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Diffstat (limited to 'tests/auto/quick/qquickflickable/tst_qquickflickable.cpp')
| -rw-r--r-- | tests/auto/quick/qquickflickable/tst_qquickflickable.cpp | 663 |
1 files changed, 663 insertions, 0 deletions
diff --git a/tests/auto/quick/qquickflickable/tst_qquickflickable.cpp b/tests/auto/quick/qquickflickable/tst_qquickflickable.cpp new file mode 100644 index 0000000000..e46659e6d0 --- /dev/null +++ b/tests/auto/quick/qquickflickable/tst_qquickflickable.cpp @@ -0,0 +1,663 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the test suite 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 <qtest.h> +#include <QtTest/QSignalSpy> +#include <QtQml/qqmlengine.h> +#include <QtQml/qqmlcomponent.h> +#include <QtQuick/qquickview.h> +#include <private/qquickflickable_p.h> +#include <private/qquickflickable_p_p.h> +#include <private/qqmlvaluetype_p.h> +#include <math.h> +#include "../../shared/util.h" +#include "../shared/viewtestutil.h" +#include "../shared/visualtestutil.h" +#include <QtOpenGL/QGLShaderProgram> + +using namespace QQuickViewTestUtil; +using namespace QQuickVisualTestUtil; + +class tst_qquickflickable : public QQmlDataTest +{ + Q_OBJECT +public: + +private slots: + void create(); + void horizontalViewportSize(); + void verticalViewportSize(); + void properties(); + void boundsBehavior(); + void maximumFlickVelocity(); + void flickDeceleration(); + void pressDelay(); + void nestedPressDelay(); + void flickableDirection(); + void resizeContent(); + void returnToBounds(); + void wheel(); + void movingAndDragging(); + void disabled(); + void flickVelocity(); + void margins(); + +private: + QQmlEngine engine; +}; + +void tst_qquickflickable::create() +{ + QQmlEngine engine; + QQmlComponent c(&engine, testFileUrl("flickable01.qml")); + QQuickFlickable *obj = qobject_cast<QQuickFlickable*>(c.create()); + + QVERIFY(obj != 0); + QCOMPARE(obj->isAtXBeginning(), true); + QCOMPARE(obj->isAtXEnd(), false); + QCOMPARE(obj->isAtYBeginning(), true); + QCOMPARE(obj->isAtYEnd(), false); + QCOMPARE(obj->contentX(), 0.); + QCOMPARE(obj->contentY(), 0.); + + QCOMPARE(obj->horizontalVelocity(), 0.); + QCOMPARE(obj->verticalVelocity(), 0.); + + QCOMPARE(obj->isInteractive(), true); + QCOMPARE(obj->boundsBehavior(), QQuickFlickable::DragAndOvershootBounds); + QCOMPARE(obj->pressDelay(), 0); + QCOMPARE(obj->maximumFlickVelocity(), 2500.); + + delete obj; +} + +void tst_qquickflickable::horizontalViewportSize() +{ + QQmlEngine engine; + QQmlComponent c(&engine, testFileUrl("flickable02.qml")); + QQuickFlickable *obj = qobject_cast<QQuickFlickable*>(c.create()); + + QVERIFY(obj != 0); + QCOMPARE(obj->contentWidth(), 800.); + QCOMPARE(obj->contentHeight(), 300.); + QCOMPARE(obj->isAtXBeginning(), true); + QCOMPARE(obj->isAtXEnd(), false); + QCOMPARE(obj->isAtYBeginning(), true); + QCOMPARE(obj->isAtYEnd(), false); + + delete obj; +} + +void tst_qquickflickable::verticalViewportSize() +{ + QQmlEngine engine; + QQmlComponent c(&engine, testFileUrl("flickable03.qml")); + QQuickFlickable *obj = qobject_cast<QQuickFlickable*>(c.create()); + + QVERIFY(obj != 0); + QCOMPARE(obj->contentWidth(), 200.); + QCOMPARE(obj->contentHeight(), 6000.); + QCOMPARE(obj->isAtXBeginning(), true); + QCOMPARE(obj->isAtXEnd(), false); + QCOMPARE(obj->isAtYBeginning(), true); + QCOMPARE(obj->isAtYEnd(), false); + + delete obj; +} + +void tst_qquickflickable::properties() +{ + QQmlEngine engine; + QQmlComponent c(&engine, testFileUrl("flickable04.qml")); + QQuickFlickable *obj = qobject_cast<QQuickFlickable*>(c.create()); + + QVERIFY(obj != 0); + QCOMPARE(obj->isInteractive(), false); + QCOMPARE(obj->boundsBehavior(), QQuickFlickable::StopAtBounds); + QCOMPARE(obj->pressDelay(), 200); + QCOMPARE(obj->maximumFlickVelocity(), 2000.); + + QVERIFY(obj->property("ok").toBool() == false); + QMetaObject::invokeMethod(obj, "check"); + QVERIFY(obj->property("ok").toBool() == true); + + delete obj; +} + +void tst_qquickflickable::boundsBehavior() +{ + QQmlComponent component(&engine); + component.setData("import QtQuick 2.0; Flickable { boundsBehavior: Flickable.StopAtBounds }", QUrl::fromLocalFile("")); + QQuickFlickable *flickable = qobject_cast<QQuickFlickable*>(component.create()); + QSignalSpy spy(flickable, SIGNAL(boundsBehaviorChanged())); + + QVERIFY(flickable); + QVERIFY(flickable->boundsBehavior() == QQuickFlickable::StopAtBounds); + + flickable->setBoundsBehavior(QQuickFlickable::DragAndOvershootBounds); + QVERIFY(flickable->boundsBehavior() == QQuickFlickable::DragAndOvershootBounds); + QCOMPARE(spy.count(),1); + flickable->setBoundsBehavior(QQuickFlickable::DragAndOvershootBounds); + QCOMPARE(spy.count(),1); + + flickable->setBoundsBehavior(QQuickFlickable::DragOverBounds); + QVERIFY(flickable->boundsBehavior() == QQuickFlickable::DragOverBounds); + QCOMPARE(spy.count(),2); + flickable->setBoundsBehavior(QQuickFlickable::DragOverBounds); + QCOMPARE(spy.count(),2); + + flickable->setBoundsBehavior(QQuickFlickable::StopAtBounds); + QVERIFY(flickable->boundsBehavior() == QQuickFlickable::StopAtBounds); + QCOMPARE(spy.count(),3); + flickable->setBoundsBehavior(QQuickFlickable::StopAtBounds); + QCOMPARE(spy.count(),3); +} + +void tst_qquickflickable::maximumFlickVelocity() +{ + QQmlComponent component(&engine); + component.setData("import QtQuick 2.0; Flickable { maximumFlickVelocity: 1.0; }", QUrl::fromLocalFile("")); + QQuickFlickable *flickable = qobject_cast<QQuickFlickable*>(component.create()); + QSignalSpy spy(flickable, SIGNAL(maximumFlickVelocityChanged())); + + QVERIFY(flickable); + QCOMPARE(flickable->maximumFlickVelocity(), 1.0); + + flickable->setMaximumFlickVelocity(2.0); + QCOMPARE(flickable->maximumFlickVelocity(), 2.0); + QCOMPARE(spy.count(),1); + flickable->setMaximumFlickVelocity(2.0); + QCOMPARE(spy.count(),1); +} + +void tst_qquickflickable::flickDeceleration() +{ + QQmlComponent component(&engine); + component.setData("import QtQuick 2.0; Flickable { flickDeceleration: 1.0; }", QUrl::fromLocalFile("")); + QQuickFlickable *flickable = qobject_cast<QQuickFlickable*>(component.create()); + QSignalSpy spy(flickable, SIGNAL(flickDecelerationChanged())); + + QVERIFY(flickable); + QCOMPARE(flickable->flickDeceleration(), 1.0); + + flickable->setFlickDeceleration(2.0); + QCOMPARE(flickable->flickDeceleration(), 2.0); + QCOMPARE(spy.count(),1); + flickable->setFlickDeceleration(2.0); + QCOMPARE(spy.count(),1); +} + +void tst_qquickflickable::pressDelay() +{ + QQmlComponent component(&engine); + component.setData("import QtQuick 2.0; Flickable { pressDelay: 100; }", QUrl::fromLocalFile("")); + QQuickFlickable *flickable = qobject_cast<QQuickFlickable*>(component.create()); + QSignalSpy spy(flickable, SIGNAL(pressDelayChanged())); + + QVERIFY(flickable); + QCOMPARE(flickable->pressDelay(), 100); + + flickable->setPressDelay(200); + QCOMPARE(flickable->pressDelay(), 200); + QCOMPARE(spy.count(),1); + flickable->setPressDelay(200); + QCOMPARE(spy.count(),1); +} + +// QTBUG-17361 +void tst_qquickflickable::nestedPressDelay() +{ + QQuickView *canvas = new QQuickView; + canvas->setSource(testFileUrl("nestedPressDelay.qml")); + canvas->show(); + canvas->requestActivateWindow(); + QVERIFY(canvas->rootObject() != 0); + + QQuickFlickable *outer = qobject_cast<QQuickFlickable*>(canvas->rootObject()); + QVERIFY(outer != 0); + + QQuickFlickable *inner = canvas->rootObject()->findChild<QQuickFlickable*>("innerFlickable"); + QVERIFY(inner != 0); + + QTest::mousePress(canvas, Qt::LeftButton, 0, QPoint(150, 150)); + // the MouseArea is not pressed immediately + QVERIFY(outer->property("pressed").toBool() == false); + + // The outer pressDelay will prevail (50ms, vs. 10sec) + // QTRY_VERIFY() has 5sec timeout, so will timeout well within 10sec. + QTRY_VERIFY(outer->property("pressed").toBool() == true); + + QTest::mouseRelease(canvas, Qt::LeftButton, 0, QPoint(150, 150)); + + delete canvas; +} + +void tst_qquickflickable::flickableDirection() +{ + QQmlComponent component(&engine); + component.setData("import QtQuick 2.0; Flickable { flickableDirection: Flickable.VerticalFlick; }", QUrl::fromLocalFile("")); + QQuickFlickable *flickable = qobject_cast<QQuickFlickable*>(component.create()); + QSignalSpy spy(flickable, SIGNAL(flickableDirectionChanged())); + + QVERIFY(flickable); + QCOMPARE(flickable->flickableDirection(), QQuickFlickable::VerticalFlick); + + flickable->setFlickableDirection(QQuickFlickable::HorizontalAndVerticalFlick); + QCOMPARE(flickable->flickableDirection(), QQuickFlickable::HorizontalAndVerticalFlick); + QCOMPARE(spy.count(),1); + + flickable->setFlickableDirection(QQuickFlickable::AutoFlickDirection); + QCOMPARE(flickable->flickableDirection(), QQuickFlickable::AutoFlickDirection); + QCOMPARE(spy.count(),2); + + flickable->setFlickableDirection(QQuickFlickable::HorizontalFlick); + QCOMPARE(flickable->flickableDirection(), QQuickFlickable::HorizontalFlick); + QCOMPARE(spy.count(),3); + + flickable->setFlickableDirection(QQuickFlickable::HorizontalFlick); + QCOMPARE(flickable->flickableDirection(), QQuickFlickable::HorizontalFlick); + QCOMPARE(spy.count(),3); +} + +// QtQuick 1.1 +void tst_qquickflickable::resizeContent() +{ + QQmlEngine engine; + QQmlComponent c(&engine, testFileUrl("resize.qml")); + QQuickItem *root = qobject_cast<QQuickItem*>(c.create()); + QQuickFlickable *obj = findItem<QQuickFlickable>(root, "flick"); + + QVERIFY(obj != 0); + QCOMPARE(obj->contentX(), 0.); + QCOMPARE(obj->contentY(), 0.); + QCOMPARE(obj->contentWidth(), 300.); + QCOMPARE(obj->contentHeight(), 300.); + + QMetaObject::invokeMethod(root, "resizeContent"); + + QCOMPARE(obj->contentX(), 100.); + QCOMPARE(obj->contentY(), 100.); + QCOMPARE(obj->contentWidth(), 600.); + QCOMPARE(obj->contentHeight(), 600.); + + delete root; +} + +// QtQuick 1.1 +void tst_qquickflickable::returnToBounds() +{ + QQmlEngine engine; + QQmlComponent c(&engine, testFileUrl("resize.qml")); + QQuickItem *root = qobject_cast<QQuickItem*>(c.create()); + QQuickFlickable *obj = findItem<QQuickFlickable>(root, "flick"); + + QVERIFY(obj != 0); + QCOMPARE(obj->contentX(), 0.); + QCOMPARE(obj->contentY(), 0.); + QCOMPARE(obj->contentWidth(), 300.); + QCOMPARE(obj->contentHeight(), 300.); + + obj->setContentX(100); + obj->setContentY(400); + QTRY_COMPARE(obj->contentX(), 100.); + QTRY_COMPARE(obj->contentY(), 400.); + + QMetaObject::invokeMethod(root, "returnToBounds"); + + QTRY_COMPARE(obj->contentX(), 0.); + QTRY_COMPARE(obj->contentY(), 0.); + + delete root; +} + +void tst_qquickflickable::wheel() +{ + QQuickView *canvas = new QQuickView; + canvas->setSource(testFileUrl("wheel.qml")); + canvas->show(); + canvas->requestActivateWindow(); + QVERIFY(canvas->rootObject() != 0); + + QQuickFlickable *flick = canvas->rootObject()->findChild<QQuickFlickable*>("flick"); + QVERIFY(flick != 0); + + { + QWheelEvent event(QPoint(200, 200), -120, Qt::NoButton, Qt::NoModifier, Qt::Vertical); + event.setAccepted(false); + QGuiApplication::sendEvent(canvas, &event); + } + + QTRY_VERIFY(flick->contentY() > 0); + QVERIFY(flick->contentX() == 0); + + flick->setContentY(0); + QVERIFY(flick->contentY() == 0); + + { + QWheelEvent event(QPoint(200, 200), -120, Qt::NoButton, Qt::NoModifier, Qt::Horizontal); + event.setAccepted(false); + QGuiApplication::sendEvent(canvas, &event); + } + + QTRY_VERIFY(flick->contentX() > 0); + QVERIFY(flick->contentY() == 0); + + delete canvas; +} + +void tst_qquickflickable::movingAndDragging() +{ + QQuickView *canvas = new QQuickView; + canvas->setSource(testFileUrl("flickable03.qml")); + canvas->show(); + canvas->requestActivateWindow(); + QTest::qWaitForWindowShown(canvas); + QVERIFY(canvas->rootObject() != 0); + + QQuickFlickable *flickable = qobject_cast<QQuickFlickable*>(canvas->rootObject()); + QVERIFY(flickable != 0); + + QSignalSpy vDragSpy(flickable, SIGNAL(draggingVerticallyChanged())); + QSignalSpy hDragSpy(flickable, SIGNAL(draggingHorizontallyChanged())); + QSignalSpy dragSpy(flickable, SIGNAL(draggingChanged())); + QSignalSpy vMoveSpy(flickable, SIGNAL(movingVerticallyChanged())); + QSignalSpy hMoveSpy(flickable, SIGNAL(movingHorizontallyChanged())); + QSignalSpy moveSpy(flickable, SIGNAL(movingChanged())); + QSignalSpy dragStartSpy(flickable, SIGNAL(dragStarted())); + QSignalSpy dragEndSpy(flickable, SIGNAL(dragEnded())); + + //Vertical + QTest::mousePress(canvas, Qt::LeftButton, 0, QPoint(50, 90)); + + QTest::mouseMove(canvas, QPoint(50, 80)); + QTest::mouseMove(canvas, QPoint(50, 70)); + QTest::mouseMove(canvas, QPoint(50, 60)); + + QMouseEvent moveEvent(QEvent::MouseMove, QPoint(50, 80), Qt::LeftButton, Qt::LeftButton, 0); + + QVERIFY(!flickable->isDraggingHorizontally()); + QVERIFY(flickable->isDraggingVertically()); + QVERIFY(flickable->isDragging()); + QCOMPARE(vDragSpy.count(), 1); + QCOMPARE(dragSpy.count(), 1); + QCOMPARE(hDragSpy.count(), 0); + QCOMPARE(dragStartSpy.count(), 1); + QCOMPARE(dragEndSpy.count(), 0); + + QVERIFY(!flickable->isMovingHorizontally()); + QVERIFY(flickable->isMovingVertically()); + QVERIFY(flickable->isMoving()); + QCOMPARE(vMoveSpy.count(), 1); + QCOMPARE(moveSpy.count(), 1); + QCOMPARE(hMoveSpy.count(), 0); + + QTest::mouseRelease(canvas, Qt::LeftButton, 0, QPoint(50, 60)); + + QTRY_VERIFY(!flickable->isDraggingVertically()); + QVERIFY(!flickable->isDragging()); + QCOMPARE(vDragSpy.count(), 2); + QCOMPARE(dragSpy.count(), 2); + QCOMPARE(hDragSpy.count(), 0); + QCOMPARE(dragStartSpy.count(), 1); + QCOMPARE(dragEndSpy.count(), 1); + + // wait for any motion to end + QTRY_VERIFY(flickable->isMoving() == false); + + //Horizontal + vDragSpy.clear(); + hDragSpy.clear(); + dragSpy.clear(); + vMoveSpy.clear(); + hMoveSpy.clear(); + moveSpy.clear(); + dragStartSpy.clear(); + dragEndSpy.clear(); + + QTest::mousePress(canvas, Qt::LeftButton, 0, QPoint(90, 50)); + + QTest::mouseMove(canvas, QPoint(80, 50)); + QTest::mouseMove(canvas, QPoint(70, 50)); + QTest::mouseMove(canvas, QPoint(60, 50)); + + QVERIFY(!flickable->isDraggingVertically()); + QVERIFY(flickable->isDraggingHorizontally()); + QVERIFY(flickable->isDragging()); + QCOMPARE(vDragSpy.count(), 0); + QCOMPARE(dragSpy.count(), 1); + QCOMPARE(hDragSpy.count(), 1); + QCOMPARE(dragStartSpy.count(), 1); + QCOMPARE(dragEndSpy.count(), 0); + + QVERIFY(!flickable->isMovingVertically()); + QVERIFY(flickable->isMovingHorizontally()); + QVERIFY(flickable->isMoving()); + QCOMPARE(vMoveSpy.count(), 0); + QCOMPARE(moveSpy.count(), 1); + QCOMPARE(hMoveSpy.count(), 1); + + QTest::mouseRelease(canvas, Qt::LeftButton, 0, QPoint(60, 50)); + + QTRY_VERIFY(!flickable->isDraggingHorizontally()); + QVERIFY(!flickable->isDragging()); + QCOMPARE(vDragSpy.count(), 0); + QCOMPARE(dragSpy.count(), 2); + QCOMPARE(hDragSpy.count(), 2); + QCOMPARE(dragStartSpy.count(), 1); + QCOMPARE(dragEndSpy.count(), 1); + // Don't test moving because a flick could occur + +#ifdef Q_OS_MAC + QSKIP("Producing flicks on Mac CI impossible due to timing problems"); +#endif + + QTRY_VERIFY(!flickable->isMoving()); + + vMoveSpy.clear(); + hMoveSpy.clear(); + moveSpy.clear(); + QSignalSpy vFlickSpy(flickable, SIGNAL(flickingVerticallyChanged())); + QSignalSpy hFlickSpy(flickable, SIGNAL(flickingHorizontallyChanged())); + QSignalSpy flickSpy(flickable, SIGNAL(flickingChanged())); + + // flick then press while it is still moving + // flicking == false, moving == true; + flick(canvas, QPoint(20,190), QPoint(20, 50), 200); + QVERIFY(flickable->verticalVelocity() > 0.0); + QVERIFY(flickable->isFlicking()); + QVERIFY(flickable->isFlickingVertically()); + QVERIFY(!flickable->isFlickingHorizontally()); + QVERIFY(flickable->isMoving()); + QVERIFY(flickable->isMovingVertically()); + QVERIFY(!flickable->isMovingHorizontally()); + QCOMPARE(vMoveSpy.count(), 1); + QCOMPARE(hMoveSpy.count(), 0); + QCOMPARE(moveSpy.count(), 1); + QCOMPARE(vFlickSpy.count(), 1); + QCOMPARE(hFlickSpy.count(), 0); + QCOMPARE(flickSpy.count(), 1); + + QTest::mousePress(canvas, Qt::LeftButton, 0, QPoint(20, 50)); + QTRY_VERIFY(!flickable->isFlicking()); + QVERIFY(!flickable->isFlickingVertically()); + QVERIFY(flickable->isMoving()); + QVERIFY(flickable->isMovingVertically()); + + QTest::mouseRelease(canvas, Qt::LeftButton, 0, QPoint(20,50)); + QVERIFY(!flickable->isFlicking()); + QVERIFY(!flickable->isFlickingVertically()); + QTRY_VERIFY(!flickable->isMoving()); + QVERIFY(!flickable->isMovingVertically()); + + delete canvas; +} + +void tst_qquickflickable::disabled() +{ + QQuickView *canvas = new QQuickView; + canvas->setSource(testFileUrl("disabled.qml")); + canvas->show(); + canvas->requestActivateWindow(); + QVERIFY(canvas->rootObject() != 0); + + QQuickFlickable *flick = canvas->rootObject()->findChild<QQuickFlickable*>("flickable"); + QVERIFY(flick != 0); + + QTest::mousePress(canvas, Qt::LeftButton, 0, QPoint(50, 90)); + + QTest::mouseMove(canvas, QPoint(50, 80)); + QTest::mouseMove(canvas, QPoint(50, 70)); + QTest::mouseMove(canvas, QPoint(50, 60)); + + QVERIFY(flick->isMoving() == false); + + QTest::mouseRelease(canvas, Qt::LeftButton, 0, QPoint(50, 60)); + + // verify that mouse clicks on other elements still work (QTBUG-20584) + QTest::mousePress(canvas, Qt::LeftButton, 0, QPoint(50, 10)); + QTest::mouseRelease(canvas, Qt::LeftButton, 0, QPoint(50, 10)); + + QTRY_VERIFY(canvas->rootObject()->property("clicked").toBool() == true); +} + +void tst_qquickflickable::flickVelocity() +{ +#ifdef Q_OS_MAC + QSKIP("Producing flicks on Mac CI impossible due to timing problems"); +#endif + + QQuickView *canvas = new QQuickView; + canvas->setSource(testFileUrl("flickable03.qml")); + canvas->show(); + canvas->requestActivateWindow(); + QVERIFY(canvas->rootObject() != 0); + + QQuickFlickable *flickable = qobject_cast<QQuickFlickable*>(canvas->rootObject()); + QVERIFY(flickable != 0); + + // flick up + flick(canvas, QPoint(20,190), QPoint(20, 50), 200); + QVERIFY(flickable->verticalVelocity() > 0.0); + QTRY_VERIFY(flickable->verticalVelocity() == 0.0); + + // flick down + flick(canvas, QPoint(20,10), QPoint(20, 140), 200); + QVERIFY(flickable->verticalVelocity() < 0.0); + QTRY_VERIFY(flickable->verticalVelocity() == 0.0); + + // Flick multiple times and verify that flick acceleration is applied. + QQuickFlickablePrivate *fp = QQuickFlickablePrivate::get(flickable); + bool boosted = false; + for (int i = 0; i < 6; ++i) { + flick(canvas, QPoint(20,390), QPoint(20, 50), 200); + boosted |= fp->flickBoost > 1.0; + } + QVERIFY(boosted); + + // Flick in opposite direction -> boost cancelled. + flick(canvas, QPoint(20,10), QPoint(20, 340), 200); + QTRY_VERIFY(flickable->verticalVelocity() < 0.0); + QVERIFY(fp->flickBoost == 1.0); + + delete canvas; +} + +void tst_qquickflickable::margins() +{ + QQmlEngine engine; + QQmlComponent c(&engine, testFileUrl("margins.qml")); + QQuickItem *root = qobject_cast<QQuickItem*>(c.create()); + QQuickFlickable *obj = qobject_cast<QQuickFlickable*>(root); + QVERIFY(obj != 0); + + // starting state + QCOMPARE(obj->contentX(), -40.); + QCOMPARE(obj->contentY(), -20.); + QCOMPARE(obj->contentWidth(), 1600.); + QCOMPARE(obj->contentHeight(), 600.); + QCOMPARE(obj->xOrigin(), 0.); + QCOMPARE(obj->yOrigin(), 0.); + + // Reduce left margin + obj->setLeftMargin(30); + QTRY_COMPARE(obj->contentX(), -30.); + + // Reduce top margin + obj->setTopMargin(20); + QTRY_COMPARE(obj->contentY(), -20.); + + // position to the far right, including margin + obj->setContentX(1600 + 50 - obj->width()); + obj->returnToBounds(); + QTest::qWait(200); + QCOMPARE(obj->contentX(), 1600. + 50. - obj->width()); + + // position beyond the far right, including margin + obj->setContentX(1600 + 50 - obj->width() + 1.); + obj->returnToBounds(); + QTRY_COMPARE(obj->contentX(), 1600. + 50. - obj->width()); + + // Reduce right margin + obj->setRightMargin(40); + QTRY_COMPARE(obj->contentX(), 1600. + 40. - obj->width()); + QCOMPARE(obj->contentWidth(), 1600.); + + // position to the far bottom, including margin + obj->setContentY(600 + 30 - obj->height()); + obj->returnToBounds(); + QTest::qWait(200); + QCOMPARE(obj->contentY(), 600. + 30. - obj->height()); + + // position beyond the far bottom, including margin + obj->setContentY(600 + 30 - obj->height() + 1.); + obj->returnToBounds(); + QTRY_COMPARE(obj->contentY(), 600. + 30. - obj->height()); + + // Reduce bottom margin + obj->setBottomMargin(20); + QTRY_COMPARE(obj->contentY(), 600. + 20. - obj->height()); + QCOMPARE(obj->contentHeight(), 600.); + + delete root; +} + +QTEST_MAIN(tst_qquickflickable) + +#include "tst_qquickflickable.moc" |