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-rw-r--r--tests/auto/qtemporaryfile/.gitignore1
-rw-r--r--tests/auto/qtemporaryfile/qtemporaryfile.pro6
-rw-r--r--tests/auto/qtemporaryfile/tst_qtemporaryfile.cpp339
3 files changed, 346 insertions, 0 deletions
diff --git a/tests/auto/qtemporaryfile/.gitignore b/tests/auto/qtemporaryfile/.gitignore
new file mode 100644
index 0000000..67cb8bf
--- /dev/null
+++ b/tests/auto/qtemporaryfile/.gitignore
@@ -0,0 +1 @@
+tst_qtemporaryfile
diff --git a/tests/auto/qtemporaryfile/qtemporaryfile.pro b/tests/auto/qtemporaryfile/qtemporaryfile.pro
new file mode 100644
index 0000000..0c90994
--- /dev/null
+++ b/tests/auto/qtemporaryfile/qtemporaryfile.pro
@@ -0,0 +1,6 @@
+load(qttest_p4)
+SOURCES += tst_qtemporaryfile.cpp
+QT = core
+
+
+
diff --git a/tests/auto/qtemporaryfile/tst_qtemporaryfile.cpp b/tests/auto/qtemporaryfile/tst_qtemporaryfile.cpp
new file mode 100644
index 0000000..d2a2546
--- /dev/null
+++ b/tests/auto/qtemporaryfile/tst_qtemporaryfile.cpp
@@ -0,0 +1,339 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Qt Software Information (qt-info@nokia.com)
+**
+** This file is part of the test suite of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the either Technology Preview License Agreement or the
+** Beta Release License Agreement.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain
+** additional rights. These rights are described in the Nokia Qt LGPL
+** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this
+** package.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU General Public License version 3.0 requirements will be
+** met: http://www.gnu.org/copyleft/gpl.html.
+**
+** If you are unsure which license is appropriate for your use, please
+** contact the sales department at qt-sales@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+
+#include <QtTest/QtTest>
+#include <qcoreapplication.h>
+#include <qstring.h>
+#include <qtemporaryfile.h>
+#include <qfile.h>
+#include <qdir.h>
+#include <qset.h>
+
+#if defined(Q_OS_WIN)
+# include <windows.h>
+#endif
+
+//TESTED_CLASS=
+//TESTED_FILES=
+
+class tst_QTemporaryFile : public QObject
+{
+ Q_OBJECT
+public:
+ tst_QTemporaryFile();
+ virtual ~tst_QTemporaryFile();
+public slots:
+ void init();
+ void cleanup();
+private slots:
+ void construction();
+ void fileTemplate();
+ void fileTemplate_data();
+ void getSetCheck();
+ void fileName();
+ void autoRemove();
+ void write();
+ void openCloseOpenClose();
+ void size();
+ void resize();
+ void openOnRootDrives();
+ void stressTest();
+public:
+};
+
+void tst_QTemporaryFile::construction()
+{
+ QTemporaryFile file(0);
+ QString tmp = QDir::tempPath();
+ QCOMPARE(file.fileTemplate().left(tmp.size()), tmp);
+ QCOMPARE(file.fileTemplate().at(tmp.size()), QChar('/'));
+}
+
+// Testing get/set functions
+void tst_QTemporaryFile::getSetCheck()
+{
+ QTemporaryFile obj1;
+ // bool QTemporaryFile::autoRemove()
+ // void QTemporaryFile::setAutoRemove(bool)
+ obj1.setAutoRemove(false);
+ QCOMPARE(false, obj1.autoRemove());
+ obj1.setAutoRemove(true);
+ QCOMPARE(true, obj1.autoRemove());
+}
+
+tst_QTemporaryFile::tst_QTemporaryFile()
+{
+}
+
+tst_QTemporaryFile::~tst_QTemporaryFile()
+{
+
+}
+
+void tst_QTemporaryFile::init()
+{
+// TODO: Add initialization code here.
+// This will be executed immediately before each test is run.
+}
+
+void tst_QTemporaryFile::cleanup()
+{
+// TODO: Add cleanup code here.
+// This will be executed immediately after each test is run.
+}
+
+void tst_QTemporaryFile::fileTemplate_data()
+{
+ QTest::addColumn<QString>("constructorTemplate");
+ QTest::addColumn<QString>("suffix");
+ QTest::addColumn<QString>("fileTemplate");
+
+ QTest::newRow("constructor default") << "" << "" << "";
+ QTest::newRow("constructor with xxx sufix") << "qt_XXXXXXxxx" << "xxx" << "";
+ QTest::newRow("constructor with xXx sufix") << "qt_XXXXXXxXx" << "xXx" << "";
+ QTest::newRow("constructor with no sufix") << "qt_XXXXXX" << "" << "";
+ QTest::newRow("constructor with >6 X's and xxx suffix") << "qt_XXXXXXXXXXxxx" << "xxx" << "";
+ QTest::newRow("constructor with >6 X's, no suffix") << "qt_XXXXXXXXXX" << "" << "";
+
+ QTest::newRow("set template, no suffix") << "" << "" << "foo";
+ QTest::newRow("set template, with lowercase XXXXXX") << "" << "xxxxxx" << "qt_XXXXXXxxxxxx";
+ QTest::newRow("set template, with xxx") << "" << ".xxx" << "qt_XXXXXX.xxx";
+ QTest::newRow("set template, with >6 X's") << "" << ".xxx" << "qt_XXXXXXXXXXXXXX.xxx";
+ QTest::newRow("set template, with >6 X's, no suffix") << "" << "" << "qt_XXXXXXXXXXXXXX";
+}
+
+void tst_QTemporaryFile::fileTemplate()
+{
+#if QT_VERSION >= 0x040200
+ QFETCH(QString, constructorTemplate);
+ QFETCH(QString, suffix);
+ QFETCH(QString, fileTemplate);
+
+ QTemporaryFile file(constructorTemplate);
+ if (!fileTemplate.isEmpty())
+ file.setFileTemplate(fileTemplate);
+
+ QCOMPARE(file.open(), true);
+
+ QCOMPARE(file.fileName().right(suffix.length()), suffix);
+ file.close();
+#endif
+}
+
+
+/*
+ This tests whether the temporary file really gets placed in QDir::tempPath
+*/
+void tst_QTemporaryFile::fileName()
+{
+ // Get QDir::tempPath and make an absolute path.
+ QString tempPath = QDir::tempPath();
+ QString absoluteTempPath = QDir(tempPath).absolutePath();
+ QTemporaryFile file;
+ file.setAutoRemove(true);
+ file.open();
+ QString fileName = file.fileName();
+ QVERIFY(QFile::exists(fileName));
+ // Get path to the temp file, whithout the file name.
+ QString absoluteFilePath = QFileInfo(fileName).absolutePath();
+#ifdef Q_OS_WIN
+ absoluteFilePath = absoluteFilePath.toLower();
+ absoluteTempPath = absoluteTempPath.toLower();
+#endif
+ QCOMPARE(absoluteFilePath, absoluteTempPath);
+}
+
+void tst_QTemporaryFile::autoRemove()
+{
+ // Test auto remove
+ QString fileName;
+ {
+ QTemporaryFile file("tempXXXXXX");
+ file.setAutoRemove(true);
+ QVERIFY(file.open());
+ fileName = file.fileName();
+ file.close();
+ }
+ QVERIFY(!QFile::exists(fileName));
+
+ // Test if disabling auto remove works.
+ {
+ QTemporaryFile file("tempXXXXXX");
+ file.setAutoRemove(false);
+ QVERIFY(file.open());
+ fileName = file.fileName();
+ file.close();
+ }
+ QVERIFY(QFile::exists(fileName));
+ QVERIFY(QFile::remove(fileName));
+
+
+ // Do not explicitly call setAutoRemove (tests if it really is the default as documented)
+ {
+ QTemporaryFile file("tempXXXXXX");
+ QVERIFY(file.open());
+ fileName = file.fileName();
+ file.close();
+ }
+ QVERIFY(!QFile::exists(fileName));
+
+}
+
+void tst_QTemporaryFile::write()
+{
+ QByteArray data("OLE\nOLE\nOLE");
+ QTemporaryFile file;
+ QVERIFY(file.open());
+ QCOMPARE((int)file.write(data), data.size());
+ file.reset();
+ QFile compare(file.fileName());
+ compare.open(QIODevice::ReadOnly);
+ QCOMPARE(compare.readAll() , data);
+ file.close();
+}
+
+void tst_QTemporaryFile::openCloseOpenClose()
+{
+#if QT_VERSION < 0x040101
+ QSKIP("Until Qt 4.1.1, QTemporaryFile would create a new name every time open() was called.", SkipSingle);
+#endif
+ QString fileName;
+ {
+ // Create a temp file
+ QTemporaryFile file("tempXXXXXX");
+ file.setAutoRemove(true);
+ QVERIFY(file.open());
+ file.write("OLE");
+ fileName = file.fileName();
+ QVERIFY(QFile::exists(fileName));
+ file.close();
+
+ // Check that it still exists after being closed
+ QVERIFY(QFile::exists(fileName));
+ QVERIFY(!file.isOpen());
+ QVERIFY(file.open());
+ QCOMPARE(file.readAll(), QByteArray("OLE"));
+ // Check that it's still the same file after being opened again.
+ QCOMPARE(file.fileName(), fileName);
+ }
+ QVERIFY(!QFile::exists(fileName));
+}
+
+void tst_QTemporaryFile::size()
+{
+ QTemporaryFile file;
+ QVERIFY(file.open());
+ QVERIFY(file.exists());
+ QVERIFY(!file.isSequential());
+ QByteArray str("foobar");
+ file.write(str);
+ QVERIFY(QFile::exists(file.fileName()));
+ // On CE it takes more time for the filesystem to update
+ // the information. Usually you have to close it or seek
+ // to get latest information. flush() does not help either.
+#if !defined(Q_OS_WINCE)
+ QCOMPARE(file.size(), qint64(6));
+#endif
+ file.seek(0);
+ QCOMPARE(file.size(), qint64(6));
+}
+
+void tst_QTemporaryFile::resize()
+{
+ QTemporaryFile file;
+ file.setAutoRemove(true);
+ QVERIFY(file.open());
+ QVERIFY(file.resize(100));
+
+ QCOMPARE(QFileInfo(file.fileName()).size(), qint64(100));
+
+ file.close();
+}
+
+void tst_QTemporaryFile::openOnRootDrives()
+{
+#if defined(Q_OS_WIN) && !defined(Q_OS_WINCE)
+ unsigned int lastErrorMode = SetErrorMode(SEM_FAILCRITICALERRORS);
+#endif
+ // If it's possible to create a file in the root directory, it
+ // must be possible to create a temp file there too.
+ foreach (QFileInfo driveInfo, QDir::drives()) {
+ QFile testFile(driveInfo.filePath() + "XXXXXX.txt");
+ if (testFile.open(QIODevice::ReadWrite)) {
+ testFile.remove();
+ QTemporaryFile file(driveInfo.filePath() + "XXXXXX.txt");
+ file.setAutoRemove(true);
+ QVERIFY(file.open());
+ }
+ }
+#if defined(Q_OS_WIN) && !defined(Q_OS_WINCE)
+ SetErrorMode(lastErrorMode);
+#endif
+}
+
+void tst_QTemporaryFile::stressTest()
+{
+#ifdef Q_OS_WINCE
+ // 200 is still ok, first colision happens after ~30
+ const int iterations = 200;
+#else
+ const int iterations = 1000;
+#endif
+
+ QSet<QString> names;
+ for (int i = 0; i < iterations; ++i) {
+ QTemporaryFile file;
+ file.setAutoRemove(false);
+ if (!file.open()) {
+ qDebug() << "Could not open File:" << file.fileName();
+ continue;
+ }
+ QVERIFY(!names.contains(file.fileName()));
+ names.insert(file.fileName());
+ }
+ for (QSet<QString>::const_iterator it = names.constBegin(); it != names.constEnd(); ++it) {
+ QFile::remove(*it);
+ }
+}
+
+QTEST_MAIN(tst_QTemporaryFile)
+#include "tst_qtemporaryfile.moc"
generated by cgit v0.12 at 2024-11-15 15:30:18 (GMT)