Arrival of secondary components can't be guaranteed

They may show up after parameters ready is signaled. No way around this
since this is a protocol problem. So can’t test secondary component.

src/FactSystem/FactSystemTest.qml

@@ -32,7 +32,7 @@ FactPanel {
     TextInput {
         text:       fact2.value
 
-        property Fact fact2: controller.getParameterFact(51, "COMPONENT_51")
+        property Fact fact2: controller.getParameterFact(50, "RC_MAP_THROTTLE")
 
         onAccepted: fact2.value = text
     }

src/FactSystem/FactSystemTestBase.cc

@@ -62,18 +62,7 @@ void FactSystemTestBase::_parameter_specific_component_id_test(void)
     QVERIFY(fact != NULL);
     QVariant factValue = fact->rawValue();
     QCOMPARE(factValue.isValid(), true);
-
-
     QCOMPARE(factValue.toInt(), 3);
-
-    // Test another component id
-    QVERIFY(_plugin->factExists(FactSystem::ParameterProvider, 51, "COMPONENT_51"));
-    fact = _plugin->getFact(FactSystem::ParameterProvider, 51, "COMPONENT_51");
-    QVERIFY(fact != NULL);
-    factValue = fact->rawValue();
-    QCOMPARE(factValue.isValid(), true);
-
-    QCOMPARE(factValue.toInt(), 51);
 }
 
 /// Test that QML can reference a Fact