6 files changed, 38 insertions, 2 deletions
diff --git a/tests/auto/gui/image/qimagereader/images/qticon16.png b/tests/auto/gui/image/qimagereader/images/qticon16.png
new file mode 100644
index 0000000000..b6b01a4d64
--- /dev/null
+++ b/tests/auto/gui/image/qimagereader/images/qticon16.png
diff --git a/tests/auto/gui/image/qimagereader/images/qticon16@2x.png b/tests/auto/gui/image/qimagereader/images/qticon16@2x.png
new file mode 100644
index 0000000000..205461daf0
--- /dev/null
+++ b/tests/auto/gui/image/qimagereader/images/qticon16@2x.png
diff --git a/tests/auto/gui/image/qimagereader/images/qticon16@3x.png b/tests/auto/gui/image/qimagereader/images/qticon16@3x.png
new file mode 100644
index 0000000000..de92658241
--- /dev/null
+++ b/tests/auto/gui/image/qimagereader/images/qticon16@3x.png
diff --git a/tests/auto/gui/image/qimagereader/tst_qimagereader.cpp b/tests/auto/gui/image/qimagereader/tst_qimagereader.cpp
index 1cf01133b2..d17a171728 100644
--- a/tests/auto/gui/image/qimagereader/tst_qimagereader.cpp
+++ b/tests/auto/gui/image/qimagereader/tst_qimagereader.cpp
@@ -164,6 +164,9 @@ private slots:
     void preserveTexts_data();
     void preserveTexts();
 
+    void devicePixelRatio_data();
+    void devicePixelRatio();
+
 private:
     QString prefix;
     QTemporaryDir m_temporaryDir;
@@ -1976,6 +1979,28 @@ void tst_QImageReader::preserveTexts()
     QCOMPARE(r.text(key3), text3.simplified());
 }
 
+void tst_QImageReader::devicePixelRatio_data()
+{
+    QTest::addColumn<QString>("fileName");
+    QTest::addColumn<QSize>("size");
+    QTest::addColumn<qreal>("dpr");
+
+    QTest::newRow("1x") << "qticon16.png" << QSize(16, 16) << 1.0;
+    QTest::newRow("2x") << "qticon16@2x.png" << QSize(32, 32) << 2.0;
+    QTest::newRow("3x") << "qticon16@3x.png" << QSize(48, 48) << 3.0;
+}
+
+void tst_QImageReader::devicePixelRatio()
+{
+    QFETCH(QString, fileName);
+    QFETCH(QSize, size);
+    QFETCH(qreal, dpr);
+
+    QImageReader r(":/images/" + fileName);
+    QImage img = r.read();
+    QCOMPARE(img.size(), size);
+    QCOMPARE(img.devicePixelRatio(), dpr);
+}
 
 QTEST_MAIN(tst_QImageReader)
 #include "tst_qimagereader.moc"
diff --git a/tests/auto/network/access/qftp/tst_qftp.cpp b/tests/auto/network/access/qftp/tst_qftp.cpp
index 6e18e1a663..1a8f264c28 100644
--- a/tests/auto/network/access/qftp/tst_qftp.cpp
+++ b/tests/auto/network/access/qftp/tst_qftp.cpp
@@ -2342,7 +2342,7 @@ void tst_QFtp::loginURL()
 
     ftp = newFtp();
     addCommand(QFtp::ConnectToHost,
-               ftp->connectToHost(QHostInfo::localHostName(), port));
+               ftp->connectToHost("127.0.0.1", port));
     addCommand(QFtp::Login, ftp->login(user, password));
 
     QTestEventLoop::instance().enterLoop(5);
@@ -2350,7 +2350,7 @@ void tst_QFtp::loginURL()
     ftp = nullptr;
     server.stopServer();
     if (QTestEventLoop::instance().timeout())
-        QFAIL(msgTimedOut(QHostInfo::localHostName(), port));
+        QFAIL(msgTimedOut("127.0.0.1", port));
 
     QCOMPARE(server.getRawUser(), rawUser);
     QCOMPARE(server.getRawPassword(), rawPass);
diff --git a/tests/auto/other/lancelot/scripts/degeneratebeziers.qps b/tests/auto/other/lancelot/scripts/degeneratebeziers.qps
index 6c069fd82f..948968b0cd 100644
--- a/tests/auto/other/lancelot/scripts/degeneratebeziers.qps
+++ b/tests/auto/other/lancelot/scripts/degeneratebeziers.qps
@@ -34,3 +34,14 @@ setPen blue 40 solidline roundcap
 drawPath revbez
 setPen red 0
 drawPath revbez
+
+resetMatrix
+path_lineTo tightJoin 60 10
+path_cubicTo tightJoin 50 0 100 0 100 50
+
+translate 50 500
+
+setPen green 40 solidline roundcap roundjoin
+drawPath tightJoin
+setPen red 0
+drawPath tightJoin