Remove most compiler warnings about missing overrides

Remove around 1000 compiler warnings about missing overrides
in our auto tests.

This significantly reduce the compiler warning noise in our auto
tests, so that one can actually better see the real problems
inbetween.

Change-Id: Id0c04dba43fcaf55d8cd2b5c6697358857c31bf9
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>

4 files changed, 25 insertions, 25 deletions

diff --git a/tests/auto/testlib/selftests/badxml/tst_badxml.cpp b/tests/auto/testlib/selftests/badxml/tst_badxml.cpp
index bdf48a2f21..e3f650bd85 100644
--- a/tests/auto/testlib/selftests/badxml/tst_badxml.cpp
+++ b/tests/auto/testlib/selftests/badxml/tst_badxml.cpp
@@ -68,7 +68,7 @@ public:
         : className("tst_BadXml"), mo(0) {}
     ~tst_BadXmlSub() { free(mo); }
 
-    const QMetaObject* metaObject() const;
+    const QMetaObject* metaObject() const override;
 
     QByteArray className;
 private:
diff --git a/tests/auto/testlib/selftests/benchlibeventcounter/tst_benchlibeventcounter.cpp b/tests/auto/testlib/selftests/benchlibeventcounter/tst_benchlibeventcounter.cpp
index c9e3327411..224b720f5f 100644
--- a/tests/auto/testlib/selftests/benchlibeventcounter/tst_benchlibeventcounter.cpp
+++ b/tests/auto/testlib/selftests/benchlibeventcounter/tst_benchlibeventcounter.cpp
@@ -39,16 +39,16 @@ public:
     TestEventDispatcher(QObject* parent =0)
         : QAbstractEventDispatcher(parent)
     {}
-    void interrupt() {}
-    bool processEvents(QEventLoop::ProcessEventsFlags) { return false; }
-    void registerSocketNotifier(QSocketNotifier*) {}
-    void registerTimer(int,int,Qt::TimerType,QObject*) {}
-    QList<TimerInfo> registeredTimers(QObject*) const { return QList<TimerInfo>(); }
-    void unregisterSocketNotifier(QSocketNotifier*) {}
-    bool unregisterTimer(int) { return false; }
-    bool unregisterTimers(QObject*) { return false; }
-    int remainingTime(int) { return 0; }
-    void wakeUp() {}
+    void interrupt() override {}
+    bool processEvents(QEventLoop::ProcessEventsFlags) override { return false; }
+    void registerSocketNotifier(QSocketNotifier*) override {}
+    void registerTimer(int,int,Qt::TimerType,QObject*) override {}
+    QList<TimerInfo> registeredTimers(QObject*) const override { return QList<TimerInfo>(); }
+    void unregisterSocketNotifier(QSocketNotifier*) override {}
+    bool unregisterTimer(int) override { return false; }
+    bool unregisterTimers(QObject*) override { return false; }
+    int remainingTime(int) override { return 0; }
+    void wakeUp() override {}
 
 #ifdef Q_OS_WIN
     bool registerEventNotifier(QWinEventNotifier *) { return false; }
diff --git a/tests/auto/testlib/selftests/benchliboptions/tst_benchliboptions.cpp b/tests/auto/testlib/selftests/benchliboptions/tst_benchliboptions.cpp
index 689f92cc39..5d77df91a0 100644
--- a/tests/auto/testlib/selftests/benchliboptions/tst_benchliboptions.cpp
+++ b/tests/auto/testlib/selftests/benchliboptions/tst_benchliboptions.cpp
@@ -39,16 +39,16 @@ public:
     TestEventDispatcher(QObject* parent =0)
         : QAbstractEventDispatcher(parent)
     {}
-    void interrupt() {}
-    bool processEvents(QEventLoop::ProcessEventsFlags) { return false; }
-    void registerSocketNotifier(QSocketNotifier*) {}
-    void registerTimer(int,int,Qt::TimerType,QObject*) {}
-    QList<TimerInfo> registeredTimers(QObject*) const { return QList<TimerInfo>(); }
-    void unregisterSocketNotifier(QSocketNotifier*) {}
-    bool unregisterTimer(int) { return false; }
-    bool unregisterTimers(QObject*) { return false; }
-    int remainingTime(int) { return 0; }
-    void wakeUp() {}
+    void interrupt() override {}
+    bool processEvents(QEventLoop::ProcessEventsFlags) override { return false; }
+    void registerSocketNotifier(QSocketNotifier*) override {}
+    void registerTimer(int,int,Qt::TimerType,QObject*) override {}
+    QList<TimerInfo> registeredTimers(QObject*) const override { return QList<TimerInfo>(); }
+    void unregisterSocketNotifier(QSocketNotifier*) override {}
+    bool unregisterTimer(int) override { return false; }
+    bool unregisterTimers(QObject*) override { return false; }
+    int remainingTime(int) override { return 0; }
+    void wakeUp() override {}
 
 #ifdef Q_OS_WIN
     bool registerEventNotifier(QWinEventNotifier *) { return false; }
diff --git a/tests/auto/testlib/selftests/mouse/tst_mouse.cpp b/tests/auto/testlib/selftests/mouse/tst_mouse.cpp
index 43dda31daf..59dfc26043 100644
--- a/tests/auto/testlib/selftests/mouse/tst_mouse.cpp
+++ b/tests/auto/testlib/selftests/mouse/tst_mouse.cpp
@@ -61,25 +61,25 @@ public:
     ulong lastTimeStamp = 0;
 
 protected:
-    void mousePressEvent(QMouseEvent *e)
+    void mousePressEvent(QMouseEvent *e) override
     {
         pressCount++;
         processEvent(e);
     }
 
-    void mouseMoveEvent(QMouseEvent *e)
+    void mouseMoveEvent(QMouseEvent *e) override
     {
         moveCount++;
         stateInMouseMove = e->buttons();
         processEvent(e);
     }
 
-    void mouseReleaseEvent(QMouseEvent *e)
+    void mouseReleaseEvent(QMouseEvent *e) override
     {
         processEvent(e);
     }
 
-    void mouseDoubleClickEvent(QMouseEvent *e)
+    void mouseDoubleClickEvent(QMouseEvent *e) override
     {
         doubleClickCount++;
         processEvent(e);