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/****************************************************************************
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**
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** Copyright (C) 2016 The Qt Company Ltd.
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** Contact: https://www.qt.io/licensing/
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**
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** This file is part of the Qt Charts module of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:GPL$
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** Commercial License Usage
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** Licensees holding valid commercial Qt licenses may use this file in
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** accordance with the commercial license agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and The Qt Company. For licensing terms
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** and conditions see https://www.qt.io/terms-conditions. For further
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** information use the contact form at https://www.qt.io/contact-us.
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**
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** GNU General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU
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** General Public License version 3 or (at your option) any later version
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** approved by the KDE Free Qt Foundation. The licenses are as published by
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** the Free Software Foundation and appearing in the file LICENSE.GPL3
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** included in the packaging of this file. Please review the following
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** information to ensure the GNU General Public License requirements will
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** be met: https://www.gnu.org/licenses/gpl-3.0.html.
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**
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#include <QtCharts/QCandlestickSet>
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#include <QtCore/QDateTime>
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#include <QtTest/QtTest>
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QT_CHARTS_USE_NAMESPACE
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class tst_QCandlestickSet : public QObject
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{
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Q_OBJECT
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public Q_SLOTS:
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void initTestCase();
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void cleanupTestCase();
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void init();
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void cleanup();
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private Q_SLOTS:
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void qCandlestickSet_data();
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void qCandlestickSet();
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void timestamp_data();
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void timestamp();
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void open_data();
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void open();
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void high_data();
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void high();
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void low_data();
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void low();
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void close_data();
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void close();
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void brush();
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void pen();
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private:
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QCandlestickSet* m_candlestickSet;
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};
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void tst_QCandlestickSet::initTestCase()
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{
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}
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void tst_QCandlestickSet::cleanupTestCase()
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{
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QTest::qWait(1); // Allow final deleteLaters to run
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}
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void tst_QCandlestickSet::init()
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{
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m_candlestickSet = new QCandlestickSet(QDateTime::currentMSecsSinceEpoch());
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m_candlestickSet->setOpen(2345.67);
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m_candlestickSet->setHigh(4567.89);
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m_candlestickSet->setLow(1234.56);
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m_candlestickSet->setClose(3456.78);
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}
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void tst_QCandlestickSet::cleanup()
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{
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delete m_candlestickSet;
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m_candlestickSet = nullptr;
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}
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void tst_QCandlestickSet::qCandlestickSet_data()
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{
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QTest::addColumn<qreal>("timestamp");
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QTest::addColumn<qreal>("expectedTimestamp");
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QTest::newRow("timestamp less than zero") << -1.0 << 0.0;
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QTest::newRow("timestamp equals zero") << 0.0 << 0.0;
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QTest::newRow("timestamp greater than zero") << 1.0 << 1.0;
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QTest::newRow("timestamp rounded down") << 4.321 << 4.0;
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QTest::newRow("timestamp rounded up") << 5.678 << 6.0;
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}
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void tst_QCandlestickSet::qCandlestickSet()
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{
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QFETCH(qreal, timestamp);
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QFETCH(qreal, expectedTimestamp);
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QCandlestickSet candlestickSet(timestamp);
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QCOMPARE(candlestickSet.timestamp(), expectedTimestamp);
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}
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void tst_QCandlestickSet::timestamp_data()
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{
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QTest::addColumn<qreal>("timestamp");
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QTest::addColumn<qreal>("expectedTimestamp");
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QTest::newRow("timestamp less than zero") << -1.0 << 0.0;
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QTest::newRow("timestamp equals zero") << 0.0 << 0.0;
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QTest::newRow("timestamp greater than zero") << 1.0 << 1.0;
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QTest::newRow("timestamp rounded down") << 4.321 << 4.0;
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QTest::newRow("timestamp rounded up") << 5.678 << 6.0;
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}
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void tst_QCandlestickSet::timestamp()
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{
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QFETCH(qreal, timestamp);
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QFETCH(qreal, expectedTimestamp);
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QSignalSpy spy(m_candlestickSet, SIGNAL(timestampChanged()));
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m_candlestickSet->setTimestamp(timestamp);
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QCOMPARE(m_candlestickSet->timestamp(), expectedTimestamp);
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QCOMPARE(spy.count(), 1);
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// Try set same timestamp value
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m_candlestickSet->setTimestamp(expectedTimestamp);
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QCOMPARE(m_candlestickSet->timestamp(), expectedTimestamp);
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QCOMPARE(spy.count(), 1);
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}
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void tst_QCandlestickSet::open_data()
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{
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QTest::addColumn<qreal>("open");
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QTest::newRow("open less than zero") << -1.234;
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QTest::newRow("open equals zero") << 0.0;
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QTest::newRow("open greater than zero") << 1.234;
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}
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void tst_QCandlestickSet::open()
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{
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QFETCH(qreal, open);
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QSignalSpy spy(m_candlestickSet, SIGNAL(openChanged()));
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m_candlestickSet->setOpen(open);
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QCOMPARE(m_candlestickSet->open(), open);
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QCOMPARE(spy.count(), 1);
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// Try set same open value
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m_candlestickSet->setOpen(open);
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QCOMPARE(m_candlestickSet->open(), open);
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QCOMPARE(spy.count(), 1);
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}
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void tst_QCandlestickSet::high_data()
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{
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QTest::addColumn<qreal>("high");
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QTest::newRow("high less than zero") << -1.234;
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QTest::newRow("high equals zero") << 0.0;
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QTest::newRow("high greater than zero") << 1.234;
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}
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void tst_QCandlestickSet::high()
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{
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QFETCH(qreal, high);
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QSignalSpy spy(m_candlestickSet, SIGNAL(highChanged()));
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m_candlestickSet->setHigh(high);
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QCOMPARE(m_candlestickSet->high(), high);
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QCOMPARE(spy.count(), 1);
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// Try set same high value
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m_candlestickSet->setHigh(high);
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QCOMPARE(m_candlestickSet->high(), high);
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QCOMPARE(spy.count(), 1);
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}
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void tst_QCandlestickSet::low_data()
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{
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QTest::addColumn<qreal>("low");
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QTest::newRow("low less than zero") << -1.234;
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QTest::newRow("low equals zero") << 0.0;
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QTest::newRow("low greater than zero") << 1.234;
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}
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void tst_QCandlestickSet::low()
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{
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QFETCH(qreal, low);
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QSignalSpy spy(m_candlestickSet, SIGNAL(lowChanged()));
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m_candlestickSet->setLow(low);
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QCOMPARE(m_candlestickSet->low(), low);
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QCOMPARE(spy.count(), 1);
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// Try set same low value
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m_candlestickSet->setLow(low);
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QCOMPARE(m_candlestickSet->low(), low);
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QCOMPARE(spy.count(), 1);
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}
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void tst_QCandlestickSet::close_data()
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{
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QTest::addColumn<qreal>("close");
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QTest::newRow("close less than zero") << -1.234;
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QTest::newRow("close equals zero") << 0.0;
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QTest::newRow("close greater than zero") << 1.234;
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}
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void tst_QCandlestickSet::close()
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{
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QFETCH(qreal, close);
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QSignalSpy spy(m_candlestickSet, SIGNAL(closeChanged()));
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m_candlestickSet->setClose(close);
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QCOMPARE(m_candlestickSet->close(), close);
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QCOMPARE(spy.count(), 1);
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// Try set same close value
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m_candlestickSet->setClose(close);
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QCOMPARE(m_candlestickSet->close(), close);
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QCOMPARE(spy.count(), 1);
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}
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void tst_QCandlestickSet::brush()
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{
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QSignalSpy spy(m_candlestickSet, SIGNAL(brushChanged()));
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QCOMPARE(m_candlestickSet->brush(), QBrush(Qt::NoBrush));
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m_candlestickSet->setBrush(QBrush(Qt::NoBrush));
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QCOMPARE(m_candlestickSet->brush(), QBrush(Qt::NoBrush));
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QCOMPARE(spy.count(), 0);
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QBrush brush(QColor(128, 128, 128, 128));
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m_candlestickSet->setBrush(brush);
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QCOMPARE(m_candlestickSet->brush(), brush);
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QCOMPARE(spy.count(), 1);
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// Try set same brush
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m_candlestickSet->setBrush(brush);
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QCOMPARE(m_candlestickSet->brush(), brush);
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QCOMPARE(spy.count(), 1);
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}
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void tst_QCandlestickSet::pen()
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{
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QSignalSpy spy(m_candlestickSet, SIGNAL(penChanged()));
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QCOMPARE(m_candlestickSet->pen(), QPen(Qt::NoPen));
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m_candlestickSet->setPen(QPen(Qt::NoPen));
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QCOMPARE(m_candlestickSet->pen(), QPen(Qt::NoPen));
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QCOMPARE(spy.count(), 0);
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QPen pen(QColor(128, 128, 128, 128));
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m_candlestickSet->setPen(pen);
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QCOMPARE(m_candlestickSet->pen(), pen);
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QCOMPARE(spy.count(), 1);
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// Try set same pen
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m_candlestickSet->setPen(pen);
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QCOMPARE(m_candlestickSet->pen(), pen);
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QCOMPARE(spy.count(), 1);
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}
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QTEST_GUILESS_MAIN(tst_QCandlestickSet)
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#include "tst_qcandlestickset.moc"
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