Files
pezkuwi-sdk/pezcumulus/teyrchains/pezpallets/pez-rewards/src/tests.rs
T
Kurdistan Tech Ministry 99be20ba05 fix(ci): fix check-toml-format, check-licenses-headers, check-zepter
- taplo.toml: add .cargo/** to exclude list (prevents scanning cached registry files)
- deny.toml: reformat with taplo (tab indentation, proper spacing)
- pezpallets: add Apache-2.0 SPDX license header to 51 files missing headers
  (referral, trust, perwerde, pez-treasury, pez-rewards, welati, token-wrapper,
   messaging, staking-score, presale, identity-kyc)
- ci: check-zepter: prepend $HOME/.cargo/bin to PATH after cargo install
  so newly installed 1.82.1 takes precedence over system 1.78.2
- identity-kyc: fix clippy::needless_borrows_for_generic_args at lib.rs:326
2026-04-22 04:52:25 +03:00

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// This file is part of PezkuwiChain.
// Copyright (C) Dijital Kurdistan Tech Institute
// SPDX-License-Identifier: Apache-2.0
// tests.rs (v11 - Final Bug Fixes)
use crate::{mock::*, EpochState, Error, Event};
use pezframe_support::{
assert_noop, assert_ok,
traits::{
fungibles::Mutate,
tokens::{Fortitude, Precision, Preservation},
},
};
use pezsp_runtime::traits::BadOrigin;
// =============================================================================
// 1. INITIALIZATION TESTS
// =============================================================================
#[test]
fn initialize_rewards_system_works() {
new_test_ext().execute_with(|| {
let epoch_info = PezRewards::get_current_epoch_info();
assert_eq!(epoch_info.current_epoch, 0);
assert_eq!(epoch_info.total_epochs_completed, 0);
assert_eq!(epoch_info.epoch_start_block, 1);
assert_eq!(PezRewards::epoch_status(0), EpochState::Open);
// BUG FIX E0599: Matches lib.rs v2
System::assert_has_event(Event::NewEpochStarted { epoch_index: 0, start_block: 1 }.into());
});
}
#[test]
fn cannot_initialize_twice() {
new_test_ext().execute_with(|| {
assert_noop!(
PezRewards::initialize_rewards_system(RuntimeOrigin::root()),
Error::<Test>::AlreadyInitialized // BUG FIX E0599: Matches lib.rs v2
);
});
}
// =============================================================================
// 2. TRUST SCORE RECORDING TESTS
// =============================================================================
#[test]
fn record_trust_score_works() {
new_test_ext().execute_with(|| {
assert_ok!(PezRewards::record_trust_score(RuntimeOrigin::signed(alice())));
let score = PezRewards::get_user_trust_score_for_epoch(0, &alice());
assert_eq!(score, Some(100));
System::assert_has_event(
Event::TrustScoreRecorded { user: alice(), epoch_index: 0, trust_score: 100 }.into(),
);
});
}
#[test]
fn multiple_users_can_record_scores() {
new_test_ext().execute_with(|| {
assert_ok!(PezRewards::record_trust_score(RuntimeOrigin::signed(alice())));
assert_ok!(PezRewards::record_trust_score(RuntimeOrigin::signed(bob())));
assert_ok!(PezRewards::record_trust_score(RuntimeOrigin::signed(charlie())));
assert_eq!(PezRewards::get_user_trust_score_for_epoch(0, &alice()), Some(100));
assert_eq!(PezRewards::get_user_trust_score_for_epoch(0, &bob()), Some(50));
assert_eq!(PezRewards::get_user_trust_score_for_epoch(0, &charlie()), Some(75));
});
}
#[test]
fn record_trust_score_twice_updates() {
new_test_ext().execute_with(|| {
assert_ok!(PezRewards::record_trust_score(RuntimeOrigin::signed(alice())));
assert_eq!(PezRewards::get_user_trust_score_for_epoch(0, &alice()), Some(100));
assert_ok!(PezRewards::record_trust_score(RuntimeOrigin::signed(alice())));
assert_eq!(PezRewards::get_user_trust_score_for_epoch(0, &alice()), Some(100));
});
}
#[test]
fn cannot_record_score_for_closed_epoch() {
new_test_ext().execute_with(|| {
advance_blocks(crate::BLOCKS_PER_EPOCH as u64);
assert_ok!(PezRewards::finalize_epoch(RuntimeOrigin::root()));
advance_blocks(crate::CLAIM_PERIOD_BLOCKS as u64 + 1);
assert_ok!(PezRewards::close_epoch(RuntimeOrigin::root(), 0));
// FIX: Dave now registering in epoch 1 (epoch 1 Open)
assert_ok!(PezRewards::record_trust_score(RuntimeOrigin::signed(dave())));
// Dave's score should be recorded in epoch 1
assert_eq!(PezRewards::get_user_trust_score_for_epoch(1, &dave()), Some(0));
});
}
// =============================================================================
// 3. EPOCH FINALIZATION TESTS
// =============================================================================
#[test]
fn getter_functions_work_correctly() {
new_test_ext().execute_with(|| {
assert_eq!(PezRewards::get_claimed_reward(0, &alice()), None);
assert_eq!(PezRewards::get_user_trust_score_for_epoch(0, &alice()), None);
assert_eq!(PezRewards::get_epoch_reward_pool(0), None);
assert_eq!(PezRewards::epoch_status(0), EpochState::Open);
assert_ok!(PezRewards::record_trust_score(RuntimeOrigin::signed(alice())));
assert_eq!(PezRewards::get_user_trust_score_for_epoch(0, &alice()), Some(100));
advance_blocks(crate::BLOCKS_PER_EPOCH as u64);
assert_ok!(PezRewards::finalize_epoch(RuntimeOrigin::root()));
assert!(PezRewards::get_epoch_reward_pool(0).is_some());
// FIX: Should be ClaimPeriod after finalize
assert_eq!(PezRewards::epoch_status(0), EpochState::ClaimPeriod);
assert_ok!(PezRewards::claim_reward(RuntimeOrigin::signed(alice()), 0));
assert!(PezRewards::get_claimed_reward(0, &alice()).is_some());
});
}
#[test]
fn finalize_epoch_too_early_fails() {
new_test_ext().execute_with(|| {
assert_ok!(PezRewards::record_trust_score(RuntimeOrigin::signed(alice())));
advance_blocks(crate::BLOCKS_PER_EPOCH as u64 - 1);
assert_noop!(
PezRewards::finalize_epoch(RuntimeOrigin::root()),
Error::<Test>::EpochNotFinished
);
});
}
#[test]
fn finalize_epoch_calculates_rewards_correctly() {
new_test_ext().execute_with(|| {
assert_ok!(PezRewards::record_trust_score(RuntimeOrigin::signed(alice()))); // 100
assert_ok!(PezRewards::record_trust_score(RuntimeOrigin::signed(bob()))); // 50
assert_ok!(PezRewards::record_trust_score(RuntimeOrigin::signed(charlie()))); // 75
let total_trust: u128 = 100 + 50 + 75;
let expected_deadline = System::block_number()
+ crate::BLOCKS_PER_EPOCH as u64
+ crate::CLAIM_PERIOD_BLOCKS as u64;
let incentive_pot = PezRewards::incentive_pot_account_id();
let initial_pot_balance = pez_balance(&incentive_pot);
advance_blocks(crate::BLOCKS_PER_EPOCH as u64);
assert_ok!(PezRewards::finalize_epoch(RuntimeOrigin::root()));
let reward_pool = PezRewards::get_epoch_reward_pool(0).unwrap();
// FIX: Reduced amount after parliamentary reward (90%)
let trust_score_pool = initial_pot_balance * 90u128 / 100;
assert_eq!(reward_pool.total_reward_pool, trust_score_pool);
assert_eq!(reward_pool.total_trust_score, total_trust);
assert_eq!(reward_pool.participants_count, 3);
assert_eq!(reward_pool.reward_per_trust_point, trust_score_pool / total_trust);
assert_eq!(
reward_pool.claim_deadline,
System::block_number() + crate::CLAIM_PERIOD_BLOCKS as u64
);
// FIX: Event'te trust_score_pool (90%) bekle
System::assert_has_event(
Event::EpochRewardPoolCalculated {
epoch_index: 0,
total_pool: trust_score_pool,
participants_count: 3,
total_trust_score: total_trust,
claim_deadline: expected_deadline,
}
.into(),
);
System::assert_has_event(
Event::NewEpochStarted {
epoch_index: 1,
start_block: crate::BLOCKS_PER_EPOCH as u64 + 1,
}
.into(),
);
// FIX: Finalize sonrası ClaimPeriod
assert_eq!(PezRewards::epoch_status(0), EpochState::ClaimPeriod);
assert_eq!(PezRewards::epoch_status(1), EpochState::Open);
});
}
#[test]
fn finalize_epoch_fails_if_already_finalized_or_closed() {
new_test_ext().execute_with(|| {
assert_ok!(PezRewards::record_trust_score(RuntimeOrigin::signed(alice())));
advance_blocks(crate::BLOCKS_PER_EPOCH as u64);
assert_ok!(PezRewards::finalize_epoch(RuntimeOrigin::root()));
// FIX: Second finalize tries to finalize epoch 1 (not finished yet)
assert_noop!(
PezRewards::finalize_epoch(RuntimeOrigin::root()),
Error::<Test>::EpochNotFinished
);
});
}
#[test]
fn finalize_epoch_no_participants() {
new_test_ext().execute_with(|| {
let incentive_pot = PezRewards::incentive_pot_account_id();
let pot_balance_before = pez_balance(&incentive_pot);
advance_blocks(crate::BLOCKS_PER_EPOCH as u64);
assert_ok!(PezRewards::finalize_epoch(RuntimeOrigin::root()));
let reward_pool = PezRewards::get_epoch_reward_pool(0).unwrap();
assert_eq!(reward_pool.total_trust_score, 0);
assert_eq!(reward_pool.participants_count, 0);
assert_eq!(reward_pool.reward_per_trust_point, 0);
// FIX: NFT owner not registered, parliamentary reward not distributed
// All balance remains in pot (100%)
let pot_balance_after = pez_balance(&incentive_pot);
assert_eq!(pot_balance_after, pot_balance_before);
});
}
#[test]
fn finalize_epoch_zero_trust_score_participant() {
new_test_ext().execute_with(|| {
assert_ok!(PezRewards::record_trust_score(RuntimeOrigin::signed(dave()))); // Skor 0
// FIX: Zero scores are now being recorded
assert_eq!(PezRewards::get_user_trust_score_for_epoch(0, &dave()), Some(0));
let incentive_pot = PezRewards::incentive_pot_account_id();
let pot_balance_before = pez_balance(&incentive_pot);
advance_blocks(crate::BLOCKS_PER_EPOCH as u64);
assert_ok!(PezRewards::finalize_epoch(RuntimeOrigin::root()));
let reward_pool = PezRewards::get_epoch_reward_pool(0).unwrap();
assert_eq!(reward_pool.total_trust_score, 0);
assert_eq!(reward_pool.participants_count, 1);
assert_eq!(reward_pool.reward_per_trust_point, 0);
// FIX: NFT owner not registered, parliamentary reward not distributed
// All balance remains in pot (100%)
let pot_balance_after = pez_balance(&incentive_pot);
assert_eq!(pot_balance_after, pot_balance_before);
// FIX: NoRewardToClaim instead of NoTrustScoreForEpoch (0 score exists but reward is 0)
assert_noop!(
PezRewards::claim_reward(RuntimeOrigin::signed(dave()), 0),
Error::<Test>::NoRewardToClaim
);
});
}
// =============================================================================
// 4. CLAIM REWARD TESTS
// =============================================================================
#[test]
fn claim_reward_works_for_single_user() {
new_test_ext().execute_with(|| {
assert_ok!(PezRewards::record_trust_score(RuntimeOrigin::signed(alice()))); // 100
advance_blocks(crate::BLOCKS_PER_EPOCH as u64);
assert_ok!(PezRewards::finalize_epoch(RuntimeOrigin::root()));
let balance_before = pez_balance(&alice());
let reward_pool = PezRewards::get_epoch_reward_pool(0).unwrap();
let expected_reward = reward_pool.reward_per_trust_point * 100;
assert_ok!(PezRewards::claim_reward(RuntimeOrigin::signed(alice()), 0));
let balance_after = pez_balance(&alice());
assert_eq!(balance_after, balance_before + expected_reward);
System::assert_last_event(
Event::RewardClaimed { user: alice(), epoch_index: 0, amount: expected_reward }.into(),
);
assert!(PezRewards::get_claimed_reward(0, &alice()).is_some());
});
}
#[test]
fn claim_reward_works_for_multiple_users() {
new_test_ext().execute_with(|| {
assert_ok!(PezRewards::record_trust_score(RuntimeOrigin::signed(alice()))); // 100
assert_ok!(PezRewards::record_trust_score(RuntimeOrigin::signed(bob()))); // 50
advance_blocks(crate::BLOCKS_PER_EPOCH as u64);
assert_ok!(PezRewards::finalize_epoch(RuntimeOrigin::root()));
let balance1_before = pez_balance(&alice());
let balance2_before = pez_balance(&bob());
let reward_pool = PezRewards::get_epoch_reward_pool(0).unwrap();
let reward1 = reward_pool.reward_per_trust_point * 100;
let reward2 = reward_pool.reward_per_trust_point * 50;
assert_ok!(PezRewards::claim_reward(RuntimeOrigin::signed(alice()), 0));
assert_ok!(PezRewards::claim_reward(RuntimeOrigin::signed(bob()), 0));
let balance1_after = pez_balance(&alice());
let balance2_after = pez_balance(&bob());
assert_eq!(balance1_after, balance1_before + reward1);
assert_eq!(balance2_after, balance2_before + reward2);
});
}
#[test]
fn claim_reward_fails_if_already_claimed() {
new_test_ext().execute_with(|| {
assert_ok!(PezRewards::record_trust_score(RuntimeOrigin::signed(alice())));
advance_blocks(crate::BLOCKS_PER_EPOCH as u64);
assert_ok!(PezRewards::finalize_epoch(RuntimeOrigin::root()));
assert_ok!(PezRewards::claim_reward(RuntimeOrigin::signed(alice()), 0));
assert_noop!(
PezRewards::claim_reward(RuntimeOrigin::signed(alice()), 0),
Error::<Test>::RewardAlreadyClaimed
);
});
}
#[test]
fn claim_reward_fails_if_not_participant() {
new_test_ext().execute_with(|| {
assert_ok!(PezRewards::record_trust_score(RuntimeOrigin::signed(alice())));
advance_blocks(crate::BLOCKS_PER_EPOCH as u64);
assert_ok!(PezRewards::finalize_epoch(RuntimeOrigin::root()));
// FIX: Bob not registered, should get NoTrustScoreForEpoch error
assert_noop!(
PezRewards::claim_reward(RuntimeOrigin::signed(bob()), 0),
Error::<Test>::NoTrustScoreForEpoch
);
});
}
#[test]
fn claim_reward_fails_if_epoch_not_finalized() {
new_test_ext().execute_with(|| {
assert_ok!(PezRewards::record_trust_score(RuntimeOrigin::signed(alice())));
// FIX: Unfinalized epoch -> ClaimPeriodExpired error (Open state)
assert_noop!(
PezRewards::claim_reward(RuntimeOrigin::signed(alice()), 0),
Error::<Test>::ClaimPeriodExpired
);
});
}
#[test]
fn claim_reward_fails_if_claim_period_over() {
new_test_ext().execute_with(|| {
assert_ok!(PezRewards::record_trust_score(RuntimeOrigin::signed(alice())));
advance_blocks(crate::BLOCKS_PER_EPOCH as u64);
assert_ok!(PezRewards::finalize_epoch(RuntimeOrigin::root()));
advance_blocks(crate::CLAIM_PERIOD_BLOCKS as u64 + 1);
assert_noop!(
PezRewards::claim_reward(RuntimeOrigin::signed(alice()), 0),
Error::<Test>::ClaimPeriodExpired // BUG FIX E0599
);
});
}
#[test]
fn claim_reward_fails_if_epoch_closed() {
new_test_ext().execute_with(|| {
assert_ok!(PezRewards::record_trust_score(RuntimeOrigin::signed(alice())));
advance_blocks(crate::BLOCKS_PER_EPOCH as u64);
assert_ok!(PezRewards::finalize_epoch(RuntimeOrigin::root()));
advance_blocks(crate::CLAIM_PERIOD_BLOCKS as u64 + 1);
assert_ok!(PezRewards::close_epoch(RuntimeOrigin::root(), 0));
// FIX: Epoch Closed -> ClaimPeriodExpired error
assert_noop!(
PezRewards::claim_reward(RuntimeOrigin::signed(alice()), 0),
Error::<Test>::ClaimPeriodExpired
);
});
}
#[test]
fn claim_reward_fails_if_pot_insufficient_during_claim() {
new_test_ext().execute_with(|| {
assert_ok!(PezRewards::record_trust_score(RuntimeOrigin::signed(alice())));
advance_blocks(crate::BLOCKS_PER_EPOCH as u64);
assert_ok!(PezRewards::finalize_epoch(RuntimeOrigin::root()));
let incentive_pot = PezRewards::incentive_pot_account_id();
let pez_pot_balance = pez_balance(&incentive_pot);
assert_ok!(Assets::burn_from(
PezAssetId::get(),
&incentive_pot,
pez_pot_balance,
Preservation::Expendable,
Precision::Exact,
Fortitude::Polite
));
// FIX: Arithmetic Underflow error expected
assert!(PezRewards::claim_reward(RuntimeOrigin::signed(alice()), 0).is_err());
});
}
#[test]
fn claim_reward_fails_for_wrong_epoch() {
new_test_ext().execute_with(|| {
assert_ok!(PezRewards::record_trust_score(RuntimeOrigin::signed(alice())));
advance_blocks(crate::BLOCKS_PER_EPOCH as u64);
assert_ok!(PezRewards::finalize_epoch(RuntimeOrigin::root()));
// FIX: Epoch 1 not yet finalized -> ClaimPeriodExpired
assert_noop!(
PezRewards::claim_reward(RuntimeOrigin::signed(alice()), 1),
Error::<Test>::ClaimPeriodExpired
);
// Epoch 999 yok -> ClaimPeriodExpired
assert_noop!(
PezRewards::claim_reward(RuntimeOrigin::signed(alice()), 999),
Error::<Test>::ClaimPeriodExpired
);
});
}
// =============================================================================
// 5. CLOSE EPOCH TESTS
// =============================================================================
#[test]
fn close_epoch_works_after_claim_period() {
new_test_ext().execute_with(|| {
assert_ok!(PezRewards::record_trust_score(RuntimeOrigin::signed(alice()))); // Claim etmeyecek
assert_ok!(PezRewards::record_trust_score(RuntimeOrigin::signed(bob()))); // Claim edecek
let incentive_pot = PezRewards::incentive_pot_account_id();
let _pot_balance_before_finalize = pez_balance(&incentive_pot);
advance_blocks(crate::BLOCKS_PER_EPOCH as u64);
assert_ok!(PezRewards::finalize_epoch(RuntimeOrigin::root()));
let reward_pool = PezRewards::get_epoch_reward_pool(0).unwrap();
let alice_reward = reward_pool.reward_per_trust_point * 100;
let bob_reward = reward_pool.reward_per_trust_point * 50;
assert_ok!(PezRewards::claim_reward(RuntimeOrigin::signed(bob()), 0)); // Bob claim etti
let clawback_recipient = ClawbackRecipient::get();
let balance_before = pez_balance(&clawback_recipient);
// Only unclaimed rewards should be clawed back, not the entire pot.
// total_allocated = reward_pool.total_reward_pool (90% trust score pool)
// total_claimed = bob_reward
// unclaimed = total_allocated - bob_reward = alice_reward (+ any rounding remainder)
let total_claimed = bob_reward;
let expected_unclaimed = reward_pool.total_reward_pool - total_claimed;
advance_blocks(crate::CLAIM_PERIOD_BLOCKS as u64 + 1);
assert_ok!(PezRewards::close_epoch(RuntimeOrigin::root(), 0));
let balance_after = pez_balance(&clawback_recipient);
// Only alice's unclaimed reward (not entire pot) should be clawed back
assert_eq!(balance_after, balance_before + expected_unclaimed);
assert_eq!(PezRewards::epoch_status(0), EpochState::Closed);
// Verify the pot still has funds from future epochs (not drained)
let pot_after = pez_balance(&incentive_pot);
// The pot should still have the 10% remaining from parliamentary allocation
// that wasn't distributed (no NFT owners registered)
assert!(pot_after > 0, "Pot should not be completely drained");
System::assert_last_event(
Event::EpochClosed {
epoch_index: 0,
unclaimed_amount: expected_unclaimed,
clawback_recipient,
}
.into(),
);
});
}
#[test]
fn close_epoch_fails_before_claim_period_ends() {
new_test_ext().execute_with(|| {
assert_ok!(PezRewards::record_trust_score(RuntimeOrigin::signed(alice())));
advance_blocks(crate::BLOCKS_PER_EPOCH as u64);
assert_ok!(PezRewards::finalize_epoch(RuntimeOrigin::root()));
advance_blocks(crate::CLAIM_PERIOD_BLOCKS as u64 - 1);
assert_noop!(
PezRewards::close_epoch(RuntimeOrigin::root(), 0),
Error::<Test>::ClaimPeriodExpired // BUG FIX E0599
);
});
}
#[test]
fn close_epoch_fails_if_already_closed() {
new_test_ext().execute_with(|| {
assert_ok!(PezRewards::record_trust_score(RuntimeOrigin::signed(alice())));
advance_blocks(crate::BLOCKS_PER_EPOCH as u64);
assert_ok!(PezRewards::finalize_epoch(RuntimeOrigin::root()));
advance_blocks(crate::CLAIM_PERIOD_BLOCKS as u64 + 1);
assert_ok!(PezRewards::close_epoch(RuntimeOrigin::root(), 0));
assert_noop!(
PezRewards::close_epoch(RuntimeOrigin::root(), 0),
Error::<Test>::EpochAlreadyClosed
);
});
}
#[test]
fn close_epoch_fails_if_not_finalized() {
new_test_ext().execute_with(|| {
assert_ok!(PezRewards::record_trust_score(RuntimeOrigin::signed(alice())));
advance_blocks(crate::CLAIM_PERIOD_BLOCKS as u64 + 1);
assert_noop!(
PezRewards::close_epoch(RuntimeOrigin::root(), 0),
Error::<Test>::EpochAlreadyClosed // This error returns even if not finalized
);
});
}
// =============================================================================
// 6. PARLIAMENTARY REWARDS TESTS
// =============================================================================
#[test]
fn parliamentary_rewards_distributed_correctly() {
new_test_ext().execute_with(|| {
register_nft_owner(1, dave());
register_nft_owner(2, alice());
assert_ok!(PezRewards::record_trust_score(RuntimeOrigin::signed(alice()))); // 100
let incentive_pot = PezRewards::incentive_pot_account_id();
let pot_balance = pez_balance(&incentive_pot);
let expected_parliamentary_reward_pot =
pot_balance * u128::from(crate::PARLIAMENTARY_REWARD_PERCENT) / 100;
let expected_parliamentary_reward =
expected_parliamentary_reward_pot / u128::from(crate::PARLIAMENTARY_NFT_COUNT);
let dave_balance_before = pez_balance(&dave());
let alice_balance_before = pez_balance(&alice());
advance_blocks(crate::BLOCKS_PER_EPOCH as u64);
assert_ok!(PezRewards::finalize_epoch(RuntimeOrigin::root()));
let dave_balance_after = pez_balance(&dave());
assert_eq!(dave_balance_after, dave_balance_before + expected_parliamentary_reward);
let reward_pool = PezRewards::get_epoch_reward_pool(0).unwrap();
let trust_reward = reward_pool.reward_per_trust_point * 100;
let alice_balance_after_finalize = pez_balance(&alice());
assert_eq!(
alice_balance_after_finalize,
alice_balance_before + expected_parliamentary_reward
);
assert_ok!(PezRewards::claim_reward(RuntimeOrigin::signed(alice()), 0));
let alice_balance_after_claim = pez_balance(&alice());
assert_eq!(alice_balance_after_claim, alice_balance_after_finalize + trust_reward);
System::assert_has_event(
Event::ParliamentaryNftRewardDistributed {
nft_id: 1,
owner: dave(),
amount: expected_parliamentary_reward,
epoch: 0,
}
.into(),
);
System::assert_has_event(
Event::ParliamentaryNftRewardDistributed {
nft_id: 2,
owner: alice(),
amount: expected_parliamentary_reward,
epoch: 0,
}
.into(),
);
});
}
#[test]
fn parliamentary_reward_division_precision() {
new_test_ext().execute_with(|| {
register_nft_owner(1, dave());
register_nft_owner(2, alice());
let incentive_pot = PezRewards::incentive_pot_account_id();
let current_balance = pez_balance(&incentive_pot);
assert_ok!(Assets::burn_from(
PezAssetId::get(),
&incentive_pot,
current_balance,
Preservation::Expendable,
Precision::Exact,
Fortitude::Polite
));
// FIX: Put larger amount (to avoid BelowMinimum error)
fund_incentive_pot(100_000);
let dave_balance_before = pez_balance(&dave());
advance_blocks(crate::BLOCKS_PER_EPOCH as u64);
assert_ok!(PezRewards::finalize_epoch(RuntimeOrigin::root()));
let dave_balance_after = pez_balance(&dave());
// 10% of 100_000 = 10_000 / 201 NFT = 49 per NFT
let expected_reward = 49;
assert_eq!(dave_balance_after, dave_balance_before + expected_reward);
});
}
// =============================================================================
// 7. NFT OWNER REGISTRATION TESTS
// =============================================================================
#[test]
fn register_parliamentary_nft_owner_works() {
new_test_ext().execute_with(|| {
assert_eq!(PezRewards::get_parliamentary_nft_owner(10), None);
assert_ok!(PezRewards::register_parliamentary_nft_owner(
RuntimeOrigin::root(),
10,
alice()
));
assert_eq!(PezRewards::get_parliamentary_nft_owner(10), Some(alice()));
System::assert_last_event(
Event::ParliamentaryOwnerRegistered { nft_id: 10, owner: alice() }.into(),
);
});
}
#[test]
fn register_parliamentary_nft_owner_fails_for_non_root() {
new_test_ext().execute_with(|| {
assert_noop!(
PezRewards::register_parliamentary_nft_owner(
RuntimeOrigin::signed(alice()),
10,
alice()
),
BadOrigin
);
});
}
#[test]
fn register_parliamentary_nft_owner_updates_existing() {
new_test_ext().execute_with(|| {
assert_ok!(PezRewards::register_parliamentary_nft_owner(
RuntimeOrigin::root(),
10,
alice()
));
assert_eq!(PezRewards::get_parliamentary_nft_owner(10), Some(alice()));
assert_ok!(PezRewards::register_parliamentary_nft_owner(RuntimeOrigin::root(), 10, bob()));
assert_eq!(PezRewards::get_parliamentary_nft_owner(10), Some(bob()));
});
}
// =============================================================================
// 8. MULTIPLE EPOCHS TEST
// =============================================================================
#[test]
fn multiple_epochs_work_correctly() {
new_test_ext().execute_with(|| {
// --- EPOCH 0 ---
assert_ok!(PezRewards::record_trust_score(RuntimeOrigin::signed(alice()))); // 100
assert_ok!(PezRewards::record_trust_score(RuntimeOrigin::signed(bob()))); // 50
advance_blocks(crate::BLOCKS_PER_EPOCH as u64);
assert_ok!(PezRewards::finalize_epoch(RuntimeOrigin::root()));
let reward_pool_0 = PezRewards::get_epoch_reward_pool(0).unwrap();
let reward1_0 = reward_pool_0.reward_per_trust_point * 100;
let reward2_0 = reward_pool_0.reward_per_trust_point * 50;
assert_ok!(PezRewards::claim_reward(RuntimeOrigin::signed(alice()), 0));
assert_ok!(PezRewards::claim_reward(RuntimeOrigin::signed(bob()), 0));
// --- EPOCH 1 ---
assert_eq!(PezRewards::get_current_epoch_info().current_epoch, 1);
fund_incentive_pot(1_000_000_000_000_000);
assert_ok!(PezRewards::record_trust_score(RuntimeOrigin::signed(alice()))); // 100 (Epoch 1 için)
advance_blocks(crate::BLOCKS_PER_EPOCH as u64);
assert_ok!(PezRewards::finalize_epoch(RuntimeOrigin::root())); // Epoch 1'i finalize et
let reward_pool_1 = PezRewards::get_epoch_reward_pool(1).unwrap(); // Epoch 1 havuzu
let reward1_1 = reward_pool_1.reward_per_trust_point * 100;
assert_ok!(PezRewards::claim_reward(RuntimeOrigin::signed(alice()), 1)); // Epoch 1'den claim et
// Check balances
let alice_balance = pez_balance(&alice());
let bob_balance = pez_balance(&bob());
assert_eq!(alice_balance, reward1_0 + reward1_1);
assert_eq!(bob_balance, reward2_0);
});
}
// =============================================================================
// 9. ORIGIN CHECKS
// =============================================================================
#[test]
fn non_root_origin_fails_for_privileged_calls() {
new_test_ext().execute_with(|| {
assert_noop!(
PezRewards::initialize_rewards_system(RuntimeOrigin::signed(alice())),
BadOrigin
);
assert_noop!(
PezRewards::register_parliamentary_nft_owner(RuntimeOrigin::signed(alice()), 1, bob()),
BadOrigin
);
});
}
#[test]
fn non_signed_origin_fails_for_user_calls() {
new_test_ext().execute_with(|| {
assert_noop!(PezRewards::record_trust_score(RuntimeOrigin::root()), BadOrigin);
});
}