Merge remote-tracking branch 'origin/5.7' into dev

Conflicts:
	config_help.txt
	configure
	mkspecs/features/uikit/sdk.prf
	src/corelib/global/qhooks.cpp
	src/corelib/io/qfilesystemwatcher.cpp
	src/corelib/io/qlockfile_unix.cpp
	src/corelib/tools/qalgorithms.h
	src/gui/kernel/qwindowsysteminterface.h
	src/gui/text/qtextdocument_p.cpp
	src/network/access/access.pri
	src/network/access/qnetworkaccessmanager.cpp
	src/network/access/qnetworkreplynsurlconnectionimpl.mm
	src/src.pro
	src/testlib/qtestcase.cpp
	src/widgets/kernel/qwidgetbackingstore_p.h
	src/widgets/styles/qwindowscestyle.cpp
	src/widgets/styles/qwindowsmobilestyle.cpp
	tests/auto/corelib/io/qdiriterator/qdiriterator.pro
	tests/auto/corelib/io/qfileinfo/qfileinfo.pro
	tests/auto/gui/kernel/qwindow/BLACKLIST
	tests/auto/widgets/dialogs/qfilesystemmodel/tst_qfilesystemmodel.cpp
	tools/configure/configureapp.cpp

Change-Id: Ibf7fb9c8cf263a810ade82f821345d0725c57c67

6 files changed, 43 insertions, 42 deletions

diff --git a/tests/auto/corelib/io/qdebug/tst_qdebug.cpp b/tests/auto/corelib/io/qdebug/tst_qdebug.cpp
index abec4e7aba..7147405f3b 100644
--- a/tests/auto/corelib/io/qdebug/tst_qdebug.cpp
+++ b/tests/auto/corelib/io/qdebug/tst_qdebug.cpp
@@ -359,14 +359,14 @@ void tst_QDebug::qDebugQChar() const
     MessageHandlerSetter mhs(myMessageHandler);
     {
         QDebug d = qDebug();
-        d << QChar('f');
-        d.nospace().noquote() << QChar('o') << QChar('o');
+        d << QChar('f') << QChar(QLatin1Char('\xE4')); // f, ä
+        d.nospace().noquote() << QChar('o') << QChar('o')  << QChar(QLatin1Char('\xC4')); // o, o, Ä
     }
 #ifndef QT_NO_MESSAGELOGCONTEXT
     file = __FILE__; line = __LINE__ - 5; function = Q_FUNC_INFO;
 #endif
     QCOMPARE(s_msgType, QtDebugMsg);
-    QCOMPARE(s_msg, QString::fromLatin1("'f' oo"));
+    QCOMPARE(s_msg, QString::fromLatin1("'f' '\\u00e4' oo\\u00c4"));
     QCOMPARE(QString::fromLatin1(s_file), file);
     QCOMPARE(s_line, line);
     QCOMPARE(QString::fromLatin1(s_function), function);
diff --git a/tests/auto/corelib/io/qdir/qdir.pro b/tests/auto/corelib/io/qdir/qdir.pro
index e5739f7e0a..4870922312 100644
--- a/tests/auto/corelib/io/qdir/qdir.pro
+++ b/tests/auto/corelib/io/qdir/qdir.pro
@@ -11,5 +11,3 @@ contains(CONFIG, builtin_testdata): DEFINES += BUILTIN_TESTDATA
 android {
     RESOURCES += android_testdata.qrc
 }
-
-win32: CONFIG += insignificant_test # Crashes on Windows in release builds
diff --git a/tests/auto/corelib/io/qdir/tst_qdir.cpp b/tests/auto/corelib/io/qdir/tst_qdir.cpp
index c450bad2de..294a53645e 100644
--- a/tests/auto/corelib/io/qdir/tst_qdir.cpp
+++ b/tests/auto/corelib/io/qdir/tst_qdir.cpp
@@ -207,6 +207,7 @@ private slots:
 
     void cdNonreadable();
 
+    void cdBelowRoot_data();
     void cdBelowRoot();
 
 private:
@@ -2220,31 +2221,37 @@ void tst_QDir::cdNonreadable()
 #endif
 }
 
+void tst_QDir::cdBelowRoot_data()
+{
+    QTest::addColumn<QString>("rootPath");
+    QTest::addColumn<QString>("cdInto");
+    QTest::addColumn<QString>("targetPath");
+
+#if defined(Q_OS_ANDROID)
+    QTest::newRow("android") << "/" << "system" << "/system";
+#elif defined(Q_OS_UNIX)
+    QTest::newRow("unix") << "/" << "tmp" << "/tmp";
+#elif defined(Q_OS_WINRT)
+    QTest::newRow("winrt") << QDir::rootPath() << QDir::rootPath() << QDir::rootPath();
+#else // Windows+CE
+    const QString systemDrive = QString::fromLocal8Bit(qgetenv("SystemDrive")) + QLatin1Char('/');
+    const QString systemRoot = QString::fromLocal8Bit(qgetenv("SystemRoot"));
+    QTest::newRow("windows-drive")
+        << systemDrive << systemRoot.mid(3) << QDir::cleanPath(systemRoot);
+#endif // Windows
+}
+
 void tst_QDir::cdBelowRoot()
 {
-#if defined (Q_OS_ANDROID)
-#define ROOT QString("/")
-#define DIR QString("/system")
-#define CD_INTO "system"
-#elif defined (Q_OS_UNIX)
-#define ROOT QString("/")
-#define DIR QString("/tmp")
-#define CD_INTO "tmp"
-#elif defined (Q_OS_WINRT)
-#define ROOT QDir::rootPath()
-#define DIR QDir::rootPath()
-#define CD_INTO QDir::rootPath()
-#else
-#define ROOT QString::fromLocal8Bit(qgetenv("SystemDrive"))+"/"
-#define DIR QString::fromLocal8Bit(qgetenv("SystemRoot")).replace('\\', '/')
-#define CD_INTO QString::fromLocal8Bit(qgetenv("SystemRoot")).mid(3)
-#endif
+    QFETCH(QString, rootPath);
+    QFETCH(QString, cdInto);
+    QFETCH(QString, targetPath);
 
-    QDir root(ROOT);
-    QVERIFY(!root.cd(".."));
-    QCOMPARE(root.path(), ROOT);
-    QVERIFY(root.cd(CD_INTO));
-    QCOMPARE(root.path(), DIR);
+    QDir root(rootPath);
+    QVERIFY2(!root.cd(".."), qPrintable(root.absolutePath()));
+    QCOMPARE(root.path(), rootPath);
+    QVERIFY(root.cd(cdInto));
+    QCOMPARE(root.path(), targetPath);
 #ifdef Q_OS_UNIX
     if (::getuid() == 0)
         QSKIP("Running this test as root doesn't make sense");
@@ -2252,13 +2259,13 @@ void tst_QDir::cdBelowRoot()
 #ifdef Q_OS_WINRT
     QSKIP("WinRT has no concept of system root");
 #endif
-    QDir dir(DIR);
-    QVERIFY(!dir.cd("../.."));
-    QCOMPARE(dir.path(), DIR);
-    QVERIFY(!dir.cd("../abs/../.."));
-    QCOMPARE(dir.path(), DIR);
+    QDir dir(targetPath);
+    QVERIFY2(!dir.cd("../.."), qPrintable(dir.absolutePath()));
+    QCOMPARE(dir.path(), targetPath);
+    QVERIFY2(!dir.cd("../abs/../.."), qPrintable(dir.absolutePath()));
+    QCOMPARE(dir.path(), targetPath);
     QVERIFY(dir.cd(".."));
-    QCOMPARE(dir.path(), ROOT);
+    QCOMPARE(dir.path(), rootPath);
 }
 
 QTEST_MAIN(tst_QDir)
diff --git a/tests/auto/corelib/io/qdiriterator/qdiriterator.pro b/tests/auto/corelib/io/qdiriterator/qdiriterator.pro
index b5ac614ad1..7c1f026bdb 100644
--- a/tests/auto/corelib/io/qdiriterator/qdiriterator.pro
+++ b/tests/auto/corelib/io/qdiriterator/qdiriterator.pro
@@ -6,5 +6,3 @@ RESOURCES += qdiriterator.qrc
 
 TESTDATA += entrylist
 contains(CONFIG, builtin_testdata): DEFINES += BUILTIN_TESTDATA
-
-win32: CONFIG += insignificant_test # Crashes on Windows in release builds
diff --git a/tests/auto/corelib/io/qfileinfo/qfileinfo.pro b/tests/auto/corelib/io/qfileinfo/qfileinfo.pro
index 8d443c27ec..48673b20a9 100644
--- a/tests/auto/corelib/io/qfileinfo/qfileinfo.pro
+++ b/tests/auto/corelib/io/qfileinfo/qfileinfo.pro
@@ -5,6 +5,4 @@ SOURCES = tst_qfileinfo.cpp
 RESOURCES += qfileinfo.qrc \
     testdata.qrc
 
-win32:!winrt:LIBS += -ladvapi32 -lnetapi32
-
-win32: CONFIG += insignificant_test # Crashes on Windows in release builds
+win32:!wince:!winrt:LIBS += -ladvapi32 -lnetapi32
diff --git a/tests/auto/corelib/io/qtemporaryfile/tst_qtemporaryfile.cpp b/tests/auto/corelib/io/qtemporaryfile/tst_qtemporaryfile.cpp
index 921136e79b..9b46121981 100644
--- a/tests/auto/corelib/io/qtemporaryfile/tst_qtemporaryfile.cpp
+++ b/tests/auto/corelib/io/qtemporaryfile/tst_qtemporaryfile.cpp
@@ -29,6 +29,7 @@
 #include <QtTest/QtTest>
 #include <qcoreapplication.h>
 #include <qstring.h>
+#include <qtemporarydir.h>
 #include <qtemporaryfile.h>
 #include <qfile.h>
 #include <qdir.h>
@@ -81,13 +82,15 @@ 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"));
@@ -114,9 +117,6 @@ void tst_QTemporaryFile::initTestCase()
 
 void tst_QTemporaryFile::cleanupTestCase()
 {
-    // From QTBUG_4796
-    QVERIFY(QDir().rmdir("test-XXXXXX"));
-
     QDir::setCurrent(m_previousCurrent);
 }