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/****************************************************************************
**
** Copyright (C) 2015 The Qt Company Ltd.
** Contact: http://www.qt.io/licensing/
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL3$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see http://www.qt.io/terms-conditions. For further
** information use the contact form at http://www.qt.io/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 3 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPLv3 included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 3 requirements
** will be met: https://www.gnu.org/licenses/lgpl.html.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 2.0 or later 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 2.0 requirements will be
** met: http://www.gnu.org/licenses/gpl-2.0.html.
**
** $QT_END_LICENSE$
**
****************************************************************************/
import QtQuick 2.2
import QtTest 1.0
TestCase {
id: testCase
name: "Tests_RangeModel"
when: windowShown
width:400
height:400
property var range
SignalSpy {
id: spy
target: range
}
function init() {
var component = Qt.createComponent("rangemodel/rangemodel.qml");
compare(component.status, Component.Ready)
range = component.createObject(testCase);
verify(range !== null, "created object is null")
}
function cleanup() {
if (range !== 0)
range.destroy()
spy.clear()
}
function test_setminimumvalue() {
spy.signalName = "minimumChanged"
compare(spy.count, 0)
compare(range.minimumValue, 0)
range.minimumValue = 15
compare(spy.count, 1)
compare(range.minimumValue, 15)
}
function test_setmaximumvalue() {
spy.signalName = "maximumChanged"
compare(spy.count, 0)
compare(range.maximumValue, 100)
range.maximumValue = 35
compare(spy.count, 1)
compare(range.maximumValue, 35)
}
function test_setpositionatminimum() {
spy.signalName = "positionAtMinimumChanged"
compare(spy.count, 0)
compare(range.positionAtMinimum, 0)
range.positionAtMinimum = 15
compare(spy.count, 1)
compare(range.positionAtMinimum, 15)
}
function test_setpositionatmaximum() {
spy.signalName = "positionAtMaximumChanged"
compare(spy.count, 0)
compare(range.positionAtMaximum, 100)
range.positionAtMaximum = 35
compare(spy.count, 1)
compare(range.positionAtMaximum, 35)
}
function test_setvalue_data() {
return [
{ tag: "in range", value: 20, expected: 20 },
{ tag: "below min", value: 5, expected: 10 },
{ tag: "above max", value: 110, expected: 100 },
]
}
function test_setvalue(data) {
spy.signalName = "valueChanged"
compare(spy.count, 0)
range.minimumValue = 10
compare(range.minimumValue, 10)
compare(range.maximumValue, 100)
range.value = data.value
compare(spy.count, 1)
compare(range.value, data.expected)
}
function test_setinverted_data() {
return [
{ tag: "inverted false", value: false, posAtMin: 0, posAtMax: 100, expected: false },
{ tag: "inverted true", value: true, posAtMin: 100, posAtMax: 0, expected: true },
]
}
function test_setinverted(data) {
spy.signalName = "invertedChanged"
compare(spy.count, 0)
range.inverted = data.value
if (range.inverted === true)
compare(spy.count, 1)
compare(range.inverted, data.expected )
compare(range.positionForValue(0), data.posAtMin)
compare(range.positionForValue(100), data.posAtMax)
compare(range.valueForPosition(data.posAtMin), 0)
compare(range.valueForPosition(data.posAtMax), 100)
}
function test_setstepsize() {
spy.signalName = "stepSizeChanged"
compare(spy.count, 0)
compare(range.stepSize, 2)
range.stepSize = 3
compare(spy.count, 1)
compare(range.stepSize, 3)
}
function test_setposition() {
spy.signalName = "positionChanged"
compare(spy.count, 0)
compare(range.position, 40)
range.position = 50
compare(spy.count, 1)
compare(range.position, 50)
compare(range.valueForPosition(range.position), 50)
range.positionAtMaximum = 200
compare(spy.count, 2)
compare(range.position, 100)
}
function test_bindings() {
var component = Qt.createComponent("rangemodel/bindings.qml")
compare(component.status, Component.Ready)
var object = component.createObject(testCase)
verify(object !== null, "created object is null")
compare(object.range1.value, 50)
compare(object.range1.minimumValue, 25)
compare(object.range1.maximumValue, 75)
compare(object.range2.value, 50)
compare(object.range2.minimumValue, 25)
compare(object.range2.maximumValue, 75)
compare(object.range3.value, 50)
compare(object.range3.minimumValue, 25)
compare(object.range3.maximumValue, 75)
}
}
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