Adapt to Qt5 meta-object changes

QMetaMethod::signature() has been renamed to methodSignature(), and
it now returns a QByteArray. Also, the new function
QMetaMethod::isValid() should be used to determine whether a method
is valid, instead of relying on signature() returning a 0 pointer.

Where it makes sense, the existing code that was using signature()
and parameterTypes() has been changed to use the new API
QMetaMethod::name(), parameterCount(), and parameterType(int).

Also, in the new meta-object revision (7), the QMetaObject stringdata
member is now of type QByteArrayData*. QFastMetaBuilder will be
ported to generate the new format, but for now it's sufficient to
reinterpret_cast the stringdata assignment to keep it compiling.

Change-Id: Ie340ef17bcebc3afa4aae6450dfe2d06e4d881a4
Reviewed-by: Aaron Kennedy <aaron.kennedy@nokia.com>

3 files changed, 16 insertions, 16 deletions

diff --git a/tests/auto/qml/qqmlmetaobject/tst_qqmlmetaobject.cpp b/tests/auto/qml/qqmlmetaobject/tst_qqmlmetaobject.cpp
index f2c50ddbef..8876524429 100644
--- a/tests/auto/qml/qqmlmetaobject/tst_qqmlmetaobject.cpp
+++ b/tests/auto/qml/qqmlmetaobject/tst_qqmlmetaobject.cpp
@@ -244,7 +244,7 @@ void tst_QQmlMetaObject::property()
     QVERIFY(prop.notifySignalIndex() != -1);
     QMetaMethod signal = prop.notifySignal();
     QCOMPARE(signal.methodType(), QMetaMethod::Signal);
-    QCOMPARE(signal.signature(), "testChanged()");
+    QCOMPARE(signal.methodSignature(), QByteArray("testChanged()"));
     QCOMPARE(signal.access(), QMetaMethod::Protected);
     QCOMPARE(signal.parameterTypes(), QList<QByteArray>());
     QCOMPARE(signal.parameterNames(), QList<QByteArray>());
@@ -361,7 +361,7 @@ void tst_QQmlMetaObject::method()
 
     QMetaMethod method = mo->method(mo->methodOffset());
     QCOMPARE(method.methodType(), methodType);
-    QCOMPARE(QString::fromUtf8(method.signature()), signature);
+    QCOMPARE(QString::fromUtf8(method.methodSignature().constData()), signature);
     QCOMPARE(method.access(), QMetaMethod::Protected);
     QCOMPARE(method.parameterTypes(), parameterTypeNames);
     QCOMPARE(method.parameterNames(), parameterNames);
diff --git a/tests/auto/qml/qqmlproperty/tst_qqmlproperty.cpp b/tests/auto/qml/qqmlproperty/tst_qqmlproperty.cpp
index 13ea1abd73..10b9b83999 100644
--- a/tests/auto/qml/qqmlproperty/tst_qqmlproperty.cpp
+++ b/tests/auto/qml/qqmlproperty/tst_qqmlproperty.cpp
@@ -161,7 +161,7 @@ void tst_qqmlproperty::qmlmetaproperty()
     QCOMPARE(prop.connectNotifySignal(0, obj->metaObject()->indexOfMethod("deleteLater()")), false);
     QCOMPARE(prop.connectNotifySignal(obj, obj->metaObject()->indexOfMethod("deleteLater()")), false);
     QCOMPARE(prop.connectNotifySignal(obj, -1), false);
-    QVERIFY(prop.method().signature() == 0);
+    QVERIFY(!prop.method().isValid());
     QCOMPARE(prop.type(), QQmlProperty::Invalid);
     QCOMPARE(prop.isProperty(), false);
     QCOMPARE(prop.isWritable(), false);
@@ -264,7 +264,7 @@ void tst_qqmlproperty::qmlmetaproperty_object()
         QCOMPARE(prop.connectNotifySignal(0, obj->metaObject()->indexOfMethod("deleteLater()")), false);
         QCOMPARE(prop.connectNotifySignal(obj, obj->metaObject()->indexOfMethod("deleteLater()")), false);
         QCOMPARE(prop.connectNotifySignal(obj, -1), false);
-        QVERIFY(prop.method().signature() == 0);
+        QVERIFY(!prop.method().isValid());
         QCOMPARE(prop.type(), QQmlProperty::Invalid);
         QCOMPARE(prop.isProperty(), false);
         QCOMPARE(prop.isWritable(), false);
@@ -311,7 +311,7 @@ void tst_qqmlproperty::qmlmetaproperty_object()
         QCOMPARE(prop.connectNotifySignal(0, obj->metaObject()->indexOfMethod("deleteLater()")), false);
         QCOMPARE(prop.connectNotifySignal(obj, obj->metaObject()->indexOfMethod("deleteLater()")), false);
         QCOMPARE(prop.connectNotifySignal(obj, -1), false);
-        QVERIFY(prop.method().signature() == 0);
+        QVERIFY(!prop.method().isValid());
         QCOMPARE(prop.type(), QQmlProperty::Property);
         QCOMPARE(prop.isProperty(), true);
         QCOMPARE(prop.isWritable(), false);
@@ -365,7 +365,7 @@ void tst_qqmlproperty::qmlmetaproperty_object_string()
         QCOMPARE(prop.connectNotifySignal(0, obj->metaObject()->indexOfMethod("deleteLater()")), false);
         QCOMPARE(prop.connectNotifySignal(obj, obj->metaObject()->indexOfMethod("deleteLater()")), false);
         QCOMPARE(prop.connectNotifySignal(obj, -1), false);
-        QVERIFY(prop.method().signature() == 0);
+        QVERIFY(!prop.method().isValid());
         QCOMPARE(prop.type(), QQmlProperty::Invalid);
         QCOMPARE(prop.isProperty(), false);
         QCOMPARE(prop.isWritable(), false);
@@ -412,7 +412,7 @@ void tst_qqmlproperty::qmlmetaproperty_object_string()
         QCOMPARE(prop.connectNotifySignal(0, obj->metaObject()->indexOfMethod("deleteLater()")), false);
         QCOMPARE(prop.connectNotifySignal(obj, obj->metaObject()->indexOfMethod("deleteLater()")), false);
         QCOMPARE(prop.connectNotifySignal(obj, -1), false);
-        QVERIFY(prop.method().signature() == 0);
+        QVERIFY(!prop.method().isValid());
         QCOMPARE(prop.type(), QQmlProperty::Property);
         QCOMPARE(prop.isProperty(), true);
         QCOMPARE(prop.isWritable(), false);
@@ -461,7 +461,7 @@ void tst_qqmlproperty::qmlmetaproperty_object_string()
         QCOMPARE(prop.connectNotifySignal(0, obj->metaObject()->indexOfMethod("deleteLater()")), false);
         QCOMPARE(prop.connectNotifySignal(obj, obj->metaObject()->indexOfMethod("deleteLater()")), false);
         QCOMPARE(prop.connectNotifySignal(obj, -1), false);
-        QCOMPARE(QString(prop.method().signature()), QString("clicked()"));
+        QCOMPARE(QString(prop.method().methodSignature()), QString("clicked()"));
         QCOMPARE(prop.type(), QQmlProperty::SignalProperty);
         QCOMPARE(prop.isProperty(), false);
         QCOMPARE(prop.isWritable(), false);
@@ -509,7 +509,7 @@ void tst_qqmlproperty::qmlmetaproperty_object_string()
         QCOMPARE(prop.connectNotifySignal(0, obj->metaObject()->indexOfMethod("deleteLater()")), false);
         QCOMPARE(prop.connectNotifySignal(obj, obj->metaObject()->indexOfMethod("deleteLater()")), false);
         QCOMPARE(prop.connectNotifySignal(obj, -1), false);
-        QCOMPARE(QString(prop.method().signature()), QString("oddlyNamedNotifySignal()"));
+        QCOMPARE(QString(prop.method().methodSignature()), QString("oddlyNamedNotifySignal()"));
         QCOMPARE(prop.type(), QQmlProperty::SignalProperty);
         QCOMPARE(prop.isProperty(), false);
         QCOMPARE(prop.isWritable(), false);
@@ -562,7 +562,7 @@ void tst_qqmlproperty::qmlmetaproperty_object_context()
         QCOMPARE(prop.connectNotifySignal(0, obj->metaObject()->indexOfMethod("deleteLater()")), false);
         QCOMPARE(prop.connectNotifySignal(obj, obj->metaObject()->indexOfMethod("deleteLater()")), false);
         QCOMPARE(prop.connectNotifySignal(obj, -1), false);
-        QVERIFY(prop.method().signature() == 0);
+        QVERIFY(!prop.method().isValid());
         QCOMPARE(prop.type(), QQmlProperty::Invalid);
         QCOMPARE(prop.isProperty(), false);
         QCOMPARE(prop.isWritable(), false);
@@ -609,7 +609,7 @@ void tst_qqmlproperty::qmlmetaproperty_object_context()
         QCOMPARE(prop.connectNotifySignal(0, obj->metaObject()->indexOfMethod("deleteLater()")), false);
         QCOMPARE(prop.connectNotifySignal(obj, obj->metaObject()->indexOfMethod("deleteLater()")), false);
         QCOMPARE(prop.connectNotifySignal(obj, -1), false);
-        QVERIFY(prop.method().signature() == 0);
+        QVERIFY(!prop.method().isValid());
         QCOMPARE(prop.type(), QQmlProperty::Property);
         QCOMPARE(prop.isProperty(), true);
         QCOMPARE(prop.isWritable(), false);
@@ -663,7 +663,7 @@ void tst_qqmlproperty::qmlmetaproperty_object_string_context()
         QCOMPARE(prop.connectNotifySignal(0, obj->metaObject()->indexOfMethod("deleteLater()")), false);
         QCOMPARE(prop.connectNotifySignal(obj, obj->metaObject()->indexOfMethod("deleteLater()")), false);
         QCOMPARE(prop.connectNotifySignal(obj, -1), false);
-        QVERIFY(prop.method().signature() == 0);
+        QVERIFY(!prop.method().isValid());
         QCOMPARE(prop.type(), QQmlProperty::Invalid);
         QCOMPARE(prop.isProperty(), false);
         QCOMPARE(prop.isWritable(), false);
@@ -710,7 +710,7 @@ void tst_qqmlproperty::qmlmetaproperty_object_string_context()
         QCOMPARE(prop.connectNotifySignal(0, obj->metaObject()->indexOfMethod("deleteLater()")), false);
         QCOMPARE(prop.connectNotifySignal(obj, obj->metaObject()->indexOfMethod("deleteLater()")), false);
         QCOMPARE(prop.connectNotifySignal(obj, -1), false);
-        QVERIFY(prop.method().signature() == 0);
+        QVERIFY(!prop.method().isValid());
         QCOMPARE(prop.type(), QQmlProperty::Property);
         QCOMPARE(prop.isProperty(), true);
         QCOMPARE(prop.isWritable(), false);
@@ -759,7 +759,7 @@ void tst_qqmlproperty::qmlmetaproperty_object_string_context()
         QCOMPARE(prop.connectNotifySignal(0, obj->metaObject()->indexOfMethod("deleteLater()")), false);
         QCOMPARE(prop.connectNotifySignal(obj, obj->metaObject()->indexOfMethod("deleteLater()")), false);
         QCOMPARE(prop.connectNotifySignal(obj, -1), false);
-        QCOMPARE(QString(prop.method().signature()), QString("clicked()"));
+        QCOMPARE(QString(prop.method().methodSignature()), QString("clicked()"));
         QCOMPARE(prop.type(), QQmlProperty::SignalProperty);
         QCOMPARE(prop.isProperty(), false);
         QCOMPARE(prop.isWritable(), false);
@@ -807,7 +807,7 @@ void tst_qqmlproperty::qmlmetaproperty_object_string_context()
         QCOMPARE(prop.connectNotifySignal(0, obj->metaObject()->indexOfMethod("deleteLater()")), false);
         QCOMPARE(prop.connectNotifySignal(obj, obj->metaObject()->indexOfMethod("deleteLater()")), false);
         QCOMPARE(prop.connectNotifySignal(obj, -1), false);
-        QCOMPARE(QString(prop.method().signature()), QString("oddlyNamedNotifySignal()"));
+        QCOMPARE(QString(prop.method().methodSignature()), QString("oddlyNamedNotifySignal()"));
         QCOMPARE(prop.type(), QQmlProperty::SignalProperty);
         QCOMPARE(prop.isProperty(), false);
         QCOMPARE(prop.isWritable(), false);
diff --git a/tests/auto/quick/qquickstates/tst_qquickstates.cpp b/tests/auto/quick/qquickstates/tst_qquickstates.cpp
index fc8194f6ca..7fd8fc4498 100644
--- a/tests/auto/quick/qquickstates/tst_qquickstates.cpp
+++ b/tests/auto/quick/qquickstates/tst_qquickstates.cpp
@@ -245,7 +245,7 @@ void tst_qquickstates::basicChanges()
 
         QMetaProperty prop = rect->metaObject()->property(rect->metaObject()->indexOfProperty("propertyWithNotify"));
         QVERIFY(prop.hasNotifySignal());
-        QString notifySignal = QByteArray(prop.notifySignal().signature());
+        QString notifySignal = prop.notifySignal().methodSignature();
         QVERIFY(!notifySignal.startsWith("propertyWithNotifyChanged("));
 
         QCOMPARE(rect->color(), QColor(Qt::red));