QDeclarativeAnimatedImage *>(component.create()); + QVERIFY(anim); + QVERIFY(anim->isPlaying()); + + delete anim; +} + +void tst_qdeclarativeanimatedimage::pause() +{ + QDeclarativeEngine engine; + QDeclarativeComponent component(&engine, QUrl::fromLocalFile(SRCDIR "/data/stickmanpause.qml")); + QDeclarativeAnimatedImage *anim = qobject_cast<QDeclarativeAnimatedImage *>(component.create()); + QVERIFY(anim); + QVERIFY(anim->isPlaying()); + QVERIFY(anim->isPaused()); + + delete anim; +} + +void tst_qdeclarativeanimatedimage::stopped() +{ + QDeclarativeEngine engine; + QDeclarativeComponent component(&engine, QUrl::fromLocalFile(SRCDIR "/data/stickmanstopped.qml")); + QDeclarativeAnimatedImage *anim = qobject_cast<QDeclarativeAnimatedImage *>(component.create()); + QVERIFY(anim); + QVERIFY(!anim->isPlaying()); + QCOMPARE(anim->currentFrame(), 0); + + delete anim; +} + +void tst_qdeclarativeanimatedimage::setFrame() +{ + QDeclarativeEngine engine; + QDeclarativeComponent component(&engine, QUrl::fromLocalFile(SRCDIR "/data/stickmanpause.qml")); + QDeclarativeAnimatedImage *anim = qobject_cast<QDeclarativeAnimatedImage *>(component.create()); + QVERIFY(anim); + QVERIFY(anim->isPlaying()); + QCOMPARE(anim->currentFrame(), 2); + + delete anim; +} + +void tst_qdeclarativeanimatedimage::frameCount() +{ + QDeclarativeEngine engine; + QDeclarativeComponent component(&engine, QUrl::fromLocalFile(SRCDIR "/data/colors.qml")); + QDeclarativeAnimatedImage *anim = qobject_cast<QDeclarativeAnimatedImage *>(component.create()); + QVERIFY(anim); + QVERIFY(anim->isPlaying()); + QCOMPARE(anim->frameCount(), 3); + + delete anim; +} + +void tst_qdeclarativeanimatedimage::mirror_running() +{ + // test where mirror is set to true after animation has started + + QDeclarativeEngine engine; + QDeclarativeComponent component(&engine, QUrl::fromLocalFile(SRCDIR "/data/hearts.qml")); + QDeclarativeAnimatedImage *anim = qobject_cast<QDeclarativeAnimatedImage *>(component.create()); + QVERIFY(anim); + + QGraphicsScene scene; + int width = anim->property("width").toInt(); + int height = anim->property("height").toInt(); + scene.addItem(qobject_cast<QGraphicsObject *>(anim)); + + QCOMPARE(anim->currentFrame(), 0); + QPixmap frame0 = grabScene(&scene, width, height); + anim->setCurrentFrame(1); + QPixmap frame1 = grabScene(&scene, width, height); + + anim->setCurrentFrame(0); + + QSignalSpy spy(anim, SIGNAL(frameChanged())); + anim->setPlaying(true); + + QTRY_VERIFY(spy.count() == 1); spy.clear(); + anim->setProperty("mirror", true); + + QCOMPARE(anim->currentFrame(), 1); + QPixmap frame1_flipped = grabScene(&scene, width, height); + + QTRY_VERIFY(spy.count() == 1); spy.clear(); + QCOMPARE(anim->currentFrame(), 0); // animation only has 2 frames, should cycle back to first + QPixmap frame0_flipped = grabScene(&scene, width, height); + + QTransform transform; + transform.translate(width, 0).scale(-1, 1.0); + QPixmap frame0_expected = frame0.transformed(transform); + QPixmap frame1_expected = frame1.transformed(transform); + + QCOMPARE(frame0_flipped, frame0_expected); + QCOMPARE(frame1_flipped, frame1_expected); +} + +void tst_qdeclarativeanimatedimage::mirror_notRunning() +{ + QFETCH(QUrl, fileUrl); + + QDeclarativeEngine engine; + QDeclarativeComponent component(&engine, fileUrl); + QDeclarativeAnimatedImage *anim = qobject_cast<QDeclarativeAnimatedImage *>(component.create()); + QVERIFY(anim); + + QGraphicsScene scene; + int width = anim->property("width").toInt(); + int height = anim->property("height").toInt(); + scene.addItem(qobject_cast<QGraphicsObject *>(anim)); + QPixmap screenshot = grabScene(&scene, width, height); + + QTransform transform; + transform.translate(width, 0).scale(-1, 1.0); + QPixmap expected = screenshot.transformed(transform); + + int frame = anim->currentFrame(); + bool playing = anim->isPlaying(); + bool paused = anim->isPlaying(); + + anim->setProperty("mirror", true); + screenshot = grabScene(&scene, width, height); + + QCOMPARE(screenshot, expected); + + // mirroring should not change the current frame or playing status + QCOMPARE(anim->currentFrame(), frame); + QCOMPARE(anim->isPlaying(), playing); + QCOMPARE(anim->isPaused(), paused); + + delete anim; +} + +void tst_qdeclarativeanimatedimage::mirror_notRunning_data() +{ + QTest::addColumn<QUrl>("fileUrl"); + + QTest::newRow("paused") << QUrl::fromLocalFile(SRCDIR "/data/stickmanpause.qml"); + QTest::newRow("stopped") << QUrl::fromLocalFile(SRCDIR "/data/stickmanstopped.qml"); +} + +void tst_qdeclarativeanimatedimage::remote() +{ + QFETCH(QString, fileName); + QFETCH(bool, paused); + + TestHTTPServer server(14449); + QVERIFY(server.isValid()); + server.serveDirectory(SRCDIR "/data"); + + QDeclarativeEngine engine; + QDeclarativeComponent component(&engine, QUrl("http://127.0.0.1:14449/" + fileName)); + QTRY_VERIFY(component.isReady()); + + QDeclarativeAnimatedImage *anim = qobject_cast<QDeclarativeAnimatedImage *>(component.create()); + QVERIFY(anim); + + QTRY_VERIFY(anim->isPlaying()); + if (paused) { + QTRY_VERIFY(anim->isPaused()); + QCOMPARE(anim->currentFrame(), 2); + } + QVERIFY(anim->status() != QDeclarativeAnimatedImage::Error); + + delete anim; +} + +void tst_qdeclarativeanimatedimage::sourceSize() +{ + QDeclarativeEngine engine; + QDeclarativeComponent component(&engine, QUrl::fromLocalFile(SRCDIR "/data/stickmanscaled.qml")); + QDeclarativeAnimatedImage *anim = qobject_cast<QDeclarativeAnimatedImage *>(component.create()); + QVERIFY(anim); + QCOMPARE(anim->width(),240.0); + QCOMPARE(anim->height(),180.0); + QCOMPARE(anim->sourceSize(),QSize(160,120)); + + delete anim; +} + +void tst_qdeclarativeanimatedimage::sourceSizeReadOnly() +{ + QDeclarativeEngine engine; + QDeclarativeComponent component(&engine, QUrl::fromLocalFile(SRCDIR "/data/stickmanerror1.qml")); + QVERIFY(component.isError()); + QCOMPARE(component.errors().at(0).description(), QString("Invalid property assignment: \"sourceSize\" is a read-only property")); +} + +void tst_qdeclarativeanimatedimage::remote_data() +{ + QTest::addColumn<QString>("fileName"); + QTest::addColumn<bool>("paused"); + + QTest::newRow("playing") << "stickman.qml" << false; + QTest::newRow("paused") << "stickmanpause.qml" << true; +} + +void tst_qdeclarativeanimatedimage::invalidSource() +{ + QDeclarativeEngine engine; + QDeclarativeComponent component(&engine); + component.setData("import QtQuick 1.0\n AnimatedImage { source: \"no-such-file.gif\" }", QUrl::fromLocalFile("")); + QVERIFY(component.isReady()); + + QTest::ignoreMessage(QtWarningMsg, "file::2:2: QML AnimatedImage: Error Reading Animated Image File file:no-such-file.gif"); + + QDeclarativeAnimatedImage *anim = qobject_cast<QDeclarativeAnimatedImage *>(component.create()); + QVERIFY(anim); + + QVERIFY(!anim->isPlaying()); + QVERIFY(!anim->isPaused()); + QCOMPARE(anim->currentFrame(), 0); + QCOMPARE(anim->frameCount(), 0); + QTRY_VERIFY(anim->status() == 3); +} + +void tst_qdeclarativeanimatedimage::qtbug_16520() +{ + TestHTTPServer server(14449); + QVERIFY(server.isValid()); + server.serveDirectory(SRCDIR "/data"); + + QDeclarativeEngine engine; + QDeclarativeComponent component(&engine, QUrl::fromLocalFile(SRCDIR "/data/qtbug-16520.qml")); + QTRY_VERIFY(component.isReady()); + + QDeclarativeRectangle *root = qobject_cast<QDeclarativeRectangle *>(component.create()); + QVERIFY(root); + QDeclarativeAnimatedImage *anim = root->findChild<QDeclarativeAnimatedImage*>("anim"); + + anim->setProperty("source", "http://127.0.0.1:14449/stickman.gif"); + + QTRY_VERIFY(anim->opacity() == 0); + QTRY_VERIFY(anim->opacity() == 1); + + delete anim; +} + +void tst_qdeclarativeanimatedimage::progressAndStatusChanges() +{ + TestHTTPServer server(14449); + QVERIFY(server.isValid()); + server.serveDirectory(SRCDIR "/data"); + + QDeclarativeEngine engine; + QString componentStr = "import QtQuick 1.0\nAnimatedImage { source: srcImage }"; + QDeclarativeContext *ctxt = engine.rootContext(); + ctxt->setContextProperty("srcImage", QUrl::fromLocalFile(SRCDIR "/data/stickman.gif")); + QDeclarativeComponent component(&engine); + component.setData(componentStr.toLatin1(), QUrl::fromLocalFile("")); + QDeclarativeImage *obj = qobject_cast<QDeclarativeImage*>(component.create()); + QVERIFY(obj != 0); + QVERIFY(obj->status() == QDeclarativeImage::Ready); + QTRY_VERIFY(obj->progress() == 1.0); + + QSignalSpy sourceSpy(obj, SIGNAL(sourceChanged(const QUrl &))); + QSignalSpy progressSpy(obj, SIGNAL(progressChanged(qreal))); + QSignalSpy statusSpy(obj, SIGNAL(statusChanged(QDeclarativeImageBase::Status))); + + // Loading local file + ctxt->setContextProperty("srcImage", QUrl::fromLocalFile(SRCDIR "/data/colors.gif")); + QTRY_VERIFY(obj->status() == QDeclarativeImage::Ready); + QTRY_VERIFY(obj->progress() == 1.0); + QTRY_COMPARE(sourceSpy.count(), 1); + QTRY_COMPARE(progressSpy.count(), 0); + QTRY_COMPARE(statusSpy.count(), 0); + + // Loading remote file + ctxt->setContextProperty("srcImage", "http://127.0.0.1:14449/stickman.gif"); + QTRY_VERIFY(obj->status() == QDeclarativeImage::Loading); + QTRY_VERIFY(obj->progress() == 0.0); + QTRY_VERIFY(obj->status() == QDeclarativeImage::Ready); + QTRY_VERIFY(obj->progress() == 1.0); + QTRY_COMPARE(sourceSpy.count(), 2); + QTRY_VERIFY(progressSpy.count() > 1); + QTRY_COMPARE(statusSpy.count(), 2); + + ctxt->setContextProperty("srcImage", ""); + QTRY_VERIFY(obj->status() == QDeclarativeImage::Null); + QTRY_VERIFY(obj->progress() == 0.0); + QTRY_COMPARE(sourceSpy.count(), 3); + QTRY_VERIFY(progressSpy.count() > 2); + QTRY_COMPARE(statusSpy.count(), 3); +} + +QTEST_MAIN(tst_qdeclarativeanimatedimage) + +#include "tst_qdeclarativeanimatedimage.moc" |