add a test for comparing Q{Object,Variant} wrappers from script

In the old back-end, this worked because we extended the ECMA
comparison algorithm to treat QObject and QVariant wrappers
specially. Instead of comparing the script objects (which would
always fail), we compared the wrapped values (which could be the
same in both wrappers).
In the new JSC-based back-end this currently fails. We would have
to add a hack (QtScript-specific ifdef) to JSC in order to support
it.

1 files changed, 15 insertions, 0 deletions

diff --git a/tests/auto/qscriptvalue/tst_qscriptvalue.cpp b/tests/auto/qscriptvalue/tst_qscriptvalue.cpp
index 37f1c8a..87aa896 100644
--- a/tests/auto/qscriptvalue/tst_qscriptvalue.cpp
+++ b/tests/auto/qscriptvalue/tst_qscriptvalue.cpp
@@ -2821,10 +2821,25 @@ void tst_QScriptValue::equals()
     QScriptValue qobj2 = eng.newQObject(this);
     QVERIFY(qobj1.equals(qobj2)); // compares the QObject pointers
 
+    QScriptValue compareFun = eng.evaluate("(function(a, b) { return a == b; })");
+    QVERIFY(compareFun.isFunction());
+    {
+        QScriptValue ret = compareFun.call(QScriptValue(), QScriptValueList() << qobj1 << qobj2);
+        QVERIFY(ret.isBool());
+        QEXPECT_FAIL("", "In JSC back-end, == on QObject wrappers doesn't work", Continue);
+        QVERIFY(ret.toBool());
+    }
+
     {
         QScriptValue var1 = eng.newVariant(QVariant(false));
         QScriptValue var2 = eng.newVariant(QVariant(false));
         QVERIFY(var1.equals(var2));
+        {
+            QScriptValue ret = compareFun.call(QScriptValue(), QScriptValueList() << var1 << var2);
+            QVERIFY(ret.isBool());
+            QEXPECT_FAIL("", "In JSC back-end, == on QVariant wrappers doesn't work", Continue);
+            QVERIFY(ret.toBool());
+        }
     }
     {
         QScriptValue var1 = eng.newVariant(QVariant(false));