implement QScriptClass property query semantics of old back-end

Look up the property as a normal JS property before falling back
to the dynamic query mechanism. This is the documented behavior.

1 files changed, 3 insertions, 1 deletions

diff --git a/tests/auto/qscriptclass/tst_qscriptclass.cpp b/tests/auto/qscriptclass/tst_qscriptclass.cpp
index d957ee3..2bc8778 100644
--- a/tests/auto/qscriptclass/tst_qscriptclass.cpp
+++ b/tests/auto/qscriptclass/tst_qscriptclass.cpp
@@ -652,9 +652,11 @@ void tst_QScriptClass::getAndSetProperty()
             QVERIFY(cls.lastQueryPropertyFlags() == QScriptClass::HandlesWriteAccess);
 
             // re-read property
+            // When a QScriptClass doesn't want to handle a property write,
+            // that property becomes a normal property and the QScriptClass
+            // shall not be queried about it again.
             cls.clearReceivedArgs();
             QVERIFY(o.property(s).strictlyEquals(num));
-            QEXPECT_FAIL("", "What's the purpose of this check?", Continue);
             QVERIFY(!cls.lastQueryPropertyObject().isValid());
         }
     }