mirror of
https://invent.kde.org/graphics/okular
synced 2024-09-19 07:51:27 +00:00
257 lines
8.4 KiB
C++
257 lines
8.4 KiB
C++
/***************************************************************************
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* Copyright (C) 2013 by Albert Astals Cid <aacid@kde.org> *
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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***************************************************************************/
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#include <QtTest>
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#include "../core/page.h"
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#include "../part.h"
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#include "../ui/toc.h"
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#include "../ui/pageview.h"
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#include <KConfigDialog>
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#include <KGlobal>
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#include <KStandardDirs>
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#include <KAboutData>
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#include <QClipboard>
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#include <QTreeView>
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namespace Okular
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{
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class PartTest
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: public QObject
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{
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Q_OBJECT
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static bool openDocument(Okular::Part *part, const QString &filePath);
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private slots:
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void testReload();
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void testCanceledReload();
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void testTOCReload();
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void testFowardPDF();
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void testFowardPDF_data();
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void testGeneratorPreferences();
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void testSelectText();
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void testClickInternalLink();
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};
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class PartThatHijacksQueryClose : public Okular::Part
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{
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public:
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PartThatHijacksQueryClose(QWidget* parentWidget, QObject* parent,
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const QVariantList& args)
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: Okular::Part(parentWidget, parent, args),
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behavior(PassThru)
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{}
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enum Behavior { PassThru, ReturnTrue, ReturnFalse };
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void setQueryCloseBehavior(Behavior new_behavior)
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{
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behavior = new_behavior;
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}
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bool queryClose()
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{
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if (behavior == PassThru)
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return Okular::Part::queryClose();
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else // ReturnTrue or ReturnFalse
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return (behavior == ReturnTrue);
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}
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private:
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Behavior behavior;
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};
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bool PartTest::openDocument(Okular::Part *part, const QString &filePath)
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{
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part->openDocument( filePath );
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return part->m_document->isOpened();
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}
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// Test that Okular doesn't crash after a successful reload
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void PartTest::testReload()
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{
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QVariantList dummyArgs;
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Okular::Part part(NULL, NULL, dummyArgs);
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QVERIFY( openDocument(&part, KDESRCDIR "data/file1.pdf") );
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part.reload();
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qApp->processEvents();
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}
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// Test that Okular doesn't crash after a canceled reload
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void PartTest::testCanceledReload()
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{
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QVariantList dummyArgs;
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PartThatHijacksQueryClose part(NULL, NULL, dummyArgs);
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QVERIFY( openDocument(&part, KDESRCDIR "data/file1.pdf") );
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// When queryClose() returns false, the reload operation is canceled (as if
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// the user had chosen Cancel in the "Save changes?" message box)
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part.setQueryCloseBehavior(PartThatHijacksQueryClose::ReturnFalse);
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part.reload();
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qApp->processEvents();
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}
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void PartTest::testTOCReload()
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{
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QVariantList dummyArgs;
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Okular::Part part(NULL, NULL, dummyArgs);
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QVERIFY( openDocument(&part, KDESRCDIR "data/tocreload.pdf") );
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QCOMPARE(part.m_toc->expandedNodes().count(), 0);
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part.m_toc->m_treeView->expandAll();
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QCOMPARE(part.m_toc->expandedNodes().count(), 3);
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part.reload();
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qApp->processEvents();
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QCOMPARE(part.m_toc->expandedNodes().count(), 3);
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}
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void PartTest::testFowardPDF()
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{
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QFETCH(QString, dir);
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QVariantList dummyArgs;
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Okular::Part part(NULL, NULL, dummyArgs);
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// Create temp dir named like this: ${system temp dir}/${random string}/${dir}
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const QTemporaryDir tempDir;
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const QDir workDir(QDir(tempDir.path()).filePath(dir));
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workDir.mkpath(".");
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QFile f(KDESRCDIR "data/synctextest.tex");
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const QString texDestination = workDir.path() + "/synctextest.tex";
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QVERIFY(f.copy(texDestination));
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QProcess process;
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process.setWorkingDirectory(workDir.path());
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process.start("pdflatex", QStringList() << "-synctex=1" << "-interaction=nonstopmode" << texDestination);
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process.waitForFinished();
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const QString pdfResult = workDir.path() + "/synctextest.pdf";
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QVERIFY(QFile::exists(pdfResult));
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QVERIFY( openDocument(&part, pdfResult) );
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part.m_document->setViewportPage(0);
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QCOMPARE(part.m_document->currentPage(), 0u);
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part.closeUrl();
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QUrl u(QUrl::fromLocalFile(pdfResult));
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u.setFragment("src:100" + texDestination);
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part.openUrl(u);
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QCOMPARE(part.m_document->currentPage(), 1u);
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}
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void PartTest::testFowardPDF_data()
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{
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QTest::addColumn<QString>("dir");
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QTest::newRow("non-utf8") << QString::fromUtf8("synctextest");
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QTest::newRow("utf8") << QString::fromUtf8("ßðđđŋßðđŋ");
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}
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void PartTest::testGeneratorPreferences()
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{
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KConfigDialog * dialog;
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QVariantList dummyArgs;
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Okular::Part part(NULL, NULL, dummyArgs);
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// Test that we don't crash while opening the dialog
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dialog = part.slotGeneratorPreferences();
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qApp->processEvents();
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delete dialog; // closes the dialog and recursively destroys all widgets
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// Test that we don't crash while opening a new instance of the dialog
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// This catches attempts to reuse widgets that have been destroyed
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dialog = part.slotGeneratorPreferences();
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qApp->processEvents();
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delete dialog;
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}
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void PartTest::testSelectText()
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{
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QVariantList dummyArgs;
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Okular::Part part(NULL, NULL, dummyArgs);
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part.openDocument(KDESRCDIR "data/file2.pdf");
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part.widget()->show();
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QTest::qWaitForWindowShown(part.widget());
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const int width = part.m_pageView->width();
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const int height = part.m_pageView->height();
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part.m_document->setViewportPage(0);
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// wait for pixmap
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while (!part.m_document->page(0)->hasPixmap(part.m_pageView))
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QTest::qWait(100);
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QMetaObject::invokeMethod(part.m_pageView, "slotSetMouseTextSelect");
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QTest::mouseMove(part.m_pageView->viewport(), QPoint(width * 0.12, height * 0.16));
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QTest::mousePress(part.m_pageView->viewport(), Qt::LeftButton, Qt::NoModifier, QPoint(width * 0.12, height * 0.16));
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QTest::mouseMove(part.m_pageView->viewport(), QPoint(width * 0.8, height * 0.16));
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QTest::mouseRelease(part.m_pageView->viewport(), Qt::LeftButton, Qt::NoModifier, QPoint(width * 0.8, height * 0.16));
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QApplication::clipboard()->clear();
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QMetaObject::invokeMethod(part.m_pageView, "copyTextSelection");
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QCOMPARE(QApplication::clipboard()->text(), QString("Hola que tal\n"));
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}
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void PartTest::testClickInternalLink()
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{
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QVariantList dummyArgs;
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Okular::Part part(NULL, NULL, dummyArgs);
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part.openDocument(KDESRCDIR "data/file2.pdf");
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part.widget()->show();
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QTest::qWaitForWindowShown(part.widget());
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const int width = part.m_pageView->width();
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const int height = part.m_pageView->height();
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part.m_document->setViewportPage(0);
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// wait for pixmap
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while (!part.m_document->page(0)->hasPixmap(part.m_pageView))
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QTest::qWait(100);
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QMetaObject::invokeMethod(part.m_pageView, "slotSetMouseNormal");
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QCOMPARE(part.m_document->currentPage(), 0u);
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QTest::mouseClick(part.m_pageView->viewport(), Qt::LeftButton, Qt::NoModifier, QPoint(width * 0.17, height * 0.15));
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QCOMPARE(part.m_document->currentPage(), 1u);
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}
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}
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int main(int argc, char *argv[])
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{
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#pragma message("KF5 What to do with this?")
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// This is QTEST_KDEMAIN withouth the LC_ALL set
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setenv("LC_ALL", "en_US.UTF-8", 1);
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Q_ASSERT( !QDir::homePath().isEmpty() );
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setenv("KDEHOME", QFile::encodeName( QDir::homePath() + QString::fromLatin1("/.kde-unit-test") ).constData(), 1);
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setenv("XDG_DATA_HOME", QFile::encodeName( QDir::homePath() + QString::fromLatin1("/.kde-unit-test/xdg/local") ).constData(), 1);
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setenv("XDG_CONFIG_HOME", QFile::encodeName( QDir::homePath() + QString::fromLatin1("/.kde-unit-test/xdg/config") ).constData(), 1);
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setenv("KDE_SKIP_KDERC", "1", 1);
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unsetenv("KDE_COLOR_DEBUG");
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QFile::remove(QDir::homePath() + QString::fromLatin1("/.kde-unit-test/share/config/qttestrc"));
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KAboutData aboutData( QByteArray("qttest"), i18n("KDE Test Program"), QByteArray("version") );
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QApplication app( argc, argv );
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app.setApplicationName( QLatin1String("qttest") );
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qRegisterMetaType<QUrl>(); /*as done by kapplication*/
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qRegisterMetaType<QList<QUrl>>();
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Okular::PartTest test;
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KGlobal::ref(); /* don't quit qeventloop after closing a mainwindow */
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return QTest::qExec( &test, argc, argv );
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}
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#include "parttest.moc"
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