|
|
/****************************************************************************
|
|
|
**
|
|
|
** Copyright (C) 2014 Digia Plc
|
|
|
** All rights reserved.
|
|
|
** For any questions to Digia, 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 Digia.
|
|
|
**
|
|
|
** If you have questions regarding the use of this file, please use
|
|
|
** contact form at http://qt.io
|
|
|
**
|
|
|
****************************************************************************/
|
|
|
|
|
|
#include "../qabstractaxis/tst_qabstractaxis.h"
|
|
|
#include <QtCharts/QLogValueAxis>
|
|
|
#include <QtCharts/QLineSeries>
|
|
|
#include <QtCore/QDebug>
|
|
|
|
|
|
class tst_QLogValueAxis: public tst_QAbstractAxis
|
|
|
{
|
|
|
Q_OBJECT
|
|
|
|
|
|
public slots:
|
|
|
void initTestCase();
|
|
|
void cleanupTestCase();
|
|
|
void init();
|
|
|
void cleanup();
|
|
|
|
|
|
private slots:
|
|
|
void qlogvalueaxis_data();
|
|
|
void qlogvalueaxis();
|
|
|
void max_raw_data();
|
|
|
void max_raw();
|
|
|
void max_data();
|
|
|
void max();
|
|
|
void max_animation_data();
|
|
|
void max_animation();
|
|
|
void min_raw_data();
|
|
|
void min_raw();
|
|
|
void min_data();
|
|
|
void min();
|
|
|
void min_animation_data();
|
|
|
void min_animation();
|
|
|
void range_raw_data();
|
|
|
void range_raw();
|
|
|
void range_data();
|
|
|
void range();
|
|
|
void range_animation_data();
|
|
|
void range_animation();
|
|
|
void noautoscale_data();
|
|
|
void noautoscale();
|
|
|
void autoscale_data();
|
|
|
void autoscale();
|
|
|
void zoom();
|
|
|
|
|
|
private:
|
|
|
QLogValueAxis* m_logvaluesaxis;
|
|
|
QLineSeries* m_series;
|
|
|
};
|
|
|
|
|
|
void tst_QLogValueAxis::initTestCase()
|
|
|
{
|
|
|
}
|
|
|
|
|
|
void tst_QLogValueAxis::cleanupTestCase()
|
|
|
{
|
|
|
QTest::qWait(1); // Allow final deleteLaters to run
|
|
|
}
|
|
|
|
|
|
void tst_QLogValueAxis::init()
|
|
|
{
|
|
|
m_logvaluesaxis = new QLogValueAxis();
|
|
|
m_series = new QLineSeries();
|
|
|
*m_series << QPointF(1, 1) << QPointF(100, 100);
|
|
|
tst_QAbstractAxis::init(m_logvaluesaxis,m_series);
|
|
|
m_chart->addSeries(m_series);
|
|
|
m_chart->createDefaultAxes();
|
|
|
}
|
|
|
|
|
|
void tst_QLogValueAxis::cleanup()
|
|
|
{
|
|
|
delete m_series;
|
|
|
delete m_logvaluesaxis;
|
|
|
m_series = 0;
|
|
|
m_logvaluesaxis = 0;
|
|
|
tst_QAbstractAxis::cleanup();
|
|
|
}
|
|
|
|
|
|
void tst_QLogValueAxis::qlogvalueaxis_data()
|
|
|
{
|
|
|
}
|
|
|
|
|
|
void tst_QLogValueAxis::qlogvalueaxis()
|
|
|
{
|
|
|
qabstractaxis();
|
|
|
|
|
|
QCOMPARE(m_logvaluesaxis->max(), (qreal)1);
|
|
|
QCOMPARE(m_logvaluesaxis->min(), (qreal)1);
|
|
|
QCOMPARE(m_logvaluesaxis->type(), QAbstractAxis::AxisTypeLogValue);
|
|
|
|
|
|
m_chart->setAxisX(m_logvaluesaxis, m_series);
|
|
|
m_view->show();
|
|
|
QTest::qWaitForWindowShown(m_view);
|
|
|
|
|
|
QCOMPARE(m_logvaluesaxis->max(), (qreal)100);
|
|
|
QCOMPARE(m_logvaluesaxis->min(), (qreal)1);
|
|
|
}
|
|
|
|
|
|
void tst_QLogValueAxis::max_raw_data()
|
|
|
{
|
|
|
QTest::addColumn<qreal>("max");
|
|
|
QTest::addColumn<qreal>("expected");
|
|
|
QTest::addColumn<bool>("minChanged");
|
|
|
QTest::addColumn<bool>("maxChanged");
|
|
|
QTest::newRow("-1.0") << (qreal)-1.0 << (qreal)1.0 << false << false;
|
|
|
QTest::newRow("0.0") << (qreal)0.0 << (qreal)1.0 << false << false;
|
|
|
QTest::newRow("0.5") << (qreal)0.5 << (qreal)0.5 << true << true;
|
|
|
QTest::newRow("101.0") << (qreal)101.0 << (qreal)101.0 << false << true;
|
|
|
}
|
|
|
|
|
|
void tst_QLogValueAxis::max_raw()
|
|
|
{
|
|
|
QFETCH(qreal, max);
|
|
|
QFETCH(qreal, expected);
|
|
|
QFETCH(bool, minChanged);
|
|
|
QFETCH(bool, maxChanged);
|
|
|
|
|
|
// setting the axis in max() changes the max to value other than 1
|
|
|
// set it back to 1
|
|
|
m_logvaluesaxis->setMax((qreal)1);
|
|
|
|
|
|
QSignalSpy spy0(m_logvaluesaxis, SIGNAL(maxChanged(qreal)));
|
|
|
QSignalSpy spy1(m_logvaluesaxis, SIGNAL(minChanged(qreal)));
|
|
|
QSignalSpy spy2(m_logvaluesaxis, SIGNAL(rangeChanged(qreal,qreal)));
|
|
|
|
|
|
m_logvaluesaxis->setMax(max);
|
|
|
QCOMPARE(m_logvaluesaxis->max(), expected);
|
|
|
|
|
|
QCOMPARE(spy0.count(), (int)maxChanged);
|
|
|
QCOMPARE(spy1.count(), (int)minChanged);
|
|
|
QCOMPARE(spy2.count(), (int)maxChanged);
|
|
|
|
|
|
}
|
|
|
|
|
|
void tst_QLogValueAxis::max_data()
|
|
|
{
|
|
|
max_raw_data();
|
|
|
}
|
|
|
|
|
|
void tst_QLogValueAxis::max()
|
|
|
{
|
|
|
m_chart->setAxisX(m_logvaluesaxis, m_series);
|
|
|
m_view->show();
|
|
|
QTest::qWaitForWindowShown(m_view);
|
|
|
max_raw();
|
|
|
}
|
|
|
|
|
|
void tst_QLogValueAxis::max_animation_data()
|
|
|
{
|
|
|
max_data();
|
|
|
}
|
|
|
|
|
|
void tst_QLogValueAxis::max_animation()
|
|
|
{
|
|
|
m_chart->setAnimationOptions(QChart::GridAxisAnimations);
|
|
|
max();
|
|
|
}
|
|
|
|
|
|
void tst_QLogValueAxis::min_raw_data()
|
|
|
{
|
|
|
QTest::addColumn<qreal>("min");
|
|
|
QTest::addColumn<qreal>("expected");
|
|
|
QTest::addColumn<bool>("minChanged");
|
|
|
QTest::addColumn<bool>("maxChanged");
|
|
|
QTest::newRow("-1.0") << (qreal)-1.0 << (qreal)1.0 << false << false;
|
|
|
QTest::newRow("0.0") << (qreal)0.0 << (qreal)1.0 << false << false;
|
|
|
QTest::newRow("0.5") << (qreal)0.5 << (qreal)0.5 << true << false;
|
|
|
QTest::newRow("101.0") << (qreal)101.0 << (qreal)101.0 << true << true;
|
|
|
}
|
|
|
|
|
|
void tst_QLogValueAxis::min_raw()
|
|
|
{
|
|
|
QFETCH(qreal, min);
|
|
|
QFETCH(qreal, expected);
|
|
|
QFETCH(bool, minChanged);
|
|
|
QFETCH(bool, maxChanged);
|
|
|
|
|
|
QSignalSpy spy0(m_logvaluesaxis, SIGNAL(maxChanged(qreal)));
|
|
|
QSignalSpy spy1(m_logvaluesaxis, SIGNAL(minChanged(qreal)));
|
|
|
QSignalSpy spy2(m_logvaluesaxis, SIGNAL(rangeChanged(qreal,qreal)));
|
|
|
|
|
|
m_logvaluesaxis->setMin(min);
|
|
|
QCOMPARE(m_logvaluesaxis->min(), expected);
|
|
|
|
|
|
QCOMPARE(spy0.count(), (int)maxChanged);
|
|
|
QCOMPARE(spy1.count(), (int)minChanged);
|
|
|
QCOMPARE(spy2.count(), (int)minChanged);
|
|
|
}
|
|
|
|
|
|
void tst_QLogValueAxis::min_data()
|
|
|
{
|
|
|
min_raw_data();
|
|
|
}
|
|
|
|
|
|
void tst_QLogValueAxis::min()
|
|
|
{
|
|
|
m_chart->setAxisX(m_logvaluesaxis, m_series);
|
|
|
m_view->show();
|
|
|
QTest::qWaitForWindowShown(m_view);
|
|
|
min_raw();
|
|
|
}
|
|
|
|
|
|
void tst_QLogValueAxis::min_animation_data()
|
|
|
{
|
|
|
min_data();
|
|
|
}
|
|
|
|
|
|
void tst_QLogValueAxis::min_animation()
|
|
|
{
|
|
|
m_chart->setAnimationOptions(QChart::GridAxisAnimations);
|
|
|
min();
|
|
|
}
|
|
|
|
|
|
void tst_QLogValueAxis::range_raw_data()
|
|
|
{
|
|
|
QTest::addColumn<qreal>("min");
|
|
|
QTest::addColumn<qreal>("max");
|
|
|
QTest::addColumn<qreal>("expectedMin");
|
|
|
QTest::addColumn<qreal>("expectedMax");
|
|
|
QTest::addColumn<bool>("minChanged");
|
|
|
QTest::addColumn<bool>("maxChanged");
|
|
|
QTest::newRow("-1.0 - 101.0") << (qreal)-1.0 << (qreal)101.0 << (qreal)1.0 << (qreal)1.0 << false << false;
|
|
|
QTest::newRow("1.0 - 101.0") << (qreal)1.0 << (qreal)101.0 << (qreal)1.0 << (qreal)101.0 << false << true;
|
|
|
QTest::newRow("0.1 - 1.0") << (qreal)0.1 << (qreal)1.0 << (qreal)0.1 << (qreal)1.0 << true << false;
|
|
|
QTest::newRow("25.0 - 75.0") << (qreal)25.0 << (qreal)75.0 << (qreal)25.0 << (qreal)75.0 << true << true;
|
|
|
QTest::newRow("10.0 - 5.0") << (qreal)10.0 << (qreal)5.0 << (qreal)1.0 << (qreal)1.0 << false << false;
|
|
|
}
|
|
|
|
|
|
void tst_QLogValueAxis::range_raw()
|
|
|
{
|
|
|
QFETCH(qreal, min);
|
|
|
QFETCH(qreal, max);
|
|
|
QFETCH(qreal, expectedMin);
|
|
|
QFETCH(qreal, expectedMax);
|
|
|
QFETCH(bool, minChanged);
|
|
|
QFETCH(bool, maxChanged);
|
|
|
|
|
|
m_logvaluesaxis->setRange((qreal)1, (qreal)1);
|
|
|
|
|
|
QSignalSpy spy0(m_logvaluesaxis, SIGNAL(maxChanged(qreal)));
|
|
|
QSignalSpy spy1(m_logvaluesaxis, SIGNAL(minChanged(qreal)));
|
|
|
QSignalSpy spy2(m_logvaluesaxis, SIGNAL(rangeChanged(qreal,qreal)));
|
|
|
|
|
|
m_logvaluesaxis->setRange(min, max);
|
|
|
QCOMPARE(m_logvaluesaxis->min(), expectedMin);
|
|
|
QCOMPARE(m_logvaluesaxis->max(), expectedMax);
|
|
|
|
|
|
QCOMPARE(spy0.count(), (int)maxChanged);
|
|
|
QCOMPARE(spy1.count(), (int)minChanged);
|
|
|
QCOMPARE(spy2.count(), (int)(minChanged || maxChanged));
|
|
|
}
|
|
|
|
|
|
void tst_QLogValueAxis::range_data()
|
|
|
{
|
|
|
range_raw_data();
|
|
|
}
|
|
|
|
|
|
void tst_QLogValueAxis::range()
|
|
|
{
|
|
|
m_chart->setAxisX(m_logvaluesaxis, m_series);
|
|
|
m_view->show();
|
|
|
QTest::qWaitForWindowShown(m_view);
|
|
|
range_raw();
|
|
|
}
|
|
|
|
|
|
void tst_QLogValueAxis::range_animation_data()
|
|
|
{
|
|
|
range_data();
|
|
|
}
|
|
|
|
|
|
void tst_QLogValueAxis::range_animation()
|
|
|
{
|
|
|
m_chart->setAnimationOptions(QChart::GridAxisAnimations);
|
|
|
range();
|
|
|
}
|
|
|
|
|
|
void tst_QLogValueAxis::noautoscale_data()
|
|
|
{
|
|
|
QTest::addColumn<qreal>("min");
|
|
|
QTest::addColumn<qreal>("max");
|
|
|
QTest::newRow("0.1 - 101.0") << (qreal)0.1 << (qreal)101.0;
|
|
|
QTest::newRow("25.0 - 75.0") << (qreal)25.0 << (qreal)75.0;
|
|
|
}
|
|
|
|
|
|
void tst_QLogValueAxis::noautoscale()
|
|
|
{
|
|
|
QFETCH(qreal, min);
|
|
|
QFETCH(qreal, max);
|
|
|
|
|
|
QSignalSpy spy0(m_logvaluesaxis, SIGNAL(maxChanged(qreal)));
|
|
|
QSignalSpy spy1(m_logvaluesaxis, SIGNAL(minChanged(qreal)));
|
|
|
QSignalSpy spy2(m_logvaluesaxis, SIGNAL(rangeChanged(qreal,qreal)));
|
|
|
|
|
|
m_logvaluesaxis->setRange(min, max);
|
|
|
QCOMPARE(m_logvaluesaxis->min(), min);
|
|
|
QCOMPARE(m_logvaluesaxis->max(), max);
|
|
|
|
|
|
QCOMPARE(spy0.count(), 1);
|
|
|
QCOMPARE(spy1.count(), 1);
|
|
|
QCOMPARE(spy2.count(), 1);
|
|
|
|
|
|
m_chart->setAxisX(m_logvaluesaxis, m_series);
|
|
|
m_view->show();
|
|
|
QTest::qWaitForWindowShown(m_view);
|
|
|
QCOMPARE(m_logvaluesaxis->min(), min);
|
|
|
QCOMPARE(m_logvaluesaxis->max(), max);
|
|
|
}
|
|
|
|
|
|
void tst_QLogValueAxis::autoscale_data()
|
|
|
{
|
|
|
|
|
|
}
|
|
|
|
|
|
void tst_QLogValueAxis::autoscale()
|
|
|
{
|
|
|
QSignalSpy spy0(m_logvaluesaxis, SIGNAL(maxChanged(qreal)));
|
|
|
QSignalSpy spy1(m_logvaluesaxis, SIGNAL(minChanged(qreal)));
|
|
|
QSignalSpy spy2(m_logvaluesaxis, SIGNAL(rangeChanged(qreal,qreal)));
|
|
|
|
|
|
QCOMPARE(m_logvaluesaxis->min(), (qreal)1);
|
|
|
QCOMPARE(m_logvaluesaxis->max(), (qreal)1);
|
|
|
m_chart->setAxisX(m_logvaluesaxis, m_series);
|
|
|
|
|
|
QCOMPARE(spy0.count(), 1);
|
|
|
QCOMPARE(spy1.count(), 0);
|
|
|
QCOMPARE(spy2.count(), 1);
|
|
|
|
|
|
m_view->show();
|
|
|
QTest::qWaitForWindowShown(m_view);
|
|
|
QCOMPARE(m_logvaluesaxis->min(), (qreal)1);
|
|
|
QCOMPARE(m_logvaluesaxis->max(), (qreal)100);
|
|
|
}
|
|
|
|
|
|
void tst_QLogValueAxis::zoom()
|
|
|
{
|
|
|
m_chart->setAxisX(m_logvaluesaxis, m_series);
|
|
|
m_view->show();
|
|
|
QTest::qWaitForWindowShown(m_view);
|
|
|
m_logvaluesaxis->setBase(2);
|
|
|
m_logvaluesaxis->setRange(0.5, 2);
|
|
|
|
|
|
QCOMPARE(m_logvaluesaxis->min(), (qreal)0.5);
|
|
|
QCOMPARE(m_logvaluesaxis->max(), (qreal)2.0);
|
|
|
|
|
|
m_chart->zoomOut();
|
|
|
|
|
|
QCOMPARE(m_logvaluesaxis->min(), (qreal)0.25);
|
|
|
QCOMPARE(m_logvaluesaxis->max(), (qreal)4.0);
|
|
|
|
|
|
m_chart->zoomIn();
|
|
|
|
|
|
QCOMPARE(m_logvaluesaxis->min(), (qreal)0.5);
|
|
|
QCOMPARE(m_logvaluesaxis->max(), (qreal)2.0);
|
|
|
|
|
|
m_logvaluesaxis->setRange(0.5, 1024);
|
|
|
m_chart->zoom(11.0);
|
|
|
|
|
|
QCOMPARE(m_logvaluesaxis->min(), (qreal)16.0);
|
|
|
QCOMPARE(m_logvaluesaxis->max(), (qreal)32.0);
|
|
|
|
|
|
m_logvaluesaxis->setRange(16, 64);
|
|
|
m_chart->zoom(1/3.0);
|
|
|
|
|
|
QCOMPARE(m_logvaluesaxis->min(), (qreal)4);
|
|
|
QCOMPARE(m_logvaluesaxis->max(), (qreal)256.0);
|
|
|
|
|
|
}
|
|
|
|
|
|
QTEST_MAIN(tst_QLogValueAxis)
|
|
|
#include "tst_qlogvalueaxis.moc"
|
|
|
|
|
|
|
