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/*
SPDX-FileCopyrightText: 2012 Benjamin Port <benjamin.port@ben2367.fr>
SPDX-License-Identifier: LGPL-2.0-or-later
*/
#include <kplotobject.h>
#include <kplotpoint.h>
#include <QBrush>
#include <QPen>
#include <QTest>
static const QColor DEFAULT_COLOR = Qt::blue;
static const QColor MODIFIED_COLOR = Qt::red;
static const double DEFAULT_WIDTH = 2;
static const QBrush DEFAULT_BRUSH = QBrush(DEFAULT_COLOR);
static const QBrush MODIFIED_BRUSH = QBrush(MODIFIED_COLOR);
static const QPen DEFAULT_PEN = QPen(DEFAULT_COLOR, 1);
static const QPen MODIFIED_PEN = QPen(MODIFIED_COLOR, 2);
static const KPlotObject::PlotType DEFAULT_PLOT_TYPE = KPlotObject::Bars;
static const KPlotObject::PointStyle DEFAULT_POINT_STYLE = KPlotObject::Asterisk;
class KPlotObjectTest : public QObject
{
Q_OBJECT
private Q_SLOTS:
void initTestCase()
{
m_kPlotObject = new KPlotObject(DEFAULT_COLOR, DEFAULT_PLOT_TYPE, DEFAULT_WIDTH, DEFAULT_POINT_STYLE);
}
void cleanupTestCase()
{
delete m_kPlotObject;
}
void testBrush()
{
// verify default brush
QCOMPARE(m_kPlotObject->brush(), DEFAULT_BRUSH);
// change brush
m_kPlotObject->setBrush(MODIFIED_BRUSH);
QCOMPARE(m_kPlotObject->brush(), MODIFIED_BRUSH);
}
void testBarBrush()
{
// verify default brush
QCOMPARE(m_kPlotObject->barBrush(), DEFAULT_BRUSH);
// change brush
m_kPlotObject->setBarBrush(MODIFIED_BRUSH);
QCOMPARE(m_kPlotObject->barBrush(), MODIFIED_BRUSH);
}
void testPen()
{
// test default pen
QCOMPARE(m_kPlotObject->pen(), DEFAULT_PEN);
// change pen
m_kPlotObject->setPen(MODIFIED_PEN);
QCOMPARE(m_kPlotObject->pen(), MODIFIED_PEN);
}
void testLinePen()
{
// test default pen
QCOMPARE(m_kPlotObject->linePen(), DEFAULT_PEN);
// change pen
m_kPlotObject->setLinePen(MODIFIED_PEN);
QCOMPARE(m_kPlotObject->linePen(), MODIFIED_PEN);
}
void testBarPen()
{
// test default pen
QCOMPARE(m_kPlotObject->barPen(), DEFAULT_PEN);
// change pen
m_kPlotObject->setBarPen(MODIFIED_PEN);
QCOMPARE(m_kPlotObject->barPen(), MODIFIED_PEN);
}
void testLabelPen()
{
// test default pen
QCOMPARE(m_kPlotObject->labelPen(), DEFAULT_PEN);
// change pen
m_kPlotObject->setLabelPen(MODIFIED_PEN);
QCOMPARE(m_kPlotObject->labelPen(), MODIFIED_PEN);
}
void testSize()
{
// verify default size
QCOMPARE(m_kPlotObject->size(), DEFAULT_WIDTH);
// modify size and test the new one
m_kPlotObject->setSize(3.0);
QCOMPARE(m_kPlotObject->size(), 3.0);
}
void testDefaultPlotType()
{
QCOMPARE(m_kPlotObject->plotTypes(), DEFAULT_PLOT_TYPE);
}
void testShowBars()
{
m_kPlotObject->setShowBars(false);
QVERIFY(!(m_kPlotObject->plotTypes() & KPlotObject::Bars));
m_kPlotObject->setShowBars(true);
QVERIFY(m_kPlotObject->plotTypes() & KPlotObject::Bars);
}
void testShowLines()
{
m_kPlotObject->setShowLines(false);
QVERIFY(!(m_kPlotObject->plotTypes() & KPlotObject::Lines));
m_kPlotObject->setShowLines(true);
QVERIFY(m_kPlotObject->plotTypes() & KPlotObject::Lines);
}
void testShowPoints()
{
m_kPlotObject->setShowPoints(false);
QVERIFY(!(m_kPlotObject->plotTypes() & KPlotObject::Points));
m_kPlotObject->setShowPoints(true);
QVERIFY(m_kPlotObject->plotTypes() & KPlotObject::Points);
}
void testPointStyle()
{
QCOMPARE(m_kPlotObject->pointStyle(), DEFAULT_POINT_STYLE);
m_kPlotObject->setPointStyle(KPlotObject::Star);
QCOMPARE(m_kPlotObject->pointStyle(), KPlotObject::Star);
}
void testAddPoint()
{
// verify list is empty
QCOMPARE(m_kPlotObject->points().size(), 0);
// test: void KPlotObject::addPoint( const QPointF &p, const QString &label, double barWidth )
m_kPlotObject->addPoint(QPointF(1, 0), QStringLiteral("label1"), 1.0);
QCOMPARE(m_kPlotObject->points().size(), 1);
KPlotPoint *p1 = m_kPlotObject->points().at(0);
QCOMPARE(p1->position(), QPointF(1, 0));
QCOMPARE(p1->label(), QString::fromLatin1("label1"));
QCOMPARE(p1->barWidth(), 1.0);
// test void KPlotObject::addPoint( KPlotPoint *p )
KPlotPoint *p2 = new KPlotPoint(2, 2, QStringLiteral("label2"), 2.0);
m_kPlotObject->addPoint(p2);
QCOMPARE(m_kPlotObject->points().size(), 2);
KPlotPoint *p2List = m_kPlotObject->points().at(1);
QCOMPARE(p2, p2List);
delete p2;
// test void KPlotObject::addPoint( double x, double y, const QString &label, double barWidth )
m_kPlotObject->addPoint(3, 3, QStringLiteral("label3"), 3.0);
QCOMPARE(m_kPlotObject->points().size(), 3);
KPlotPoint *p3 = m_kPlotObject->points().at(2);
QCOMPARE(p3->position(), QPointF(3, 3));
QCOMPARE(p3->label(), QString::fromLatin1("label3"));
QCOMPARE(p3->barWidth(), 3.0);
}
void testRemovePoint()
{
// currently 3 points
QCOMPARE(m_kPlotObject->points().size(), 3);
KPlotPoint *p1 = m_kPlotObject->points().at(0);
KPlotPoint *p2 = m_kPlotObject->points().at(1);
KPlotPoint *p3 = m_kPlotObject->points().at(2);
QCOMPARE(m_kPlotObject->points().at(0), p1);
QCOMPARE(m_kPlotObject->points().at(1), p2);
QCOMPARE(m_kPlotObject->points().at(2), p3);
m_kPlotObject->removePoint(1);
QCOMPARE(m_kPlotObject->points().size(), 2);
QCOMPARE(m_kPlotObject->points().at(0), p1);
QCOMPARE(m_kPlotObject->points().at(1), p3);
}
void testClearPoints()
{
// currently 2 points
QCOMPARE(m_kPlotObject->points().size(), 2);
m_kPlotObject->clearPoints();
QCOMPARE(m_kPlotObject->points().size(), 0);
}
private:
KPlotObject *m_kPlotObject;
};
QTEST_MAIN(KPlotObjectTest)
#include "kplotobjecttest.moc"
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