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okular/autotests/editannotationcontentstest.cpp
Kevin Funk a53a2402ca clang-tidy: modernize-use-nullptr run 
Semi-ACK'd by Albert :)
2017-09-06 00:19:48 +02:00

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/***************************************************************************
* Copyright (C) 2013 by Jon Mease <jon.mease@gmail.com> *
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
***************************************************************************/
#include <QtTest>
#include <QMimeType>
#include <QMimeDatabase>
#include "../settings_core.h"
#include "core/annotations.h"
#include "core/document.h"
class MockEditor;
class EditAnnotationContentsTest : public QObject
{
Q_OBJECT
private slots:
void initTestCase();
void cleanupTestCase();
void init();
void cleanup();
void testConsecutiveCharBackspacesMerged();
void testConsecutiveNewlineBackspacesNotMerged();
void testConsecutiveCharInsertionsMerged();
void testConsecutiveNewlineInsertionsNotMerged();
void testConsecutiveCharDeletesMerged();
void testConsecutiveNewlineDeletesNotMerged();
void testConsecutiveEditsNotMergedAcrossDifferentAnnotations();
void testInsertWithSelection();
void testCombinations();
private:
Okular::Document *m_document;
Okular::TextAnnotation *m_annot1;
Okular::TextAnnotation *m_annot2;
MockEditor *m_editor1;
MockEditor *m_editor2;
};
/*
* Simple class that receives the Document::annotationContentsChangedByUndoRedo
* signal that would normally be directed to an annotation's
* contents editor (For example AnnotWindow)
*/
class MockEditor: public QObject
{
Q_OBJECT
public:
MockEditor( Okular::Annotation *annot, Okular::Document *doc);
QString contents() { return m_contents; }
int cursorPos() { return m_cursorPos; }
int anchorPos() { return m_anchorPos; }
private slots:
void slotAnnotationContentsChangedByUndoRedo( Okular::Annotation* annotation, const QString & contents, int cursorPos, int anchorPos );
private:
Okular::Document *m_document;
Okular::Annotation *m_annot;
QString m_contents;
int m_cursorPos;
int m_anchorPos;
};
MockEditor::MockEditor( Okular::Annotation *annot, Okular::Document *doc )
{
m_annot = annot;
m_document = doc;
connect( m_document, &Okular::Document::annotationContentsChangedByUndoRedo,
this, &MockEditor::slotAnnotationContentsChangedByUndoRedo);
m_cursorPos = 0;
m_anchorPos = 0;
m_contents = annot->contents();
}
void MockEditor::slotAnnotationContentsChangedByUndoRedo(Okular::Annotation* annotation, const QString& contents, int cursorPos, int anchorPos)
{
if( annotation == m_annot )
{
m_contents = contents;
m_cursorPos = cursorPos;
m_anchorPos = anchorPos;
}
}
void EditAnnotationContentsTest::initTestCase()
{
Okular::SettingsCore::instance( QStringLiteral("editannotationcontentstest") );
m_document = new Okular::Document( nullptr );
}
void EditAnnotationContentsTest::cleanupTestCase()
{
delete m_document;
}
void EditAnnotationContentsTest::init()
{
const QString testFile = QStringLiteral(KDESRCDIR "data/file1.pdf");
QMimeDatabase db;
const QMimeType mime = db.mimeTypeForFile( testFile );
QCOMPARE( m_document->openDocument(testFile, QUrl(), mime), Okular::Document::OpenSuccess );
// Undo and Redo should be unavailable when docuemnt is first opened.
QVERIFY( !m_document->canUndo() );
QVERIFY( !m_document->canRedo() );
// Create two distinct text annotations
m_annot1 = new Okular::TextAnnotation();
m_annot1->setBoundingRectangle( Okular::NormalizedRect( 0.1, 0.1, 0.15, 0.15 ) );
m_annot1->setContents( QStringLiteral( "Hello, World" ) );
m_document->addPageAnnotation( 0, m_annot1 );
m_annot2 = new Okular::TextAnnotation();
m_annot2->setBoundingRectangle( Okular::NormalizedRect( 0.1, 0.1, 0.15, 0.15 ) );
m_annot2->setContents( QStringLiteral( "Hello, World" ) );
m_document->addPageAnnotation( 0, m_annot2 );
// setup editors
m_editor1 = new MockEditor( m_annot1, m_document );
m_editor2 = new MockEditor( m_annot2, m_document );
}
void EditAnnotationContentsTest::cleanup()
{
m_document->closeDocument();
delete m_editor1;
delete m_editor2;
// m_annot1 and m_annot2 are deleted when document is closed
}
void EditAnnotationContentsTest::testConsecutiveCharBackspacesMerged()
{
// Hello, World| -> Hello, Worl|
m_document->editPageAnnotationContents( 0, m_annot1, QStringLiteral( "Hello, Worl" ), 11, 12, 12 );
QCOMPARE( QStringLiteral( "Hello, Worl" ), m_annot1->contents() );
// Hello, Worl| -> Hello, Wor|
m_document->editPageAnnotationContents( 0, m_annot1, QStringLiteral( "Hello, Wor" ), 10, 11, 11 );
QCOMPARE( QStringLiteral( "Hello, Wor" ), m_annot1->contents() );
// undo and verify that consecutive backspace operations are merged together
m_document->undo();
QCOMPARE( QStringLiteral( "Hello, World" ), m_annot1->contents() );
QCOMPARE( QStringLiteral( "Hello, World" ), m_editor1->contents() );
QCOMPARE( 12, m_editor1->cursorPos() );
QCOMPARE( 12, m_editor1->anchorPos() );
m_document->redo();
QCOMPARE( QStringLiteral( "Hello, Wor" ), m_annot1->contents() );
QCOMPARE( QStringLiteral( "Hello, Wor" ), m_editor1->contents() );
QCOMPARE( 10, m_editor1->cursorPos() );
QCOMPARE( 10, m_editor1->anchorPos() );
// Hello, Wor| -> Hello, Wo|
m_document->editPageAnnotationContents( 0, m_annot1, QStringLiteral( "Hello, Wo" ), 9, 10, 10 );
QCOMPARE( QStringLiteral( "Hello, Wo" ), m_annot1->contents() );
// Hello, Wo| -> Hello, W|
m_document->editPageAnnotationContents( 0, m_annot1, QStringLiteral( "Hello, W" ), 8, 9, 9 );
QCOMPARE( QStringLiteral( "Hello, W" ), m_annot1->contents() );
// Hello, W| -> Hello, |
m_document->editPageAnnotationContents( 0, m_annot1, QStringLiteral( "Hello, " ), 7, 8, 8 );
QCOMPARE( QStringLiteral( "Hello, " ), m_annot1->contents() );
// undo and verify that consecutive backspace operations are merged together
m_document->undo();
QCOMPARE( QStringLiteral( "Hello, World" ), m_annot1->contents() );
QCOMPARE( QStringLiteral( "Hello, World" ), m_editor1->contents() );
QCOMPARE( 12, m_editor1->cursorPos() );
QCOMPARE( 12, m_editor1->anchorPos() );
m_document->redo();
QCOMPARE( QStringLiteral( "Hello, " ), m_annot1->contents() );
QCOMPARE( QStringLiteral( "Hello, " ), m_editor1->contents() );
QCOMPARE( 7, m_editor1->cursorPos() );
QCOMPARE( 7, m_editor1->anchorPos() );
}
void EditAnnotationContentsTest::testConsecutiveNewlineBackspacesNotMerged()
{
// Set contents to Hello, \n\n|World
m_document->editPageAnnotationContents( 0, m_annot1, QStringLiteral( "Hello, \n\nWorld" ), 0, 0, 0 );
QCOMPARE( QStringLiteral( "Hello, \n\nWorld" ), m_annot1->contents() );
// Hello, \n\n|World -> Hello, \n|World
m_document->editPageAnnotationContents( 0, m_annot1, QStringLiteral( "Hello, \nWorld" ), 8, 9, 9 );
QCOMPARE( QStringLiteral( "Hello, \nWorld" ), m_annot1->contents() );
// Hello, \n|World -> Hello, |World
m_document->editPageAnnotationContents( 0, m_annot1, QStringLiteral( "Hello, World" ), 7, 8, 8 );
QCOMPARE( QStringLiteral( "Hello, World" ), m_annot1->contents() );
// Hello, |World -> Hello,|World
m_document->editPageAnnotationContents( 0, m_annot1, QStringLiteral( "Hello,World" ), 6, 7, 7 );
QCOMPARE( QStringLiteral( "Hello,World" ), m_annot1->contents() );
// Hello,|World -> Hello|World
m_document->editPageAnnotationContents( 0, m_annot1, QStringLiteral( "HelloWorld" ), 5, 6, 6 );
QCOMPARE( QStringLiteral( "HelloWorld" ), m_annot1->contents() );
// Backspace operations of non-newline characters should be merged
m_document->undo();
QCOMPARE( QStringLiteral( "Hello, World" ), m_annot1->contents() );
QCOMPARE( QStringLiteral( "Hello, World" ), m_editor1->contents() );
QCOMPARE( 7, m_editor1->cursorPos() );
QCOMPARE( 7, m_editor1->anchorPos() );
// Backspace operations on newline characters should not be merged
m_document->undo();
QCOMPARE( QStringLiteral( "Hello, \nWorld" ), m_annot1->contents() );
QCOMPARE( QStringLiteral( "Hello, \nWorld" ), m_editor1->contents() );
QCOMPARE( 8, m_editor1->cursorPos() );
QCOMPARE( 8, m_editor1->anchorPos() );
m_document->undo();
QCOMPARE( QStringLiteral( "Hello, \n\nWorld" ), m_annot1->contents() );
QCOMPARE( QStringLiteral( "Hello, \n\nWorld" ), m_editor1->contents() );
QCOMPARE( 9, m_editor1->cursorPos() );
QCOMPARE( 9, m_editor1->anchorPos() );
}
void EditAnnotationContentsTest::testConsecutiveCharInsertionsMerged()
{
// Hello, |World -> Hello, B|World
m_document->editPageAnnotationContents( 0, m_annot1, QStringLiteral( "Hello, BWorld" ), 8, 7, 7 );
QCOMPARE( QStringLiteral( "Hello, BWorld" ), m_annot1->contents() );
// Hello, l| -> Hello, li|
m_document->editPageAnnotationContents( 0, m_annot1, QStringLiteral( "Hello, BiWorld" ), 9, 8, 8 );
QCOMPARE( QStringLiteral( "Hello, BiWorld" ), m_annot1->contents() );
// Hello, li| -> Hello, lin|
m_document->editPageAnnotationContents( 0, m_annot1, QStringLiteral( "Hello, BigWorld" ), 10, 9, 9 );
QCOMPARE( QStringLiteral( "Hello, BigWorld" ), m_annot1->contents() );
// Hello, lin| -> Hello, line|
m_document->editPageAnnotationContents( 0, m_annot1, QStringLiteral( "Hello, Big World" ), 11, 10, 10 );
QCOMPARE( QStringLiteral( "Hello, Big World" ), m_annot1->contents() );
// Verify undo/redo operations merged
m_document->undo();
QCOMPARE( QStringLiteral( "Hello, World" ), m_annot1->contents() );
QCOMPARE( QStringLiteral( "Hello, World" ), m_editor1->contents() );
QCOMPARE( 7, m_editor1->cursorPos() );
QCOMPARE( 7, m_editor1->anchorPos() );
m_document->redo();
QCOMPARE( QStringLiteral( "Hello, Big World" ), m_annot1->contents() );
QCOMPARE( QStringLiteral( "Hello, Big World" ), m_editor1->contents() );
QCOMPARE( 11, m_editor1->cursorPos() );
QCOMPARE( 11, m_editor1->anchorPos() );
}
void EditAnnotationContentsTest::testConsecutiveNewlineInsertionsNotMerged()
{
// Hello, |World -> Hello, \n|World
m_document->editPageAnnotationContents( 0, m_annot1, QStringLiteral( "Hello, \nWorld" ), 8, 7, 7 );
QCOMPARE( QStringLiteral( "Hello, \nWorld" ), m_annot1->contents() );
// Hello, |World -> Hello, \n|World
m_document->editPageAnnotationContents( 0, m_annot1, QStringLiteral( "Hello, \n\nWorld" ), 9, 8, 8 );
QCOMPARE( QStringLiteral( "Hello, \n\nWorld" ), m_annot1->contents() );
m_document->undo();
QCOMPARE( QStringLiteral( "Hello, \nWorld" ), m_annot1->contents() );
QCOMPARE( QStringLiteral( "Hello, \nWorld" ), m_editor1->contents() );
QCOMPARE( 8, m_editor1->cursorPos() );
QCOMPARE( 8, m_editor1->anchorPos() );
m_document->undo();
QCOMPARE( QStringLiteral( "Hello, World" ), m_annot1->contents() );
QCOMPARE( QStringLiteral( "Hello, World" ), m_editor1->contents() );
QCOMPARE( 7, m_editor1->cursorPos() );
QCOMPARE( 7, m_editor1->anchorPos() );
m_document->redo();
QCOMPARE( QStringLiteral( "Hello, \nWorld" ), m_annot1->contents() );
QCOMPARE( QStringLiteral( "Hello, \nWorld" ), m_editor1->contents() );
QCOMPARE( 8, m_editor1->cursorPos() );
QCOMPARE( 8, m_editor1->anchorPos() );
m_document->redo();
QCOMPARE( QStringLiteral( "Hello, \n\nWorld" ), m_annot1->contents() );
QCOMPARE( QStringLiteral( "Hello, \n\nWorld" ), m_editor1->contents() );
QCOMPARE( 9, m_editor1->cursorPos() );
QCOMPARE( 9, m_editor1->anchorPos() );
}
void EditAnnotationContentsTest::testConsecutiveCharDeletesMerged()
{
// Hello, |World -> Hello, |orld
m_document->editPageAnnotationContents( 0, m_annot1, QStringLiteral( "Hello, orld" ), 7, 7, 7 );
QCOMPARE( QStringLiteral( "Hello, orld" ), m_annot1->contents() );
// Hello, |orld -> Hello, |rld
m_document->editPageAnnotationContents( 0, m_annot1, QStringLiteral( "Hello, rld" ), 7, 7, 7 );
QCOMPARE( QStringLiteral( "Hello, rld" ), m_annot1->contents() );
// Hello, |rld -> Hello, |ld
m_document->editPageAnnotationContents( 0, m_annot1, QStringLiteral( "Hello, ld" ), 7, 7, 7 );
QCOMPARE( QStringLiteral( "Hello, ld" ), m_annot1->contents() );
// Hello, |ld -> Hello, |d
m_document->editPageAnnotationContents( 0, m_annot1, QStringLiteral( "Hello, d" ), 7, 7, 7 );
QCOMPARE( QStringLiteral( "Hello, d" ), m_annot1->contents() );
// Hello, | -> Hello, |
m_document->editPageAnnotationContents( 0, m_annot1, QStringLiteral( "Hello, " ), 7, 7, 7 );
QCOMPARE( QStringLiteral( "Hello, " ), m_annot1->contents() );
// Verify undo/redo operations merged
m_document->undo();
QCOMPARE( QStringLiteral( "Hello, World" ), m_annot1->contents() );
QCOMPARE( QStringLiteral( "Hello, World" ), m_editor1->contents() );
QCOMPARE( 7, m_editor1->cursorPos() );
QCOMPARE( 7, m_editor1->anchorPos() );
m_document->redo();
QCOMPARE( QStringLiteral( "Hello, " ), m_annot1->contents() );
QCOMPARE( QStringLiteral( "Hello, " ), m_editor1->contents() );
QCOMPARE( 7, m_editor1->cursorPos() );
QCOMPARE( 7, m_editor1->anchorPos() );
}
void EditAnnotationContentsTest::testConsecutiveNewlineDeletesNotMerged()
{
// Set contents to Hello, \n\n|World
m_document->editPageAnnotationContents( 0, m_annot1, QStringLiteral( "Hello, \n\nWorld" ), 0, 0, 0 );
QCOMPARE( QStringLiteral( "Hello, \n\nWorld" ), m_annot1->contents() );
// He|llo, \n\nWorld -> He|lo, \n\nWorld
m_document->editPageAnnotationContents( 0, m_annot1, QStringLiteral( "Helo, \n\nWorld" ), 2, 2, 2 );
QCOMPARE( QStringLiteral( "Helo, \n\nWorld" ), m_annot1->contents() );
// He|lo, \n\nWorld -> He|o, \n\nWorld
m_document->editPageAnnotationContents( 0, m_annot1, QStringLiteral( "Heo, \n\nWorld" ), 2, 2, 2 );
QCOMPARE( QStringLiteral( "Heo, \n\nWorld" ), m_annot1->contents() );
// He|o, \n\nWorld -> He|, \n\nWorld
m_document->editPageAnnotationContents( 0, m_annot1, QStringLiteral( "He, \n\nWorld" ), 2, 2, 2 );
QCOMPARE( QStringLiteral( "He, \n\nWorld" ), m_annot1->contents() );
// He|, \n\nWorld -> He| \n\nWorld
m_document->editPageAnnotationContents( 0, m_annot1, QStringLiteral( "He \n\nWorld" ), 2, 2, 2 );
QCOMPARE( QStringLiteral( "He \n\nWorld" ), m_annot1->contents() );
// He| \n\nWorld -> He|\n\nWorld
m_document->editPageAnnotationContents( 0, m_annot1, QStringLiteral( "He\n\nWorld" ), 2, 2, 2 );
QCOMPARE( QStringLiteral( "He\n\nWorld" ), m_annot1->contents() );
// He|\n\nWorld -> He|\nWorld
m_document->editPageAnnotationContents( 0, m_annot1, QStringLiteral( "He\nWorld" ), 2, 2, 2 );
QCOMPARE( QStringLiteral( "He\nWorld" ), m_annot1->contents() );
// He|\nWorld -> He|World
m_document->editPageAnnotationContents( 0, m_annot1, QStringLiteral( "HeWorld" ), 2, 2, 2 );
QCOMPARE( QStringLiteral( "HeWorld" ), m_annot1->contents() );
// Verify that deletions of newlines are not merged, but deletions of other characters are
m_document->undo();
QCOMPARE( QStringLiteral( "He\nWorld" ), m_annot1->contents() );
QCOMPARE( QStringLiteral( "He\nWorld" ), m_editor1->contents() );
QCOMPARE( 2, m_editor1->cursorPos() );
QCOMPARE( 2, m_editor1->anchorPos() );
m_document->undo();
QCOMPARE( QStringLiteral( "He\n\nWorld" ), m_annot1->contents() );
QCOMPARE( QStringLiteral( "He\n\nWorld" ), m_editor1->contents() );
QCOMPARE( 2, m_editor1->cursorPos() );
QCOMPARE( 2, m_editor1->anchorPos() );
m_document->undo();
QCOMPARE( QStringLiteral( "Hello, \n\nWorld" ), m_annot1->contents() );
QCOMPARE( QStringLiteral( "Hello, \n\nWorld" ), m_editor1->contents() );
QCOMPARE( 2, m_editor1->cursorPos() );
QCOMPARE( 2, m_editor1->anchorPos() );
}
void EditAnnotationContentsTest::testConsecutiveEditsNotMergedAcrossDifferentAnnotations()
{
// Annot1: Hello, World| -> Hello, Worl|
m_document->editPageAnnotationContents( 0, m_annot1, QStringLiteral( "Hello, Worl" ), 11, 12, 12 );
QCOMPARE( QStringLiteral( "Hello, Worl" ), m_annot1->contents() );
// Annot1: Hello, Worl| -> Hello, Wor|
m_document->editPageAnnotationContents( 0, m_annot1, QStringLiteral( "Hello, Wor" ), 10, 11, 11 );
QCOMPARE( QStringLiteral( "Hello, Wor" ), m_annot1->contents() );
// Annot2: Hello, World| -> Hello, Worl|
m_document->editPageAnnotationContents( 0, m_annot2, QStringLiteral( "Hello, Worl" ), 11, 12, 12 );
QCOMPARE( QStringLiteral( "Hello, Worl" ), m_annot2->contents() );
// Annot2: Hello, Worl| -> Hello, Wor|
m_document->editPageAnnotationContents( 0, m_annot2, QStringLiteral( "Hello, Wor" ), 10, 11, 11 );
QCOMPARE( QStringLiteral( "Hello, Wor" ), m_annot2->contents() );
// Annot1: Hello, Wor| -> Hello, Wo|
m_document->editPageAnnotationContents( 0, m_annot1, QStringLiteral( "Hello, Wo" ), 9, 10, 10 );
QCOMPARE( QStringLiteral( "Hello, Wo" ), m_annot1->contents() );
// Annot1: Hello, Wo| -> Hello, W|
m_document->editPageAnnotationContents( 0, m_annot1, QStringLiteral( "Hello, W" ), 8, 9, 9 );
QCOMPARE( QStringLiteral( "Hello, W" ), m_annot1->contents() );
// Annot1: Hello, W| -> Hello, |
m_document->editPageAnnotationContents( 0, m_annot1, QStringLiteral( "Hello, " ), 7, 8, 8 );
QCOMPARE( QStringLiteral( "Hello, " ), m_annot1->contents() );
// Annot2: Hello, Wor| -> Hello, Wo|
m_document->editPageAnnotationContents( 0, m_annot2, QStringLiteral( "Hello, Wo" ), 9, 10, 10 );
QCOMPARE( QStringLiteral( "Hello, Wo" ), m_annot2->contents() );
// Annot2: Hello, Wo| -> Hello, W|
m_document->editPageAnnotationContents( 0, m_annot2, QStringLiteral( "Hello, W" ), 8, 9, 9 );
QCOMPARE( QStringLiteral( "Hello, W" ), m_annot2->contents() );
// Annot2: Hello, W| -> Hello, |
m_document->editPageAnnotationContents( 0, m_annot2, QStringLiteral( "Hello, " ), 7, 8, 8 );
QCOMPARE( QStringLiteral( "Hello, " ), m_annot2->contents() );
// undo and verify that consecutive backspace operations are merged together
// m_annot2 -> "Hello, Wor|"
m_document->undo();
QCOMPARE( QStringLiteral( "Hello, Wor" ), m_annot2->contents() );
QCOMPARE( QStringLiteral( "Hello, " ), m_editor1->contents() );
QCOMPARE( QStringLiteral( "Hello, Wor" ), m_editor2->contents() );
QCOMPARE( 10, m_editor2->cursorPos() );
QCOMPARE( 10, m_editor2->anchorPos() );
// m_annot1 -> "Hello, Wor|"
m_document->undo();
QCOMPARE( QStringLiteral( "Hello, Wor" ), m_annot1->contents() );
QCOMPARE( QStringLiteral( "Hello, Wor" ), m_editor1->contents() );
QCOMPARE( QStringLiteral( "Hello, Wor" ), m_editor2->contents() );
QCOMPARE( 10, m_editor1->cursorPos() );
QCOMPARE( 10, m_editor1->anchorPos() );
// m_annot2 -> "Hello, World|"
m_document->undo();
QCOMPARE( QStringLiteral( "Hello, World" ), m_annot2->contents() );
QCOMPARE( QStringLiteral( "Hello, Wor" ), m_editor1->contents() );
QCOMPARE( QStringLiteral( "Hello, World" ), m_editor2->contents() );
QCOMPARE( 12, m_editor2->cursorPos() );
QCOMPARE( 12, m_editor2->anchorPos() );
// m_annot1 -> "Hello, World|"
m_document->undo();
QCOMPARE( QStringLiteral( "Hello, World" ), m_annot1->contents() );
QCOMPARE( QStringLiteral( "Hello, World" ), m_editor1->contents() );
QCOMPARE( QStringLiteral( "Hello, World" ), m_editor2->contents() );
QCOMPARE( 12, m_editor1->cursorPos() );
QCOMPARE( 12, m_editor1->anchorPos() );
}
void EditAnnotationContentsTest::testInsertWithSelection()
{
// Annot1: |Hello|, World -> H|, World
m_document->editPageAnnotationContents( 0, m_annot1, QStringLiteral( "H, World" ), 1, 0, 5 );
QCOMPARE( QStringLiteral( "H, World" ), m_annot1->contents() );
// Annot1: H|, World -> Hi|, World
m_document->editPageAnnotationContents( 0, m_annot1, QStringLiteral( "Hi, World" ), 2, 1, 1 );
QCOMPARE( QStringLiteral( "Hi, World" ), m_annot1->contents() );
m_document->undo();
QCOMPARE( QStringLiteral( "H, World" ), m_annot1->contents() );
QCOMPARE( QStringLiteral( "H, World" ), m_editor1->contents() );
QCOMPARE( 1, m_editor1->cursorPos() );
QCOMPARE( 1, m_editor1->anchorPos() );
m_document->undo();
QCOMPARE( QStringLiteral( "Hello, World" ), m_annot1->contents() );
QCOMPARE( QStringLiteral( "Hello, World" ), m_editor1->contents() );
QCOMPARE( 0, m_editor1->cursorPos() );
QCOMPARE( 5, m_editor1->anchorPos() );
}
void EditAnnotationContentsTest::testCombinations()
{
// Annot1: Hello, World| -> Hello, Worl|
m_document->editPageAnnotationContents( 0, m_annot1, QStringLiteral( "Hello, Worl" ), 11, 12, 12 );
QCOMPARE( QStringLiteral( "Hello, Worl" ), m_annot1->contents() );
// Annot1: Hello, Worl| -> Hello, Wor|
m_document->editPageAnnotationContents( 0, m_annot1, QStringLiteral( "Hello, Wor" ), 10, 11, 11 );
QCOMPARE( QStringLiteral( "Hello, Wor" ), m_annot1->contents() );
// Annot1: |He|llo, Wor -> |llo, Wor
m_document->editPageAnnotationContents( 0, m_annot1, QStringLiteral( "llo, Wor" ), 0, 2, 0 );
QCOMPARE( QStringLiteral( "llo, Wor" ), m_annot1->contents() );
// Annot1: |llo, Wor -> |lo, Wor
m_document->editPageAnnotationContents( 0, m_annot1, QStringLiteral( "lo, Wor" ), 0, 0, 0 );
QCOMPARE( QStringLiteral( "lo, Wor" ), m_annot1->contents() );
m_document->undo();
QCOMPARE( QStringLiteral( "llo, Wor" ), m_annot1->contents() );
QCOMPARE( QStringLiteral( "llo, Wor" ), m_editor1->contents() );
QCOMPARE( 0, m_editor1->cursorPos() );
QCOMPARE( 0, m_editor1->anchorPos() );
m_document->undo();
QCOMPARE( QStringLiteral( "Hello, Wor" ), m_annot1->contents() );
QCOMPARE( QStringLiteral( "Hello, Wor" ), m_editor1->contents() );
QCOMPARE( 2, m_editor1->cursorPos() );
QCOMPARE( 0, m_editor1->anchorPos() );
m_document->undo();
QCOMPARE( QStringLiteral( "Hello, World" ), m_annot1->contents() );
QCOMPARE( QStringLiteral( "Hello, World" ), m_editor1->contents() );
QCOMPARE( 12, m_editor1->cursorPos() );
QCOMPARE( 12, m_editor1->anchorPos() );
}
QTEST_MAIN( EditAnnotationContentsTest )
#include "editannotationcontentstest.moc"
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