mirror of
https://invent.kde.org/graphics/okular
synced 2024-08-24 18:35:37 +00:00
134 lines
5.6 KiB
C++
134 lines
5.6 KiB
C++
/***************************************************************************
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* Copyright (C) 2013 by Fabio D'Urso <fabiodurso@hotmail.it> *
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* Copyright (C) 2017 Klarälvdalens Datakonsult AB, a KDAB Group *
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* company, info@kdab.com. Work sponsored by the *
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* LiMux project of the city of Munich *
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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 <threadweaver/queue.h>
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#include "../core/annotations.h"
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#include "../core/document.h"
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#include "../core/document_p.h"
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#include "../core/generator.h"
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#include "../core/observer.h"
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#include "../core/page.h"
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#include "../core/rotationjob_p.h"
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#include "../settings_core.h"
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class DocumentTest
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: public QObject
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{
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Q_OBJECT
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private slots:
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void testCloseDuringRotationJob();
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void testDocdataMigration();
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};
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// Test that we don't crash if the document is closed while a RotationJob
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// is enqueued/running
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void DocumentTest::testCloseDuringRotationJob()
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{
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Okular::SettingsCore::instance( QStringLiteral("documenttest") );
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Okular::Document *m_document = new Okular::Document( nullptr );
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const QString testFile = QStringLiteral(KDESRCDIR "data/file1.pdf");
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QMimeDatabase db;
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const QMimeType mime = db.mimeTypeForFile( testFile );
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Okular::DocumentObserver *dummyDocumentObserver = new Okular::DocumentObserver();
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m_document->addObserver( dummyDocumentObserver );
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m_document->openDocument( testFile, QUrl(), mime );
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m_document->setRotation( 1 );
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// Tell ThreadWeaver not to start any new job
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ThreadWeaver::Queue::instance()->suspend();
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// Request a pixmap. A RotationJob will be enqueued but not started
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Okular::PixmapRequest *pixmapReq = new Okular::PixmapRequest(
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dummyDocumentObserver, 0, 100, 100, 1, Okular::PixmapRequest::NoFeature );
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m_document->requestPixmaps( QLinkedList<Okular::PixmapRequest*>() << pixmapReq );
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// Delete the document
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delete m_document;
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// Resume job processing and wait for the RotationJob to finish
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ThreadWeaver::Queue::instance()->resume();
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ThreadWeaver::Queue::instance()->finish();
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qApp->processEvents();
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delete dummyDocumentObserver;
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}
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// Test that, if there's a XML file in docdata referring to a document, we
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// detect that it must be migrated, that it doesn't get wiped out if you close
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// the document without migrating and that it does get wiped out after migrating
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void DocumentTest::testDocdataMigration()
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{
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Okular::SettingsCore::instance( "documenttest" );
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const QUrl testFileUrl = QUrl::fromLocalFile(KDESRCDIR "data/file1.pdf");
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const QString testFilePath = testFileUrl.toLocalFile();
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const qint64 testFileSize = QFileInfo(testFilePath).size();
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// Copy XML file to the docdata/ directory
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const QString docDataPath = Okular::DocumentPrivate::docDataFileName(testFileUrl, testFileSize);
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QFile::remove(docDataPath);
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QVERIFY( QFile::copy(KDESRCDIR "data/file1-docdata.xml", docDataPath) );
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// Open our document
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Okular::Document *m_document = new Okular::Document( 0 );
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QMimeDatabase db;
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const QMimeType mime = db.mimeTypeForFile( testFilePath );
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QCOMPARE( m_document->openDocument( testFilePath, testFileUrl, mime ), Okular::Document::OpenSuccess );
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// Check that the annotation from file1-docdata.xml was loaded
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QCOMPARE( m_document->page( 0 )->annotations().size(), 1 );
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QCOMPARE( m_document->page( 0 )->annotations().first()->uniqueName(), QString("testannot") );
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// Check that we detect that it must be migrated
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QCOMPARE( m_document->isDocdataMigrationNeeded(), true );
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m_document->closeDocument();
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// Reopen the document and check that the annotation is still present
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// (because we have not migrated)
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QCOMPARE( m_document->openDocument( testFilePath, testFileUrl, mime ), Okular::Document::OpenSuccess );
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QCOMPARE( m_document->page( 0 )->annotations().size(), 1 );
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QCOMPARE( m_document->page( 0 )->annotations().first()->uniqueName(), QString("testannot") );
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QCOMPARE( m_document->isDocdataMigrationNeeded(), true );
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// Do the migration
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QTemporaryFile migratedSaveFile( QString( "%1/okrXXXXXX.pdf" ).arg( QDir::tempPath() ) );
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QVERIFY( migratedSaveFile.open() );
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migratedSaveFile.close();
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QVERIFY( m_document->saveChanges( migratedSaveFile.fileName() ) );
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m_document->docdataMigrationDone();
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QCOMPARE( m_document->isDocdataMigrationNeeded(), false );
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m_document->closeDocument();
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// Now the docdata file should have no annotations, let's check
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QCOMPARE( m_document->openDocument( testFilePath, testFileUrl, mime ), Okular::Document::OpenSuccess );
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QCOMPARE( m_document->page( 0 )->annotations().size(), 0 );
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QCOMPARE( m_document->isDocdataMigrationNeeded(), false );
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m_document->closeDocument();
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// And the new file should have 1 annotation, let's check
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QCOMPARE( m_document->openDocument( migratedSaveFile.fileName(), QUrl::fromLocalFile(migratedSaveFile.fileName()), mime ), Okular::Document::OpenSuccess );
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QCOMPARE( m_document->page( 0 )->annotations().size(), 1 );
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QCOMPARE( m_document->isDocdataMigrationNeeded(), false );
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m_document->closeDocument();
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delete m_document;
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}
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QTEST_MAIN( DocumentTest )
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#include "documenttest.moc"
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