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/**
* Copyright (C) 2006 Brad Hards <bradh@frogmouth.net>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "filewatchunittest.h"
#ifdef QT_STATICPLUGIN
#include "import_plugins.h"
#endif
void FileWatchUnitTest::initTestCase()
{
m_init = new QCA::Initializer;
}
void FileWatchUnitTest::cleanupTestCase()
{
delete m_init;
}
void FileWatchUnitTest::filewatchTest()
{
QWARN("Unittest will take about 1 minute. Please wait.");
QCA::FileWatch watcher;
QCOMPARE(watcher.fileName(), QString());
QSignalSpy spy(&watcher, &QCA::FileWatch::changed);
QVERIFY(spy.isValid());
QCOMPARE(spy.count(), 0);
QTemporaryFile *tempFile = new QTemporaryFile;
tempFile->open();
watcher.setFileName(tempFile->fileName());
QCOMPARE(watcher.fileName(), tempFile->fileName());
QTest::qWait(7000);
QCOMPARE(spy.count(), 0);
tempFile->close();
QTest::qWait(7000);
QCOMPARE(spy.count(), 0);
tempFile->open();
tempFile->write("foo");
tempFile->flush();
QTest::qWait(7000);
QCOMPARE(spy.count(), 1);
tempFile->close();
QTest::qWait(7000);
QCOMPARE(spy.count(), 1);
tempFile->open();
tempFile->write("foo");
tempFile->flush();
QTest::qWait(7000);
QCOMPARE(spy.count(), 2);
tempFile->write("bar");
tempFile->flush();
QTest::qWait(7000);
QCOMPARE(spy.count(), 3);
tempFile->close();
QTest::qWait(7000);
QCOMPARE(spy.count(), 3);
delete tempFile;
QTest::qWait(7000);
QCOMPARE(spy.count(), 4);
}
QTEST_MAIN(FileWatchUnitTest)
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