remove invalid edge case

Author: open-junius

pallets/subtensor/src/tests/validator_cut.rs

@@ -838,91 +838,3 @@ fn test_emission_all_validator_miners_varying_cuts() {
         }
     });
 }
-
-#[test]
-fn test_emission_extreme_cuts_edge_cases() {
-    // Test extreme validator cut values: 0 (all to miners) and MAX (all to validators)
-    new_test_ext(1).execute_with(|| {
-        let validator_coldkey = U256::from(1);
-        let validator_hotkey = U256::from(2);
-        let miner_coldkey = U256::from(3);
-        let miner_hotkey = U256::from(4);
-        let netuid = NetUid::from(1);
-        let subnet_tempo = 10;
-        let stake = 100_000_000_000;
-
-        // Setup network
-        add_network(netuid, subnet_tempo, 0);
-        register_ok_neuron(netuid, validator_hotkey, validator_coldkey, 0);
-        register_ok_neuron(netuid, miner_hotkey, miner_coldkey, 1);
-
-        SubtensorModule::add_balance_to_coldkey_account(
-            &validator_coldkey,
-            stake + ExistentialDeposit::get(),
-        );
-        SubtensorModule::add_balance_to_coldkey_account(
-            &miner_coldkey,
-            stake + ExistentialDeposit::get(),
-        );
-
-        SubtensorModule::set_weights_set_rate_limit(netuid, 0);
-        step_block(subnet_tempo);
-        SubnetOwnerCut::<Test>::set(0);
-        MaxAllowedUids::<Test>::set(netuid, 2);
-        SubtensorModule::set_max_allowed_validators(netuid, 1);
-
-        assert_ok!(SubtensorModule::add_stake(
-            RuntimeOrigin::signed(validator_coldkey),
-            validator_hotkey,
-            netuid,
-            stake.into()
-        ));
-
-        Weights::<Test>::insert(NetUidStorageIndex::from(netuid), 0, vec![(1, 0xFFFF)]);
-
-        BlockAtRegistration::<Test>::set(netuid, 0, 1);
-        BlockAtRegistration::<Test>::set(netuid, 1, 1);
-        LastUpdate::<Test>::set(NetUidStorageIndex::from(netuid), vec![2, 2]);
-        Kappa::<Test>::set(netuid, u16::MAX / 5);
-        ActivityCutoff::<Test>::set(netuid, u16::MAX);
-        ValidatorPermit::<Test>::insert(netuid, vec![true, false]);
-
-        // Test cut = 0: all emissions should go to miners
-        {
-            let validator_before = SubtensorModule::get_total_stake_for_coldkey(&validator_coldkey);
-            let miner_before = SubtensorModule::get_total_stake_for_coldkey(&miner_coldkey);
-
-            assert_ok!(SubtensorModule::set_validator_cut(netuid, 0));
-            step_block(subnet_tempo);
-
-            let validator_emission =
-                SubtensorModule::get_total_stake_for_coldkey(&validator_coldkey) - validator_before;
-            let miner_emission =
-                SubtensorModule::get_total_stake_for_coldkey(&miner_coldkey) - miner_before;
-
-            // Validator should get nearly nothing (within rounding error)
-            assert_abs_diff_eq!(validator_emission, 0.into(), epsilon = 5.into());
-            // Miner should get almost all emissions
-            assert!(miner_emission.to_u64() > 0);
-        }
-
-        // Test cut = u64::MAX: all emissions should go to validators
-        {
-            let validator_before = SubtensorModule::get_total_stake_for_coldkey(&validator_coldkey);
-            let miner_before = SubtensorModule::get_total_stake_for_coldkey(&miner_coldkey);
-
-            assert_ok!(SubtensorModule::set_validator_cut(netuid, u64::MAX));
-            step_block(subnet_tempo);
-
-            let validator_emission =
-                SubtensorModule::get_total_stake_for_coldkey(&validator_coldkey) - validator_before;
-            let miner_emission =
-                SubtensorModule::get_total_stake_for_coldkey(&miner_coldkey) - miner_before;
-
-            // Miner should get nearly nothing (within rounding error)
-            assert_abs_diff_eq!(miner_emission, 0.into(), epsilon = 5.into());
-            // Validator should get almost all emissions
-            assert!(validator_emission.to_u64() > 0);
-        }
-    });
-}