Fix certain type-const-ref syntax not recognized by normalizedSignature()

Normally, const Type & is normalized to just Type, but this didn't
work for Template<T>const& or Type*const& types. This now works as
expected.

However, this changes the way these types are normalized, and existing
code using the old syntax will break. We can prevent this breakage by
also normalizing the method signature in the metaobject when looking
up signals and slots in QObject::connect(). I have added an autotest
for this, which includes moc output generated by Qt 4.6's moc. This
means we need to bump the metaobject revision number even though we
are not adding any new data (only changing the normalized strings we
store).

Task-number: QTBUG-2407
Task-number: QTBUG-3722
Reviewed-by: ogoffart

1 files changed, 13 insertions, 9 deletions

diff --git a/tests/auto/qobject/tst_qobject.pro b/tests/auto/qobject/tst_qobject.pro
index 003ee98..0200f3e 100644
--- a/tests/auto/qobject/tst_qobject.pro
+++ b/tests/auto/qobject/tst_qobject.pro
@@ -1,16 +1,20 @@
 load(qttest_p4)
-SOURCES  += tst_qobject.cpp
+SOURCES += tst_qobject.cpp
 
-QT = core network gui
-contains(QT_CONFIG, qt3support):DEFINES+=QT_HAS_QT3SUPPORT
+# this is here for a reason, moc_oldnormalizedobject.cpp is not auto-generated, it was generated by
+# moc from Qt 4.6, and should *not* be generated by the current moc
+SOURCES += moc_oldnormalizeobject.cpp
 
-wince*: {
-   addFiles.sources = signalbug.exe
-   addFiles.path = .
-   DEPLOYMENT += addFiles
+QT = core \
+    network \
+    gui
+contains(QT_CONFIG, qt3support):DEFINES += QT_HAS_QT3SUPPORT
+wince*: { 
+    addFiles.sources = signalbug.exe
+    addFiles.path = .
+    DEPLOYMENT += addFiles
 }
-
-symbian: {
+symbian: { 
     addFiles.sources = signalbug.exe
     addFiles.path = \sys\bin
     DEPLOYMENT += addFiles