From a90f50942e5304e6bf1c8a3e32f1f65c7a38f60b Mon Sep 17 00:00:00 2001 From: Jo Asplin Date: Wed, 31 Aug 2011 17:11:06 +0200 Subject: Moved gui autotests into new directory structure Task-number: QTBUG-21133 Change-Id: I83b8f652935cf92151265ca2530a3cf81c31fdef Reviewed-on: http://codereview.qt.nokia.com/3996 Reviewed-by: Qt Sanity Bot Reviewed-by: Jo Asplin --- .../tst_qabstracttextdocumentlayout.cpp | 159 +++++++++++++++++++++ 1 file changed, 159 insertions(+) create mode 100644 tests/auto/gui/text/qabstracttextdocumentlayout/tst_qabstracttextdocumentlayout.cpp (limited to 'tests/auto/gui/text/qabstracttextdocumentlayout/tst_qabstracttextdocumentlayout.cpp') diff --git a/tests/auto/gui/text/qabstracttextdocumentlayout/tst_qabstracttextdocumentlayout.cpp b/tests/auto/gui/text/qabstracttextdocumentlayout/tst_qabstracttextdocumentlayout.cpp new file mode 100644 index 0000000000..90f212e832 --- /dev/null +++ b/tests/auto/gui/text/qabstracttextdocumentlayout/tst_qabstracttextdocumentlayout.cpp @@ -0,0 +1,159 @@ +/**************************************************************************** +** +** 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 +#include +#include +#include +#include + +//TESTED_CLASS= +//TESTED_FILES= + +class tst_QAbstractTextDocumentLayout : public QObject +{ +Q_OBJECT + +public: + tst_QAbstractTextDocumentLayout(); + virtual ~tst_QAbstractTextDocumentLayout(); + +private slots: + void getSetCheck(); + void maximumBlockCount(); +}; + +tst_QAbstractTextDocumentLayout::tst_QAbstractTextDocumentLayout() +{ +} + +tst_QAbstractTextDocumentLayout::~tst_QAbstractTextDocumentLayout() +{ +} + +class MyAbstractTextDocumentLayout : public QAbstractTextDocumentLayout +{ + Q_OBJECT +public: + MyAbstractTextDocumentLayout(QTextDocument *doc) + : QAbstractTextDocumentLayout(doc) + , gotFullLayout(false) + , blockCount(0) + , changeEvents(0) + { + } + + void draw(QPainter *, const PaintContext &) {} + int hitTest(const QPointF &, Qt::HitTestAccuracy) const { return 0; } + int pageCount() const { return 0; } + QSizeF documentSize() const { return QSizeF(); } + QRectF frameBoundingRect(QTextFrame *) const { return QRectF(); } + QRectF blockBoundingRect(const QTextBlock &) const { return QRectF(); } + void documentChanged(int from, int /* oldLength */, int length) { + ++changeEvents; + + QTextBlock last = document()->lastBlock(); + int lastPos = last.position() + last.length() - 1; + if (from == 0 && length == lastPos) + gotFullLayout = true; + } + + bool gotFullLayout; + int blockCount; + int changeEvents; + +public slots: + void blockCountChanged(int bc) { blockCount = bc; } +}; + +// Testing get/set functions +void tst_QAbstractTextDocumentLayout::getSetCheck() +{ + QTextDocument doc; + MyAbstractTextDocumentLayout obj1(&doc); + // QPaintDevice * QAbstractTextDocumentLayout::paintDevice() + // void QAbstractTextDocumentLayout::setPaintDevice(QPaintDevice *) + QImage *var1 = new QImage(QSize(10,10), QImage::Format_ARGB32_Premultiplied); + obj1.setPaintDevice(var1); + QCOMPARE(static_cast(var1), obj1.paintDevice()); + obj1.setPaintDevice((QPaintDevice *)0); + QCOMPARE(static_cast(0), obj1.paintDevice()); + delete var1; +} + +void tst_QAbstractTextDocumentLayout::maximumBlockCount() +{ + QTextDocument doc; + doc.setMaximumBlockCount(10); + + MyAbstractTextDocumentLayout layout(&doc); + doc.setDocumentLayout(&layout); + QObject::connect(&doc, SIGNAL(blockCountChanged(int)), &layout, SLOT(blockCountChanged(int))); + + QTextCursor cursor(&doc); + for (int i = 0; i < 10; ++i) { + cursor.insertBlock(); + cursor.insertText("bla"); + } + + QCOMPARE(layout.blockCount, 10); + + layout.gotFullLayout = false; + layout.changeEvents = 0; + cursor.insertBlock(); + QCOMPARE(layout.changeEvents, 2); + cursor.insertText("foo"); + QCOMPARE(layout.changeEvents, 3); + cursor.insertBlock(); + QCOMPARE(layout.changeEvents, 5); + cursor.insertText("foo"); + QCOMPARE(layout.changeEvents, 6); + + QVERIFY(!layout.gotFullLayout); + + QCOMPARE(layout.blockCount, 10); +} + +QTEST_MAIN(tst_QAbstractTextDocumentLayout) +#include "tst_qabstracttextdocumentlayout.moc" -- cgit v1.2.3