520 lines
18 KiB
QML
520 lines
18 KiB
QML
/****************************************************************************
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**
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** Copyright (C) 2015 The Qt Company Ltd.
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** Contact: http://www.qt.io/licensing/
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**
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** This file is part of the test suite of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:BSD$
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** You may use this file under the terms of the BSD license as follows:
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**
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** "Redistribution and use in source and binary forms, with or without
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** modification, are permitted provided that the following conditions are
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** met:
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** * Redistributions of source code must retain the above copyright
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** notice, this list of conditions and the following disclaimer.
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** * Redistributions in binary form must reproduce the above copyright
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** notice, this list of conditions and the following disclaimer in
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** the documentation and/or other materials provided with the
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** distribution.
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** * Neither the name of The Qt Company Ltd nor the names of its
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** contributors may be used to endorse or promote products derived
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** from this software without specific prior written permission.
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**
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**
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** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
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**
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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import QtQuick 2.2
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import QtTest 1.0
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import QtQuick.Controls 2.0
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import QtQuick.Templates 2.0 as T
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TestCase {
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id: testCase
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width: 200
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height: 200
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visible: true
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when: windowShown
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name: "SwipeView"
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Component {
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id: swipeView
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SwipeView { }
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}
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Component {
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id: page
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Text { }
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}
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SignalSpy {
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id: currentItemChangedSpy
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signalName: "currentItemChanged"
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}
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function cleanup() {
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currentItemChangedSpy.clear()
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currentItemChangedSpy.target = null
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}
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function test_current() {
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var control = swipeView.createObject(testCase)
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currentItemChangedSpy.target = control
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compare(control.count, 0)
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compare(control.currentIndex, -1)
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compare(control.currentItem, null)
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control.addItem(page.createObject(control, {text: "0"}))
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compare(control.count, 1)
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compare(control.currentIndex, 0)
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compare(control.currentItem.text, "0")
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compare(currentItemChangedSpy.count, 1);
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control.addItem(page.createObject(control, {text: "1"}))
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compare(control.count, 2)
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compare(control.currentIndex, 0)
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compare(control.currentItem.text, "0")
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compare(currentItemChangedSpy.count, 1);
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control.addItem(page.createObject(control, {text: "2"}))
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compare(control.count, 3)
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compare(control.currentIndex, 0)
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compare(control.currentItem.text, "0")
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compare(currentItemChangedSpy.count, 1);
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control.currentIndex = 1
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compare(control.currentIndex, 1)
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compare(control.currentItem.text, "1")
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compare(currentItemChangedSpy.count, 2);
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control.currentIndex = 2
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compare(control.currentIndex, 2)
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compare(control.currentItem.text, "2")
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compare(currentItemChangedSpy.count, 3);
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control.destroy()
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}
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Component {
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id: initialCurrentSwipeView
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SwipeView {
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currentIndex: 1
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property alias item0: item0
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property alias item1: item1
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Item {
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id: item0
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}
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Item {
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id: item1
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}
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}
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}
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function test_initialCurrent() {
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var control = initialCurrentSwipeView.createObject(testCase)
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compare(control.count, 2)
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compare(control.currentIndex, 1)
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compare(control.currentItem, control.item1)
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control.destroy()
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}
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function test_addRemove() {
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var control = swipeView.createObject(testCase)
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function verifyCurrentIndexCountDiff() {
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verify(control.currentIndex < control.count)
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}
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control.currentIndexChanged.connect(verifyCurrentIndexCountDiff)
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control.countChanged.connect(verifyCurrentIndexCountDiff)
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currentItemChangedSpy.target = control;
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compare(control.count, 0)
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compare(control.currentIndex, -1)
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compare(control.currentItem, null)
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control.addItem(page.createObject(control, {text: "1"}))
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compare(control.count, 1)
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compare(control.currentIndex, 0)
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compare(currentItemChangedSpy.count, 1)
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compare(control.currentItem.text, "1")
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control.addItem(page.createObject(control, {text: "2"}))
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compare(control.count, 2)
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compare(control.currentIndex, 0)
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compare(currentItemChangedSpy.count, 1)
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compare(control.currentItem.text, "1")
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compare(control.itemAt(0).text, "1")
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compare(control.itemAt(1).text, "2")
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control.currentIndex = 1
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compare(currentItemChangedSpy.count, 2)
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control.insertItem(1, page.createObject(control, {text: "3"}))
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compare(control.count, 3)
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compare(control.currentIndex, 2)
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compare(control.currentItem.text, "2")
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compare(control.itemAt(0).text, "1")
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compare(control.itemAt(1).text, "3")
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compare(control.itemAt(2).text, "2")
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control.insertItem(0, page.createObject(control, {text: "4"}))
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compare(control.count, 4)
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compare(control.currentIndex, 3)
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compare(control.currentItem.text, "2")
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compare(control.itemAt(0).text, "4")
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compare(control.itemAt(1).text, "1")
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compare(control.itemAt(2).text, "3")
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compare(control.itemAt(3).text, "2")
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control.insertItem(control.count, page.createObject(control, {text: "5"}))
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compare(control.count, 5)
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compare(control.currentIndex, 3)
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compare(control.currentItem.text, "2")
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compare(control.itemAt(0).text, "4")
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compare(control.itemAt(1).text, "1")
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compare(control.itemAt(2).text, "3")
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compare(control.itemAt(3).text, "2")
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compare(control.itemAt(4).text, "5")
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control.removeItem(control.count - 1)
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compare(control.count, 4)
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compare(control.currentIndex, 3)
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compare(control.currentItem.text, "2")
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compare(control.itemAt(0).text, "4")
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compare(control.itemAt(1).text, "1")
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compare(control.itemAt(2).text, "3")
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compare(control.itemAt(3).text, "2")
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control.removeItem(0)
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compare(control.count, 3)
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compare(control.currentIndex, 2)
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compare(control.currentItem.text, "2")
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compare(control.itemAt(0).text, "1")
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compare(control.itemAt(1).text, "3")
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compare(control.itemAt(2).text, "2")
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control.removeItem(1)
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compare(control.count, 2)
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compare(control.currentIndex, 1)
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compare(control.currentItem.text, "2")
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compare(control.itemAt(0).text, "1")
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compare(control.itemAt(1).text, "2")
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currentItemChangedSpy.clear()
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control.removeItem(1)
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compare(control.count, 1)
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compare(control.currentIndex, 0)
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compare(currentItemChangedSpy.count, 1)
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compare(control.currentItem.text, "1")
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compare(control.itemAt(0).text, "1")
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control.removeItem(0)
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compare(control.count, 0)
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compare(control.currentIndex, -1)
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compare(currentItemChangedSpy.count, 2)
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control.destroy()
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}
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Component {
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id: contentView
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SwipeView {
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QtObject { objectName: "object" }
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Item { objectName: "page1" }
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Timer { objectName: "timer" }
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Item { objectName: "page2" }
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Component { Item { } }
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}
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}
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function test_content() {
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var control = contentView.createObject(testCase)
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function compareObjectNames(content, names) {
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if (content.length !== names.length)
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return false
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for (var i = 0; i < names.length; ++i) {
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if (content[i].objectName !== names[i])
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return false
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}
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return true
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}
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verify(compareObjectNames(control.contentData, ["object", "page1", "timer", "page2", ""]))
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verify(compareObjectNames(control.contentChildren, ["page1", "page2"]))
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control.addItem(page.createObject(control, {objectName: "page3"}))
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verify(compareObjectNames(control.contentData, ["object", "page1", "timer", "page2", "", "page3"]))
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verify(compareObjectNames(control.contentChildren, ["page1", "page2", "page3"]))
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control.insertItem(0, page.createObject(control, {objectName: "page4"}))
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verify(compareObjectNames(control.contentData, ["object", "page1", "timer", "page2", "", "page3", "page4"]))
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verify(compareObjectNames(control.contentChildren, ["page4", "page1", "page2", "page3"]))
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control.moveItem(1, 2)
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verify(compareObjectNames(control.contentData, ["object", "page1", "timer", "page2", "", "page3", "page4"]))
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verify(compareObjectNames(control.contentChildren, ["page4", "page2", "page1", "page3"]))
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control.removeItem(0)
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verify(compareObjectNames(control.contentData, ["object", "page1", "timer", "page2", "", "page3"]))
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verify(compareObjectNames(control.contentChildren, ["page2", "page1", "page3"]))
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control.destroy()
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}
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Component {
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id: repeated
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SwipeView {
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property alias repeater: repeater
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Repeater {
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id: repeater
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model: 5
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Item { property int idx: index }
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}
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}
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}
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function test_repeater() {
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var control = repeated.createObject(testCase)
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verify(control)
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var model = control.contentModel
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verify(model)
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var repeater = control.repeater
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verify(repeater)
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compare(repeater.count, 5)
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compare(model.count, 5)
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for (var i = 0; i < 5; ++i) {
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var item1 = control.itemAt(i)
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verify(item1)
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compare(item1.idx, i)
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compare(model.get(i), item1)
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compare(repeater.itemAt(i), item1)
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}
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repeater.model = 3
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compare(repeater.count, 3)
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compare(model.count, 3)
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for (var j = 0; j < 3; ++j) {
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var item2 = control.itemAt(j)
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verify(item2)
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compare(item2.idx, j)
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compare(model.get(j), item2)
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compare(repeater.itemAt(j), item2)
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}
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control.destroy()
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}
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Component {
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id: ordered
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SwipeView {
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id: oview
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property alias repeater: repeater
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Text { text: "static_1" }
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Repeater {
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id: repeater
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model: 2
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Text { text: "repeated_" + (index + 2) }
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}
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Text { text: "static_4" }
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Component.onCompleted: {
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addItem(page.createObject(oview, {text: "dynamic_5"}))
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addItem(page.createObject(oview.contentItem, {text: "dynamic_6"}))
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insertItem(0, page.createObject(oview, {text: "dynamic_0"}))
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}
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}
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}
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function test_order() {
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var control = ordered.createObject(testCase)
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verify(control)
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compare(control.count, 7)
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compare(control.itemAt(0).text, "dynamic_0")
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compare(control.itemAt(1).text, "static_1")
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compare(control.itemAt(2).text, "repeated_2")
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compare(control.itemAt(3).text, "repeated_3")
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compare(control.itemAt(4).text, "static_4")
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compare(control.itemAt(5).text, "dynamic_5")
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compare(control.itemAt(6).text, "dynamic_6")
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control.destroy()
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}
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function test_move_data() {
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return [
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{tag:"0->1 (0)", from: 0, to: 1, currentBefore: 0, currentAfter: 1},
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{tag:"0->1 (1)", from: 0, to: 1, currentBefore: 1, currentAfter: 0},
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{tag:"0->1 (2)", from: 0, to: 1, currentBefore: 2, currentAfter: 2},
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{tag:"0->2 (0)", from: 0, to: 2, currentBefore: 0, currentAfter: 2},
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{tag:"0->2 (1)", from: 0, to: 2, currentBefore: 1, currentAfter: 0},
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{tag:"0->2 (2)", from: 0, to: 2, currentBefore: 2, currentAfter: 1},
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{tag:"1->0 (0)", from: 1, to: 0, currentBefore: 0, currentAfter: 1},
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{tag:"1->0 (1)", from: 1, to: 0, currentBefore: 1, currentAfter: 0},
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{tag:"1->0 (2)", from: 1, to: 0, currentBefore: 2, currentAfter: 2},
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{tag:"1->2 (0)", from: 1, to: 2, currentBefore: 0, currentAfter: 0},
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{tag:"1->2 (1)", from: 1, to: 2, currentBefore: 1, currentAfter: 2},
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{tag:"1->2 (2)", from: 1, to: 2, currentBefore: 2, currentAfter: 1},
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{tag:"2->0 (0)", from: 2, to: 0, currentBefore: 0, currentAfter: 1},
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{tag:"2->0 (1)", from: 2, to: 0, currentBefore: 1, currentAfter: 2},
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{tag:"2->0 (2)", from: 2, to: 0, currentBefore: 2, currentAfter: 0},
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{tag:"2->1 (0)", from: 2, to: 1, currentBefore: 0, currentAfter: 0},
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{tag:"2->1 (1)", from: 2, to: 1, currentBefore: 1, currentAfter: 2},
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{tag:"2->1 (2)", from: 2, to: 1, currentBefore: 2, currentAfter: 1},
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{tag:"0->0", from: 0, to: 0, currentBefore: 0, currentAfter: 0},
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{tag:"-1->0", from: 0, to: 0, currentBefore: 1, currentAfter: 1},
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{tag:"0->-1", from: 0, to: 0, currentBefore: 2, currentAfter: 2},
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{tag:"1->10", from: 0, to: 0, currentBefore: 0, currentAfter: 0},
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{tag:"10->2", from: 0, to: 0, currentBefore: 1, currentAfter: 1},
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{tag:"10->-1", from: 0, to: 0, currentBefore: 2, currentAfter: 2}
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]
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}
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Component {
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id: pageAttached
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Text {
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property int index: T.SwipeView.index
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property SwipeView view: T.SwipeView.view
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property bool isCurrentItem: T.SwipeView.isCurrentItem
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}
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}
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function test_move(data) {
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var control = swipeView.createObject(testCase)
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compare(control.count, 0)
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var titles = ["1", "2", "3"]
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var i = 0;
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for (i = 0; i < titles.length; ++i) {
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var item = pageAttached.createObject(control, {text: titles[i]})
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control.addItem(item)
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}
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compare(control.count, titles.length)
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for (i = 0; i < control.count; ++i) {
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compare(control.itemAt(i).text, titles[i])
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compare(control.itemAt(i).T.SwipeView.index, i)
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compare(control.itemAt(i).T.SwipeView.isCurrentItem, i === 0)
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}
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control.currentIndex = data.currentBefore
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for (i = 0; i < control.count; ++i) {
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compare(control.itemAt(i).T.SwipeView.isCurrentItem, i === data.currentBefore)
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}
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control.moveItem(data.from, data.to)
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compare(control.count, titles.length)
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compare(control.currentIndex, data.currentAfter)
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var title = titles[data.from]
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titles.splice(data.from, 1)
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titles.splice(data.to, 0, title)
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compare(control.count, titles.length)
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for (i = 0; i < control.count; ++i) {
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compare(control.itemAt(i).text, titles[i])
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compare(control.itemAt(i).T.SwipeView.index, i);
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compare(control.itemAt(i).T.SwipeView.isCurrentItem, i === data.currentAfter)
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}
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control.destroy()
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}
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Component {
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id: dynamicView
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SwipeView {
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id: dview
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Text { text: "static" }
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Component.onCompleted: {
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addItem(page.createObject(dview, {text: "added"}))
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insertItem(0, page.createObject(dview, {text: "inserted"}))
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page.createObject(dview, {text: "dynamic"})
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}
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}
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}
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function test_dynamic() {
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var control = dynamicView.createObject(testCase)
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// insertItem(), addItem(), createObject() and static page {}
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compare(control.count, 4)
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compare(control.itemAt(0).text, "inserted")
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var tab = page.createObject(control, {text: "dying"})
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compare(control.count, 5)
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compare(control.itemAt(4).text, "dying")
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// TODO: fix crash in QQuickItemView
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// tab.destroy()
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// wait(0)
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// compare(control.count, 4)
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control.destroy()
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}
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function test_attachedParent() {
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var control = swipeView.createObject(testCase);
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var page = pageAttached.createObject(testCase);
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compare(page.view, null);
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compare(page.index, -1);
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compare(page.isCurrentItem, false);
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page.destroy();
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page = pageAttached.createObject(null);
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compare(page.view, null);
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compare(page.index, -1);
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compare(page.isCurrentItem, false);
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control.insertItem(0, page);
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compare(control.count, 1);
|
|
compare(page.parent, control.contentItem.contentItem);
|
|
compare(page.view, control);
|
|
compare(page.index, 0);
|
|
compare(page.isCurrentItem, true);
|
|
|
|
control.removeItem(0);
|
|
compare(control.count, 0);
|
|
compare(page.parent, null);
|
|
compare(page.view, null);
|
|
compare(page.index, -1);
|
|
compare(page.isCurrentItem, false);
|
|
|
|
control.destroy();
|
|
}
|
|
}
|