|
|
/****************************************************************************
|
|
|
**
|
|
|
** Copyright (C) 2015 The Qt Company Ltd
|
|
|
** All rights reserved.
|
|
|
** For any questions to The Qt Company, please use contact form at http://qt.io
|
|
|
**
|
|
|
** This file is part of the Qt Charts module.
|
|
|
**
|
|
|
** Licensees holding valid commercial license for Qt may use this file in
|
|
|
** accordance with the Qt License Agreement provided with the Software
|
|
|
** or, alternatively, in accordance with the terms contained in a written
|
|
|
** agreement between you and The Qt Company.
|
|
|
**
|
|
|
** If you have questions regarding the use of this file, please use
|
|
|
** contact form at http://qt.io
|
|
|
**
|
|
|
****************************************************************************/
|
|
|
|
|
|
import QtQuick 2.0
|
|
|
import QtTest 1.0
|
|
|
import QtCharts 1.3
|
|
|
|
|
|
Rectangle {
|
|
|
width: 400
|
|
|
height: 300
|
|
|
|
|
|
TestCase {
|
|
|
id: tc1
|
|
|
name: "tst_qml-qtquicktest ValueAxis 1.3"
|
|
|
when: windowShown
|
|
|
|
|
|
// test functions are run in alphabetical order, the name has 'a' so that it
|
|
|
// will be the first function to execute.
|
|
|
function test_a_properties() {
|
|
|
// Default properties
|
|
|
verify(axisX.min < 0, "AxisX min");
|
|
|
verify(axisX.max > 0, "AxisX max");
|
|
|
verify(axisY.min < 0, "AxisY min");
|
|
|
verify(axisY.max > 0, "AxisY max");
|
|
|
verify(axisX.tickCount == 5, "AxisX tick count");
|
|
|
verify(axisY.tickCount == 5, "AxisY tick count");
|
|
|
verify(axisX.labelFormat == "", "label format");
|
|
|
|
|
|
// Modify properties
|
|
|
axisX.tickCount = 3;
|
|
|
verify(axisX.tickCount == 3, "set tick count");
|
|
|
}
|
|
|
|
|
|
function test_functions() {
|
|
|
// Set the axis ranges to not "nice" ones...
|
|
|
var min = 0.032456456;
|
|
|
var max = 10.67845634;
|
|
|
axisX.min = min;
|
|
|
axisX.max = max;
|
|
|
axisY.min = min;
|
|
|
axisY.max = max;
|
|
|
|
|
|
// ...And then apply nice numbers and verify the range was changed
|
|
|
axisX.applyNiceNumbers();
|
|
|
axisY.applyNiceNumbers();
|
|
|
verify(axisX.min != min);
|
|
|
verify(axisX.max != max);
|
|
|
verify(axisY.min != min);
|
|
|
verify(axisY.max != max);
|
|
|
}
|
|
|
|
|
|
function test_signals() {
|
|
|
minChangedSpy.clear();
|
|
|
maxChangedSpy.clear();
|
|
|
axisX.min = 2;
|
|
|
compare(minChangedSpy.count, 1, "onMinChanged");
|
|
|
compare(maxChangedSpy.count, 0, "onMaxChanged");
|
|
|
|
|
|
axisX.max = 8;
|
|
|
compare(minChangedSpy.count, 1, "onMinChanged");
|
|
|
compare(maxChangedSpy.count, 1, "onMaxChanged");
|
|
|
|
|
|
// restore original values
|
|
|
axisX.min = 0;
|
|
|
axisX.max = 10;
|
|
|
compare(minChangedSpy.count, 2, "onMinChanged");
|
|
|
compare(maxChangedSpy.count, 2, "onMaxChanged");
|
|
|
}
|
|
|
}
|
|
|
|
|
|
ChartView {
|
|
|
id: chartView
|
|
|
anchors.fill: parent
|
|
|
|
|
|
LineSeries {
|
|
|
id: lineSeries1
|
|
|
axisX: ValueAxis {
|
|
|
id: axisX
|
|
|
}
|
|
|
axisY: ValueAxis {
|
|
|
id: axisY
|
|
|
}
|
|
|
XYPoint { x: -1; y: -1 }
|
|
|
XYPoint { x: 0; y: 0 }
|
|
|
XYPoint { x: 5; y: 5 }
|
|
|
}
|
|
|
|
|
|
SignalSpy {
|
|
|
id: minChangedSpy
|
|
|
target: axisX
|
|
|
signalName: "minChanged"
|
|
|
}
|
|
|
SignalSpy {
|
|
|
id: maxChangedSpy
|
|
|
target: axisX
|
|
|
signalName: "maxChanged"
|
|
|
}
|
|
|
}
|
|
|
}
|
|
|
|
