Merge commit 'origin/4.6' into 4.6

14 files changed, 231 insertions, 54 deletions

diff --git a/tests/auto/qfile/tst_qfile.cpp b/tests/auto/qfile/tst_qfile.cpp
index cf46ce1..7ee5665 100644
--- a/tests/auto/qfile/tst_qfile.cpp
+++ b/tests/auto/qfile/tst_qfile.cpp
@@ -2783,10 +2783,21 @@ void tst_QFile::mapOpenMode()
 
 void tst_QFile::openDirectory()
 {
-    QFile f1("resources");
+    QFile f1(SRCDIR "resources");
+    // it's a directory, it must exist
+    QVERIFY(f1.exists());
+
+    // ...but not be openable
     QVERIFY(!f1.open(QIODevice::ReadOnly));
     f1.close();
     QVERIFY(!f1.open(QIODevice::ReadOnly|QIODevice::Unbuffered));
+    f1.close();
+    QVERIFY(!f1.open(QIODevice::ReadWrite));
+    f1.close();
+    QVERIFY(!f1.open(QIODevice::WriteOnly));
+    f1.close();
+    QVERIFY(!f1.open(QIODevice::WriteOnly|QIODevice::Unbuffered));
+    f1.close();
 }
 
 void tst_QFile::openStandardStreams()
diff --git a/tests/auto/qfileinfo/tst_qfileinfo.cpp b/tests/auto/qfileinfo/tst_qfileinfo.cpp
index 21edbcf..cd58fd6 100644
--- a/tests/auto/qfileinfo/tst_qfileinfo.cpp
+++ b/tests/auto/qfileinfo/tst_qfileinfo.cpp
@@ -513,6 +513,10 @@ void tst_QFileInfo::canonicalFilePath()
     QFileInfo info("/tmp/../../../../../../../../../../../../../../../../../");
     info.canonicalFilePath();
 
+    // This used to crash on Mac
+    QFileInfo dontCrash(QLatin1String("/"));
+    QCOMPARE(dontCrash.canonicalFilePath(), QLatin1String("/"));
+
 #ifndef Q_OS_WIN
     // test symlinks
     QFile::remove("link.lnk");
diff --git a/tests/auto/qlibrary/lib/lib.pro b/tests/auto/qlibrary/lib/lib.pro
index 25a50b5..6d80881 100644
--- a/tests/auto/qlibrary/lib/lib.pro
+++ b/tests/auto/qlibrary/lib/lib.pro
@@ -10,20 +10,6 @@ wince*: DEFINES += WIN32_MSVC
 win32-msvc: DEFINES += WIN32_MSVC
 win32-borland: DEFINES += WIN32_BORLAND
 
-# Force a copy of the library to have an extension that is non-standard.
-# We want to test if we can load a shared library with *any* filename...
-
-# For windows test if we can load a filename with multiple dots.
-win32: {
-    QMAKE_POST_LINK = copy /Y $(DESTDIR_TARGET) ..\mylib.dl2 && \
-    copy /Y $(DESTDIR_TARGET) ..\system.trolltech.test.mylib.dll && \
-    copy /Y $(DESTDIR_TARGET) ..\mylib_noextension
-}
-unix:!symbian: {
-    QMAKE_POST_LINK = cp -f $(DESTDIR)$(TARGET) ../libmylib.so2 && \
-    cp -f $(DESTDIR)$(TARGET) ../system.trolltech.test.mylib.so
-}
-
 #no special install rule for the library used by test
 INSTALLS =
 
diff --git a/tests/auto/qlibrary/lib2/lib2.pro b/tests/auto/qlibrary/lib2/lib2.pro
index fc00af8..da30a2d 100644
--- a/tests/auto/qlibrary/lib2/lib2.pro
+++ b/tests/auto/qlibrary/lib2/lib2.pro
@@ -14,15 +14,19 @@ win32-borland: DEFINES += WIN32_BORLAND
 # Force a copy of the library to have an extension that is non-standard.
 # We want to test if we can load a shared library with *any* filename...
 
-# For windows test if we can load a filename with multiple dots.
-win32: {
-    QMAKE_POST_LINK = copy /Y ..\mylib2.dll ..\mylib.dl2 && \
-    copy /Y ..\mylib2.dll ..\system.trolltech.test.mylib.dll
-}
-
-unix:!symbian: {
-    QMAKE_POST_LINK = cp -f $(DESTDIR)$(TARGET) ../libmylib.so2 && \
-    cp -f $(DESTDIR)$(TARGET) ../system.trolltech.test.mylib.so
+!symbian {
+    win32 {
+        src = $(DESTDIR_TARGET)
+        files = mylib.dl2 system.trolltech.test.mylib.dll
+    } else {
+        src = $(DESTDIR)$(TARGET)
+        files = libmylib.so2 system.trolltech.test.mylib.so
+    }
+    for(file, files) {
+        QMAKE_POST_LINK += $(COPY) $$src ..$$QMAKE_DIR_SEP$$file &&
+        CLEAN_FILES += ../$$file
+    }
+    QMAKE_POST_LINK = $$member(QMAKE_POST_LINK, 0, -2)
 }
 
 symbian-abld: {
diff --git a/tests/auto/qlibrary/tst_qlibrary.cpp b/tests/auto/qlibrary/tst_qlibrary.cpp
index ca6db9a..c7f52bc 100644
--- a/tests/auto/qlibrary/tst_qlibrary.cpp
+++ b/tests/auto/qlibrary/tst_qlibrary.cpp
@@ -218,22 +218,22 @@ void tst_QLibrary::load_data()
 #else
     QString currDir = QDir::currentPath();
 #endif
-    QTest::newRow( "ok00" ) << currDir + "/mylib" << (bool)true;
-    QTest::newRow( "notexist" ) << currDir + "/nolib" << (bool)false;
-    QTest::newRow( "badlibrary" ) << currDir + "/qlibrary.pro" << (bool)false;
+    QTest::newRow( "ok00" ) << currDir + "/mylib" << true;
+    QTest::newRow( "notexist" ) << currDir + "/nolib" << false;
+    QTest::newRow( "badlibrary" ) << currDir + "/qlibrary.pro" << false;
 
 #ifdef Q_OS_MAC
-    QTest::newRow("ok (libmylib ver. 1)") << currDir + "/libmylib" <<(bool)true;
+    QTest::newRow("ok (libmylib ver. 1)") << currDir + "/libmylib" <<true;
 #endif
 
 # if defined(Q_OS_WIN32) || defined(Q_OS_WINCE) || defined(Q_OS_SYMBIAN)
-    QTest::newRow( "ok01 (with suffix)" ) << currDir + "/mylib.dll" << (bool)true;
-    QTest::newRow( "ok02 (with non-standard suffix)" ) << currDir + "/mylib.dl2" << (bool)true;
-    QTest::newRow( "ok03 (with many dots)" ) << currDir + "/system.trolltech.test.mylib.dll" << (bool)true;
+    QTest::newRow( "ok01 (with suffix)" ) << currDir + "/mylib.dll" << true;
+    QTest::newRow( "ok02 (with non-standard suffix)" ) << currDir + "/mylib.dl2" << true;
+    QTest::newRow( "ok03 (with many dots)" ) << currDir + "/system.trolltech.test.mylib.dll" << true;
 # elif defined Q_OS_UNIX
-    QTest::newRow( "ok01 (with suffix)" ) << currDir + "/libmylib" SUFFIX << (bool)true;
-    QTest::newRow( "ok02 (with non-standard suffix)" ) << currDir + "/libmylib.so2" << (bool)true;
-    QTest::newRow( "ok03 (with non-standard suffix)" ) << currDir + "/system.trolltech.test.mylib.so" << (bool)true;
+    QTest::newRow( "ok01 (with suffix)" ) << currDir + "/libmylib" SUFFIX << true;
+    QTest::newRow( "ok02 (with non-standard suffix)" ) << currDir + "/libmylib.so2" << true;
+    QTest::newRow( "ok03 (with many dots)" ) << currDir + "/system.trolltech.test.mylib.so" << true;
 # endif  // Q_OS_UNIX
 }
 
@@ -262,12 +262,12 @@ void tst_QLibrary::unload_data()
     QString currDir = QDir::currentPath();
 #endif
 
-    QTest::newRow( "mylib" ) << currDir + "/mylib" << (bool)TRUE;
+    QTest::newRow( "mylib" ) << currDir + "/mylib" << true;
 #ifdef Q_WS_MAC
     if (QSysInfo::MacintoshVersion <= QSysInfo::MV_10_3)
         QEXPECT_FAIL("mylib", "dlcompat cannot unload libraries", Continue);
 #endif
-    QTest::newRow( "ok01" ) << currDir + "/nolib" << (bool)FALSE;
+    QTest::newRow( "ok01" ) << currDir + "/nolib" << false;
 }
 
 void tst_QLibrary::unload()
@@ -312,9 +312,9 @@ void tst_QLibrary::resolve_data()
     QString currDir = QDir::currentPath();
 #endif
 
-    QTest::newRow( "ok00" ) << currDir + "/mylib" << QString("mylibversion") << (bool)TRUE;
-    QTest::newRow( "bad00" ) << currDir + "/mylib" << QString("nosym") << (bool)FALSE;
-    QTest::newRow( "bad01" ) << currDir + "/nolib" << QString("nosym") << (bool)FALSE;
+    QTest::newRow( "ok00" ) << currDir + "/mylib" << QString("mylibversion") << true;
+    QTest::newRow( "bad00" ) << currDir + "/mylib" << QString("nosym") << false;
+    QTest::newRow( "bad01" ) << currDir + "/nolib" << QString("nosym") << false;
 }
 
 void tst_QLibrary::resolve()
@@ -479,9 +479,9 @@ void tst_QLibrary::loadHints_data()
 #if defined(Q_OS_AIX)
     if (QFile::exists("/usr/lib/libGL.a") || QFile::exists("/usr/X11R6/lib/libGL.a")) {
 # if QT_POINTER_SIZE == 4
-        QTest::newRow( "ok03 (Archive member)" ) << "libGL.a(shr.o)" << int(QLibrary::LoadArchiveMemberHint) << (bool)TRUE;
+        QTest::newRow( "ok03 (Archive member)" ) << "libGL.a(shr.o)" << int(QLibrary::LoadArchiveMemberHint) << true;
 # else
-        QTest::newRow( "ok03 (Archive member)" ) << "libGL.a(shr_64.o)" << int(QLibrary::LoadArchiveMemberHint) << (bool)TRUE;
+        QTest::newRow( "ok03 (Archive member)" ) << "libGL.a(shr_64.o)" << int(QLibrary::LoadArchiveMemberHint) << true;
 #endif
     }
 #endif
@@ -494,13 +494,13 @@ void tst_QLibrary::loadHints_data()
 
     lh |= QLibrary::ResolveAllSymbolsHint;
 # if defined(Q_OS_WIN32) || defined(Q_OS_WINCE) || defined(Q_OS_SYMBIAN)
-    QTest::newRow( "ok01 (with suffix)" ) << currDir + "/mylib.dll" << int(lh) << (bool)TRUE;
-    QTest::newRow( "ok02 (with non-standard suffix)" ) << currDir + "/mylib.dl2" << int(lh) << (bool)TRUE;
-    QTest::newRow( "ok03 (with many dots)" ) << currDir + "/system.trolltech.test.mylib.dll" << int(lh) << (bool)TRUE;
+    QTest::newRow( "ok01 (with suffix)" ) << currDir + "/mylib.dll" << int(lh) << true;
+    QTest::newRow( "ok02 (with non-standard suffix)" ) << currDir + "/mylib.dl2" << int(lh) << true;
+    QTest::newRow( "ok03 (with many dots)" ) << currDir + "/system.trolltech.test.mylib.dll" << int(lh) << true;
 # elif defined Q_OS_UNIX
-    QTest::newRow( "ok01 (with suffix)" ) << currDir + "/libmylib" SUFFIX << int(lh) << (bool)TRUE;
-    QTest::newRow( "ok02 (with non-standard suffix)" ) << currDir + "/libmylib.so2" << int(lh) << (bool)TRUE;
-    QTest::newRow( "ok03 (with many dots)" ) << currDir + "/system.trolltech.test.mylib.so" << int(lh) << (bool)TRUE;
+    QTest::newRow( "ok01 (with suffix)" ) << currDir + "/libmylib" SUFFIX << int(lh) << true;
+    QTest::newRow( "ok02 (with non-standard suffix)" ) << currDir + "/libmylib.so2" << int(lh) << true;
+    QTest::newRow( "ok03 (with many dots)" ) << currDir + "/system.trolltech.test.mylib.so" << int(lh) << true;
 # endif  // Q_OS_UNIX
 }
 
@@ -535,10 +535,10 @@ void tst_QLibrary::fileName_data()
                             << sys_qualifiedLibraryName(QLatin1String("mylib"));
 #ifdef Q_WS_WIN
 #ifndef Q_OS_WINCE
-    QTest::newRow( "ok02" ) << "user32"
+    QTest::newRow( "ok03" ) << "user32"
                             << "USER32.dll";
 #else
-    QTest::newRow( "ok02" ) << "coredll"
+    QTest::newRow( "ok03" ) << "coredll"
                             << "coredll.dll";
 #endif
 #endif
diff --git a/tests/auto/qlineedit/tst_qlineedit.cpp b/tests/auto/qlineedit/tst_qlineedit.cpp
index 8b8078b..fa2b9bd 100644
--- a/tests/auto/qlineedit/tst_qlineedit.cpp
+++ b/tests/auto/qlineedit/tst_qlineedit.cpp
@@ -269,6 +269,8 @@ private slots:
     void task241436_passwordEchoOnEditRestoreEchoMode();
     void task248948_redoRemovedSelection();
     void taskQTBUG_4401_enterKeyClearsPassword();
+    void taskQTBUG_4679_moveToStartEndOfBlock();
+    void taskQTBUG_4679_selectToStartEndOfBlock();
 
 protected slots:
 #ifdef QT3_SUPPORT
@@ -3601,5 +3603,40 @@ void tst_QLineEdit::taskQTBUG_4401_enterKeyClearsPassword()
     QTRY_COMPARE(testWidget->text(), password);
 }
 
+void tst_QLineEdit::taskQTBUG_4679_moveToStartEndOfBlock()
+{
+#ifdef Q_OS_MAC
+    const QString text("there are no blocks for lineEdit");
+    testWidget->setText(text);
+    testWidget->setCursorPosition(5);
+    QCOMPARE(testWidget->cursorPosition(), 5);
+    testWidget->setFocus();
+    QTest::keyPress(testWidget, Qt::Key_A, Qt::MetaModifier);
+    QCOMPARE(testWidget->cursorPosition(), 0);
+    QTest::keyPress(testWidget, Qt::Key_E, Qt::MetaModifier);
+    QCOMPARE(testWidget->cursorPosition(), text.size());
+#endif // Q_OS_MAC
+}
+
+void tst_QLineEdit::taskQTBUG_4679_selectToStartEndOfBlock()
+{
+#ifdef Q_OS_MAC
+    const QString text("there are no blocks for lineEdit, select all");
+    testWidget->setText(text);
+    testWidget->setCursorPosition(5);
+    QCOMPARE(testWidget->cursorPosition(), 5);
+    testWidget->setFocus();
+    QTest::keyPress(testWidget, Qt::Key_A, Qt::MetaModifier | Qt::ShiftModifier);
+    QCOMPARE(testWidget->cursorPosition(), 0);
+    QVERIFY(testWidget->hasSelectedText());
+    QCOMPARE(testWidget->selectedText(), text.mid(0, 5));
+
+    QTest::keyPress(testWidget, Qt::Key_E, Qt::MetaModifier | Qt::ShiftModifier);
+    QCOMPARE(testWidget->cursorPosition(), text.size());
+    QVERIFY(testWidget->hasSelectedText());
+    QCOMPARE(testWidget->selectedText(), text.mid(5));
+#endif // Q_OS_MAC
+}
+
 QTEST_MAIN(tst_QLineEdit)
 #include "tst_qlineedit.moc"
diff --git a/tests/auto/qnetworkreply/tst_qnetworkreply.cpp b/tests/auto/qnetworkreply/tst_qnetworkreply.cpp
index 5fe716a..6d43c1d 100644
--- a/tests/auto/qnetworkreply/tst_qnetworkreply.cpp
+++ b/tests/auto/qnetworkreply/tst_qnetworkreply.cpp
@@ -3241,8 +3241,11 @@ void tst_QNetworkReply::receiveCookiesFromHttp_data()
     cookie = QNetworkCookie("a", "b");
     cookie.setPath("/not/part-of-path");
     header << cookie;
+    cookie.setDomain(QtNetworkSettings::serverName());
+    jar << cookie;
     QTest::newRow("invalid-cookie-path") << "a=b; path=/not/part-of-path" << header << jar;
 
+    jar.clear();
     cookie = QNetworkCookie("a", "b");
     cookie.setDomain(".example.com");
     header.clear();
diff --git a/tests/auto/qscriptengine/tst_qscriptengine.cpp b/tests/auto/qscriptengine/tst_qscriptengine.cpp
index 3bc2443..2d629b7 100644
--- a/tests/auto/qscriptengine/tst_qscriptengine.cpp
+++ b/tests/auto/qscriptengine/tst_qscriptengine.cpp
@@ -154,6 +154,7 @@ private slots:
     void functionScopes();
     void nativeFunctionScopes();
     void evaluateProgram();
+    void collectGarbageAfterConnect();
 
     void qRegExpInport_data();
     void qRegExpInport();
@@ -4443,6 +4444,23 @@ void tst_QScriptEngine::evaluateProgram()
     }
 }
 
+void tst_QScriptEngine::collectGarbageAfterConnect()
+{
+    // QTBUG-6366
+    QScriptEngine engine;
+    QPointer<QWidget> widget = new QWidget;
+    engine.globalObject().setProperty(
+        "widget", engine.newQObject(widget, QScriptEngine::ScriptOwnership));
+    QVERIFY(engine.evaluate("widget.customContextMenuRequested.connect(\n"
+                            "  function() { print('hello'); }\n"
+                            ");")
+            .isUndefined());
+    QVERIFY(widget != 0);
+    engine.evaluate("widget = null;");
+    collectGarbage_helper(engine);
+    QVERIFY(widget == 0);
+}
+
 static QRegExp minimal(QRegExp r) { r.setMinimal(true); return r; }
 
 void tst_QScriptEngine::qRegExpInport_data()
diff --git a/tests/auto/qsqldatabase/tst_qsqldatabase.cpp b/tests/auto/qsqldatabase/tst_qsqldatabase.cpp
index fe7c3ea..f840ca6 100644
--- a/tests/auto/qsqldatabase/tst_qsqldatabase.cpp
+++ b/tests/auto/qsqldatabase/tst_qsqldatabase.cpp
@@ -86,6 +86,8 @@ private slots:
     void open();
     void tables_data() { generic_data(); }
     void tables();
+    void oci_tables_data() { generic_data("QOCI"); }
+    void oci_tables();
     void transaction_data() { generic_data(); }
     void transaction();
     void eventNotification_data() { generic_data(); }
@@ -380,6 +382,7 @@ void tst_QSqlDatabase::dropTestTables(QSqlDatabase db)
     if (db.driverName().startsWith("QOCI")) {
         q.exec("drop user "+qTableName("CREATOR")+" cascade");
         q.exec("drop user "+qTableName("APPUSER")+" cascade");
+        q.exec("DROP TABLE system."+qTableName("mypassword"));
 
     }
 }
@@ -2481,5 +2484,18 @@ void tst_QSqlDatabase::mysql_savepointtest()
     QVERIFY_SQL(q, exec("savepoint foo"));
 }
 
+void tst_QSqlDatabase::oci_tables()
+{
+    QFETCH(QString, dbName);
+    QSqlDatabase db = QSqlDatabase::database(dbName);
+    CHECK_DATABASE(db);
+    QSqlQuery q(db);
+    QString systemTableName("system."+qTableName("mypassword"));
+    QVERIFY_SQL(q, exec("CREATE TABLE "+systemTableName+"(name VARCHAR(20))"));
+    QVERIFY(!db.tables().contains(systemTableName.toUpper()));
+    qDebug() << db.tables(QSql::SystemTables);
+    QVERIFY(db.tables(QSql::SystemTables).contains(systemTableName.toUpper()));
+}
+
 QTEST_MAIN(tst_QSqlDatabase)
 #include "tst_qsqldatabase.moc"
diff --git a/tests/auto/qsqlrelationaltablemodel/tst_qsqlrelationaltablemodel.cpp b/tests/auto/qsqlrelationaltablemodel/tst_qsqlrelationaltablemodel.cpp
index 8c840cd..4ae5000 100644
--- a/tests/auto/qsqlrelationaltablemodel/tst_qsqlrelationaltablemodel.cpp
+++ b/tests/auto/qsqlrelationaltablemodel/tst_qsqlrelationaltablemodel.cpp
@@ -1212,10 +1212,11 @@ void tst_QSqlRelationalTableModel::psqlSchemaTest()
     QSqlQuery q(db);
     QVERIFY_SQL(q, exec("create schema "+qTableName("QTBUG_5373")));
     QVERIFY_SQL(q, exec("create schema "+qTableName("QTBUG_5373_s2")));
-    QVERIFY_SQL(q, exec("create table "+qTableName("QTBUG_5373")+"."+qTableName("user")+"(userid int primary key, relatingid int)"));
-    QVERIFY_SQL(q, exec("create table "+qTableName("QTBUG_5373_s2")+"."+qTableName("user2")+"(userid2 int primary key, username2 char(40))"));
-    model.setTable(qTableName("QTBUG_5373")+"."+qTableName("user"));
-    model.setRelation(1, QSqlRelation(qTableName("QTBUG_5373_s2")+"."+qTableName("user2"), "userid2", "username2"));
+    QVERIFY_SQL(q, exec("create table "+qTableName("QTBUG_5373")+"."+qTableName("document")+"(document_id int primary key, relatingid int, userid int)"));
+    QVERIFY_SQL(q, exec("create table "+qTableName("QTBUG_5373_s2")+"."+qTableName("user")+"(userid int primary key, username char(40))"));
+    model.setTable(qTableName("QTBUG_5373")+"."+qTableName("document"));
+    model.setRelation(1, QSqlRelation(qTableName("QTBUG_5373_s2")+"."+qTableName("user"), "userid", "username"));
+    model.setRelation(2, QSqlRelation(qTableName("QTBUG_5373_s2")+"."+qTableName("user"), "userid", "username"));
     QVERIFY_SQL(model, select());
 }
 
diff --git a/tests/benchmarks/benchmarks.pro b/tests/benchmarks/benchmarks.pro
index a63fb41..9170039 100644
--- a/tests/benchmarks/benchmarks.pro
+++ b/tests/benchmarks/benchmarks.pro
@@ -3,6 +3,7 @@ SUBDIRS = containers-associative \
 	containers-sequential \
         qanimation \
 	qbytearray \
+        qfileinfo \
         qfile_vs_qnetworkaccessmanager \
 	qpainter \
 	qtestlib-simple	events \
diff --git a/tests/benchmarks/qdir/tst_qdir.cpp b/tests/benchmarks/qdir/tst_qdir.cpp
index 2e4a28a..fd558d3 100644
--- a/tests/benchmarks/qdir/tst_qdir.cpp
+++ b/tests/benchmarks/qdir/tst_qdir.cpp
@@ -68,7 +68,8 @@ public slots:
     void cleanupTestCase() {
         {
             QDir testdir(QDir::tempPath() + QLatin1String("/test_speed"));
-
+            testdir.setSorting(QDir::Unsorted);
+            testdir.setFilter(QDir::AllEntries | QDir::System | QDir::Hidden);
             foreach (const QString &filename, testdir.entryList()) {
                 testdir.remove(filename);
             }
diff --git a/tests/benchmarks/qfileinfo/main.cpp b/tests/benchmarks/qfileinfo/main.cpp
new file mode 100644
index 0000000..711209c
--- /dev/null
+++ b/tests/benchmarks/qfileinfo/main.cpp
@@ -0,0 +1,83 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (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 Technology Preview License Agreement accompanying
+** this package.
+**
+** 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 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+#include <QDebug>
+#include <qtest.h>
+#include <QtTest/QtTest>
+#include <QtCore/QCoreApplication>
+#include <QtCore/QFileInfo>
+
+#include "private/qfsfileengine_p.h"
+
+class qfileinfo : public QObject
+{
+    Q_OBJECT
+private slots:
+    void canonicalFileNamePerformance();
+
+    void initTestCase();
+    void cleanupTestCase();
+public:
+    qfileinfo() : QObject() {};
+};
+
+void qfileinfo::initTestCase()
+{
+}
+
+void qfileinfo::cleanupTestCase()
+{
+}
+
+void qfileinfo::canonicalFileNamePerformance()
+{
+    QString appPath = QCoreApplication::applicationFilePath();
+    QFSFileEnginePrivate::canonicalized(appPath); // warmup
+    QFSFileEnginePrivate::canonicalized(appPath); // more warmup
+    QBENCHMARK {
+        for (int i = 0; i < 5000; i++) {
+            QFSFileEnginePrivate::canonicalized(appPath);
+        }
+    }
+}
+
+QTEST_MAIN(qfileinfo)
+
+#include "main.moc"
diff --git a/tests/benchmarks/qfileinfo/qfileinfo.pro b/tests/benchmarks/qfileinfo/qfileinfo.pro
new file mode 100644
index 0000000..295cb50
--- /dev/null
+++ b/tests/benchmarks/qfileinfo/qfileinfo.pro
@@ -0,0 +1,12 @@
+load(qttest_p4)
+TEMPLATE = app
+TARGET = qfileinfo
+DEPENDPATH += .
+INCLUDEPATH += .
+
+QT -= gui
+
+CONFIG += release
+
+# Input
+SOURCES += main.cpp