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79 lines
3.1 KiB
C++
79 lines
3.1 KiB
C++
/**************************************************************************
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* Copyright (C) 2011 Matthias Fuchs <mat69@gmx.net> *
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* Code mostly from email from Will Stephenson <wstephenson@suse.de> *
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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* This program is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU General Public License for more details. *
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* *
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* You should have received a copy of the GNU General Public License *
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* along with this program; if not, write to the *
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* Free Software Foundation, Inc., *
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA . *
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***************************************************************************/
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#include "filedeletertest.h"
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#include "../core/filedeleter.h"
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#include <QtCore/QFile>
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#include <QtTest/QSignalSpy>
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#include <QtTest/QtTest>
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#include <KJob>
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#include <KTemporaryFile>
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#include <KUrl>
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void FileDeleterTest::fileDeleterTest()
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{
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//nothing started to delete yet
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QVERIFY(!FileDeleter::isFileBeingDeleted(KUrl()));
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QVERIFY(!FileDeleter::isFileBeingDeleted(KUrl("/tmp/aFile")));
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//create file that is going to be deleted
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KTemporaryFile file1;
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file1.setAutoRemove(false);
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QVERIFY(file1.open());
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const QString fileUrl1 = file1.fileName();
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QVERIFY(QFile::exists(fileUrl1));
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//nothing started to delete yet
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QVERIFY(!FileDeleter::isFileBeingDeleted(KUrl(fileUrl1)));
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//create two QObjects that will receive the result signal
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SignalReceiver receiver1;
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QSignalSpy spy1(&receiver1, SIGNAL(result()));
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QVERIFY(spy1.isEmpty());
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SignalReceiver receiver2;
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QSignalSpy spy2(&receiver1, SIGNAL(result()));
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QVERIFY(spy2.isEmpty());
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//delete the file
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FileDeleter::deleteFile(KUrl(fileUrl1), &receiver1, SIGNAL(result()));
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QVERIFY(FileDeleter::isFileBeingDeleted(KUrl(fileUrl1)));
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//deleting twice with the same receiver, still the method should only be called once
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FileDeleter::deleteFile(KUrl(fileUrl1), &receiver1, SIGNAL(result()));
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KJob *job = FileDeleter::deleteFile(KUrl(fileUrl1));
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connect(job, SIGNAL(result(KJob*)), &receiver2, SIGNAL(result()));
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//removal should be done by now
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QTest::qWait(5000);
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QVERIFY(!FileDeleter::isFileBeingDeleted(KUrl(fileUrl1)));
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QVERIFY(!QFile::exists(fileUrl1));
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QCOMPARE(spy1.count(), 1);
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QCOMPARE(spy2.count(), 1);
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}
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QTEST_MAIN(FileDeleterTest)
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#include "filedeletertest.moc"
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