future pparam inclusion

Author: OlufemiAdeOlusile

cardano_node_tests/tests/tests_conway/test_pparam_update.py

@@ -278,6 +278,14 @@ def test_pparam_update(  # noqa: C901
         cluster, governance_data = cluster_lock_governance_plutus
         temp_template = common.get_test_id(cluster)
         cost_proposal_file = DATA_DIR / "cost_models_list_185_v2_v3.json"
+
+        # Check that no future parameters are scheduled at the start
+        future_pparams_before = cluster.g_query.get_future_pparams()
+        LOGGER.info(f"Initial future protocol parameters: {future_pparams_before}")
+        assert not future_pparams_before, (
+            "Expected no scheduled future protocol parameters before proposals"
+        )
+
         db_errors_final = []
         is_in_bootstrap = conway_common.is_in_bootstrap(cluster_obj=cluster)
 
@@ -1214,6 +1222,47 @@ def _check_state(state: dict):
             )
             assert rat_action, "Action not found in ratified actions"
 
+            # Verify that future protocol parameters are now scheduled
+            future_pparams_after = cluster.g_query.get_future_pparams()
+            LOGGER.info(
+                f"Future protocol parameters after ratification: "
+                f"{list(future_pparams_after.keys())[:10]}"
+            )
+
+            assert future_pparams_after, "Expected future protocol parameters after ratification"
+            assert isinstance(future_pparams_after, dict), "Future pparams should be a dictionary"
+
+            future_pparams_after = cluster.g_query.get_future_pparams()
+            assert future_pparams_after, "Expected future protocol parameters after ratification"
+
+            mismatches = []
+
+            for proposal in fin_prop_rec.proposals:
+                param_name = proposal.name
+                expected_value = str(proposal.value)
+
+                # Some proposals (like costModels or empty name fields)
+                # might not directly map, so skip them
+
+                if not param_name:
+                    LOGGER.debug(f"Skipping unnamed proposal (arg: {proposal.arg})")
+                    continue
+
+                actual_value = str(future_pparams_after.get(param_name, ""))
+
+                if param_name not in future_pparams_after:
+                    mismatches.append(f"Missing {param_name} in future params")
+                elif expected_value != actual_value:
+                    mismatches.append(
+                        f"Mismatch for {param_name}: expected {expected_value}, got {actual_value}"
+                    )
+                else:
+                    LOGGER.info(f"✓ {param_name} correctly scheduled: {actual_value}")
+
+            assert not mismatches, "Some future protocol parameters did not match:\n" + "\n".join(
+                mismatches
+            )
+
             # Disapprove ratified action, the voting shouldn't have any effect
             conway_common.cast_vote(
                 cluster_obj=cluster,