qt5base-lts/tests/auto/gui/text/qtexttable/tst_qtexttable.cpp
Jani Heikkinen 83a5694dc2 Update copyright headers
Qt copyrights are now in The Qt Company, so we could update the source
code headers accordingly. In the same go we should also fix the links to
point to qt.io.

Outdated header.LGPL removed (use header.LGPL21 instead)

Old header.LGPL3 renamed to header.LGPL3-COMM to match actual licensing
combination. New header.LGPL-COMM taken in the use file which were
using old header.LGPL3 (src/plugins/platforms/android/extract.cpp)

Added new header.LGPL3 containing Commercial + LGPLv3 + GPLv2 license
combination

Change-Id: I6f49b819a8a20cc4f88b794a8f6726d975e8ffbe
Reviewed-by: Matti Paaso <matti.paaso@theqtcompany.com>
2015-02-11 06:49:51 +00:00

1029 lines
35 KiB
C++

/****************************************************************************
**
** Copyright (C) 2015 The Qt Company Ltd.
** Contact: http://www.qt.io/licensing/
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL21$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see http://www.qt.io/terms-conditions. For further
** information use the contact form at http://www.qt.io/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 or version 3 as published by the Free
** Software Foundation and appearing in the file LICENSE.LGPLv21 and
** LICENSE.LGPLv3 included in the packaging of this file. Please review the
** following information to ensure the GNU Lesser General Public License
** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** As a special exception, The Qt Company gives you certain additional
** rights. These rights are described in The Qt Company LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include <QtTest/QtTest>
#include <qtextdocument.h>
#include <qtextdocumentfragment.h>
#include <qtexttable.h>
#include <qdebug.h>
#include <qtextcursor.h>
#include <qtextdocument.h>
#ifndef QT_NO_WIDGETS
#include <qtextedit.h>
#endif
typedef QList<int> IntList;
QT_FORWARD_DECLARE_CLASS(QTextDocument)
class tst_QTextTable : public QObject
{
Q_OBJECT
public:
tst_QTextTable();
public slots:
void init();
void cleanup();
private slots:
void cursorPositioning();
void variousTableModifications();
void tableShrinking();
void spans();
void variousModifications2();
void tableManager_undo();
void tableManager_removeCell();
void rowAt();
void rowAtWithSpans();
void multiBlockCells();
void insertRows();
void deleteInTable();
void mergeCells();
void mergeAndInsert();
void splitCells();
void blocksForTableShouldHaveEmptyFormat();
void removeTableByRemoveRows();
void removeTableByRemoveColumns();
void setCellFormat();
void removeRows1();
void removeRows2();
void removeRows3();
void removeRows4();
void removeRows5();
void removeColumns1();
void removeColumns2();
void removeColumns3();
void removeColumns4();
void removeColumns5();
void removeColumnsInTableWithMergedRows();
#ifndef QT_NO_WIDGETS
void QTBUG11282_insertBeforeMergedEnding_data();
void QTBUG11282_insertBeforeMergedEnding();
#endif
void QTBUG22011_insertBeforeRowSpan();
private:
QTextTable *create2x2Table();
QTextTable *create4x4Table();
QTextTable *createTable(int rows, int cols);
QTextDocument *doc;
QTextCursor cursor;
};
tst_QTextTable::tst_QTextTable()
{}
void tst_QTextTable::init()
{
doc = new QTextDocument;
cursor = QTextCursor(doc);
}
void tst_QTextTable::cleanup()
{
cursor = QTextCursor();
delete doc;
doc = 0;
}
void tst_QTextTable::cursorPositioning()
{
// ensure the cursor is placed at the beginning of the first cell upon
// table creation
QTextTable *table = cursor.insertTable(2, 2);
QVERIFY(cursor == table->cellAt(0, 0).firstCursorPosition());
QVERIFY(table->cellAt(0, 0).firstPosition() == table->firstPosition());
}
void tst_QTextTable::variousTableModifications()
{
QTextTableFormat tableFmt;
QTextTable *tab = cursor.insertTable(2, 2, tableFmt);
QVERIFY(doc->toPlainText().length() == 5);
QVERIFY(tab == cursor.currentTable());
QVERIFY(tab->columns() == 2);
QVERIFY(tab->rows() == 2);
QVERIFY(cursor.position() == 1);
QTextCharFormat fmt = cursor.charFormat();
QVERIFY(fmt.objectIndex() == -1);
QTextTableCell cell = tab->cellAt(cursor);
QVERIFY(cell.isValid());
QVERIFY(cell.row() == 0);
QVERIFY(cell.column() == 0);
cursor.movePosition(QTextCursor::NextBlock);
QVERIFY(cursor.position() == 2);
fmt = cursor.charFormat();
QVERIFY(fmt.objectIndex() == -1);
cell = tab->cellAt(cursor);
QVERIFY(cell.isValid());
QVERIFY(cell.row() == 0);
QVERIFY(cell.column() == 1);
cursor.movePosition(QTextCursor::NextBlock);
QVERIFY(cursor.position() == 3);
fmt = cursor.charFormat();
QVERIFY(fmt.objectIndex() == -1);
cell = tab->cellAt(cursor);
QVERIFY(cell.isValid());
QVERIFY(cell.row() == 1);
QVERIFY(cell.column() == 0);
cursor.movePosition(QTextCursor::NextBlock);
QVERIFY(cursor.position() == 4);
fmt = cursor.charFormat();
QVERIFY(fmt.objectIndex() == -1);
cell = tab->cellAt(cursor);
QVERIFY(cell.isValid());
QVERIFY(cell.row() == 1);
QVERIFY(cell.column() == 1);
cursor.movePosition(QTextCursor::NextBlock);
QVERIFY(cursor.position() == 5);
fmt = cursor.charFormat();
QVERIFY(fmt.objectIndex() == -1);
cell = tab->cellAt(cursor);
QVERIFY(!cell.isValid());
cursor.movePosition(QTextCursor::NextBlock);
QVERIFY(cursor.position() == 5);
// check we can't delete the cells with the cursor
cursor.movePosition(QTextCursor::Start);
cursor.movePosition(QTextCursor::NextBlock);
QVERIFY(cursor.position() == 1);
cursor.deleteChar();
QVERIFY(doc->toPlainText().length() == 5);
cursor.movePosition(QTextCursor::NextBlock);
QVERIFY(cursor.position() == 2);
cursor.deleteChar();
QVERIFY(doc->toPlainText().length() == 5);
cursor.deletePreviousChar();
QVERIFY(cursor.position() == 2);
QVERIFY(doc->toPlainText().length() == 5);
QTextTable *table = cursor.currentTable();
QVERIFY(table->rows() == 2);
QVERIFY(table->columns() == 2);
table->insertRows(2, 1);
QVERIFY(table->rows() == 3);
QVERIFY(table->columns() == 2);
QVERIFY(doc->toPlainText().length() == 7);
table->insertColumns(2, 2);
QVERIFY(table->rows() == 3);
QVERIFY(table->columns() == 4);
QVERIFY(doc->toPlainText().length() == 13);
table->resize(4, 5);
QVERIFY(table->rows() == 4);
QVERIFY(table->columns() == 5);
QVERIFY(doc->toPlainText().length() == 21);
}
void tst_QTextTable::tableShrinking()
{
QTextTableFormat tableFmt;
cursor.insertTable(3, 4, tableFmt);
QVERIFY(doc->toPlainText().length() == 13);
QTextTable *table = cursor.currentTable();
QVERIFY(table->rows() == 3);
QVERIFY(table->columns() == 4);
table->removeRows(1, 1);
QVERIFY(table->rows() == 2);
QVERIFY(table->columns() == 4);
QVERIFY(doc->toPlainText().length() == 9);
table->removeColumns(1, 2);
QVERIFY(table->rows() == 2);
QVERIFY(table->columns() == 2);
QVERIFY(doc->toPlainText().length() == 5);
table->resize(1, 1);
QVERIFY(table->rows() == 1);
QVERIFY(table->columns() == 1);
QVERIFY(doc->toPlainText().length() == 2);
}
void tst_QTextTable::spans()
{
QTextTableFormat tableFmt;
cursor.insertTable(2, 2, tableFmt);
QTextTable *table = cursor.currentTable();
QVERIFY(table->cellAt(0, 0) != table->cellAt(0, 1));
table->mergeCells(0, 0, 1, 2);
QVERIFY(table->rows() == 2);
QVERIFY(table->columns() == 2);
QVERIFY(table->cellAt(0, 0) == table->cellAt(0, 1));
table->mergeCells(0, 0, 2, 2);
QVERIFY(table->rows() == 2);
QVERIFY(table->columns() == 2);
}
void tst_QTextTable::variousModifications2()
{
QTextTableFormat tableFmt;
cursor.insertTable(2, 5, tableFmt);
QVERIFY(doc->toPlainText().length() == 11);
QTextTable *table = cursor.currentTable();
QVERIFY(cursor.position() == 1);
QVERIFY(table->rows() == 2);
QVERIFY(table->columns() == 5);
table->insertColumns(0, 1);
QVERIFY(table->rows() == 2);
QVERIFY(table->columns() == 6);
table->insertColumns(6, 1);
QVERIFY(table->rows() == 2);
QVERIFY(table->columns() == 7);
table->insertRows(0, 1);
QVERIFY(table->rows() == 3);
QVERIFY(table->columns() == 7);
table->insertRows(3, 1);
QVERIFY(table->rows() == 4);
QVERIFY(table->columns() == 7);
table->removeRows(0, 1);
QVERIFY(table->rows() == 3);
QVERIFY(table->columns() == 7);
table->removeRows(2, 1);
QVERIFY(table->rows() == 2);
QVERIFY(table->columns() == 7);
table->removeColumns(0, 1);
QVERIFY(table->rows() == 2);
QVERIFY(table->columns() == 6);
table->removeColumns(5, 1);
QVERIFY(table->rows() == 2);
QVERIFY(table->columns() == 5);
tableFmt = table->format();
table->insertColumns(2, 1);
table->setFormat(tableFmt);
table->insertColumns(2, 1);
QVERIFY(table->columns() == 7);
}
void tst_QTextTable::tableManager_undo()
{
QTextTableFormat fmt;
fmt.setBorder(10);
QTextTable *table = cursor.insertTable(2, 2, fmt);
QVERIFY(table);
QVERIFY(table->format().border() == 10);
fmt.setBorder(20);
table->setFormat(fmt);
QVERIFY(table->format().border() == 20);
doc->undo();
QVERIFY(table->format().border() == 10);
}
void tst_QTextTable::tableManager_removeCell()
{
// essentially a test for TableManager::removeCell, in particular to remove empty items from the rowlist.
// If it fails it'll triger assertions inside TableManager. Yeah, not pretty, should VERIFY here ;(
cursor.insertTable(2, 2, QTextTableFormat());
doc->undo();
// ###
QVERIFY(true);
}
void tst_QTextTable::rowAt()
{
// test TablePrivate::rowAt
QTextTable *table = cursor.insertTable(4, 2);
QCOMPARE(table->rows(), 4);
QCOMPARE(table->columns(), 2);
QTextCursor cell00Cursor = table->cellAt(0, 0).firstCursorPosition();
QTextCursor cell10Cursor = table->cellAt(1, 0).firstCursorPosition();
QTextCursor cell20Cursor = table->cellAt(2, 0).firstCursorPosition();
QTextCursor cell21Cursor = table->cellAt(2, 1).firstCursorPosition();
QTextCursor cell30Cursor = table->cellAt(3, 0).firstCursorPosition();
QVERIFY(table->cellAt(cell00Cursor).firstCursorPosition() == cell00Cursor);
QVERIFY(table->cellAt(cell10Cursor).firstCursorPosition() == cell10Cursor);
QVERIFY(table->cellAt(cell20Cursor).firstCursorPosition() == cell20Cursor);
QVERIFY(table->cellAt(cell30Cursor).firstCursorPosition() == cell30Cursor);
table->mergeCells(1, 0, 2, 1);
QCOMPARE(table->rows(), 4);
QCOMPARE(table->columns(), 2);
QVERIFY(cell00Cursor == table->cellAt(0, 0).firstCursorPosition());
QVERIFY(cell10Cursor == table->cellAt(1, 0).firstCursorPosition());
QVERIFY(cell10Cursor == table->cellAt(2, 0).firstCursorPosition());
QVERIFY(cell21Cursor == table->cellAt(2, 1).firstCursorPosition());
QVERIFY(cell30Cursor == table->cellAt(3, 0).firstCursorPosition());
table->mergeCells(1, 0, 2, 2);
QCOMPARE(table->rows(), 4);
QCOMPARE(table->columns(), 2);
QVERIFY(cell00Cursor == table->cellAt(0, 0).firstCursorPosition());
QVERIFY(cell00Cursor == table->cellAt(0, 0).firstCursorPosition());
QVERIFY(cell10Cursor == table->cellAt(1, 0).firstCursorPosition());
QVERIFY(cell10Cursor == table->cellAt(1, 1).firstCursorPosition());
QVERIFY(cell10Cursor == table->cellAt(2, 0).firstCursorPosition());
QVERIFY(cell10Cursor == table->cellAt(2, 1).firstCursorPosition());
QVERIFY(cell30Cursor == table->cellAt(3, 0).firstCursorPosition());
}
void tst_QTextTable::rowAtWithSpans()
{
QTextTable *table = cursor.insertTable(2, 2);
QCOMPARE(table->rows(), 2);
QCOMPARE(table->columns(), 2);
table->mergeCells(0, 0, 2, 1);
QVERIFY(table->cellAt(0, 0).rowSpan() == 2);
QCOMPARE(table->rows(), 2);
QCOMPARE(table->columns(), 2);
table->mergeCells(0, 0, 2, 2);
QVERIFY(table->cellAt(0, 0).columnSpan() == 2);
QCOMPARE(table->rows(), 2);
QCOMPARE(table->columns(), 2);
}
void tst_QTextTable::multiBlockCells()
{
// little testcase for multi-block cells
QTextTable *table = cursor.insertTable(2, 2);
QVERIFY(cursor == table->cellAt(0, 0).firstCursorPosition());
cursor.insertText("Hello");
cursor.insertBlock(QTextBlockFormat());
cursor.insertText("World");
cursor.movePosition(QTextCursor::Left);
QVERIFY(table->cellAt(0, 0) == table->cellAt(cursor));
}
void tst_QTextTable::insertRows()
{
// little testcase for multi-block cells
QTextTable *table = cursor.insertTable(2, 2);
QVERIFY(cursor == table->cellAt(0, 0).firstCursorPosition());
table->insertRows(0, 1);
QVERIFY(table->rows() == 3);
table->insertRows(1, 1);
QVERIFY(table->rows() == 4);
table->insertRows(-1, 1);
QVERIFY(table->rows() == 5);
table->insertRows(5, 2);
QVERIFY(table->rows() == 7);
}
void tst_QTextTable::deleteInTable()
{
QTextTable *table = cursor.insertTable(2, 2);
table->cellAt(0, 0).firstCursorPosition().insertText("Blah");
table->cellAt(0, 1).firstCursorPosition().insertText("Foo");
table->cellAt(1, 0).firstCursorPosition().insertText("Bar");
table->cellAt(1, 1).firstCursorPosition().insertText("Hah");
cursor = table->cellAt(1, 1).firstCursorPosition();
cursor.movePosition(QTextCursor::PreviousBlock, QTextCursor::KeepAnchor);
QCOMPARE(table->cellAt(cursor.position()).row(), 1);
QCOMPARE(table->cellAt(cursor.position()).column(), 0);
cursor.removeSelectedText();
QCOMPARE(table->columns(), 2);
QCOMPARE(table->rows(), 2);
// verify table is still all in shape. Only the text inside should get deleted
for (int row = 0; row < table->rows(); ++row)
for (int col = 0; col < table->columns(); ++col) {
const QTextTableCell cell = table->cellAt(row, col);
QVERIFY(cell.isValid());
QCOMPARE(cell.rowSpan(), 1);
QCOMPARE(cell.columnSpan(), 1);
}
}
QTextTable *tst_QTextTable::create2x2Table()
{
cleanup();
init();
QTextTable *table = cursor.insertTable(2, 2);
table->cellAt(0, 0).firstCursorPosition().insertText("Blah");
table->cellAt(0, 1).firstCursorPosition().insertText("Foo");
table->cellAt(1, 0).firstCursorPosition().insertText("Bar");
table->cellAt(1, 1).firstCursorPosition().insertText("Hah");
return table;
}
QTextTable *tst_QTextTable::create4x4Table()
{
cleanup();
init();
QTextTable *table = cursor.insertTable(4, 4);
table->cellAt(0, 0).firstCursorPosition().insertText("Blah");
table->cellAt(0, 1).firstCursorPosition().insertText("Foo");
table->cellAt(1, 0).firstCursorPosition().insertText("Bar");
table->cellAt(1, 1).firstCursorPosition().insertText("Hah");
return table;
}
QTextTable *tst_QTextTable::createTable(int rows, int cols)
{
cleanup();
init();
QTextTable *table = cursor.insertTable(rows, cols);
return table;
}
void tst_QTextTable::mergeCells()
{
QTextTable *table = create4x4Table();
table->mergeCells(1, 1, 1, 2);
QVERIFY(table->cellAt(1, 1) == table->cellAt(1, 2));
table->mergeCells(1, 1, 2, 2);
QVERIFY(table->cellAt(1, 1) == table->cellAt(1, 2));
QVERIFY(table->cellAt(1, 1) == table->cellAt(2, 1));
QVERIFY(table->cellAt(1, 1) == table->cellAt(2, 2));
table = create4x4Table();
table->mergeCells(1, 1, 2, 1);
QVERIFY(table->cellAt(1, 1) == table->cellAt(2, 1));
table->mergeCells(1, 1, 2, 2);
QVERIFY(table->cellAt(1, 1) == table->cellAt(1, 2));
QVERIFY(table->cellAt(1, 1) == table->cellAt(2, 1));
QVERIFY(table->cellAt(1, 1) == table->cellAt(2, 2));
table = create4x4Table();
table->mergeCells(1, 1, 2, 2);
QVERIFY(table->cellAt(1, 1) == table->cellAt(1, 2));
QVERIFY(table->cellAt(1, 1) == table->cellAt(2, 1));
QVERIFY(table->cellAt(1, 1) == table->cellAt(2, 2));
// should do nothing
table->mergeCells(1, 1, 1, 1);
QVERIFY(table->cellAt(1, 1) == table->cellAt(1, 2));
QVERIFY(table->cellAt(1, 1) == table->cellAt(2, 1));
QVERIFY(table->cellAt(1, 1) == table->cellAt(2, 2));
table = create2x2Table();
table->mergeCells(0, 1, 2, 1);
table->mergeCells(0, 0, 2, 2);
QVERIFY(table->cellAt(0, 0) == table->cellAt(0, 1));
QVERIFY(table->cellAt(0, 0) == table->cellAt(1, 0));
QVERIFY(table->cellAt(0, 0) == table->cellAt(1, 1));
QTextBlock block = table->cellAt(0, 0).firstCursorPosition().block();
QVERIFY(block.text() == "Blah Foo");
QVERIFY(block.next().text() == "Hah");
QVERIFY(block.next().next().text() == "Bar");
table = create4x4Table();
QTextCursor cursor = table->cellAt(3, 3).firstCursorPosition();
QTextTable *t2 = cursor.insertTable(2, 2);
t2->cellAt(0, 0).firstCursorPosition().insertText("Test");
table->mergeCells(2, 2, 2, 2);
cursor = table->cellAt(2, 2).firstCursorPosition();
QTextFrame *frame = cursor.currentFrame();
QTextFrame::iterator it = frame->begin();
// find the embedded table
while (it != frame->end() && !it.currentFrame())
++it;
table = qobject_cast<QTextTable *>(it.currentFrame());
QVERIFY(table);
if (table) {
cursor = table->cellAt(0, 0).firstCursorPosition();
QVERIFY(cursor.block().text() == "Test");
}
table = create2x2Table();
table->mergeCells(0, 1, 2, 1);
QVERIFY(table->cellAt(0, 0) != table->cellAt(0, 1));
QVERIFY(table->cellAt(0, 1) == table->cellAt(1, 1));
// should do nothing
table->mergeCells(0, 0, 1, 2);
QVERIFY(table->cellAt(0, 0) != table->cellAt(0, 1));
QVERIFY(table->cellAt(0, 1) == table->cellAt(1, 1));
}
void tst_QTextTable::mergeAndInsert()
{
QTextTable *table = cursor.insertTable(4,3);
table->mergeCells(0,1,3,2);
table->mergeCells(3,0,1,3);
//Don't crash !
table->insertColumns(1,2);
QCOMPARE(table->columns(), 5);
}
void tst_QTextTable::splitCells()
{
QTextTable *table = create4x4Table();
table->mergeCells(1, 1, 2, 2);
QVERIFY(table->cellAt(1, 1) == table->cellAt(1, 2));
QVERIFY(table->cellAt(1, 1) == table->cellAt(2, 1));
QVERIFY(table->cellAt(1, 1) == table->cellAt(2, 2));
table->splitCell(1, 1, 1, 2);
QVERIFY(table->cellAt(1, 1) == table->cellAt(1, 2));
QVERIFY(table->cellAt(1, 1) != table->cellAt(2, 1));
QVERIFY(table->cellAt(1, 1) != table->cellAt(2, 2));
table->splitCell(1, 1, 1, 1);
QVERIFY(table->cellAt(1, 1) != table->cellAt(1, 2));
QVERIFY(table->cellAt(1, 1) != table->cellAt(2, 1));
QVERIFY(table->cellAt(1, 1) != table->cellAt(2, 2));
table = create4x4Table();
table->mergeCells(1, 1, 2, 2);
QVERIFY(table->cellAt(1, 1) == table->cellAt(1, 2));
QVERIFY(table->cellAt(1, 1) == table->cellAt(2, 1));
QVERIFY(table->cellAt(1, 1) == table->cellAt(2, 2));
table->splitCell(1, 1, 2, 1);
QVERIFY(table->cellAt(1, 1) == table->cellAt(2, 1));
QVERIFY(table->cellAt(1, 1) != table->cellAt(1, 2));
QVERIFY(table->cellAt(1, 1) != table->cellAt(2, 2));
table->splitCell(1, 1, 1, 1);
QVERIFY(table->cellAt(1, 1) != table->cellAt(1, 2));
QVERIFY(table->cellAt(1, 1) != table->cellAt(2, 1));
QVERIFY(table->cellAt(1, 1) != table->cellAt(2, 2));
table = create4x4Table();
table->mergeCells(1, 1, 2, 2);
QVERIFY(table->cellAt(1, 1) == table->cellAt(1, 2));
QVERIFY(table->cellAt(1, 1) == table->cellAt(2, 1));
QVERIFY(table->cellAt(1, 1) == table->cellAt(2, 2));
table->splitCell(1, 1, 1, 1);
QVERIFY(table->cellAt(1, 1) != table->cellAt(1, 2));
QVERIFY(table->cellAt(1, 1) != table->cellAt(2, 1));
QVERIFY(table->cellAt(1, 1) != table->cellAt(2, 2));
table = createTable(2, 5);
table->mergeCells(0, 0, 2, 1);
table->mergeCells(0, 1, 2, 1);
QVERIFY(table->cellAt(0, 0) == table->cellAt(1, 0));
QVERIFY(table->cellAt(0, 1) == table->cellAt(1, 1));
table->splitCell(0, 0, 1, 1);
QVERIFY(table->cellAt(0, 0) != table->cellAt(1, 0));
QVERIFY(table->cellAt(0, 1) == table->cellAt(1, 1));
table = createTable(2, 5);
table->mergeCells(0, 4, 2, 1);
QVERIFY(table->cellAt(0, 4) == table->cellAt(1, 4));
table->splitCell(0, 4, 1, 1);
QVERIFY(table->cellAt(0, 4) != table->cellAt(1, 4));
}
void tst_QTextTable::blocksForTableShouldHaveEmptyFormat()
{
QTextBlockFormat fmt;
fmt.setProperty(QTextFormat::UserProperty, true);
cursor.insertBlock(fmt);
QVERIFY(cursor.blockFormat().hasProperty(QTextFormat::UserProperty));
QTextTable *table = cursor.insertTable(1, 1);
QVERIFY(!table->cellAt(0, 0).firstCursorPosition().blockFormat().hasProperty(QTextFormat::UserProperty));
int userPropCount = 0;
for (QTextBlock block = doc->begin();
block.isValid(); block = block.next()) {
if (block.blockFormat().hasProperty(QTextFormat::UserProperty))
userPropCount++;
}
QCOMPARE(userPropCount, 1);
}
void tst_QTextTable::removeTableByRemoveRows()
{
QPointer<QTextTable> table1 = QTextCursor(cursor).insertTable(4, 4);
QPointer<QTextTable> table2 = QTextCursor(cursor).insertTable(4, 4);
QPointer<QTextTable> table3 = QTextCursor(cursor).insertTable(4, 4);
QVERIFY(table1);
QVERIFY(table2);
QVERIFY(table3);
table2->removeRows(1, 1);
QVERIFY(table1);
QVERIFY(table2);
QVERIFY(table3);
table2->removeRows(0, table2->rows());
QVERIFY(table1);
QVERIFY(!table2);
QVERIFY(table3);
}
void tst_QTextTable::removeTableByRemoveColumns()
{
QPointer<QTextTable> table1 = QTextCursor(cursor).insertTable(4, 4);
QPointer<QTextTable> table2 = QTextCursor(cursor).insertTable(4, 4);
QPointer<QTextTable> table3 = QTextCursor(cursor).insertTable(4, 4);
QVERIFY(table1);
QVERIFY(table2);
QVERIFY(table3);
table2->removeColumns(1, 1);
QVERIFY(table1);
QVERIFY(table2);
QVERIFY(table3);
table2->removeColumns(0, table2->columns());
QVERIFY(table1);
QVERIFY(!table2);
QVERIFY(table3);
}
void tst_QTextTable::setCellFormat()
{
QTextTable *table = cursor.insertTable(2, 2);
table->cellAt(0, 0).firstCursorPosition().insertText("First");
table->cellAt(0, 1).firstCursorPosition().insertText("Second");
table->cellAt(1, 0).firstCursorPosition().insertText("Third");
table->cellAt(1, 1).firstCursorPosition().insertText("Fourth");
QTextTableCell cell = table->cellAt(0, 0);
QTextCharFormat fmt;
fmt.setObjectIndex(23);
fmt.setBackground(Qt::blue);
fmt.setTableCellColumnSpan(25);
fmt.setTableCellRowSpan(42);
cell.setFormat(fmt);
QVERIFY(cell.format().background().color() == QColor(Qt::blue));
QCOMPARE(cell.format().tableCellColumnSpan(), 1);
QCOMPARE(cell.format().tableCellRowSpan(), 1);
}
void tst_QTextTable::removeRows1()
{
QTextTable *table = cursor.insertTable(2, 2);
table->cellAt(0, 0).firstCursorPosition().insertText("First");
table->cellAt(0, 1).firstCursorPosition().insertText("Second");
table->cellAt(1, 0).firstCursorPosition().insertText("Third");
table->cellAt(1, 1).firstCursorPosition().insertText("Fourth");
table->removeRows(0, 1);
QCOMPARE(table->rows(), 1);
QCOMPARE(table->columns(), 2);
QCOMPARE(table->cellAt(0, 0).firstCursorPosition().block().text(), QString("Third"));
QCOMPARE(table->cellAt(0, 1).firstCursorPosition().block().text(), QString("Fourth"));
}
void tst_QTextTable::removeRows2()
{
QTextTable *table = cursor.insertTable(2, 2);
table->cellAt(0, 0).firstCursorPosition().insertText("First");
table->cellAt(0, 1).firstCursorPosition().insertText("Second");
table->cellAt(1, 0).firstCursorPosition().insertText("Third");
table->cellAt(1, 1).firstCursorPosition().insertText("Fourth");
table->removeRows(1, 1);
QCOMPARE(table->rows(), 1);
QCOMPARE(table->columns(), 2);
QCOMPARE(table->cellAt(0, 0).firstCursorPosition().block().text(), QString("First"));
QCOMPARE(table->cellAt(0, 1).firstCursorPosition().block().text(), QString("Second"));
}
void tst_QTextTable::removeRows3()
{
QTextTable *table = cursor.insertTable(3, 2);
table->cellAt(0, 0).firstCursorPosition().insertText("First");
table->cellAt(0, 1).firstCursorPosition().insertText("Second");
table->cellAt(1, 0).firstCursorPosition().insertText("Third");
table->cellAt(1, 1).firstCursorPosition().insertText("Fourth");
table->cellAt(2, 0).firstCursorPosition().insertText("Fifth");
table->cellAt(2, 1).firstCursorPosition().insertText("Sixth");
table->removeRows(1, 1);
QCOMPARE(table->rows(), 2);
QCOMPARE(table->columns(), 2);
QCOMPARE(table->cellAt(0, 0).firstCursorPosition().block().text(), QString("First"));
QCOMPARE(table->cellAt(0, 1).firstCursorPosition().block().text(), QString("Second"));
QCOMPARE(table->cellAt(1, 0).firstCursorPosition().block().text(), QString("Fifth"));
QCOMPARE(table->cellAt(1, 1).firstCursorPosition().block().text(), QString("Sixth"));
}
void tst_QTextTable::removeRows4()
{
QTextTable *table = cursor.insertTable(4, 2);
table->cellAt(0, 0).firstCursorPosition().insertText("First");
table->cellAt(0, 1).firstCursorPosition().insertText("Second");
table->cellAt(1, 0).firstCursorPosition().insertText("Third");
table->cellAt(1, 1).firstCursorPosition().insertText("Fourth");
table->cellAt(2, 0).firstCursorPosition().insertText("Fifth");
table->cellAt(2, 1).firstCursorPosition().insertText("Sixth");
table->cellAt(3, 0).firstCursorPosition().insertText("Seventh");
table->cellAt(3, 1).firstCursorPosition().insertText("Eighth");
table->removeRows(1, 2);
QCOMPARE(table->rows(), 2);
QCOMPARE(table->columns(), 2);
QCOMPARE(table->cellAt(0, 0).firstCursorPosition().block().text(), QString("First"));
QCOMPARE(table->cellAt(0, 1).firstCursorPosition().block().text(), QString("Second"));
QCOMPARE(table->cellAt(1, 0).firstCursorPosition().block().text(), QString("Seventh"));
QCOMPARE(table->cellAt(1, 1).firstCursorPosition().block().text(), QString("Eighth"));
}
void tst_QTextTable::removeRows5()
{
QTextTable *table = cursor.insertTable(2,2);
table->cellAt(0, 0).firstCursorPosition().insertText("First");
table->cellAt(0, 1).firstCursorPosition().insertText("Second");
table->cellAt(1, 0).firstCursorPosition().insertText("Third");
table->cellAt(1, 1).firstCursorPosition().insertText("Fourth");
table->insertRows(1,1);
table->mergeCells(1,0,1,2);
table->removeRows(1,1);
QCOMPARE(table->rows(), 2);
QCOMPARE(table->columns(), 2);
QCOMPARE(table->cellAt(0, 0).firstCursorPosition().block().text(), QString("First"));
QCOMPARE(table->cellAt(0, 1).firstCursorPosition().block().text(), QString("Second"));
QCOMPARE(table->cellAt(1, 0).firstCursorPosition().block().text(), QString("Third"));
QCOMPARE(table->cellAt(1, 1).firstCursorPosition().block().text(), QString("Fourth"));
}
void tst_QTextTable::removeColumns1()
{
QTextTable *table = cursor.insertTable(2, 2);
table->cellAt(0, 0).firstCursorPosition().insertText("First");
table->cellAt(0, 1).firstCursorPosition().insertText("Second");
table->cellAt(1, 0).firstCursorPosition().insertText("Third");
table->cellAt(1, 1).firstCursorPosition().insertText("Fourth");
table->removeColumns(0, 1);
QCOMPARE(table->rows(), 2);
QCOMPARE(table->columns(), 1);
QCOMPARE(table->cellAt(0, 0).firstCursorPosition().block().text(), QString("Second"));
QCOMPARE(table->cellAt(1, 0).firstCursorPosition().block().text(), QString("Fourth"));
}
void tst_QTextTable::removeColumns2()
{
QTextTable *table = cursor.insertTable(2, 2);
table->cellAt(0, 0).firstCursorPosition().insertText("First");
table->cellAt(0, 1).firstCursorPosition().insertText("Second");
table->cellAt(1, 0).firstCursorPosition().insertText("Third");
table->cellAt(1, 1).firstCursorPosition().insertText("Fourth");
table->removeColumns(1, 1);
QCOMPARE(table->rows(), 2);
QCOMPARE(table->columns(), 1);
QCOMPARE(table->cellAt(0, 0).firstCursorPosition().block().text(), QString("First"));
QCOMPARE(table->cellAt(1, 0).firstCursorPosition().block().text(), QString("Third"));
}
void tst_QTextTable::removeColumns3()
{
QTextTable *table = cursor.insertTable(2, 3);
table->cellAt(0, 0).firstCursorPosition().insertText("First");
table->cellAt(0, 1).firstCursorPosition().insertText("Second");
table->cellAt(0, 2).firstCursorPosition().insertText("Third");
table->cellAt(1, 0).firstCursorPosition().insertText("Fourth");
table->cellAt(1, 1).firstCursorPosition().insertText("Fifth");
table->cellAt(1, 2).firstCursorPosition().insertText("Sixth");
table->removeColumns(1, 1);
QCOMPARE(table->rows(), 2);
QCOMPARE(table->columns(), 2);
QCOMPARE(table->cellAt(0, 0).firstCursorPosition().block().text(), QString("First"));
QCOMPARE(table->cellAt(0, 1).firstCursorPosition().block().text(), QString("Third"));
QCOMPARE(table->cellAt(1, 0).firstCursorPosition().block().text(), QString("Fourth"));
QCOMPARE(table->cellAt(1, 1).firstCursorPosition().block().text(), QString("Sixth"));
}
void tst_QTextTable::removeColumns4()
{
QTextTable *table = cursor.insertTable(2, 4);
table->cellAt(0, 0).firstCursorPosition().insertText("First");
table->cellAt(0, 1).firstCursorPosition().insertText("Second");
table->cellAt(0, 2).firstCursorPosition().insertText("Third");
table->cellAt(0, 3).firstCursorPosition().insertText("Fourth");
table->cellAt(1, 0).firstCursorPosition().insertText("Fifth");
table->cellAt(1, 1).firstCursorPosition().insertText("Sixth");
table->cellAt(1, 2).firstCursorPosition().insertText("Seventh");
table->cellAt(1, 3).firstCursorPosition().insertText("Eighth");
table->removeColumns(1, 2);
QCOMPARE(table->rows(), 2);
QCOMPARE(table->columns(), 2);
QCOMPARE(table->cellAt(0, 0).firstCursorPosition().block().text(), QString("First"));
QCOMPARE(table->cellAt(0, 1).firstCursorPosition().block().text(), QString("Fourth"));
QCOMPARE(table->cellAt(1, 0).firstCursorPosition().block().text(), QString("Fifth"));
QCOMPARE(table->cellAt(1, 1).firstCursorPosition().block().text(), QString("Eighth"));
}
void tst_QTextTable::removeColumns5()
{
QTextTable *table = cursor.insertTable(4, 4);
QTextCursor tc (doc);
tc.setPosition(table->cellAt(2,0).firstPosition());
tc.setPosition(table->cellAt(3,1).firstPosition(), QTextCursor::KeepAnchor);
table->mergeCells(tc);
QCOMPARE(table->rows(), 4);
QCOMPARE(table->columns(), 4);
QCOMPARE(table->cellAt(0, 0).firstPosition(), 1);
QCOMPARE(table->cellAt(0, 1).firstPosition(), 2);
QCOMPARE(table->cellAt(0, 2).firstPosition(), 3);
QCOMPARE(table->cellAt(0, 3).firstPosition(), 4);
QCOMPARE(table->cellAt(1, 0).firstPosition(), 5);
QCOMPARE(table->cellAt(1, 1).firstPosition(), 6);
QCOMPARE(table->cellAt(1, 2).firstPosition(), 7);
QCOMPARE(table->cellAt(1, 3).firstPosition(), 8);
QCOMPARE(table->cellAt(2, 0).firstPosition(), 9);
QCOMPARE(table->cellAt(2, 0).rowSpan(), 2);
QCOMPARE(table->cellAt(2, 0).columnSpan(), 2);
QCOMPARE(table->cellAt(2, 1).firstPosition(), 9);
QCOMPARE(table->cellAt(2, 2).firstPosition(), 10);
QCOMPARE(table->cellAt(2, 3).firstPosition(), 11);
QCOMPARE(table->cellAt(3, 0).firstPosition(), 9);
QCOMPARE(table->cellAt(3, 1).firstPosition(), 9);
QCOMPARE(table->cellAt(3, 2).firstPosition(), 12);
QCOMPARE(table->cellAt(3, 3).firstPosition(), 13);
table->removeColumns(1, 1);
QCOMPARE(table->rows(), 4);
QCOMPARE(table->columns(), 3);
QCOMPARE(table->cellAt(0, 0).firstPosition(), 1);
QCOMPARE(table->cellAt(0, 1).firstPosition(), 2);
QCOMPARE(table->cellAt(0, 2).firstPosition(), 3);
QCOMPARE(table->cellAt(1, 0).firstPosition(), 4);
QCOMPARE(table->cellAt(1, 1).firstPosition(), 5);
QCOMPARE(table->cellAt(1, 2).firstPosition(), 6);
QCOMPARE(table->cellAt(2, 0).firstPosition(), 7);
QCOMPARE(table->cellAt(2, 0).rowSpan(), 2);
QCOMPARE(table->cellAt(2, 0).columnSpan(), 1);
QCOMPARE(table->cellAt(2, 1).firstPosition(), 8);
QCOMPARE(table->cellAt(2, 2).firstPosition(), 9);
QCOMPARE(table->cellAt(3, 0).firstPosition(), 7);
QCOMPARE(table->cellAt(3, 1).firstPosition(), 10);
QCOMPARE(table->cellAt(3, 2).firstPosition(), 11);
}
void tst_QTextTable::removeColumnsInTableWithMergedRows()
{
QTextTable *table = cursor.insertTable(3, 4);
table->mergeCells(0, 0, 1, 4);
QCOMPARE(table->rows(), 3);
QCOMPARE(table->columns(), 4);
table->removeColumns(0, table->columns() - 1);
QCOMPARE(table->rows(), 3);
QCOMPARE(table->columns(), 1);
}
#ifndef QT_NO_WIDGETS
void tst_QTextTable::QTBUG11282_insertBeforeMergedEnding_data()
{
QTest::addColumn<int>("rows");
QTest::addColumn<int>("columns");
QTest::addColumn<QList<int> >("merge");
QTest::addColumn<QList<int> >("insert");
QTest::newRow("2x3, merge two, insert one") << 2 << 3 << (QList<int>() << 1 << 2 << 2)
<< (QList<int>() << 1 << 1) ;
QTest::newRow("3x4, merge three, insert one") << 3 << 4 << (QList<int>() << 1 << 3 << 3)
<< (QList<int>() << 1 << 1) ;
QTest::newRow("4x3, merge two, insert two") << 4 << 3 << (QList<int>() << 1 << 4 << 2)
<< (QList<int>() << 1 << 2) ;
QTest::newRow("4x4, merge middle two, insert one") << 4 << 4 << (QList<int>() << 1 << 4 << 2)
<< (QList<int>() << 1 << 1) ;
}
void tst_QTextTable::QTBUG11282_insertBeforeMergedEnding()
{
QFETCH(int, rows);
QFETCH(int, columns);
QFETCH(QList<int>, merge);
QFETCH(QList<int>, insert);
QTextTable *table = cursor.insertTable(rows, columns);
QTextEdit *textEdit = new QTextEdit;
textEdit->setDocument(doc);
textEdit->show();
QVERIFY(QTest::qWaitForWindowExposed(textEdit));
table->mergeCells(0,merge.at(0), merge.at(1), merge.at(2));
//Don't crash !
table->insertColumns(insert.at(0), insert.at(1));
//Check that the final size is what we expected
QCOMPARE(table->rows(), rows);
QCOMPARE(table->columns(), columns + insert.at(1));
delete textEdit;
}
#endif
void tst_QTextTable::QTBUG22011_insertBeforeRowSpan()
{
QTextDocument doc;
QTextCursor cursor(&doc);
QTextTable *table = cursor.insertTable(1,1); // 1x1
table->appendColumns(1); // 1x2
table->appendRows(1); // 2x2
table->mergeCells(0, 0, 2, 1); // 2x2
table->insertColumns(1, 1); // 2x3
table->mergeCells(0, 1, 1, 2); // 2x3
table->appendRows(1); // 3x3
table->mergeCells(0, 0, 3, 1); // 3x3
table->appendRows(1); // 4x3
table->insertColumns(1, 1); // 4x4
table->mergeCells(0, 1, 1, 3);
table->mergeCells(1, 1, 1, 2);
table->mergeCells(2, 1, 1, 2);
table->mergeCells(3, 0, 1, 2);
table->insertColumns(3, 1); // 4x5
table->mergeCells(0, 1, 1, 4);
table->appendColumns(1); // 4x6
QCOMPARE(table->rows(), 4);
QCOMPARE(table->columns(), 6);
}
QTEST_MAIN(tst_QTextTable)
#include "tst_qtexttable.moc"