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Fixes and tests to Interval axis
Fixes and tests to Interval axis

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tst_qintervalsaxis.cpp
299 lines | 7.4 KiB | text/x-c | CppLexer
/****************************************************************************
**
** Copyright (C) 2012 Digia Plc
** All rights reserved.
** For any questions to Digia, please use contact form at http://qt.digia.com
**
** This file is part of the Qt Commercial Charts Add-on.
**
** $QT_BEGIN_LICENSE$
** Licensees holding valid Qt Commercial licenses may use this file in
** accordance with the Qt Commercial 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.digia.com
** $QT_END_LICENSE$
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****************************************************************************/
#include "../qabstractaxis/tst_qabstractaxis.h"
#include "qintervalsaxis.h"
#include <qlineseries.h>
class tst_QIntervalsAxis: public tst_QAbstractAxis
{
Q_OBJECT
public slots:
void initTestCase();
void cleanupTestCase();
void init();
void cleanup();
private slots:
void qintervalsaxis_data();
void qintervalsaxis();
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 interval_data();
void interval();
private:
QIntervalsAxis* m_intervalsaxis;
QLineSeries* m_series;
};
void tst_QIntervalsAxis::initTestCase()
{
}
void tst_QIntervalsAxis::cleanupTestCase()
{
}
void tst_QIntervalsAxis::init()
{
m_intervalsaxis = new QIntervalsAxis();
m_series = new QLineSeries();
*m_series << QPointF(-100, -100) << QPointF(0, 0) << QPointF(100, 100);
tst_QAbstractAxis::init(m_intervalsaxis, m_series);
m_chart->addSeries(m_series);
m_chart->createDefaultAxes();
}
void tst_QIntervalsAxis::cleanup()
{
delete m_series;
delete m_intervalsaxis;
m_series = 0;
m_intervalsaxis = 0;
tst_QAbstractAxis::cleanup();
}
void tst_QIntervalsAxis::qintervalsaxis_data()
{
}
void tst_QIntervalsAxis::qintervalsaxis()
{
qabstractaxis();
QVERIFY(qFuzzyIsNull(m_intervalsaxis->max()));
QVERIFY(qFuzzyIsNull(m_intervalsaxis->min()));
QCOMPARE(m_intervalsaxis->type(), QAbstractAxis::AxisTypeIntervals);
m_chart->setAxisX(m_intervalsaxis, m_series);
m_view->show();
QTest::qWaitForWindowShown(m_view);
QVERIFY(!qFuzzyIsNull(m_intervalsaxis->max()));
QVERIFY(!qFuzzyIsNull(m_intervalsaxis->min()));
}
void tst_QIntervalsAxis::max_raw_data()
{
QTest::addColumn<qreal>("max");
QTest::newRow("1.0") << 1.0;
QTest::newRow("50.0") << 50.0;
QTest::newRow("101.0") << 101.0;
}
void tst_QIntervalsAxis::max_raw()
{
QFETCH(qreal, max);
QSignalSpy spy0(m_intervalsaxis, SIGNAL(maxChanged(qreal)));
QSignalSpy spy1(m_intervalsaxis, SIGNAL(minChanged(qreal)));
QSignalSpy spy2(m_intervalsaxis, SIGNAL(rangeChanged(qreal, qreal)));
m_intervalsaxis->setMax(max);
QVERIFY2(qFuzzyIsNull(m_intervalsaxis->max() - max), "Not equal");
QCOMPARE(spy0.count(), 1);
QCOMPARE(spy1.count(), 0);
QCOMPARE(spy2.count(), 1);
}
void tst_QIntervalsAxis::max_data()
{
max_raw_data();
}
void tst_QIntervalsAxis::max()
{
m_chart->setAxisX(m_intervalsaxis, m_series);
m_view->show();
QTest::qWaitForWindowShown(m_view);
max_raw();
}
void tst_QIntervalsAxis::max_animation_data()
{
max_data();
}
void tst_QIntervalsAxis::max_animation()
{
m_chart->setAnimationOptions(QChart::GridAxisAnimations);
max();
}
void tst_QIntervalsAxis::min_raw_data()
{
QTest::addColumn<qreal>("min");
QTest::newRow("-1.0") << -1.0;
QTest::newRow("-50.0") << -50.0;
QTest::newRow("-101.0") << -101.0;
}
void tst_QIntervalsAxis::min_raw()
{
QFETCH(qreal, min);
QSignalSpy spy0(m_intervalsaxis, SIGNAL(maxChanged(qreal)));
QSignalSpy spy1(m_intervalsaxis, SIGNAL(minChanged(qreal)));
QSignalSpy spy2(m_intervalsaxis, SIGNAL(rangeChanged(qreal, qreal)));
m_intervalsaxis->setMin(min);
QVERIFY2(qFuzzyIsNull(m_intervalsaxis->min() - min), "Not equal");
QCOMPARE(spy0.count(), 0);
QCOMPARE(spy1.count(), 1);
QCOMPARE(spy2.count(), 1);
}
void tst_QIntervalsAxis::min_data()
{
min_raw_data();
}
void tst_QIntervalsAxis::min()
{
m_chart->setAxisX(m_intervalsaxis, m_series);
m_view->show();
QTest::qWaitForWindowShown(m_view);
min_raw();
}
void tst_QIntervalsAxis::min_animation_data()
{
min_data();
}
void tst_QIntervalsAxis::min_animation()
{
m_chart->setAnimationOptions(QChart::GridAxisAnimations);
min();
}
void tst_QIntervalsAxis::range_raw_data()
{
QTest::addColumn<qreal>("min");
QTest::addColumn<qreal>("max");
QTest::newRow("1.0 - 101.0") << -1.0 << 101.0;
QTest::newRow("25.0 - 75.0") << 25.0 << 75.0;
QTest::newRow("101.0") << 40.0 << 60.0;
}
void tst_QIntervalsAxis::range_raw()
{
QFETCH(qreal, min);
QFETCH(qreal, max);
QSignalSpy spy0(m_intervalsaxis, SIGNAL(maxChanged(qreal)));
QSignalSpy spy1(m_intervalsaxis, SIGNAL(minChanged(qreal)));
QSignalSpy spy2(m_intervalsaxis, SIGNAL(rangeChanged(qreal, qreal)));
m_intervalsaxis->setRange(min, max);
QVERIFY2(qFuzzyIsNull(m_intervalsaxis->min() - min), "Min not equal");
QVERIFY2(qFuzzyIsNull(m_intervalsaxis->max() - max), "Max not equal");
QCOMPARE(spy0.count(), 1);
QCOMPARE(spy1.count(), 1);
QCOMPARE(spy2.count(), 1);
}
void tst_QIntervalsAxis::range_data()
{
range_raw_data();
}
void tst_QIntervalsAxis::range()
{
m_chart->setAxisX(m_intervalsaxis, m_series);
m_view->show();
QTest::qWaitForWindowShown(m_view);
range_raw();
}
void tst_QIntervalsAxis::range_animation_data()
{
range_data();
}
void tst_QIntervalsAxis::range_animation()
{
m_chart->setAnimationOptions(QChart::GridAxisAnimations);
range();
}
void tst_QIntervalsAxis::interval_data()
{
//
}
void tst_QIntervalsAxis::interval()
{
// append one correct interval
m_intervalsaxis->append("first", (qreal)45);
QCOMPARE(m_intervalsaxis->intervalMin("first"), (qreal)0);
QCOMPARE(m_intervalsaxis->intervalMax("first"), (qreal)45);
// append one more correct interval
m_intervalsaxis->append("second", (qreal)75);
QCOMPARE(m_intervalsaxis->intervalMin("second"), (qreal)45);
QCOMPARE(m_intervalsaxis->intervalMax("second"), (qreal)75);
// append one incorrect interval
m_intervalsaxis->append("third", (qreal)15);
QCOMPARE(m_intervalsaxis->count(), 2);
QCOMPARE(m_intervalsaxis->intervalMax(m_intervalsaxis->intervalsLabels().last()), (qreal)75);
// QCOMPARE(intervalMax("first"), (qreal)75);
// append one more correct interval
m_intervalsaxis->append("third", (qreal)100);
QCOMPARE(m_intervalsaxis->count(), 3);
QCOMPARE(m_intervalsaxis->intervalMin("third"), (qreal)75);
QCOMPARE(m_intervalsaxis->intervalMax("third"), (qreal)100);
// remove one interval
m_intervalsaxis->remove("first");
QCOMPARE(m_intervalsaxis->count(), 2);
QCOMPARE(m_intervalsaxis->intervalMin("second"), (qreal)0); // second interval should extend to firstInterval minimum
QCOMPARE(m_intervalsaxis->intervalMax("second"), (qreal)75);
}
QTEST_MAIN(tst_QIntervalsAxis)
#include "tst_qintervalsaxis.moc"