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removed double signal emitting from barseries/set
removed double signal emitting from barseries/set

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tst_qbarseries.cpp
571 lines | 16.5 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
** $QT_END_LICENSE$
**
****************************************************************************/
#include <QtTest/QtTest>
#include <qbarseries.h>
#include <qbarset.h>
#include <qchartview.h>
#include <qchart.h>
#include "tst_definitions.h"
QTCOMMERCIALCHART_USE_NAMESPACE
Q_DECLARE_METATYPE(QBarSet*)
class tst_QBarSeries : public QObject
{
Q_OBJECT
public slots:
void initTestCase();
void cleanupTestCase();
void init();
void cleanup();
private slots:
void qbarseries_data();
void qbarseries();
void type_data();
void type();
void append_data();
void append();
void remove_data();
void remove();
void appendList_data();
void appendList();
void count_data();
void count();
void barSets_data();
void barSets();
void setLabelsVisible_data();
void setLabelsVisible();
void mouseclicked_data();
void mouseclicked();
void mousehovered_data();
void mousehovered();
void clearWithAnimations();
private:
QBarSeries* m_barseries;
QBarSeries* m_barseries_with_sets;
QList<QBarSet*> m_testSets;
};
void tst_QBarSeries::initTestCase()
{
qRegisterMetaType<QBarSet*>("QBarSet*");
}
void tst_QBarSeries::cleanupTestCase()
{
}
void tst_QBarSeries::init()
{
m_barseries = new QBarSeries();
m_barseries_with_sets = new QBarSeries();
for (int i=0; i<5; i++) {
m_testSets.append(new QBarSet("testset"));
m_barseries_with_sets->append(m_testSets.at(i));
}
}
void tst_QBarSeries::cleanup()
{
foreach(QBarSet* s, m_testSets) {
m_barseries_with_sets->remove(s);
delete s;
}
m_testSets.clear();
delete m_barseries;
m_barseries = 0;
delete m_barseries_with_sets;
m_barseries_with_sets = 0;
}
void tst_QBarSeries::qbarseries_data()
{
}
void tst_QBarSeries::qbarseries()
{
QBarSeries *barseries = new QBarSeries();
QVERIFY(barseries != 0);
}
void tst_QBarSeries::type_data()
{
}
void tst_QBarSeries::type()
{
QVERIFY(m_barseries->type() == QAbstractSeries::SeriesTypeBar);
}
void tst_QBarSeries::append_data()
{
}
void tst_QBarSeries::append()
{
QVERIFY(m_barseries->count() == 0);
bool ret = false;
// Try adding barset
QBarSet *barset = new QBarSet("testset");
ret = m_barseries->append(barset);
QVERIFY(ret == true);
QVERIFY(m_barseries->count() == 1);
// Try adding another set
QBarSet *barset2 = new QBarSet("testset2");
ret = m_barseries->append(barset2);
QVERIFY(ret == true);
QVERIFY(m_barseries->count() == 2);
// Try adding same set again
ret = m_barseries->append(barset2);
QVERIFY(ret == false);
QVERIFY(m_barseries->count() == 2);
// Try adding null set
ret = m_barseries->append(0);
QVERIFY(ret == false);
QVERIFY(m_barseries->count() == 2);
}
void tst_QBarSeries::remove_data()
{
}
void tst_QBarSeries::remove()
{
int count = m_testSets.count();
QVERIFY(m_barseries_with_sets->count() == count);
// Try to remove null pointer (should not remove, should not crash)
bool ret = false;
ret = m_barseries_with_sets->remove(0);
QVERIFY(ret == false);
QVERIFY(m_barseries_with_sets->count() == count);
// Try to remove invalid pointer (should not remove, should not crash)
ret = m_barseries_with_sets->remove((QBarSet*) (m_testSets.at(0) + 1) );
QVERIFY(ret == false);
QVERIFY(m_barseries_with_sets->count() == count);
// remove some sets
ret = m_barseries_with_sets->remove(m_testSets.at(2));
QVERIFY(ret == true);
ret = m_barseries_with_sets->remove(m_testSets.at(3));
QVERIFY(ret == true);
ret = m_barseries_with_sets->remove(m_testSets.at(4));
QVERIFY(ret == true);
QVERIFY(m_barseries_with_sets->count() == 2);
QList<QBarSet*> verifysets = m_barseries_with_sets->barSets();
QVERIFY(verifysets.at(0) == m_testSets.at(0));
QVERIFY(verifysets.at(1) == m_testSets.at(1));
// Try removing all sets again (should be ok, even if some sets have already been removed)
ret = false;
for (int i=0; i<count; i++) {
ret |= m_barseries_with_sets->remove(m_testSets.at(i));
}
QVERIFY(ret == true);
QVERIFY(m_barseries_with_sets->count() == 0);
}
void tst_QBarSeries::appendList_data()
{
}
void tst_QBarSeries::appendList()
{
int count = 5;
QVERIFY(m_barseries->count() == 0);
QList<QBarSet*> sets;
for (int i=0; i<count; i++) {
sets.append(new QBarSet("testset"));
}
// Append new sets (should succeed, count should match the count of sets)
bool ret = false;
ret = m_barseries->append(sets);
QVERIFY(ret == true);
QVERIFY(m_barseries->count() == count);
// Append same sets again (should fail, count should remain same)
ret = m_barseries->append(sets);
QVERIFY(ret == false);
QVERIFY(m_barseries->count() == count);
// Try append empty list (should succeed, but count should remain same)
QList<QBarSet*> invalidList;
ret = m_barseries->append(invalidList);
QVERIFY(ret == true);
QVERIFY(m_barseries->count() == count);
// Try append list with one new and one existing set (should fail, count remains same)
invalidList.append(new QBarSet("ok set"));
invalidList.append(sets.at(0));
ret = m_barseries->append(invalidList);
QVERIFY(ret == false);
QVERIFY(m_barseries->count() == count);
// Try append list with null pointers (should fail, count remains same)
QList<QBarSet*> invalidList2;
invalidList2.append(0);
invalidList2.append(0);
invalidList2.append(0);
ret = m_barseries->append(invalidList2);
QVERIFY(ret == false);
QVERIFY(m_barseries->count() == count);
}
void tst_QBarSeries::count_data()
{
}
void tst_QBarSeries::count()
{
QVERIFY(m_barseries->count() == 0);
QVERIFY(m_barseries_with_sets->count() == m_testSets.count());
}
void tst_QBarSeries::barSets_data()
{
}
void tst_QBarSeries::barSets()
{
QVERIFY(m_barseries->barSets().count() == 0);
QList<QBarSet*> sets = m_barseries_with_sets->barSets();
QVERIFY(sets.count() == m_testSets.count());
for (int i=0; i<m_testSets.count(); i++) {
QVERIFY(sets.at(i) == m_testSets.at(i));
}
}
void tst_QBarSeries::setLabelsVisible_data()
{
}
void tst_QBarSeries::setLabelsVisible()
{
// labels should be invisible by default
QVERIFY(m_barseries->isLabelsVisible() == false);
QVERIFY(m_barseries_with_sets->isLabelsVisible() == false);
// turn labels to visible
m_barseries_with_sets->setLabelsVisible(true);
// TODO: test the signal
QVERIFY(m_barseries_with_sets->isLabelsVisible() == true);
// turn labels to invisible
m_barseries_with_sets->setLabelsVisible(false);
// TODO: test the signal
QVERIFY(m_barseries_with_sets->isLabelsVisible() == false);
// without parameter, should turn labels to visible
m_barseries_with_sets->setLabelsVisible();
// TODO: test the signal
QVERIFY(m_barseries_with_sets->isLabelsVisible() == true);
}
void tst_QBarSeries::mouseclicked_data()
{
}
void tst_QBarSeries::mouseclicked()
{
QBarSeries* series = new QBarSeries();
QBarSet* set1 = new QBarSet(QString("set 1"));
*set1 << QPointF(0,10) << QPointF(1,10) << QPointF(2,10);
series->append(set1);
QBarSet* set2 = new QBarSet(QString("set 2"));
*set2 << QPointF(0.3,10) << QPointF(1.3,10) << QPointF(2.3,10);
series->append(set2);
QSignalSpy seriesSpy(series,SIGNAL(clicked(int,QBarSet*)));
QSignalSpy setSpy1(set1, SIGNAL(clicked(int)));
QSignalSpy setSpy2(set2, SIGNAL(clicked(int)));
QChartView view(new QChart());
view.resize(400,300);
view.chart()->addSeries(series);
view.show();
QTest::qWaitForWindowShown(&view);
//====================================================================================
// barset 1, bar 0
QTest::mouseClick(view.viewport(), Qt::LeftButton, 0, QPoint(102,142));
QCoreApplication::processEvents(QEventLoop::AllEvents, 1000);
QCOMPARE(seriesSpy.count(), 1);
QCOMPARE(setSpy1.count(), 1);
QCOMPARE(setSpy2.count(), 0);
QList<QVariant> seriesSpyArg = seriesSpy.takeFirst();
QCOMPARE(qvariant_cast<QBarSet*>(seriesSpyArg.at(1)), set1);
QVERIFY(seriesSpyArg.at(0).type() == QVariant::Int);
QVERIFY(seriesSpyArg.at(0).toInt() == 0);
QList<QVariant> setSpyArg = setSpy1.takeFirst();
QVERIFY(setSpyArg.at(0).type() == QVariant::Int);
QVERIFY(setSpyArg.at(0).toInt() == 0);
//====================================================================================
// barset 1, bar 1
QTest::mouseClick(view.viewport(), Qt::LeftButton, 0, QPoint(186,142));
QCoreApplication::processEvents(QEventLoop::AllEvents, 1000);
QCOMPARE(seriesSpy.count(), 1);
QCOMPARE(setSpy1.count(), 1);
QCOMPARE(setSpy2.count(), 0);
seriesSpyArg = seriesSpy.takeFirst();
QCOMPARE(qvariant_cast<QBarSet*>(seriesSpyArg.at(1)), set1);
QVERIFY(seriesSpyArg.at(0).type() == QVariant::Int);
QVERIFY(seriesSpyArg.at(0).toInt() == 1);
setSpyArg = setSpy1.takeFirst();
QVERIFY(setSpyArg.at(0).type() == QVariant::Int);
QVERIFY(setSpyArg.at(0).toInt() == 1);
//====================================================================================
// barset 1, bar 2
QTest::mouseClick(view.viewport(), Qt::LeftButton, 0, QPoint(271,142));
QCoreApplication::processEvents(QEventLoop::AllEvents, 1000);
QCOMPARE(seriesSpy.count(), 1);
QCOMPARE(setSpy1.count(), 1);
QCOMPARE(setSpy2.count(), 0);
seriesSpyArg = seriesSpy.takeFirst();
QCOMPARE(qvariant_cast<QBarSet*>(seriesSpyArg.at(1)), set1);
QVERIFY(seriesSpyArg.at(0).type() == QVariant::Int);
QVERIFY(seriesSpyArg.at(0).toInt() == 2);
setSpyArg = setSpy1.takeFirst();
QVERIFY(setSpyArg.at(0).type() == QVariant::Int);
QVERIFY(setSpyArg.at(0).toInt() == 2);
//====================================================================================
// barset 2, bar 0
QTest::mouseClick(view.viewport(), Qt::LeftButton, 0, QPoint(127,142));
QCoreApplication::processEvents(QEventLoop::AllEvents, 1000);
QCOMPARE(seriesSpy.count(), 1);
QCOMPARE(setSpy1.count(), 0);
QCOMPARE(setSpy2.count(), 1);
seriesSpyArg = seriesSpy.takeFirst();
QCOMPARE(qvariant_cast<QBarSet*>(seriesSpyArg.at(1)), set2);
QVERIFY(seriesSpyArg.at(0).type() == QVariant::Int);
QVERIFY(seriesSpyArg.at(0).toInt() == 0);
setSpyArg = setSpy2.takeFirst();
QVERIFY(setSpyArg.at(0).type() == QVariant::Int);
QVERIFY(setSpyArg.at(0).toInt() == 0);
//====================================================================================
// barset 2, bar 1
QTest::mouseClick(view.viewport(), Qt::LeftButton, 0, QPoint(212,142));
QCoreApplication::processEvents(QEventLoop::AllEvents, 1000);
QCOMPARE(seriesSpy.count(), 1);
QCOMPARE(setSpy1.count(), 0);
QCOMPARE(setSpy2.count(), 1);
seriesSpyArg = seriesSpy.takeFirst();
QCOMPARE(qvariant_cast<QBarSet*>(seriesSpyArg.at(1)), set2);
QVERIFY(seriesSpyArg.at(0).type() == QVariant::Int);
QVERIFY(seriesSpyArg.at(0).toInt() == 1);
setSpyArg = setSpy2.takeFirst();
QVERIFY(setSpyArg.at(0).type() == QVariant::Int);
QVERIFY(setSpyArg.at(0).toInt() == 1);
//====================================================================================
// barset 2, bar 2
QTest::mouseClick(view.viewport(), Qt::LeftButton, 0, QPoint(296,142));
QCoreApplication::processEvents(QEventLoop::AllEvents, 1000);
QCOMPARE(seriesSpy.count(), 1);
QCOMPARE(setSpy1.count(), 0);
QCOMPARE(setSpy2.count(), 1);
seriesSpyArg = seriesSpy.takeFirst();
QCOMPARE(qvariant_cast<QBarSet*>(seriesSpyArg.at(1)), set2);
QVERIFY(seriesSpyArg.at(0).type() == QVariant::Int);
QVERIFY(seriesSpyArg.at(0).toInt() == 2);
setSpyArg = setSpy2.takeFirst();
QVERIFY(setSpyArg.at(0).type() == QVariant::Int);
QVERIFY(setSpyArg.at(0).toInt() == 2);
}
void tst_QBarSeries::mousehovered_data()
{
}
void tst_QBarSeries::mousehovered()
{
QBarSeries* series = new QBarSeries();
QBarSet* set1 = new QBarSet(QString("set 1"));
*set1 << QPointF(0,10) << QPointF(1,10) << QPointF(2,10);
series->append(set1);
QBarSet* set2 = new QBarSet(QString("set 2"));
*set2 << QPointF(0.3,10) << QPointF(1.3,10) << QPointF(2.3,10);
series->append(set2);
QSignalSpy seriesSpy(series,SIGNAL(hovered(bool,QBarSet*)));
QSignalSpy setSpy1(set1, SIGNAL(hovered(bool)));
QSignalSpy setSpy2(set2, SIGNAL(hovered(bool)));
QChartView view(new QChart());
view.resize(400,300);
view.chart()->addSeries(series);
view.show();
QTest::qWaitForWindowShown(&view);
//this is hack since view does not get events otherwise
view.setMouseTracking(true);
//=======================================================================
// move mouse to left border
QTest::mouseMove(view.viewport(), QPoint(0, 142));
QCoreApplication::processEvents(QEventLoop::AllEvents, 10000);
TRY_COMPARE(seriesSpy.count(), 0);
TRY_COMPARE(setSpy1.count(), 0);
TRY_COMPARE(setSpy2.count(), 0);
//=======================================================================
// move mouse on top of set1
QTest::mouseMove(view.viewport(), QPoint(102,142));
TRY_COMPARE(seriesSpy.count(), 1);
TRY_COMPARE(setSpy1.count(), 1);
TRY_COMPARE(setSpy2.count(), 0);
QList<QVariant> seriesSpyArg = seriesSpy.takeFirst();
QCOMPARE(qvariant_cast<QBarSet*>(seriesSpyArg.at(1)), set1);
QVERIFY(seriesSpyArg.at(0).type() == QVariant::Bool);
QVERIFY(seriesSpyArg.at(0).toBool() == true);
QList<QVariant> setSpyArg = setSpy1.takeFirst();
QVERIFY(setSpyArg.at(0).type() == QVariant::Bool);
QVERIFY(setSpyArg.at(0).toBool() == true);
//=======================================================================
// move mouse from top of set1 to top of set2
QTest::mouseMove(view.viewport(), QPoint(127,142));
TRY_COMPARE(seriesSpy.count(), 2);
TRY_COMPARE(setSpy1.count(), 1);
TRY_COMPARE(setSpy2.count(), 1);
// should leave set1
seriesSpyArg = seriesSpy.takeFirst();
QCOMPARE(qvariant_cast<QBarSet*>(seriesSpyArg.at(1)), set1);
QVERIFY(seriesSpyArg.at(0).type() == QVariant::Bool);
QVERIFY(seriesSpyArg.at(0).toBool() == false);
setSpyArg = setSpy1.takeFirst();
QVERIFY(setSpyArg.at(0).type() == QVariant::Bool);
QVERIFY(setSpyArg.at(0).toBool() == false);
// should enter set2
seriesSpyArg = seriesSpy.takeFirst();
QCOMPARE(qvariant_cast<QBarSet*>(seriesSpyArg.at(1)), set2);
QVERIFY(seriesSpyArg.at(0).type() == QVariant::Bool);
QVERIFY(seriesSpyArg.at(0).toBool() == true);
setSpyArg = setSpy2.takeFirst();
QVERIFY(setSpyArg.at(0).type() == QVariant::Bool);
QVERIFY(setSpyArg.at(0).toBool() == true);
//=======================================================================
// move mouse from top of set2 to background
QTest::mouseMove(view.viewport(), QPoint(127,0));
TRY_COMPARE(seriesSpy.count(), 1);
TRY_COMPARE(setSpy1.count(), 0);
TRY_COMPARE(setSpy2.count(), 1);
// should leave set2
seriesSpyArg = seriesSpy.takeFirst();
QCOMPARE(qvariant_cast<QBarSet*>(seriesSpyArg.at(1)), set2);
QVERIFY(seriesSpyArg.at(0).type() == QVariant::Bool);
QVERIFY(seriesSpyArg.at(0).toBool() == false);
setSpyArg = setSpy2.takeFirst();
QVERIFY(setSpyArg.at(0).type() == QVariant::Bool);
QVERIFY(setSpyArg.at(0).toBool() == false);
}
void tst_QBarSeries::clearWithAnimations()
{
QBarSeries* series = new QBarSeries();
QBarSet* set1 = new QBarSet(QString("set 1"));
*set1 << QPointF(0,10) << QPointF(1,10) << QPointF(2,10);
series->append(set1);
QBarSet* set2 = new QBarSet(QString("set 2"));
*set2 << QPointF(0.3,10) << QPointF(1.3,10) << QPointF(2.3,10);
series->append(set2);
QChartView view(new QChart());
view.resize(400,300);
view.chart()->setAnimationOptions(QChart::SeriesAnimations);
view.chart()->addSeries(series);
view.show();
series->clear();
}
QTEST_MAIN(tst_QBarSeries)
#include "tst_qbarseries.moc"