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65 lines
1.7 KiB
C++
65 lines
1.7 KiB
C++
/*
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This file is part of the KDE libraries
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SPDX-FileCopyrightText: 2012 David Faure <faure@kde.org>
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SPDX-License-Identifier: LGPL-2.0-only OR LGPL-3.0-only OR LicenseRef-KDE-Accepted-LGPL
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*/
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#include <kshareddatacache.h>
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#include <QStandardPaths>
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#include <QTest>
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#include <QObject>
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#include <QStandardPaths>
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#include <QString>
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#include <string.h> // strcpy
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class KSharedDataCacheTest : public QObject
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{
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Q_OBJECT
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private Q_SLOTS:
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void initTestCase();
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void simpleInsert();
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};
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void KSharedDataCacheTest::initTestCase()
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{
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}
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void KSharedDataCacheTest::simpleInsert()
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{
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const QLatin1String cacheName("myTestCache");
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const QLatin1String key("mypic");
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// clear the cache
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QString cacheFile = QStandardPaths::writableLocation(QStandardPaths::GenericCacheLocation) + QLatin1String("/") + cacheName + QLatin1String(".kcache");
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QFile file(cacheFile);
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if (file.exists()) {
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QVERIFY(file.remove());
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}
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// insert something into it
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KSharedDataCache cache(cacheName, 5 * 1024 * 1024);
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#ifndef Q_OS_WIN // the windows implementation is currently only memory based and not really shared
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QVERIFY(file.exists()); // make sure we got the cache filename right
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#endif
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QByteArray data;
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data.resize(9228);
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strcpy(data.data(), "Hello world");
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QVERIFY(cache.insert(key, data));
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// read it out again
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QByteArray result;
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QVERIFY(cache.find(key, &result));
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QCOMPARE(result, data);
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// another insert
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strcpy(data.data(), "Hello KDE");
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QVERIFY(cache.insert(key, data));
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// and another read
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QVERIFY(cache.find(key, &result));
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QCOMPARE(result, data);
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}
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QTEST_MAIN(KSharedDataCacheTest)
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#include "kshareddatacachetest.moc"
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