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/*
SPDX-FileCopyrightText: 2011 Michal Malek <michalm@jabster.pl>
SPDX-FileCopyrightText: 1998-2009 Sebastian Trueg <trueg@k3b.org>
SPDX-License-Identifier: GPL-2.0-or-later
*/
#include "k3bmodelutilstest.h"
#include "k3bmodelutils.h"
#include <QStandardItemModel>
#include <QTest>
QTEST_GUILESS_MAIN( ModelUtilsTest )
ModelUtilsTest::ModelUtilsTest()
{
}
void ModelUtilsTest::testCommonCheckState()
{
QStandardItemModel* listModel = new QStandardItemModel( this );
listModel->appendRow( new QStandardItem );
listModel->appendRow( new QStandardItem );
listModel->appendRow( new QStandardItem );
listModel->appendRow( new QStandardItem );
QModelIndexList indexes;
for( int i = 0; i < listModel->rowCount(); ++i )
indexes.push_back( listModel->index( i, 0 ) );
QCOMPARE( K3b::ModelUtils::commonCheckState( indexes ), Qt::Unchecked );
listModel->item( 2 )->setCheckState( Qt::Checked );
QCOMPARE( K3b::ModelUtils::commonCheckState( indexes ), Qt::PartiallyChecked );
listModel->item( 0 )->setCheckState( Qt::Checked );
listModel->item( 1 )->setCheckState( Qt::Checked );
listModel->item( 3 )->setCheckState( Qt::Checked );
QCOMPARE( K3b::ModelUtils::commonCheckState( indexes ), Qt::Checked );
}
void ModelUtilsTest::testToggleCommonCheckState()
{
QStandardItemModel* listModel = new QStandardItemModel( this );
listModel->appendRow( new QStandardItem );
listModel->appendRow( new QStandardItem );
listModel->appendRow( new QStandardItem );
listModel->appendRow( new QStandardItem );
for( int i = 0; i < listModel->rowCount(); ++i )
QCOMPARE( listModel->item( i )->checkState(), Qt::Unchecked );
QModelIndexList indexes;
for( int i = 0; i < listModel->rowCount(); ++i )
indexes.push_back( listModel->index( i, 0 ) );
K3b::ModelUtils::toggleCommonCheckState( listModel, indexes );
for( int i = 0; i < listModel->rowCount(); ++i )
QCOMPARE( listModel->item( i )->checkState(), Qt::Checked );
K3b::ModelUtils::toggleCommonCheckState( listModel, indexes );
for( int i = 0; i < listModel->rowCount(); ++i )
QCOMPARE( listModel->item( i )->checkState(), Qt::Unchecked );
listModel->item( 2 )->setCheckState( Qt::Checked );
K3b::ModelUtils::toggleCommonCheckState( listModel, indexes );
for( int i = 0; i < listModel->rowCount(); ++i )
QCOMPARE( listModel->item( i )->checkState(), Qt::Checked );
K3b::ModelUtils::toggleCommonCheckState( listModel, indexes );
for( int i = 0; i < listModel->rowCount(); ++i )
QCOMPARE( listModel->item( i )->checkState(), Qt::Unchecked );
listModel->item( 2 )->setCheckState( Qt::PartiallyChecked );
K3b::ModelUtils::toggleCommonCheckState( listModel, indexes );
for( int i = 0; i < listModel->rowCount(); ++i )
QCOMPARE( listModel->item( i )->checkState(), Qt::Checked );
}
void ModelUtilsTest::testCommonText()
{
QStandardItemModel* listModel = new QStandardItemModel( this );
listModel->appendRow( new QStandardItem );
listModel->appendRow( new QStandardItem );
listModel->appendRow( new QStandardItem );
listModel->appendRow( new QStandardItem );
QModelIndexList indexes;
for( int i = 0; i < listModel->rowCount(); ++i )
indexes.push_back( listModel->index( i, 0 ) );
QCOMPARE( K3b::ModelUtils::commonText( indexes ), QString() );
listModel->item( 2 )->setText( "a" );
QCOMPARE( K3b::ModelUtils::commonText( indexes ), QString() );
listModel->item( 0 )->setText( "a" );
listModel->item( 1 )->setText( "a" );
listModel->item( 3 )->setText( "a" );
QCOMPARE( K3b::ModelUtils::commonText( indexes ), QString( "a" ) );
listModel->item( 1 )->setText( "b" );
QCOMPARE( K3b::ModelUtils::commonText( indexes ), QString() );
}
void ModelUtilsTest::testSetCommonText()
{
QStandardItemModel* listModel = new QStandardItemModel( this );
listModel->appendRow( new QStandardItem );
listModel->appendRow( new QStandardItem );
listModel->appendRow( new QStandardItem );
listModel->appendRow( new QStandardItem );
for( int i = 0; i < listModel->rowCount(); ++i )
QCOMPARE( listModel->item( i )->text(), QString() );
QModelIndexList indexes;
for( int i = 0; i < listModel->rowCount(); ++i )
indexes.push_back( listModel->index( i, 0 ) );
K3b::ModelUtils::setCommonText( listModel, indexes, "a" );
for( int i = 0; i < listModel->rowCount(); ++i )
QCOMPARE( listModel->item( i )->text(), QString( "a" ) );
K3b::ModelUtils::setCommonText( listModel, indexes, QString() );
for( int i = 0; i < listModel->rowCount(); ++i )
QCOMPARE( listModel->item( i )->text(), QString( "a" ) );
listModel->item( 2 )->setText( "b" );
K3b::ModelUtils::setCommonText( listModel, indexes, QString() );
QCOMPARE( listModel->item( 2 )->text(), QString( "b" ) );
}
#include "moc_k3bmodelutilstest.cpp"
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