diff options
Diffstat (limited to 'tests/auto/quick/qquickbehaviors')
3 files changed, 143 insertions, 0 deletions
diff --git a/tests/auto/quick/qquickbehaviors/data/qtbug21549-2.qml b/tests/auto/quick/qquickbehaviors/data/qtbug21549-2.qml new file mode 100644 index 0000000000..9cf22dc7a1 --- /dev/null +++ b/tests/auto/quick/qquickbehaviors/data/qtbug21549-2.qml @@ -0,0 +1,71 @@ +/**************************************************************************** +** +** Copyright (C) 2013 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. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Digia Plc and its Subsidiary(-ies) nor the names +** of its contributors may be used to endorse or promote products derived +** from this software without specific prior written permission. +** +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +import QtQuick 2.0 + +Item { + width: 400; height: 400 + + property alias animRunning: springAnim.running + + Rectangle { + objectName: "myRect" + color: "green" + width: 20; height: 20 + + property bool triggered: false + + onXChanged: { + if (!triggered && x > 50 && x < 80) { + triggered = true + x = x //set same value + } + } + + Behavior on x { + SpringAnimation { + id: springAnim + spring: 3 + damping: 0.2 + mass: .5 + } + } + } +} diff --git a/tests/auto/quick/qquickbehaviors/data/qtbug21549.qml b/tests/auto/quick/qquickbehaviors/data/qtbug21549.qml new file mode 100644 index 0000000000..db076bca9a --- /dev/null +++ b/tests/auto/quick/qquickbehaviors/data/qtbug21549.qml @@ -0,0 +1,18 @@ +import QtQuick 2.0 + +Item { + width: 200 + height: 200 + + property int behaviorCount: 0 + + Rectangle { + id: myRect + objectName: "myRect" + width: 100 + height: 100 + Behavior on x { + ScriptAction { script: ++behaviorCount } + } + } +} diff --git a/tests/auto/quick/qquickbehaviors/tst_qquickbehaviors.cpp b/tests/auto/quick/qquickbehaviors/tst_qquickbehaviors.cpp index c40abbd55f..5deda2d96b 100644 --- a/tests/auto/quick/qquickbehaviors/tst_qquickbehaviors.cpp +++ b/tests/auto/quick/qquickbehaviors/tst_qquickbehaviors.cpp @@ -81,6 +81,7 @@ private slots: void delayedRegistration(); void startOnCompleted(); void multipleChangesToValueType(); + void currentValue(); }; void tst_qquickbehaviors::simpleBehavior() @@ -495,6 +496,59 @@ void tst_qquickbehaviors::multipleChangesToValueType() QTRY_COMPARE(text->property("font").value<QFont>(), value); } +//QTBUG-21549 +void tst_qquickbehaviors::currentValue() +{ + { + QQmlEngine engine; + QQmlComponent c(&engine, testFileUrl("qtbug21549.qml")); + QQuickItem *item = qobject_cast<QQuickItem*>(c.create()); + QVERIFY(item); + + QQuickRectangle *target = item->findChild<QQuickRectangle*>("myRect"); + QVERIFY(target); + + QCOMPARE(target->x(), qreal(0)); + + target->setProperty("x", 50); + QCOMPARE(item->property("behaviorCount").toInt(), 1); + QCOMPARE(target->x(), qreal(50)); + + target->setProperty("x", 50); + QCOMPARE(item->property("behaviorCount").toInt(), 1); + QCOMPARE(target->x(), qreal(50)); + + target->setX(100); + target->setProperty("x", 100); + QCOMPARE(item->property("behaviorCount").toInt(), 1); + QCOMPARE(target->x(), qreal(100)); + + delete item; + } + + { + QQmlEngine engine; + QQmlComponent c(&engine, testFileUrl("qtbug21549-2.qml")); + QQuickItem *item = qobject_cast<QQuickItem*>(c.create()); + QVERIFY(item); + + QQuickRectangle *target = item->findChild<QQuickRectangle*>("myRect"); + QVERIFY(target); + + QCOMPARE(target->x(), qreal(0)); + + target->setProperty("x", 100); + + // the spring animation should smoothly transition to the new value triggered + // in the QML (which should be between 50 and 80); + QTRY_COMPARE(item->property("animRunning").toBool(), true); + QTRY_COMPARE(item->property("animRunning").toBool(), false); + QVERIFY(target->x() > qreal(50) && target->x() < qreal(80)); + + delete item; + } +} + QTEST_MAIN(tst_qquickbehaviors) #include "tst_qquickbehaviors.moc" |