|
|
/****************************************************************************
|
|
|
**
|
|
|
** Copyright (C) 2016 The Qt Company Ltd.
|
|
|
** Contact: https://www.qt.io/licensing/
|
|
|
**
|
|
|
** This file is part of the Qt Charts module of the Qt Toolkit.
|
|
|
**
|
|
|
** $QT_BEGIN_LICENSE:GPL$
|
|
|
** Commercial License Usage
|
|
|
** Licensees holding valid commercial Qt licenses may use this file in
|
|
|
** accordance with the commercial license agreement provided with the
|
|
|
** Software or, alternatively, in accordance with the terms contained in
|
|
|
** a written agreement between you and The Qt Company. For licensing terms
|
|
|
** and conditions see https://www.qt.io/terms-conditions. For further
|
|
|
** information use the contact form at https://www.qt.io/contact-us.
|
|
|
**
|
|
|
** GNU General Public License Usage
|
|
|
** Alternatively, this file may be used under the terms of the GNU
|
|
|
** General Public License version 3 or (at your option) any later version
|
|
|
** approved by the KDE Free Qt Foundation. The licenses are as published by
|
|
|
** the Free Software Foundation and appearing in the file LICENSE.GPL3
|
|
|
** included in the packaging of this file. Please review the following
|
|
|
** information to ensure the GNU General Public License requirements will
|
|
|
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
|
|
|
**
|
|
|
** $QT_END_LICENSE$
|
|
|
**
|
|
|
****************************************************************************/
|
|
|
|
|
|
#include <QtTest/QtTest>
|
|
|
#include <QtCharts/QBarSet>
|
|
|
#include <QtCharts/QBarSeries>
|
|
|
#include <QtCharts/QChartView>
|
|
|
#include "tst_definitions.h"
|
|
|
|
|
|
QT_CHARTS_USE_NAMESPACE
|
|
|
|
|
|
class tst_QBarSet : public QObject
|
|
|
{
|
|
|
Q_OBJECT
|
|
|
|
|
|
public slots:
|
|
|
void initTestCase();
|
|
|
void cleanupTestCase();
|
|
|
void init();
|
|
|
void cleanup();
|
|
|
|
|
|
private slots:
|
|
|
void qbarset_data();
|
|
|
void qbarset();
|
|
|
void label_data();
|
|
|
void label();
|
|
|
void append_data();
|
|
|
void append();
|
|
|
void appendOperator_data();
|
|
|
void appendOperator();
|
|
|
void insert_data();
|
|
|
void insert();
|
|
|
void remove_data();
|
|
|
void remove();
|
|
|
void replace_data();
|
|
|
void replace();
|
|
|
void at_data();
|
|
|
void at();
|
|
|
void atOperator_data();
|
|
|
void atOperator();
|
|
|
void count_data();
|
|
|
void count();
|
|
|
void sum_data();
|
|
|
void sum();
|
|
|
void customize();
|
|
|
|
|
|
private:
|
|
|
QBarSet* m_barset;
|
|
|
};
|
|
|
|
|
|
void tst_QBarSet::initTestCase()
|
|
|
{
|
|
|
}
|
|
|
|
|
|
void tst_QBarSet::cleanupTestCase()
|
|
|
{
|
|
|
QTest::qWait(1); // Allow final deleteLaters to run
|
|
|
}
|
|
|
|
|
|
void tst_QBarSet::init()
|
|
|
{
|
|
|
m_barset = new QBarSet(QString("label"));
|
|
|
}
|
|
|
|
|
|
void tst_QBarSet::cleanup()
|
|
|
{
|
|
|
delete m_barset;
|
|
|
m_barset = 0;
|
|
|
}
|
|
|
|
|
|
void tst_QBarSet::qbarset_data()
|
|
|
{
|
|
|
}
|
|
|
|
|
|
void tst_QBarSet::qbarset()
|
|
|
{
|
|
|
QBarSet barset(QString("label"));
|
|
|
QCOMPARE(barset.label(), QString("label"));
|
|
|
QCOMPARE(barset.count(), 0);
|
|
|
QVERIFY(qFuzzyCompare(barset.sum(), 0));
|
|
|
}
|
|
|
|
|
|
void tst_QBarSet::label_data()
|
|
|
{
|
|
|
QTest::addColumn<QString> ("label");
|
|
|
QTest::addColumn<QString> ("result");
|
|
|
QTest::newRow("label0") << QString("label0") << QString("label0");
|
|
|
QTest::newRow("label1") << QString("label1") << QString("label1");
|
|
|
}
|
|
|
|
|
|
void tst_QBarSet::label()
|
|
|
{
|
|
|
QFETCH(QString, label);
|
|
|
QFETCH(QString, result);
|
|
|
|
|
|
QSignalSpy labelSpy(m_barset,SIGNAL(labelChanged()));
|
|
|
m_barset->setLabel(label);
|
|
|
QCOMPARE(m_barset->label(), result);
|
|
|
QVERIFY(labelSpy.count() == 1);
|
|
|
}
|
|
|
|
|
|
void tst_QBarSet::append_data()
|
|
|
{
|
|
|
QTest::addColumn<int> ("count");
|
|
|
QTest::newRow("0") << 0;
|
|
|
QTest::newRow("5") << 5;
|
|
|
QTest::newRow("100") << 100;
|
|
|
QTest::newRow("1000") << 1000;
|
|
|
}
|
|
|
|
|
|
void tst_QBarSet::append()
|
|
|
{
|
|
|
QFETCH(int, count);
|
|
|
|
|
|
QCOMPARE(m_barset->count(), 0);
|
|
|
QVERIFY(qFuzzyCompare(m_barset->sum(), 0));
|
|
|
|
|
|
QSignalSpy valueSpy(m_barset, SIGNAL(valuesAdded(int,int)));
|
|
|
|
|
|
qreal sum(0.0);
|
|
|
qreal value(0.0);
|
|
|
|
|
|
for (int i=0; i<count; i++) {
|
|
|
m_barset->append(value);
|
|
|
QCOMPARE(m_barset->at(i), value);
|
|
|
sum += value;
|
|
|
value += 1.0;
|
|
|
}
|
|
|
|
|
|
QCOMPARE(m_barset->count(), count);
|
|
|
QVERIFY(qFuzzyCompare(m_barset->sum(), sum));
|
|
|
|
|
|
QCOMPARE(valueSpy.count(), count);
|
|
|
}
|
|
|
|
|
|
void tst_QBarSet::appendOperator_data()
|
|
|
{
|
|
|
append_data();
|
|
|
}
|
|
|
|
|
|
void tst_QBarSet::appendOperator()
|
|
|
{
|
|
|
QFETCH(int, count);
|
|
|
|
|
|
QCOMPARE(m_barset->count(), 0);
|
|
|
QVERIFY(qFuzzyCompare(m_barset->sum(), 0));
|
|
|
|
|
|
QSignalSpy valueSpy(m_barset,SIGNAL(valuesAdded(int,int)));
|
|
|
|
|
|
qreal sum(0.0);
|
|
|
qreal value(0.0);
|
|
|
|
|
|
for (int i=0; i<count; i++) {
|
|
|
*m_barset << value;
|
|
|
QCOMPARE(m_barset->at(i), value);
|
|
|
sum += value;
|
|
|
value += 1.0;
|
|
|
}
|
|
|
|
|
|
QCOMPARE(m_barset->count(), count);
|
|
|
QVERIFY(qFuzzyCompare(m_barset->sum(), sum));
|
|
|
QCOMPARE(valueSpy.count(), count);
|
|
|
}
|
|
|
|
|
|
void tst_QBarSet::insert_data()
|
|
|
{
|
|
|
}
|
|
|
|
|
|
void tst_QBarSet::insert()
|
|
|
{
|
|
|
QCOMPARE(m_barset->count(), 0);
|
|
|
QVERIFY(qFuzzyCompare(m_barset->sum(), 0));
|
|
|
QSignalSpy valueSpy(m_barset,SIGNAL(valuesAdded(int,int)));
|
|
|
|
|
|
m_barset->insert(0, 1.0); // 1.0
|
|
|
QCOMPARE(m_barset->at(0), 1.0);
|
|
|
QCOMPARE(m_barset->count(), 1);
|
|
|
QVERIFY(qFuzzyCompare(m_barset->sum(), (qreal)1.0));
|
|
|
|
|
|
m_barset->insert(0, 2.0); // 2.0 1.0
|
|
|
QCOMPARE(m_barset->at(0), 2.0);
|
|
|
QCOMPARE(m_barset->at(1), 1.0);
|
|
|
QCOMPARE(m_barset->count(), 2);
|
|
|
QVERIFY(qFuzzyCompare(m_barset->sum(), (qreal)3.0));
|
|
|
|
|
|
m_barset->insert(1, 3.0); // 2.0 3.0 1.0
|
|
|
QCOMPARE(m_barset->at(1), 3.0);
|
|
|
QCOMPARE(m_barset->at(0), 2.0);
|
|
|
QCOMPARE(m_barset->at(2), 1.0);
|
|
|
QCOMPARE(m_barset->count(), 3);
|
|
|
QVERIFY(qFuzzyCompare(m_barset->sum(), (qreal)6.0));
|
|
|
QCOMPARE(valueSpy.count(), 3);
|
|
|
}
|
|
|
|
|
|
void tst_QBarSet::remove_data()
|
|
|
{
|
|
|
}
|
|
|
|
|
|
void tst_QBarSet::remove()
|
|
|
{
|
|
|
QCOMPARE(m_barset->count(), 0);
|
|
|
QVERIFY(qFuzzyCompare(m_barset->sum(), 0));
|
|
|
|
|
|
QSignalSpy valueSpy(m_barset,SIGNAL(valuesRemoved(int,int)));
|
|
|
|
|
|
m_barset->append(1.0);
|
|
|
m_barset->append(2.0);
|
|
|
m_barset->append(3.0);
|
|
|
m_barset->append(4.0);
|
|
|
|
|
|
QCOMPARE(m_barset->count(), 4);
|
|
|
QCOMPARE(m_barset->sum(), 10.0);
|
|
|
|
|
|
// Remove middle
|
|
|
m_barset->remove(2); // 1.0 2.0 4.0
|
|
|
QCOMPARE(m_barset->at(0), 1.0);
|
|
|
QCOMPARE(m_barset->at(1), 2.0);
|
|
|
QCOMPARE(m_barset->at(2), 4.0);
|
|
|
QCOMPARE(m_barset->count(), 3);
|
|
|
QCOMPARE(m_barset->sum(), 7.0);
|
|
|
QCOMPARE(valueSpy.count(), 1);
|
|
|
|
|
|
QList<QVariant> valueSpyArg = valueSpy.takeFirst();
|
|
|
// Verify index of removed signal
|
|
|
QVERIFY(valueSpyArg.at(0).type() == QVariant::Int);
|
|
|
QVERIFY(valueSpyArg.at(0).toInt() == 2);
|
|
|
// Verify count of removed signal
|
|
|
QVERIFY(valueSpyArg.at(1).type() == QVariant::Int);
|
|
|
QVERIFY(valueSpyArg.at(1).toInt() == 1);
|
|
|
|
|
|
// Remove first
|
|
|
m_barset->remove(0); // 2.0 4.0
|
|
|
QCOMPARE(m_barset->at(0), 2.0);
|
|
|
QCOMPARE(m_barset->at(1), 4.0);
|
|
|
QCOMPARE(m_barset->count(), 2);
|
|
|
QCOMPARE(m_barset->sum(), 6.0);
|
|
|
|
|
|
QCOMPARE(valueSpy.count(), 1);
|
|
|
valueSpyArg = valueSpy.takeFirst();
|
|
|
// Verify index of removed signal
|
|
|
QVERIFY(valueSpyArg.at(0).type() == QVariant::Int);
|
|
|
QVERIFY(valueSpyArg.at(0).toInt() == 0);
|
|
|
// Verify count of removed signal
|
|
|
QVERIFY(valueSpyArg.at(1).type() == QVariant::Int);
|
|
|
QVERIFY(valueSpyArg.at(1).toInt() == 1);
|
|
|
|
|
|
|
|
|
// Illegal indexes
|
|
|
m_barset->remove(4);
|
|
|
QCOMPARE(m_barset->count(), 2);
|
|
|
QCOMPARE(m_barset->sum(), 6.0);
|
|
|
m_barset->remove(-1);
|
|
|
QCOMPARE(m_barset->count(), 2);
|
|
|
QCOMPARE(m_barset->sum(), 6.0);
|
|
|
|
|
|
// nothing removed, no signals should be emitted
|
|
|
QCOMPARE(valueSpy.count(), 0);
|
|
|
|
|
|
// Remove more items than list has
|
|
|
m_barset->remove(0,312);
|
|
|
QCOMPARE(m_barset->count(), 0);
|
|
|
QVERIFY(qFuzzyCompare(m_barset->sum(), 0));
|
|
|
|
|
|
QCOMPARE(valueSpy.count(), 1);
|
|
|
valueSpyArg = valueSpy.takeFirst();
|
|
|
|
|
|
// Verify index of removed signal
|
|
|
QVERIFY(valueSpyArg.at(0).type() == QVariant::Int);
|
|
|
QVERIFY(valueSpyArg.at(0).toInt() == 0);
|
|
|
// Verify count of removed signal (expect 2 values removed, because list had only 2 items)
|
|
|
QVERIFY(valueSpyArg.at(1).type() == QVariant::Int);
|
|
|
QVERIFY(valueSpyArg.at(1).toInt() == 2);
|
|
|
}
|
|
|
|
|
|
void tst_QBarSet::replace_data()
|
|
|
{
|
|
|
|
|
|
}
|
|
|
|
|
|
void tst_QBarSet::replace()
|
|
|
{
|
|
|
QCOMPARE(m_barset->count(), 0);
|
|
|
QVERIFY(qFuzzyCompare(m_barset->sum(), 0));
|
|
|
QSignalSpy valueSpy(m_barset,SIGNAL(valueChanged(int)));
|
|
|
|
|
|
m_barset->append(1.0);
|
|
|
m_barset->append(2.0);
|
|
|
m_barset->append(3.0);
|
|
|
m_barset->append(4.0);
|
|
|
|
|
|
QCOMPARE(m_barset->count(), 4);
|
|
|
QCOMPARE(m_barset->sum(), 10.0);
|
|
|
|
|
|
// Replace first
|
|
|
m_barset->replace(0, 5.0); // 5.0 2.0 3.0 4.0
|
|
|
QCOMPARE(m_barset->count(), 4);
|
|
|
QCOMPARE(m_barset->sum(), 14.0);
|
|
|
QCOMPARE(m_barset->at(0), 5.0);
|
|
|
|
|
|
// Replace last
|
|
|
m_barset->replace(3, 6.0);
|
|
|
QCOMPARE(m_barset->count(), 4); // 5.0 2.0 3.0 6.0
|
|
|
QCOMPARE(m_barset->sum(), 16.0);
|
|
|
QCOMPARE(m_barset->at(0), 5.0);
|
|
|
QCOMPARE(m_barset->at(1), 2.0);
|
|
|
QCOMPARE(m_barset->at(2), 3.0);
|
|
|
QCOMPARE(m_barset->at(3), 6.0);
|
|
|
|
|
|
// Illegal indexes
|
|
|
m_barset->replace(4, 6.0);
|
|
|
QCOMPARE(m_barset->count(), 4); // 5.0 2.0 3.0 6.0
|
|
|
QCOMPARE(m_barset->sum(), 16.0);
|
|
|
m_barset->replace(-1, 6.0);
|
|
|
QCOMPARE(m_barset->count(), 4); // 5.0 2.0 3.0 6.0
|
|
|
QCOMPARE(m_barset->sum(), 16.0);
|
|
|
m_barset->replace(4, 1.0);
|
|
|
QCOMPARE(m_barset->count(), 4); // 5.0 2.0 3.0 6.0
|
|
|
QCOMPARE(m_barset->sum(), 16.0);
|
|
|
m_barset->replace(-1, 1.0);
|
|
|
QCOMPARE(m_barset->count(), 4); // 5.0 2.0 3.0 6.0
|
|
|
QCOMPARE(m_barset->sum(), 16.0);
|
|
|
|
|
|
QVERIFY(valueSpy.count() == 2);
|
|
|
}
|
|
|
|
|
|
void tst_QBarSet::at_data()
|
|
|
{
|
|
|
|
|
|
}
|
|
|
|
|
|
void tst_QBarSet::at()
|
|
|
{
|
|
|
QCOMPARE(m_barset->count(), 0);
|
|
|
QVERIFY(qFuzzyCompare(m_barset->sum(), 0));
|
|
|
|
|
|
m_barset->append(1.0);
|
|
|
m_barset->append(2.0);
|
|
|
m_barset->append(3.0);
|
|
|
m_barset->append(4.0);
|
|
|
|
|
|
QCOMPARE(m_barset->at(0), 1.0);
|
|
|
QCOMPARE(m_barset->at(1), 2.0);
|
|
|
QCOMPARE(m_barset->at(2), 3.0);
|
|
|
QCOMPARE(m_barset->at(3), 4.0);
|
|
|
}
|
|
|
|
|
|
void tst_QBarSet::atOperator_data()
|
|
|
{
|
|
|
|
|
|
}
|
|
|
|
|
|
void tst_QBarSet::atOperator()
|
|
|
{
|
|
|
QCOMPARE(m_barset->count(), 0);
|
|
|
QVERIFY(qFuzzyCompare(m_barset->sum(), 0));
|
|
|
|
|
|
m_barset->append(1.0);
|
|
|
m_barset->append(2.0);
|
|
|
m_barset->append(3.0);
|
|
|
m_barset->append(4.0);
|
|
|
|
|
|
QCOMPARE(m_barset->operator [](0), 1.0);
|
|
|
QCOMPARE(m_barset->operator [](1), 2.0);
|
|
|
QCOMPARE(m_barset->operator [](2), 3.0);
|
|
|
QCOMPARE(m_barset->operator [](3), 4.0);
|
|
|
}
|
|
|
|
|
|
void tst_QBarSet::count_data()
|
|
|
{
|
|
|
|
|
|
}
|
|
|
|
|
|
void tst_QBarSet::count()
|
|
|
{
|
|
|
QCOMPARE(m_barset->count(), 0);
|
|
|
QVERIFY(qFuzzyCompare(m_barset->sum(), 0));
|
|
|
|
|
|
m_barset->append(1.0);
|
|
|
QCOMPARE(m_barset->count(),1);
|
|
|
m_barset->append(2.0);
|
|
|
QCOMPARE(m_barset->count(),2);
|
|
|
m_barset->append(3.0);
|
|
|
QCOMPARE(m_barset->count(),3);
|
|
|
m_barset->append(4.0);
|
|
|
QCOMPARE(m_barset->count(),4);
|
|
|
}
|
|
|
|
|
|
void tst_QBarSet::sum_data()
|
|
|
{
|
|
|
|
|
|
}
|
|
|
|
|
|
void tst_QBarSet::sum()
|
|
|
{
|
|
|
QCOMPARE(m_barset->count(), 0);
|
|
|
QVERIFY(qFuzzyCompare(m_barset->sum(), 0));
|
|
|
|
|
|
m_barset->append(1.0);
|
|
|
QVERIFY(qFuzzyCompare(m_barset->sum(), (qreal)1.0));
|
|
|
m_barset->append(2.0);
|
|
|
QVERIFY(qFuzzyCompare(m_barset->sum(), (qreal)3.0));
|
|
|
m_barset->append(3.0);
|
|
|
QVERIFY(qFuzzyCompare(m_barset->sum(), (qreal)6.0));
|
|
|
m_barset->append(4.0);
|
|
|
QVERIFY(qFuzzyCompare(m_barset->sum(), (qreal)10.0));
|
|
|
}
|
|
|
|
|
|
void tst_QBarSet::customize()
|
|
|
{
|
|
|
// Create sets
|
|
|
QBarSet *set1 = new QBarSet("set1");
|
|
|
QBarSet *set2 = new QBarSet("set2");
|
|
|
|
|
|
// Append set1 to series
|
|
|
QBarSeries *series = new QBarSeries();
|
|
|
bool success = series->append(set1);
|
|
|
QVERIFY(success);
|
|
|
|
|
|
// Add series to the chart
|
|
|
QChartView view(new QChart());
|
|
|
view.resize(200, 200);
|
|
|
view.chart()->addSeries(series);
|
|
|
view.show();
|
|
|
QTest::qWaitForWindowShown(&view);
|
|
|
|
|
|
// Test adding data to the sets
|
|
|
*set1 << 1 << 2 << 1 << 3;
|
|
|
*set2 << 2 << 1 << 3 << 1;
|
|
|
|
|
|
// Remove sets from series
|
|
|
series->take(set1);
|
|
|
series->take(set2);
|
|
|
|
|
|
// Test pen
|
|
|
QVERIFY(set1->pen() != QPen());
|
|
|
QVERIFY(set2->pen() == QPen());
|
|
|
QPen pen(QColor(128,128,128,128));
|
|
|
set1->setPen(pen);
|
|
|
|
|
|
// Add sets back to series
|
|
|
series->append(set1);
|
|
|
series->append(set2);
|
|
|
|
|
|
QVERIFY(set1->pen() == pen); // Should be customized
|
|
|
QVERIFY(set2->pen() != QPen()); // Should be decorated by theme
|
|
|
|
|
|
// Remove sets from series
|
|
|
series->take(set1);
|
|
|
series->take(set2);
|
|
|
|
|
|
// Test brush
|
|
|
set2->setBrush(QBrush());
|
|
|
QVERIFY(set1->brush() != QBrush());
|
|
|
QVERIFY(set2->brush() == QBrush());
|
|
|
QBrush brush(QColor(128,128,128,128));
|
|
|
set1->setBrush(brush);
|
|
|
|
|
|
// Add sets back to series
|
|
|
series->append(set1);
|
|
|
series->append(set2);
|
|
|
|
|
|
QVERIFY(set1->brush() == brush); // Should be customized
|
|
|
QVERIFY(set2->brush() == QBrush()); // Setting empty brush doesn't reset to theme brush
|
|
|
|
|
|
// Remove sets from series
|
|
|
series->take(set1);
|
|
|
series->take(set2);
|
|
|
|
|
|
// Test label brush
|
|
|
set2->setLabelBrush(QBrush());
|
|
|
QVERIFY(set1->labelBrush() != QBrush());
|
|
|
QVERIFY(set2->labelBrush() == QBrush());
|
|
|
set1->setLabelBrush(brush);
|
|
|
|
|
|
series->append(set1);
|
|
|
series->append(set2);
|
|
|
QVERIFY(set1->labelBrush() == brush); // Should be customized
|
|
|
QVERIFY(set2->labelBrush() == QBrush()); // Setting empty brush doesn't reset to theme brush
|
|
|
|
|
|
// Test label font
|
|
|
// Note: QFont empty constructor creates font with application's default font, so the font may or may not be the
|
|
|
// same for the set added to the series (depending on the QChart's theme configuration)
|
|
|
QVERIFY(set1->labelFont() != QFont() || set1->labelFont() == QFont());
|
|
|
QVERIFY(set2->labelFont() == QFont());
|
|
|
QFont font;
|
|
|
font.setBold(true);
|
|
|
font.setItalic(true);
|
|
|
set1->setLabelFont(font);
|
|
|
QVERIFY(set1->labelFont() == font);
|
|
|
QVERIFY(set2->labelFont() == QFont());
|
|
|
|
|
|
// Test adding data to the sets
|
|
|
*set1 << 1 << 2 << 1 << 3;
|
|
|
*set2 << 2 << 1 << 3 << 1;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
QTEST_MAIN(tst_QBarSet)
|
|
|
|
|
|
#include "tst_qbarset.moc"
|
|
|
|
|
|
|