fix: Test Metaoperator scaling fix

unit_tests/operator/Test_ScalingMeta.cpp

@@ -63,13 +63,16 @@ TEST_CASE("ScalingNodeMeta", "[ScalingMeta][CPU]") {
         
         auto scal = MulPTQ(2.001);
         auto scalop = std::static_pointer_cast<OperatorTensor>(scal->getOperator());
-
         t0->setBackend("cpu");
-        scalop->associateInput(0,t0);
-        scalop->setBackend("cpu");
-        scalop->forwardDims();
-        //scalop->forward();
-        scal->forward();
+        scal->getOperator()->associateInput(0,t0);
+
+        auto g = getConnectedGraphView(scal);
+        g->setDataType(DataType::Float32);
+        g->setBackend("cpu");
+
+        auto scheduler = SequentialScheduler(g);
+        scheduler.forward();
+
         auto out0 = scalop->getOutput(0);
         auto in0 = scalop->getInput(0);
         auto in1 = scalop->getInput(1);