File indexing completed on 2024-04-28 15:29:28

 /*
     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"