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// Copyright (C) 2024 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
#include <QtGraphs/QAreaSeries>
#include <QtGraphs/QLineSeries>
#if QT_CONFIG(graphs_2d_spline)
#include <QtGraphs/QSplineSeries>
#endif
#include <QtGraphs/QValueAxis>
#include <QtQml/QQmlComponent>
#include <QtTest/QtTest>
class tst_area : public QObject
{
Q_OBJECT
private slots:
void initTestCase();
void cleanupTestCase();
void init();
void cleanup();
void construct();
void initialProperties();
void initializeProperties();
#if QT_CONFIG(graphs_2d_spline)
void initializePropertiesWithSpline();
#endif
void invalidProperties();
private:
QAreaSeries *m_series;
};
void tst_area::initTestCase() {}
void tst_area::cleanupTestCase() {}
void tst_area::init()
{
m_series = new QAreaSeries();
}
void tst_area::cleanup()
{
delete m_series;
}
void tst_area::construct()
{
QAreaSeries *series = new QAreaSeries();
QVERIFY(series);
delete series;
}
void tst_area::initialProperties()
{
QVERIFY(m_series);
// Properties from QAreaSeries
QCOMPARE(m_series->color(), QColor(Qt::transparent));
QCOMPARE(m_series->selectedColor(), QColor(Qt::transparent));
QCOMPARE(m_series->borderColor(), QColor(Qt::transparent));
QCOMPARE(m_series->selectedBorderColor(), QColor(Qt::transparent));
QCOMPARE(m_series->borderWidth(), -1.0);
QCOMPARE(m_series->isSelected(), false);
QCOMPARE(m_series->upperSeries(), nullptr);
QCOMPARE(m_series->lowerSeries(), nullptr);
// Properties from QAbstractSeries
QCOMPARE(m_series->name(), "");
QCOMPARE(m_series->isVisible(), true);
QCOMPARE(m_series->isSelectable(), false);
QCOMPARE(m_series->isHoverable(), false);
QCOMPARE(m_series->opacity(), 1.0);
QCOMPARE(m_series->valuesMultiplier(), 1.0);
}
void tst_area::initializeProperties()
{
QVERIFY(m_series);
// Signals from QAreasSeries
QSignalSpy spy0(m_series, &QAreaSeries::colorChanged);
QSignalSpy spy1(m_series, &QAreaSeries::selectedColorChanged);
QSignalSpy spy2(m_series, &QAreaSeries::borderColorChanged);
QSignalSpy spy3(m_series, &QAreaSeries::selectedBorderColorChanged);
QSignalSpy spy4(m_series, &QAreaSeries::borderWidthChanged);
QSignalSpy spy5(m_series, &QAreaSeries::selectedChanged);
QSignalSpy spy6(m_series, &QAreaSeries::upperSeriesChanged);
QSignalSpy spy7(m_series, &QAreaSeries::lowerSeriesChanged);
// Signals from QAbstractSeries
QSignalSpy spy8(m_series, &QAbstractSeries::nameChanged);
QSignalSpy spy9(m_series, &QAbstractSeries::visibleChanged);
QSignalSpy spy10(m_series, &QAbstractSeries::selectableChanged);
QSignalSpy spy11(m_series, &QAbstractSeries::hoverableChanged);
QSignalSpy spy12(m_series, &QAbstractSeries::opacityChanged);
QSignalSpy spy13(m_series, &QAbstractSeries::valuesMultiplierChanged);
auto upperSeries = new QLineSeries(this);
auto lowerSeries = new QLineSeries(this);
m_series->setColor("#ff0000");
m_series->setSelectedColor("#0000ff");
m_series->setBorderColor("#ff0000");
m_series->setSelectedBorderColor("#0000ff");
m_series->setBorderWidth(2.0);
m_series->setSelected(true);
m_series->setUpperSeries(upperSeries);
m_series->setLowerSeries(lowerSeries);
m_series->setName("AreaSeries");
m_series->setVisible(false);
m_series->setSelectable(true);
m_series->setHoverable(true);
m_series->setOpacity(0.5);
m_series->setValuesMultiplier(0.5);
QCOMPARE(m_series->color(), "#ff0000");
QCOMPARE(m_series->selectedColor(), "#0000ff");
QCOMPARE(m_series->borderColor(), "#ff0000");
QCOMPARE(m_series->selectedBorderColor(), "#0000ff");
QCOMPARE(m_series->borderWidth(), 2.0);
QCOMPARE(m_series->isSelected(), true);
QCOMPARE(m_series->upperSeries(), upperSeries);
QCOMPARE(m_series->lowerSeries(), lowerSeries);
QCOMPARE(m_series->name(), "AreaSeries");
QCOMPARE(m_series->isVisible(), false);
QCOMPARE(m_series->isSelectable(), true);
QCOMPARE(m_series->isHoverable(), true);
QCOMPARE(m_series->opacity(), 0.5);
QCOMPARE(m_series->valuesMultiplier(), 0.5);
QCOMPARE(spy0.size(), 1);
QCOMPARE(spy1.size(), 1);
QCOMPARE(spy2.size(), 1);
QCOMPARE(spy3.size(), 1);
QCOMPARE(spy4.size(), 1);
QCOMPARE(spy5.size(), 1);
QCOMPARE(spy6.size(), 1);
QCOMPARE(spy7.size(), 1);
QCOMPARE(spy8.size(), 1);
QCOMPARE(spy9.size(), 1);
QCOMPARE(spy10.size(), 1);
QCOMPARE(spy11.size(), 1);
QCOMPARE(spy12.size(), 1);
QCOMPARE(spy13.size(), 1);
}
#if QT_CONFIG(graphs_2d_spline)
void tst_area::initializePropertiesWithSpline()
{
QVERIFY(m_series);
// Signals from QAreasSeries
QSignalSpy spy0(m_series, &QAreaSeries::colorChanged);
QSignalSpy spy1(m_series, &QAreaSeries::selectedColorChanged);
QSignalSpy spy2(m_series, &QAreaSeries::borderColorChanged);
QSignalSpy spy3(m_series, &QAreaSeries::selectedBorderColorChanged);
QSignalSpy spy4(m_series, &QAreaSeries::borderWidthChanged);
QSignalSpy spy5(m_series, &QAreaSeries::selectedChanged);
QSignalSpy spy6(m_series, &QAreaSeries::upperSeriesChanged);
QSignalSpy spy7(m_series, &QAreaSeries::lowerSeriesChanged);
// Signals from QAbstractSeries
QSignalSpy spy8(m_series, &QAbstractSeries::nameChanged);
QSignalSpy spy9(m_series, &QAbstractSeries::visibleChanged);
QSignalSpy spy10(m_series, &QAbstractSeries::selectableChanged);
QSignalSpy spy11(m_series, &QAbstractSeries::hoverableChanged);
QSignalSpy spy12(m_series, &QAbstractSeries::opacityChanged);
QSignalSpy spy13(m_series, &QAbstractSeries::valuesMultiplierChanged);
auto upperSeries = new QSplineSeries(this);
auto lowerSeries = new QSplineSeries(this);
m_series->setColor("#ff0000");
m_series->setSelectedColor("#0000ff");
m_series->setBorderColor("#ff0000");
m_series->setSelectedBorderColor("#0000ff");
m_series->setBorderWidth(2.0);
m_series->setSelected(true);
m_series->setUpperSeries(upperSeries);
m_series->setLowerSeries(lowerSeries);
m_series->setName("AreaSeries");
m_series->setVisible(false);
m_series->setSelectable(true);
m_series->setHoverable(true);
m_series->setOpacity(0.5);
m_series->setValuesMultiplier(0.5);
QCOMPARE(m_series->color(), "#ff0000");
QCOMPARE(m_series->selectedColor(), "#0000ff");
QCOMPARE(m_series->borderColor(), "#ff0000");
QCOMPARE(m_series->selectedBorderColor(), "#0000ff");
QCOMPARE(m_series->borderWidth(), 2.0);
QCOMPARE(m_series->isSelected(), true);
QCOMPARE(m_series->upperSeries(), upperSeries);
QCOMPARE(m_series->lowerSeries(), lowerSeries);
QCOMPARE(m_series->name(), "AreaSeries");
QCOMPARE(m_series->isVisible(), false);
QCOMPARE(m_series->isSelectable(), true);
QCOMPARE(m_series->isHoverable(), true);
QCOMPARE(m_series->opacity(), 0.5);
QCOMPARE(m_series->valuesMultiplier(), 0.5);
QCOMPARE(spy0.size(), 1);
QCOMPARE(spy1.size(), 1);
QCOMPARE(spy2.size(), 1);
QCOMPARE(spy3.size(), 1);
QCOMPARE(spy4.size(), 1);
QCOMPARE(spy5.size(), 1);
QCOMPARE(spy6.size(), 1);
QCOMPARE(spy7.size(), 1);
QCOMPARE(spy8.size(), 1);
QCOMPARE(spy9.size(), 1);
QCOMPARE(spy10.size(), 1);
QCOMPARE(spy11.size(), 1);
QCOMPARE(spy12.size(), 1);
QCOMPARE(spy13.size(), 1);
}
#endif
void tst_area::invalidProperties()
{
QVERIFY(m_series);
m_series->setValuesMultiplier(2.0); // range 0...1
QCOMPARE(m_series->valuesMultiplier(), 1.0);
m_series->setValuesMultiplier(-1.0); // range 0...1
QCOMPARE(m_series->valuesMultiplier(), 0.0);
}
QTEST_MAIN(tst_area)
#include "tst_area.moc"