mirror of
https://invent.kde.org/graphics/okular
synced 2024-08-25 02:45:38 +00:00
192 lines
7.8 KiB
C++
192 lines
7.8 KiB
C++
/***************************************************************************
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* Copyright (C) 2013 by Jon Mease <jon.mease@gmail.com> *
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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/document.h"
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#include "../core/page.h"
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#include "../core/annotations.h"
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#include "../settings_core.h"
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#include "testingutils.h"
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class AddRemoveAnnotationTest : public QObject
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{
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Q_OBJECT
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private slots:
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void initTestCase();
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void init();
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void cleanup();
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void testAddAnnotations();
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void testAddAnnotationUndoWithRotate_Bug318091();
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void testRemoveAnnotations();
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private:
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Okular::Document *m_document;
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};
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void AddRemoveAnnotationTest::initTestCase()
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{
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Okular::SettingsCore::instance( QStringLiteral("addannotationtest") );
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m_document = new Okular::Document( 0 );
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}
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void AddRemoveAnnotationTest::init()
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{
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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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QCOMPARE( m_document->openDocument(testFile, QUrl(), mime), Okular::Document::OpenSuccess );
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}
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void AddRemoveAnnotationTest::cleanup()
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{
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m_document->closeDocument();
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}
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void AddRemoveAnnotationTest::testAddAnnotations()
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{
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// Undo and Redo should be unavailable when docuemnt is first opened.
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QVERIFY( !m_document->canUndo() );
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QVERIFY( !m_document->canRedo() );
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// Create two distinct text annotations
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Okular::Annotation *annot1 = new Okular::TextAnnotation();
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annot1->setBoundingRectangle( Okular::NormalizedRect( 0.1, 0.1, 0.15, 0.15 ) );
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annot1->setContents( QStringLiteral("annot contents") );
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Okular::Annotation *annot2 = new Okular::TextAnnotation();
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annot2->setBoundingRectangle( Okular::NormalizedRect( 0.2, 0.2, 0.3, 0.4 ) );
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annot2->setContents( QStringLiteral("annot contents") );
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// The two annotations shold have different properties XML strings
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QVERIFY( TestingUtils::getAnnotationXml( annot1 ) != TestingUtils::getAnnotationXml( annot2 ) );
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// We start with no annotations in the docuemnt
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QVERIFY( m_document->page( 0 )->annotations().size() == 0 );
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// After adding annot1 we should have one annotation in the page and it should be annot1.
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m_document->addPageAnnotation( 0, annot1 );
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QVERIFY( m_document->page( 0 )->annotations().size() == 1 );
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QCOMPARE( annot1, m_document->page( 0 )->annotations().first() );
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// Record the properties and name of annot1 just after insertion for later comparisons
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QString origLine1Xml = TestingUtils::getAnnotationXml( annot1 );
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QString annot1Name = annot1->uniqueName();
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QVERIFY( !annot1Name.isEmpty() );
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// Now undo the addition of annot1 and verify that annot1's properties haven't changed
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m_document->undo();
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QVERIFY( m_document->page( 0 )->annotations().empty() );
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QVERIFY( !m_document->canUndo() );
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QVERIFY( m_document->canRedo() );
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QCOMPARE( TestingUtils::getAnnotationXml( annot1 ), origLine1Xml );
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// redo addition of annot1
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m_document->redo();
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QVERIFY( m_document->page( 0 )->annotations().size() == 1 );
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QVERIFY( annot1 == m_document->page( 0 )->annotations().first() );
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QCOMPARE( TestingUtils::getAnnotationXml( annot1 ), origLine1Xml );
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// undo once more
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m_document->undo();
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QVERIFY( m_document->page( 0 )->annotations().empty() );
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QVERIFY( !m_document->canUndo() );
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QVERIFY( m_document->canRedo() );
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QCOMPARE( TestingUtils::getAnnotationXml( annot1 ), origLine1Xml );
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// Set AnnotationDisposeWatcher dispose function on annot1 so we can detect
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// when it is deleted
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annot1->setDisposeDataFunction( TestingUtils::AnnotationDisposeWatcher::disposeAnnotation );
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TestingUtils::AnnotationDisposeWatcher::resetDisposedAnnotationName();
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QCOMPARE( TestingUtils::AnnotationDisposeWatcher::disposedAnnotationName(), QString() );
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// now add annot2
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m_document->addPageAnnotation( 0, annot2 );
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QString annot2Name = annot2->uniqueName();
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QVERIFY( !annot2Name.isEmpty() );
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QVERIFY( annot1Name != annot2Name );
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QVERIFY( m_document->page( 0 )->annotations().size() == 1 );
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QCOMPARE( annot2, m_document->page( 0 )->annotations().first() );
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// Check that adding annot2 while annot1 was in the unadded state triggered the deletion of annot1
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QVERIFY( TestingUtils::AnnotationDisposeWatcher::disposedAnnotationName() == annot1Name );
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}
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void AddRemoveAnnotationTest::testAddAnnotationUndoWithRotate_Bug318091()
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{
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Okular::Annotation *annot = new Okular::TextAnnotation();
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annot->setBoundingRectangle( Okular::NormalizedRect( 0.1, 0.1, 0.15, 0.15 ) );
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annot->setContents( QStringLiteral("annot contents") );
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m_document->addPageAnnotation( 0, annot );
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QString origAnnotXml = TestingUtils::getAnnotationXml( annot );
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// Now undo annotation addition, rotate the page, and redo to annotation addition
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m_document->undo();
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m_document->setRotation( 1 );
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m_document->redo();
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// Verify that annotation's properties remain unchanged
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// In Bug318091 the bounding rectangle was being rotated upon each redo
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QString newAnnotXml = TestingUtils::getAnnotationXml( annot );
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QCOMPARE( origAnnotXml, newAnnotXml );
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}
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void AddRemoveAnnotationTest::testRemoveAnnotations()
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{
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// Undo and Redo should be unavailable when docuemnt is first opened.
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QVERIFY( !m_document->canUndo() );
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QVERIFY( !m_document->canRedo() );
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// Create two distinct text annotations
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Okular::Annotation *annot1 = new Okular::TextAnnotation();
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annot1->setBoundingRectangle( Okular::NormalizedRect( 0.1, 0.1, 0.15, 0.15 ) );
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annot1->setContents( QStringLiteral("annot contents") );
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Okular::Annotation *annot2 = new Okular::TextAnnotation();
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annot2->setBoundingRectangle( Okular::NormalizedRect( 0.2, 0.2, 0.3, 0.4 ) );
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annot2->setContents( QStringLiteral("annot contents") );
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// Add annot1 and annot2 to document
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m_document->addPageAnnotation( 0, annot1 );
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m_document->addPageAnnotation( 0, annot2 );
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QVERIFY( m_document->page( 0 )->annotations().size() == 2 );
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QVERIFY( m_document->page( 0 )->annotations().contains(annot1) );
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QVERIFY( m_document->page( 0 )->annotations().contains(annot2) );
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// Now remove annot1
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m_document->removePageAnnotation( 0, annot1 );
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QVERIFY( m_document->page( 0 )->annotations().size() == 1 );
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QVERIFY( m_document->page( 0 )->annotations().contains(annot2) );
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// Undo removal of annot1
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m_document->undo();
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QVERIFY( m_document->page( 0 )->annotations().size() == 2 );
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QVERIFY( m_document->page( 0 )->annotations().contains(annot1) );
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QVERIFY( m_document->page( 0 )->annotations().contains(annot2) );
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// Redo removal
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m_document->redo();
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QVERIFY( m_document->page( 0 )->annotations().size() == 1 );
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QVERIFY( m_document->page( 0 )->annotations().contains(annot2) );
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// Verify that annot1 is disposed of if document is closed with annot1 in removed state
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QString annot1Name = annot1->uniqueName();
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annot1->setDisposeDataFunction( TestingUtils::AnnotationDisposeWatcher::disposeAnnotation );
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TestingUtils::AnnotationDisposeWatcher::resetDisposedAnnotationName();
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QVERIFY( TestingUtils::AnnotationDisposeWatcher::disposedAnnotationName() == QString() );
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m_document->closeDocument();
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QVERIFY( TestingUtils::AnnotationDisposeWatcher::disposedAnnotationName() == annot1Name );
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}
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QTEST_MAIN( AddRemoveAnnotationTest )
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#include "addremoveannotationtest.moc"
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