forked from qt-creator/qt-creator
954569387c
* Update license information in tests directory Change-Id: I311441dd37d053ca3175e44b284258e232ee93e0 Reviewed-by: Tobias Hunger <tobias.hunger@theqtcompany.com>
95 lines
2.9 KiB
C++
95 lines
2.9 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2016 The Qt Company Ltd.
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** Contact: https://www.qt.io/licensing/
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**
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** This file is part of Qt Creator.
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**
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** Commercial License Usage
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** Licensees holding valid commercial Qt licenses may use this file in
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** accordance with the commercial license agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and The Qt Company. For licensing terms
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** and conditions see https://www.qt.io/terms-conditions. For further
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** information use the contact form at https://www.qt.io/contact-us.
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**
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** GNU General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU
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** General Public License version 3 as published by the Free Software
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** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
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** included in the packaging of this file. Please review the following
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** information to ensure the GNU General Public License requirements will
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** be met: https://www.gnu.org/licenses/gpl-3.0.html.
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**
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****************************************************************************/
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#include <utils/treemodel.h>
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#include <QtTest>
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//TESTED_COMPONENT=src/libs/utils/treemodel
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using namespace Utils;
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class tst_TreeModel : public QObject
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{
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Q_OBJECT
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private slots:
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void testIteration();
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};
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static int countLevelItems(TreeItem *base, int level)
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{
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int n = 0;
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foreach (TreeItem *item, UntypedTreeLevelItems(base, level)) {
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Q_UNUSED(item);
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++n;
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}
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return n;
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}
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static TreeItem *createItem(const char *name)
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{
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return new TreeItem(QStringList(QString::fromLatin1(name)));
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}
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void tst_TreeModel::testIteration()
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{
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TreeModel m;
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TreeItem *r = m.rootItem();
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TreeItem *group0 = createItem("group0");
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TreeItem *group1 = createItem("group1");
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TreeItem *item10 = createItem("item10");
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TreeItem *item11 = createItem("item11");
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TreeItem *item12 = createItem("item12");
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group1->appendChild(item10);
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group1->appendChild(item11);
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TreeItem *group2 = createItem("group2");
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TreeItem *item20 = createItem("item20");
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TreeItem *item21 = createItem("item21");
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TreeItem *item22 = createItem("item22");
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r->appendChild(group0);
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r->appendChild(group1);
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r->appendChild(group2);
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group1->appendChild(item12);
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group2->appendChild(item20);
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group2->appendChild(item21);
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group2->appendChild(item22);
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QCOMPARE(r->rowCount(), 3);
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QCOMPARE(countLevelItems(r, 1), 3);
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QCOMPARE(countLevelItems(r, 2), 6);
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QCOMPARE(countLevelItems(r, 3), 0);
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QCOMPARE(countLevelItems(group0, 1), 0);
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QCOMPARE(countLevelItems(group1, 1), 3);
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QCOMPARE(countLevelItems(group1, 2), 0);
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QCOMPARE(countLevelItems(group2, 1), 3);
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QCOMPARE(countLevelItems(group2, 2), 0);
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}
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QTEST_MAIN(tst_TreeModel)
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#include "tst_treemodel.moc"
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