From 9f1aa866bda7678261f2f441d4cfd5bb524c2411 Mon Sep 17 00:00:00 2001 From: Jo Asplin Date: Thu, 20 Oct 2011 13:17:26 +0200 Subject: Moved tests into integrationtests/ and widgets/ Task-number: QTBUG-19013 Change-Id: Ibb776f5967c0645ce6d22ef7afdc40657c575461 Reviewed-by: Holger Ihrig --- .../widgets/qfontcombobox/tst_qfontcombobox.cpp | 303 +++++++++++++++++++++ 1 file changed, 303 insertions(+) create mode 100644 tests/auto/widgets/widgets/qfontcombobox/tst_qfontcombobox.cpp (limited to 'tests/auto/widgets/widgets/qfontcombobox/tst_qfontcombobox.cpp') diff --git a/tests/auto/widgets/widgets/qfontcombobox/tst_qfontcombobox.cpp b/tests/auto/widgets/widgets/qfontcombobox/tst_qfontcombobox.cpp new file mode 100644 index 0000000000..72b3dfe8ca --- /dev/null +++ b/tests/auto/widgets/widgets/qfontcombobox/tst_qfontcombobox.cpp @@ -0,0 +1,303 @@ +/**************************************************************************** +** +** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the test suite of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** GNU Lesser General Public License Usage +** This file may be used under the terms of the GNU Lesser General Public +** License version 2.1 as published by the Free Software Foundation and +** appearing in the file LICENSE.LGPL included in the packaging of this +** file. Please review the following information to ensure the GNU Lesser +** General Public License version 2.1 requirements will be met: +** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain additional +** rights. These rights are described in the Nokia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU General +** Public License version 3.0 as published by the Free Software Foundation +** and appearing in the file LICENSE.GPL included in the packaging of this +** file. Please review the following information to ensure the GNU General +** Public License version 3.0 requirements will be met: +** http://www.gnu.org/copyleft/gpl.html. +** +** Other Usage +** Alternatively, this file may be used in accordance with the terms and +** conditions contained in a signed written agreement between you and Nokia. +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + + +#include +#include + +class tst_QFontComboBox : public QObject +{ + Q_OBJECT + +public slots: + void initTestCase(); + void cleanupTestCase(); + void init(); + void cleanup(); + +private slots: + void qfontcombobox_data(); + void qfontcombobox(); + void currentFont_data(); + void currentFont(); + void fontFilters_data(); + void fontFilters(); + void sizeHint(); + void writingSystem_data(); + void writingSystem(); + void currentFontChanged(); +}; + +// Subclass that exposes the protected functions. +class SubQFontComboBox : public QFontComboBox +{ +public: + void call_currentFontChanged(QFont const& f) + { return SubQFontComboBox::currentFontChanged(f); } + + bool call_event(QEvent* e) + { return SubQFontComboBox::event(e); } +}; + +// This will be called before the first test function is executed. +// It is only called once. +void tst_QFontComboBox::initTestCase() +{ +} + +// This will be called after the last test function is executed. +// It is only called once. +void tst_QFontComboBox::cleanupTestCase() +{ +} + +// This will be called before each test function is executed. +void tst_QFontComboBox::init() +{ +} + +// This will be called after every test function. +void tst_QFontComboBox::cleanup() +{ +} + +void tst_QFontComboBox::qfontcombobox_data() +{ +} + +void tst_QFontComboBox::qfontcombobox() +{ + SubQFontComboBox box; + QCOMPARE(box.currentFont(), QFont()); + QCOMPARE(box.fontFilters(), QFontComboBox::AllFonts); + box.setCurrentFont(QFont()); + box.setFontFilters(QFontComboBox::AllFonts); + box.setWritingSystem(QFontDatabase::Any); + QVERIFY(box.sizeHint() != QSize()); + QCOMPARE(box.writingSystem(), QFontDatabase::Any); + box.call_currentFontChanged(QFont()); + QEvent event(QEvent::None); + QCOMPARE(box.call_event(&event), false); +} + +void tst_QFontComboBox::currentFont_data() +{ + QTest::addColumn("currentFont"); + // Normalize the names + QFont defaultFont; + QFontInfo fi(defaultFont); + defaultFont = QFont(fi.family()); // make sure we have a real font name and not something like 'Sans Serif'. + QTest::newRow("default") << defaultFont; + defaultFont.setPointSize(defaultFont.pointSize() + 10); + QTest::newRow("default2") << defaultFont; + QFontDatabase db; + QStringList list = db.families(); + for (int i = 0; i < list.count(); ++i) { + QFont f = QFont(QFontInfo(QFont(list.at(i))).family()); + QTest::newRow(qPrintable(list.at(i))) << f; + } +} + +// public QFont currentFont() const +void tst_QFontComboBox::currentFont() +{ + QFETCH(QFont, currentFont); + + SubQFontComboBox box; + QSignalSpy spy0(&box, SIGNAL(currentFontChanged(QFont const&))); + QFont oldCurrentFont = box.currentFont(); + + box.setCurrentFont(currentFont); + QRegExp foundry(" \\[.*\\]"); + if (!box.currentFont().family().contains(foundry)) { + QCOMPARE(box.currentFont(), currentFont); + } + QString boxFontFamily = QFontInfo(box.currentFont()).family(); + if (!currentFont.family().contains(foundry)) + boxFontFamily.remove(foundry); + QCOMPARE(boxFontFamily, currentFont.family()); + + if (oldCurrentFont != box.currentFont()) { + //the signal may be emit twice if there is a foundry into brackets + QCOMPARE(spy0.count(),1); + } +} + +Q_DECLARE_METATYPE(QFontComboBox::FontFilters) +void tst_QFontComboBox::fontFilters_data() +{ + QTest::addColumn("fontFilters"); + QTest::newRow("AllFonts") + << QFontComboBox::FontFilters(QFontComboBox::AllFonts); + QTest::newRow("ScalableFonts") + << QFontComboBox::FontFilters(QFontComboBox::ScalableFonts); + QTest::newRow("NonScalableFonts") + << QFontComboBox::FontFilters(QFontComboBox::NonScalableFonts); + QTest::newRow("MonospacedFonts") + << QFontComboBox::FontFilters(QFontComboBox::MonospacedFonts); + QTest::newRow("ProportionalFonts") + << QFontComboBox::FontFilters(QFontComboBox::ProportionalFonts); + + // combine two + QTest::newRow("ProportionalFonts | NonScalableFonts") + << QFontComboBox::FontFilters(QFontComboBox::ProportionalFonts | QFontComboBox::NonScalableFonts); + + // i.e. all + QTest::newRow("ScalableFonts | NonScalableFonts") + << QFontComboBox::FontFilters(QFontComboBox::ScalableFonts | QFontComboBox::NonScalableFonts); + +} + +// public QFontComboBox::FontFilters fontFilters() const +void tst_QFontComboBox::fontFilters() +{ + QFETCH(QFontComboBox::FontFilters, fontFilters); + + SubQFontComboBox box; + QSignalSpy spy0(&box, SIGNAL(currentFontChanged(QFont const&))); + QFont currentFont = box.currentFont(); + + box.setFontFilters(fontFilters); + QCOMPARE(box.fontFilters(), fontFilters); + + QFontDatabase db; + QStringList list = db.families(); + int c = 0; + const int scalableMask = (QFontComboBox::ScalableFonts | QFontComboBox::NonScalableFonts); + const int spacingMask = (QFontComboBox::ProportionalFonts | QFontComboBox::MonospacedFonts); + if((fontFilters & scalableMask) == scalableMask) + fontFilters &= ~scalableMask; + if((fontFilters & spacingMask) == spacingMask) + fontFilters &= ~spacingMask; + + for (int i = 0; i < list.count(); ++i) { + if (fontFilters & QFontComboBox::ScalableFonts) { + if (!db.isSmoothlyScalable(list[i])) + continue; + } else if (fontFilters & QFontComboBox::NonScalableFonts) { + if (db.isSmoothlyScalable(list[i])) + continue; + } + if (fontFilters & QFontComboBox::MonospacedFonts) { + if (!db.isFixedPitch(list[i])) + continue; + } else if (fontFilters & QFontComboBox::ProportionalFonts) { + if (db.isFixedPitch(list[i])) + continue; + } + c++; + } + + QCOMPARE(box.model()->rowCount(), c); + + if (c == 0) + QCOMPARE(box.currentFont(), QFont()); + + QCOMPARE(spy0.count(), (currentFont != box.currentFont()) ? 1 : 0); +} + +// public QSize sizeHint() const +void tst_QFontComboBox::sizeHint() +{ + SubQFontComboBox box; + QSize sizeHint = box.QComboBox::sizeHint(); + QFontMetrics fm(box.font()); + sizeHint.setWidth(qMax(sizeHint.width(), fm.width(QLatin1Char('m'))*14)); + QCOMPARE(box.sizeHint(), sizeHint); +} + +Q_DECLARE_METATYPE(QFontDatabase::WritingSystem) +void tst_QFontComboBox::writingSystem_data() +{ + QTest::addColumn("writingSystem"); + QTest::newRow("Any") << QFontDatabase::Any; + QTest::newRow("Latin") << QFontDatabase::Latin; + QTest::newRow("Lao") << QFontDatabase::Lao; + QTest::newRow("TraditionalChinese") << QFontDatabase::TraditionalChinese; + QTest::newRow("Ogham") << QFontDatabase::Ogham; + QTest::newRow("Runic") << QFontDatabase::Runic; + + for (int i = 0; i < 31; ++i) + QTest::newRow("enum") << (QFontDatabase::WritingSystem)i; +} + +// public QFontDatabase::WritingSystem writingSystem() const +void tst_QFontComboBox::writingSystem() +{ + QFETCH(QFontDatabase::WritingSystem, writingSystem); + + SubQFontComboBox box; + QSignalSpy spy0(&box, SIGNAL(currentFontChanged(QFont const&))); + QFont currentFont = box.currentFont(); + + box.setWritingSystem(writingSystem); + QCOMPARE(box.writingSystem(), writingSystem); + + QFontDatabase db; + QStringList list = db.families(writingSystem); + QCOMPARE(box.model()->rowCount(), list.count()); + + if (list.count() == 0) + QCOMPARE(box.currentFont(), QFont()); + + QCOMPARE(spy0.count(), (currentFont != box.currentFont()) ? 1 : 0); +} + +// protected void currentFontChanged(QFont const& f) +void tst_QFontComboBox::currentFontChanged() +{ + SubQFontComboBox box; + QSignalSpy spy0(&box, SIGNAL(currentFontChanged(QFont const&))); + + if (box.model()->rowCount() > 2) { + QTest::keyPress(&box, Qt::Key_Down); + QCOMPARE(spy0.count(), 1); + + QFont f( "Sans Serif" ); + box.setCurrentFont(f); + QCOMPARE(spy0.count(), 2); + } else + qWarning("Not enough fonts installed on test system. Consider adding some"); +} + +QTEST_MAIN(tst_QFontComboBox) +#include "tst_qfontcombobox.moc" + -- cgit v1.2.3