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diff --git a/tests/auto/corelib/tools/qtextboundaryfinder/tst_qtextboundaryfinder.cpp b/tests/auto/corelib/tools/qtextboundaryfinder/tst_qtextboundaryfinder.cpp
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+++ b/tests/auto/corelib/tools/qtextboundaryfinder/tst_qtextboundaryfinder.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>
+
+#include <qtextboundaryfinder.h>
+#include <qfile.h>
+#include <qdebug.h>
+
+//TESTED_CLASS=
+//TESTED_FILES=gui/text/qtextlayout.h corelib/tools/qtextboundaryfinder.cpp
+#ifdef Q_OS_SYMBIAN
+#define SRCDIR "$$PWD"
+#endif
+
+class tst_QTextBoundaryFinder : public QObject
+{
+ Q_OBJECT
+
+public:
+ tst_QTextBoundaryFinder();
+ virtual ~tst_QTextBoundaryFinder();
+
+
+public slots:
+ void init();
+ void cleanup();
+private slots:
+ void graphemeBoundaries();
+ void wordBoundaries();
+ void sentenceBoundaries();
+ void isAtWordStart();
+ void fastConstructor();
+ void isAtBoundaryLine();
+ void toNextBoundary_data();
+ void toNextBoundary();
+ void toPreviousBoundary_data();
+ void toPreviousBoundary();
+};
+
+tst_QTextBoundaryFinder::tst_QTextBoundaryFinder()
+{
+}
+
+tst_QTextBoundaryFinder::~tst_QTextBoundaryFinder()
+{
+}
+
+void tst_QTextBoundaryFinder::init()
+{
+#ifndef Q_OS_IRIX
+ QDir::setCurrent(SRCDIR);
+#endif
+}
+
+void tst_QTextBoundaryFinder::cleanup()
+{
+}
+
+void tst_QTextBoundaryFinder::graphemeBoundaries()
+{
+ QFile file("data/GraphemeBreakTest.txt");
+ file.open(QFile::ReadOnly);
+
+ int lines = 0;
+ while (!file.atEnd()) {
+ QByteArray line = file.readLine();
+ if (line.startsWith('#'))
+ continue;
+
+ lines++;
+ QString test = QString::fromUtf8(line);
+ int hash = test.indexOf('#');
+ if (hash > 0)
+ test = test.left(hash);
+ test = test.simplified();
+ test = test.replace(QLatin1String(" "), QString());
+
+ QList<int> breakPositions;
+ QString testString;
+ int pos = 0;
+ int strPos = 0;
+ while (pos < test.length()) {
+ if (test.at(pos).unicode() == 0xf7)
+ breakPositions.append(strPos);
+ else
+ QVERIFY(test.at(pos).unicode() == 0xd7);
+ ++pos;
+ if (pos < test.length()) {
+ QVERIFY(pos < test.length() - 4);
+ QString hex = test.mid(pos, 4);
+ bool ok = true;
+ testString.append(QChar(hex.toInt(&ok, 16)));
+ QVERIFY(ok);
+ pos += 4;
+ }
+ ++strPos;
+ }
+
+ QTextBoundaryFinder finder(QTextBoundaryFinder::Grapheme, testString);
+ for (int i = 0; i < breakPositions.size(); ++i) {
+ QCOMPARE(finder.position(), breakPositions.at(i));
+ finder.toNextBoundary();
+ }
+ QCOMPARE(finder.toNextBoundary(), -1);
+
+ for (int i = 0; i < testString.length(); ++i) {
+ finder.setPosition(i);
+ QCOMPARE(finder.isAtBoundary(), breakPositions.contains(i) == true);
+ }
+ }
+ QCOMPARE(lines, 100); // to see it actually found the file and all.
+}
+
+void tst_QTextBoundaryFinder::wordBoundaries()
+{
+ QFile file("data/WordBreakTest.txt");
+ file.open(QFile::ReadOnly);
+
+ while (!file.atEnd()) {
+ QByteArray line = file.readLine();
+ if (line.startsWith('#'))
+ continue;
+
+ QString test = QString::fromUtf8(line);
+ int hash = test.indexOf('#');
+ if (hash > 0)
+ test = test.left(hash);
+ test = test.simplified();
+ test = test.replace(QLatin1String(" "), QString());
+
+ QList<int> breakPositions;
+ QString testString;
+ int pos = 0;
+ int strPos = 0;
+ while (pos < test.length()) {
+ if (test.at(pos).unicode() == 0xf7)
+ breakPositions.append(strPos);
+ else
+ QVERIFY(test.at(pos).unicode() == 0xd7);
+ ++pos;
+ if (pos < test.length()) {
+ QVERIFY(pos < test.length() - 4);
+ QString hex = test.mid(pos, 4);
+ bool ok = true;
+ testString.append(QChar(hex.toInt(&ok, 16)));
+ QVERIFY(ok);
+ pos += 4;
+ }
+ ++strPos;
+ }
+
+ QTextBoundaryFinder finder(QTextBoundaryFinder::Word, testString);
+ for (int i = 0; i < breakPositions.size(); ++i) {
+ QCOMPARE(finder.position(), breakPositions.at(i));
+ finder.toNextBoundary();
+ }
+ QCOMPARE(finder.toNextBoundary(), -1);
+
+ for (int i = 0; i < testString.length(); ++i) {
+ finder.setPosition(i);
+ QCOMPARE(finder.isAtBoundary(), breakPositions.contains(i) == true);
+ }
+ }
+}
+
+void tst_QTextBoundaryFinder::sentenceBoundaries()
+{
+ QFile file("data/SentenceBreakTest.txt");
+ file.open(QFile::ReadOnly);
+
+ while (!file.atEnd()) {
+ QByteArray line = file.readLine();
+ if (line.startsWith('#'))
+ continue;
+
+ QString test = QString::fromUtf8(line);
+ int hash = test.indexOf('#');
+ if (hash > 0)
+ test = test.left(hash);
+ test = test.simplified();
+ test = test.replace(QLatin1String(" "), QString());
+
+ QList<int> breakPositions;
+ QString testString;
+ int pos = 0;
+ int strPos = 0;
+ while (pos < test.length()) {
+ if (test.at(pos).unicode() == 0xf7)
+ breakPositions.append(strPos);
+ else
+ QVERIFY(test.at(pos).unicode() == 0xd7);
+ ++pos;
+ if (pos < test.length()) {
+ QVERIFY(pos < test.length() - 4);
+ QString hex = test.mid(pos, 4);
+ bool ok = true;
+ testString.append(QChar(hex.toInt(&ok, 16)));
+ QVERIFY(ok);
+ pos += 4;
+ }
+ ++strPos;
+ }
+
+ QTextBoundaryFinder finder(QTextBoundaryFinder::Sentence, testString);
+ for (int i = 0; i < breakPositions.size(); ++i) {
+ QCOMPARE(finder.position(), breakPositions.at(i));
+ finder.toNextBoundary();
+ }
+ QCOMPARE(finder.toNextBoundary(), -1);
+
+ for (int i = 0; i < testString.length(); ++i) {
+ finder.setPosition(i);
+ QCOMPARE(finder.isAtBoundary(), breakPositions.contains(i) == true);
+ }
+ }
+}
+
+void tst_QTextBoundaryFinder::isAtWordStart()
+{
+ QString txt("The quick brown fox jumped over $the lazy. dog I win!");
+ QList<int> start, end;
+ start << 0 << 4 << 10 << 16 << 20 << 27 << 32 << 33 << 37 << 41 << 43 << 48 << 50 << 53;
+ end << 3 << 9 << 15 << 19 << 26 << 31 << 33 << 36 << 41 << 42 << 46 << 49 << 53 << 54;
+ QTextBoundaryFinder finder(QTextBoundaryFinder::Word, txt);
+ for(int i=0; i < txt.length(); ++i) {
+ finder.setPosition(i);
+ QTextBoundaryFinder::BoundaryReasons r = finder.boundaryReasons();
+ // qDebug() << i << r;
+ QCOMPARE((r & QTextBoundaryFinder::StartWord) != 0, start.contains(i) == true);
+ QCOMPARE((r & QTextBoundaryFinder::EndWord) != 0, end.contains(i) == true);
+ }
+}
+
+void tst_QTextBoundaryFinder::fastConstructor()
+{
+ QString text("Hello World");
+ QTextBoundaryFinder finder(QTextBoundaryFinder::Word, text.constData(), text.length(), /*buffer*/0, /*buffer size*/0);
+ QVERIFY(finder.boundaryReasons() == QTextBoundaryFinder::StartWord);
+
+ finder.toNextBoundary();
+ QCOMPARE(finder.position(), 5);
+ QVERIFY(finder.boundaryReasons() == QTextBoundaryFinder::EndWord);
+
+ finder.toNextBoundary();
+ QCOMPARE(finder.position(), 6);
+ QVERIFY(finder.boundaryReasons() == QTextBoundaryFinder::StartWord);
+
+ finder.toNextBoundary();
+ QCOMPARE(finder.position(), text.length());
+ QVERIFY(finder.boundaryReasons() == QTextBoundaryFinder::EndWord);
+
+ finder.toNextBoundary();
+ QVERIFY(finder.boundaryReasons() == QTextBoundaryFinder::NotAtBoundary);
+ QCOMPARE(finder.position(), -1);
+}
+
+void tst_QTextBoundaryFinder::isAtBoundaryLine()
+{
+ // idx 0 1 2 3 4 5 6
+ // break? - - - - + - +
+ QChar s[] = { 0x0061, 0x00AD, 0x0062, 0x0009, 0x0063, 0x0064 };
+ QString text(s, sizeof(s)/sizeof(s[0]));
+// qDebug() << "text = " << text << ", length = " << text.length();
+ QTextBoundaryFinder finder(QTextBoundaryFinder::Line, text.constData(), text.length(), /*buffer*/0, /*buffer size*/0);
+ finder.setPosition(0);
+ QVERIFY(finder.isAtBoundary());
+ finder.setPosition(1);
+ QVERIFY(!finder.isAtBoundary());
+ finder.setPosition(2);
+ QVERIFY(!finder.isAtBoundary());
+ finder.setPosition(3);
+ QVERIFY(!finder.isAtBoundary());
+ finder.setPosition(4);
+ QVERIFY(finder.isAtBoundary());
+ finder.setPosition(5);
+ QVERIFY(!finder.isAtBoundary());
+ finder.setPosition(6);
+ QVERIFY(finder.isAtBoundary());
+}
+
+Q_DECLARE_METATYPE(QList<int>)
+
+void tst_QTextBoundaryFinder::toNextBoundary_data()
+{
+ QTest::addColumn<QString>("text");
+ QTest::addColumn<int>("type");
+ QTest::addColumn< QList<int> >("boundaries");
+
+ QList<int> boundaries;
+ boundaries << 0 << 3 << 4 << 7 << 8 << 11 << 12 << 13 << 16 << 17 << 20 << 21 << 24 << 25;
+ QTest::newRow("Line") << QString("Aaa bbb ccc. Ddd eee fff.") << int(QTextBoundaryFinder::Word) \
+ << boundaries;
+
+ boundaries.clear();
+ boundaries << 0 << 13 << 25;
+ QTest::newRow("Line") << QString("Aaa bbb ccc. Ddd eee fff.") << int(QTextBoundaryFinder::Sentence) \
+ << boundaries;
+
+ boundaries.clear();
+ boundaries << 0 << 4 << 8 << 13 << 17 << 21 << 25;
+ QTest::newRow("Line") << QString("Aaa bbb ccc. Ddd eee fff.") << int(QTextBoundaryFinder::Line) \
+ << boundaries;
+
+ boundaries.clear();
+ boundaries << 0 << 5 << 9 << 15 << 17 << 21 << 28;
+ QTest::newRow("Line") << QString::fromUtf8("Diga-nos qualé a sua opinião") << int(QTextBoundaryFinder::Line)
+ << boundaries;
+
+}
+
+void tst_QTextBoundaryFinder::toNextBoundary()
+{
+ QFETCH(QString, text);
+ QFETCH(int, type);
+ QFETCH(QList<int>, boundaries);
+
+ QList<int> foundBoundaries;
+ QTextBoundaryFinder boundaryFinder(QTextBoundaryFinder::BoundaryType(type), text);
+ boundaryFinder.toStart();
+ for(int next = 0; next != -1; next = boundaryFinder.toNextBoundary())
+ foundBoundaries << next;
+ QCOMPARE(boundaries, foundBoundaries);
+}
+
+void tst_QTextBoundaryFinder::toPreviousBoundary_data()
+{
+ QTest::addColumn<QString>("text");
+ QTest::addColumn<int>("type");
+ QTest::addColumn< QList<int> >("boundaries");
+
+ QList<int> boundaries;
+ boundaries << 25 << 24 << 21 << 20 << 17 << 16 << 13 << 12 << 11 << 8 << 7 << 4 << 3 << 0;
+ QTest::newRow("Line") << QString("Aaa bbb ccc. Ddd eee fff.") << int(QTextBoundaryFinder::Word)
+ << boundaries;
+
+ boundaries.clear();
+ boundaries << 25 << 13 << 0;
+ QTest::newRow("Line") << QString("Aaa bbb ccc. Ddd eee fff.") << int(QTextBoundaryFinder::Sentence)
+ << boundaries;
+
+ boundaries.clear();
+ boundaries << 25 << 21 << 17 << 13 << 8 << 4 << 0;
+ QTest::newRow("Line") << QString("Aaa bbb ccc. Ddd eee fff.") << int(QTextBoundaryFinder::Line)
+ << boundaries;
+
+ boundaries.clear();
+ boundaries << 28 << 21 << 17 << 15 << 9 << 5 << 0;
+ QTest::newRow("Line") << QString::fromUtf8("Diga-nos qualé a sua opinião") << int(QTextBoundaryFinder::Line)
+ << boundaries;
+
+}
+
+void tst_QTextBoundaryFinder::toPreviousBoundary()
+{
+ QFETCH(QString, text);
+ QFETCH(int, type);
+ QFETCH(QList<int>, boundaries);
+
+ QList<int> foundBoundaries;
+ QTextBoundaryFinder boundaryFinder(QTextBoundaryFinder::BoundaryType(type), text);
+ boundaryFinder.toEnd();
+ for (int previous = boundaryFinder.position();
+ previous != -1;
+ previous = boundaryFinder.toPreviousBoundary())
+ {
+ foundBoundaries << previous;
+ }
+ QCOMPARE(boundaries, foundBoundaries);
+}
+
+
+
+
+QTEST_MAIN(tst_QTextBoundaryFinder)
+#include "tst_qtextboundaryfinder.moc"
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