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253 lines
10 KiB
253 lines
10 KiB
15 years ago
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/*
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Copyright (C) 2004, Arend van Beelen jr. <arend@auton.nl>
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This file is part of the KDE project
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public
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License version 2, as published by the Free Software Foundation.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public License
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along with this library; see the file COPYING.LIB. If not, write to
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the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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Boston, MA 02110-1301, USA.
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*/
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#include "../kfind.h"
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#include "../kfinddialog.h"
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#include "kfindtest.h"
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#include <kapplication.h>
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#include <kcmdlineargs.h>
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#include <kdebug.h>
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#include <stdlib.h>
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#include <assert.h>
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static bool check(QString txt, QString a, QString b) // from kurltest
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{
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if (a.isEmpty())
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a = QString::null;
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if (b.isEmpty())
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b = QString::null;
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if (a == b) {
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kdDebug() << txt << " : checking '" << a << "' against expected value '" << b << "'... " << "ok" << endl;
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}
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else {
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kdDebug() << txt << " : checking '" << a << "' against expected value '" << b << "'... " << "KO !" << endl;
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exit(1);
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}
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return true;
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}
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void KFindTest::changeText(uint line, const QString &text)
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{
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Q_ASSERT(line < m_text.count());
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Q_ASSERT(m_find != 0);
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m_line = line;
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m_text[line] = text;
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m_find->setData(line, text);
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}
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void KFindTest::find(const QString &pattern, long options)
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{
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delete m_find;
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m_find = new KFind(pattern, options, 0);
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connect(m_find, SIGNAL(highlight(const QString &, int, int)),
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SLOT(slotHighlight(const QString &, int, int)));
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connect(m_find, SIGNAL(highlight(int, int, int)),
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SLOT(slotHighlight(int, int, int)));
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m_line = 0;
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KFind::Result result = KFind::NoMatch;
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do
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{
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if(options & KFindDialog::FindIncremental)
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m_find->setData(m_line, m_text[m_line]);
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else
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m_find->setData(m_text[m_line]);
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m_line++;
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result = m_find->find();
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} while(result == KFind::NoMatch && m_line < m_text.count());
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}
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void KFindTest::findNext(const QString &pattern)
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{
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Q_ASSERT(m_find != 0);
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if(!pattern.isNull())
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{
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m_find->setPattern(pattern);
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}
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KFind::Result result = KFind::NoMatch;
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do
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{
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//kdDebug() << "m_line: " << m_line << endl;
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result = m_find->find();
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if(result == KFind::NoMatch && m_line < m_text.count())
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{
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//kdDebug() << "incrementing m_line..." << endl;
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if(m_find->options() & KFindDialog::FindIncremental)
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m_find->setData(m_line, m_text[m_line]);
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else
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m_find->setData(m_text[m_line]);
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m_line++;
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}
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} while(result == KFind::NoMatch && m_line < m_text.count());
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//kdDebug() << "find next completed" << m_line << endl;
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}
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void KFindTest::slotHighlight(const QString &text, int index, int matchedLength)
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{
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m_hits.append("line: \"" + text + "\", index: " + QString::number(index) +
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", length: " + QString::number(matchedLength) + "\n");
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}
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void KFindTest::slotHighlight(int id, int index, int matchedLength)
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{
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m_hits.append("line: \"" + m_text[id] + "\", index: " + QString::number(index) +
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", length: " + QString::number(matchedLength) + "\n");
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}
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int main(int argc, char **argv)
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{
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KCmdLineArgs::init(argc, argv, "kfindtest", "KFindTest", 0, 0, false);
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KApplication app;
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QString text = "This file is part of the KDE project.\n"
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"This library is free software; you can redistribute it and/or\n"
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"modify it under the terms of the GNU Library General Public\n"
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"License version 2, as published by the Free Software Foundation.\n"
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"\n"
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" This library is distributed in the hope that it will be useful,\n"
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" but WITHOUT ANY WARRANTY; without even the implied warranty of\n"
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" MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU\n"
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" Library General Public License for more details.\n"
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"\n"
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" You should have received a copy of the GNU Library General Public License\n"
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" along with this library; see the file COPYING.LIB. If not, write to\n"
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" the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,\n"
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" Boston, MA 02110-1301, USA.\n";
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QString output1 = "line: \"This file is part of the KDE project.\", index: 0, length: 4\n"
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"line: \"This library is free software; you can redistribute it and/or\", index: 0, length: 4\n"
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"line: \" This library is distributed in the hope that it will be useful,\", index: 4, length: 4\n"
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"line: \" along with this library; see the file COPYING.LIB. If not, write to\", index: 15, length: 4\n";
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QString output2 = "line: \"This file is part of the KDE project.\", index: 0, length: 0\n"
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"line: \"This file is part of the KDE project.\", index: 2, length: 1\n"
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"line: \"This file is part of the KDE project.\", index: 2, length: 2\n"
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"line: \"This library is free software; you can redistribute it and/or\", index: 42, length: 3\n"
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"line: \" This library is distributed in the hope that it will be useful,\", index: 21, length: 3\n"
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"line: \" This library is distributed in the hope that it will be useful,\", index: 21, length: 5\n"
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"line: \" This library is distributed in the hope that it will be useful,\", index: 21, length: 4\n"
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"line: \" This library is distributed in the hope that it will be useful,\", index: 21, length: 3\n"
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"line: \"This file is part of the KDE project.\", index: 2, length: 2\n"
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"line: \"This library is free software; you can redistribute it and/or\", index: 25, length: 1\n"
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"line: \"This library is free software; you can redistribute it and/or\", index: 25, length: 2\n"
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"line: \" but WITHOUT ANY WARRANTY; without even the implied warranty of\", index: 20, length: 8\n"
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"line: \"This library is free software; you can redistribute it and/or\", index: 16, length: 4\n"
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"line: \"License version 2, as published by the Free Software Foundation.\", index: 44, length: 19\n";
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QString output3 = "line: \"This file is part of the KDE project.\", index: 0, length: 0\n"
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"line: \"This file is part of the KDE project.\", index: 2, length: 1\n"
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"line: \"This file is part of the KDE project.\", index: 2, length: 2\n"
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"line: \"This library is free software; you can redistribute it and/or\", index: 42, length: 3\n"
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"line: \"This library is free software; you can redistribute it and/or\", index: 42, length: 4\n"
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"line: \" This library is distributed in the hope that it will be useful,\", index: 21, length: 4\n"
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"line: \" This library is distributed in the hope that it will be useful,\", index: 21, length: 5\n"
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"line: \" This library is distributed in the hope that it will be useful,\", index: 21, length: 4\n"
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"line: \" This library is distributed in the hope that it will be useful,\", index: 21, length: 3\n"
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"line: \"This file is part of the KDE project.\", index: 2, length: 2\n"
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"line: \"This file is part of the KDE project.\", index: 2, length: 1\n"
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"line: \"The second line now looks a whole lot different.\", index: 18, length: 1\n"
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"line: \"License version 2, as published by the Free Software Foundation.\", index: 48, length: 2\n"
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"line: \" but WITHOUT ANY WARRANTY; without even the implied warranty of\", index: 20, length: 8\n"
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"line: \" but WITHOUT ANY xxxx; without even the implied warranty of\", index: 51, length: 6\n"
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"line: \"License version 2, as published by the Free Software Foundation.\", index: 39, length: 4\n"
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"line: \"License version 2, as published by the Free Software Foundation.\", index: 44, length: 19\n";
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KFindTest *test = new KFindTest(QStringList::split('\n', text, true));
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kdDebug() << "Plain static search..." << endl;
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// first we do a simple text searching the text and doing a few find nexts
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test->find("This", 0);
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test->findNext();
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test->findNext();
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test->findNext();
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test->findNext();
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test->findNext();
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check("result", test->hits().join(""), output1);
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test->clearHits();
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kdDebug() << "PASSED" << endl;
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kdDebug() << "FindIncremental with static contents..." << endl;
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// now we'll do some searches using FindIncremental
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test->find("", KFindDialog::FindIncremental);
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test->findNext("i");
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test->findNext("is");
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test->findNext("ist");
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test->findNext();
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test->findNext("istri");
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test->findNext("istr");
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test->findNext("ist");
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test->findNext("is");
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test->findNext("W");
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test->findNext("WA");
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test->findNext("WARRANTY");
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test->findNext("Free");
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test->findNext("Software Foundation");
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check("result", test->hits().join(""), output2);
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test->clearHits();
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kdDebug() << "PASSED" << endl;
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kdDebug() << "FindIncremental with dynamic contents..." << endl;
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// now do that again but with pages that change between searches
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test->find("", KFindDialog::FindIncremental);
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test->findNext("i");
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test->findNext("is");
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test->findNext("ist");
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test->findNext("istr");
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test->findNext();
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test->changeText(1, "The second line now looks a whole lot different.");
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test->findNext("istri");
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test->findNext("istr");
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test->findNext("ist");
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test->findNext("is");
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test->findNext("i");
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test->findNext("W");
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test->findNext("WA");
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test->findNext("WARRANTY");
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test->changeText(6, " but WITHOUT ANY xxxx; without even the implied warranty of");
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test->findNext("WARRAN");
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test->findNext("Free");
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test->findNext("Software Foundation");
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check("result", test->hits().join(""), output3);
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test->clearHits();
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kdDebug() << "PASSED" << endl;
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//return app.exec();
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delete test;
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return 0;
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}
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#include "kfindtest.moc"
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