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tst_QTemporaryFile: Run in temporary directory.

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The test leaks a file (named qt_...xxx) in QDir::tempPath(). Moreover,
when tests fail, it can happen that more files are leaked and subsequent
runs do not recover since the check for non-existence of those files fails.

Change-Id: Iaea6d09ee7c271903a1b9c63e263c19f9e90bba9
Reviewed-by: David Faure <david.faure@kdab.com>
This commit is contained in:
Friedemann Kleint 2016-06-02 11:31:23 +02:00
parent 23bed9f820
commit 95f1f6f719
1 changed files with 4 additions and 4 deletions
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8
tests/auto/corelib/io/qtemporaryfile/tst_qtemporaryfile.cpp
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@ -34,6 +34,7 @@
#include <QtTest/QtTest>
#include <qcoreapplication.h>
#include <qstring.h>
#include <qtemporarydir.h>
#include <qtemporaryfile.h>
#include <qfile.h>
#include <qdir.h>
@ -86,13 +87,15 @@ private slots:
void QTBUG_4796();
void guaranteeUnique();
private:
QTemporaryDir m_temporaryDir;
QString m_previousCurrent;
};
void tst_QTemporaryFile::initTestCase()
{
QVERIFY2(m_temporaryDir.isValid(), qPrintable(m_temporaryDir.errorString()));
m_previousCurrent = QDir::currentPath();
QDir::setCurrent(QDir::tempPath());
QVERIFY(QDir::setCurrent(m_temporaryDir.path()));
// For QTBUG_4796
QVERIFY(QDir("test-XXXXXX").exists() || QDir().mkdir("test-XXXXXX"));
@ -119,9 +122,6 @@ void tst_QTemporaryFile::initTestCase()
void tst_QTemporaryFile::cleanupTestCase()
{
// From QTBUG_4796
QVERIFY(QDir().rmdir("test-XXXXXX"));
QDir::setCurrent(m_previousCurrent);
}