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-rw-r--r--tests/auto/qtextblock/tst_qtextblock.cpp197
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diff --git a/tests/auto/qtextblock/tst_qtextblock.cpp b/tests/auto/qtextblock/tst_qtextblock.cpp
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--- a/tests/auto/qtextblock/tst_qtextblock.cpp
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-/****************************************************************************
-**
-** 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 <QtTest/QtTest>
-
-
-#define private public
-#include <qtextdocument.h>
-#include <qdebug.h>
-#ifndef Q_WS_WIN
-#include <private/qtextdocument_p.h>
-#endif
-
-
-
-#include <qtextobject.h>
-#include <qtextcursor.h>
-
-
-//TESTED_FILES=
-
-QT_FORWARD_DECLARE_CLASS(QTextDocument)
-
-class tst_QTextBlock : public QObject
-{
- Q_OBJECT
-
-public:
- tst_QTextBlock();
-
-
-public slots:
- void init();
- void cleanup();
-private slots:
- void fragmentOverBlockBoundaries();
- void excludeParagraphSeparatorFragment();
- void backwardsBlockIterator();
- void previousBlock_qtbug18026();
- void removedBlock_qtbug18500();
-
-private:
- QTextDocument *doc;
- QTextCursor cursor;
-};
-
-tst_QTextBlock::tst_QTextBlock()
-{}
-
-void tst_QTextBlock::init()
-{
- doc = new QTextDocument;
- cursor = QTextCursor(doc);
-}
-
-void tst_QTextBlock::cleanup()
-{
- cursor = QTextCursor();
- delete doc;
- doc = 0;
-}
-
-void tst_QTextBlock::fragmentOverBlockBoundaries()
-{
- /* this creates two fragments in the piecetable:
- * 1) 'hello<parag separator here>world'
- * 2) '<parag separator>'
- * (they are not united because the former was interested after the latter,
- * hence their position in the pt buffer is the other way around)
- */
- cursor.insertText("Hello");
- cursor.insertBlock();
- cursor.insertText("World");
-
- cursor.movePosition(QTextCursor::Start);
-
- const QTextDocument *doc = cursor.block().document();
- QVERIFY(doc);
- // Block separators are always a fragment of their self. Thus:
- // |Hello|\b|World|\b|
-#if !defined(Q_WS_WIN) && !defined(Q_WS_S60)
- QVERIFY(doc->d_func()->fragmentMap().numNodes() == 4);
-#endif
-
- QCOMPARE(cursor.block().text(), QString("Hello"));
- cursor.movePosition(QTextCursor::NextBlock);
- QCOMPARE(cursor.block().text(), QString("World"));
-}
-
-void tst_QTextBlock::excludeParagraphSeparatorFragment()
-{
- QTextCharFormat fmt;
- fmt.setForeground(Qt::blue);
- cursor.insertText("Hello", fmt);
-
- QTextBlock block = doc->begin();
- QVERIFY(block.isValid());
-
- QTextBlock::Iterator it = block.begin();
-
- QTextFragment fragment = it.fragment();
- QVERIFY(fragment.isValid());
- QCOMPARE(fragment.text(), QString("Hello"));
-
- ++it;
- QVERIFY(it.atEnd());
- QVERIFY(it == block.end());
-}
-
-void tst_QTextBlock::backwardsBlockIterator()
-{
- QTextCharFormat fmt;
-
- fmt.setForeground(Qt::magenta);
- cursor.insertText("A", fmt);
-
- fmt.setForeground(Qt::red);
- cursor.insertText("A", fmt);
-
- fmt.setForeground(Qt::magenta);
- cursor.insertText("A", fmt);
-
- QTextBlock block = doc->begin();
- QVERIFY(block.isValid());
-
- QTextBlock::Iterator it = block.begin();
- QCOMPARE(it.fragment().position(), 0);
- ++it;
- QCOMPARE(it.fragment().position(), 1);
- ++it;
-
- QCOMPARE(it.fragment().position(), 2);
-
- --it;
- QCOMPARE(it.fragment().position(), 1);
- --it;
- QCOMPARE(it.fragment().position(), 0);
-}
-
-void tst_QTextBlock::previousBlock_qtbug18026()
-{
- QTextBlock last = doc->end().previous();
- QVERIFY(last.isValid());
-}
-
-void tst_QTextBlock::removedBlock_qtbug18500()
-{
- cursor.insertText("line 1\nline 2\nline 3 \nline 4\n");
- cursor.setPosition(7);
- QTextBlock block = cursor.block();
- cursor.setPosition(21, QTextCursor::KeepAnchor);
-
- cursor.removeSelectedText();
- QVERIFY(!block.isValid());
-}
-
-QTEST_MAIN(tst_QTextBlock)
-#include "tst_qtextblock.moc"