forked from qt-creator/qt-creator
e9c27cca34
And pass explicitly a QVariant to the writer to avoid unexpected behavior when trying to store the geometry of a widget. This resulted in a warning for any session where the user had used the debugger at least once. Change-Id: I5cb2352ab29ff7d2a64c84ffcdf040efe6d04b94 Reviewed-by: Eike Ziller <eike.ziller@qt.io> Reviewed-by: hjk <hjk@qt.io>
107 lines
3.7 KiB
C++
107 lines
3.7 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2020 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/persistentsettings.h>
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#include <QTemporaryDir>
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#include <QtTest>
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using namespace Utils;
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class PersistentSettingsTest : public QObject
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{
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Q_OBJECT
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public:
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PersistentSettingsTest() = default;
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private slots:
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void tst_readwrite();
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};
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static const QVariantMap generateData()
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{
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QVariantMap result;
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QByteArray barr("I am a byte array.");
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QString str("I am a string.");
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QColor color("#8b00d1");
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QRect rect(0, 0, 400, 600);
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QRect rect2(10, 10, 40, 40);
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QVariantList varList{barr, color, rect2};
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result.insert("barr", barr);
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result.insert("str", str);
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result.insert("color", color);
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result.insert("rect", rect);
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result.insert("varList", varList);
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return result;
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}
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void PersistentSettingsTest::tst_readwrite()
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{
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QTemporaryDir tmpDir("qtc_test_persistentXXXXXX");
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tmpDir.setAutoRemove(false);
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const QFileInfo fi(QDir(tmpDir.path()), "settings.xml");
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qDebug() << "using" << fi.absoluteFilePath();
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const FilePath filePath = FilePath::fromFileInfo(fi);
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PersistentSettingsWriter writer(filePath, "Narf");
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const QVariantMap originalData = generateData();
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QString error;
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bool success = writer.save(originalData, &error);
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QVERIFY2(success, error.toLocal8Bit());
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// verify written data
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PersistentSettingsReader reader;
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success = reader.load(filePath);
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QVERIFY(success);
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const QVariantMap restored = reader.restoreValues();
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QCOMPARE(restored.size(), originalData.size());
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auto restoredEnd = restored.end();
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for (auto it = originalData.cbegin(), end = originalData.cend(); it != end; ++it) {
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auto found = restored.find(it.key());
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QVERIFY(found != restoredEnd);
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QVERIFY(found.value().isValid());
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if (it.value().type() == QVariant::List) {
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const QVariantList origList = it.value().toList();
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const QVariantList foundList = found.value().toList();
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QCOMPARE(foundList.size(), origList.size());
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for (int i = 0, vEnd = foundList.size(); i < vEnd; ++i) {
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if (foundList.at(i).type() == QVariant::Rect)
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qDebug() << foundList.at(i).toRect() << origList.at(i).toRect();
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QCOMPARE(foundList.at(i), origList.at(i));
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}
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}
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if (it.value().type() == QVariant::Rect)
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qDebug() << found.value().toRect() << "vs" << it.value().toRect();
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QCOMPARE(found.value(), it.value());
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}
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tmpDir.setAutoRemove(!QTest::currentTestFailed());
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}
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QTEST_MAIN(PersistentSettingsTest)
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#include "tst_persistentsettings.moc"
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