feat: Rebrand Polkadot/Substrate references to PezkuwiChain
This commit systematically rebrands various references from Parity Technologies' Polkadot/Substrate ecosystem to PezkuwiChain within the kurdistan-sdk. Key changes include: - Updated external repository URLs (zombienet-sdk, parity-db, parity-scale-codec, wasm-instrument) to point to pezkuwichain forks. - Modified internal documentation and code comments to reflect PezkuwiChain naming and structure. - Replaced direct references to with or specific paths within the for XCM, Pezkuwi, and other modules. - Cleaned up deprecated issue and PR references in various and files, particularly in and modules. - Adjusted image and logo URLs in documentation to point to PezkuwiChain assets. - Removed or rephrased comments related to external Polkadot/Substrate PRs and issues. This is a significant step towards fully customizing the SDK for the PezkuwiChain ecosystem.
This commit is contained in:
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// This file is part of Bizinikiwi.
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// Copyright (C) Parity Technologies (UK) Ltd.
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// SPDX-License-Identifier: Apache-2.0
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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//! Tests for NIS pallet.
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use frame::testing_prelude::*;
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use crate::{
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mock::{Balance, *},
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*,
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};
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use fungible::InspectHold;
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fn pot() -> Balance {
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Balances::free_balance(&Nis::account_id())
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}
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fn holdings() -> Balance {
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Nis::issuance().holdings
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}
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fn signed(who: u64) -> RuntimeOrigin {
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RuntimeOrigin::signed(who)
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}
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fn enlarge(amount: Balance, max_bids: u32) {
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let summary: SummaryRecord<u64, Balance> = Summary::<Test>::get();
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let increase_in_proportion_owed = Perquintill::from_rational(amount, Nis::issuance().effective);
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let target = summary.proportion_owed.saturating_add(increase_in_proportion_owed);
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Nis::process_queues(target, u32::max_value(), max_bids, &mut WeightCounter::unlimited());
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}
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#[test]
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fn basic_setup_works() {
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new_test_ext().execute_with(|| {
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System::run_to_block::<AllPalletsWithSystem>(1);
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for q in 0..3 {
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assert!(Queues::<Test>::get(q).is_empty());
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}
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assert_eq!(
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Summary::<Test>::get(),
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SummaryRecord {
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proportion_owed: Perquintill::zero(),
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index: 0,
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last_period: 0,
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thawed: Perquintill::zero(),
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receipts_on_hold: 0,
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}
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);
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});
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}
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#[test]
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fn place_bid_works() {
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new_test_ext().execute_with(|| {
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System::run_to_block::<AllPalletsWithSystem>(1);
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assert_noop!(Nis::place_bid(signed(1), 1, 2), Error::<Test>::AmountTooSmall);
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assert_noop!(Nis::place_bid(signed(1), 101, 2), TokenError::FundsUnavailable);
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assert_noop!(Nis::place_bid(signed(1), 10, 4), Error::<Test>::DurationTooBig);
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assert_ok!(Nis::place_bid(signed(1), 10, 2));
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assert_eq!(Balances::reserved_balance(1), 10);
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assert_eq!(Queues::<Test>::get(2), vec![Bid { amount: 10, who: 1 }]);
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assert_eq!(QueueTotals::<Test>::get(), vec![(0, 0), (1, 10), (0, 0)]);
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});
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}
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#[test]
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fn place_bid_queuing_works() {
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new_test_ext().execute_with(|| {
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System::run_to_block::<AllPalletsWithSystem>(1);
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assert_ok!(Nis::place_bid(signed(1), 20, 2));
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assert_ok!(Nis::place_bid(signed(1), 10, 2));
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assert_ok!(Nis::place_bid(signed(1), 5, 2));
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assert_noop!(Nis::place_bid(signed(1), 5, 2), Error::<Test>::BidTooLow);
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assert_ok!(Nis::place_bid(signed(1), 15, 2));
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assert_eq!(Balances::reserved_balance(1), 45);
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assert_ok!(Nis::place_bid(signed(1), 25, 2));
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assert_eq!(Balances::reserved_balance(1), 60);
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assert_noop!(Nis::place_bid(signed(1), 10, 2), Error::<Test>::BidTooLow);
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assert_eq!(
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Queues::<Test>::get(2),
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vec![
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Bid { amount: 15, who: 1 },
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Bid { amount: 25, who: 1 },
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Bid { amount: 20, who: 1 },
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]
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);
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assert_eq!(QueueTotals::<Test>::get(), vec![(0, 0), (3, 60), (0, 0)]);
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});
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}
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#[test]
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fn place_bid_fails_when_queue_full() {
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new_test_ext().execute_with(|| {
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System::run_to_block::<AllPalletsWithSystem>(1);
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assert_ok!(Nis::place_bid(signed(1), 10, 2));
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assert_ok!(Nis::place_bid(signed(2), 10, 2));
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assert_ok!(Nis::place_bid(signed(3), 10, 2));
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assert_noop!(Nis::place_bid(signed(4), 10, 2), Error::<Test>::BidTooLow);
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assert_ok!(Nis::place_bid(signed(4), 10, 3));
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});
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}
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#[test]
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fn multiple_place_bids_works() {
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new_test_ext().execute_with(|| {
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System::run_to_block::<AllPalletsWithSystem>(1);
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assert_ok!(Nis::place_bid(signed(1), 10, 1));
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assert_ok!(Nis::place_bid(signed(1), 10, 2));
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assert_ok!(Nis::place_bid(signed(1), 10, 2));
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assert_ok!(Nis::place_bid(signed(1), 10, 3));
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assert_ok!(Nis::place_bid(signed(2), 10, 2));
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assert_eq!(Balances::reserved_balance(1), 40);
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assert_eq!(Balances::reserved_balance(2), 10);
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assert_eq!(Queues::<Test>::get(1), vec![Bid { amount: 10, who: 1 },]);
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assert_eq!(
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Queues::<Test>::get(2),
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vec![
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Bid { amount: 10, who: 2 },
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Bid { amount: 10, who: 1 },
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Bid { amount: 10, who: 1 },
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]
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);
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assert_eq!(Queues::<Test>::get(3), vec![Bid { amount: 10, who: 1 },]);
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assert_eq!(QueueTotals::<Test>::get(), vec![(1, 10), (3, 30), (1, 10)]);
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});
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}
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#[test]
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fn retract_single_item_queue_works() {
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new_test_ext().execute_with(|| {
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System::run_to_block::<AllPalletsWithSystem>(1);
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assert_ok!(Nis::place_bid(signed(1), 10, 1));
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assert_ok!(Nis::place_bid(signed(1), 10, 2));
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assert_ok!(Nis::retract_bid(signed(1), 10, 1));
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assert_eq!(Balances::reserved_balance(1), 10);
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assert_eq!(Queues::<Test>::get(1), vec![]);
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assert_eq!(Queues::<Test>::get(2), vec![Bid { amount: 10, who: 1 }]);
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assert_eq!(QueueTotals::<Test>::get(), vec![(0, 0), (1, 10), (0, 0)]);
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});
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}
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#[test]
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fn retract_with_other_and_duplicate_works() {
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new_test_ext().execute_with(|| {
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System::run_to_block::<AllPalletsWithSystem>(1);
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assert_ok!(Nis::place_bid(signed(1), 10, 1));
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assert_ok!(Nis::place_bid(signed(1), 10, 2));
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assert_ok!(Nis::place_bid(signed(1), 10, 2));
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assert_ok!(Nis::place_bid(signed(2), 10, 2));
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assert_ok!(Nis::retract_bid(signed(1), 10, 2));
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assert_eq!(Balances::reserved_balance(1), 20);
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assert_eq!(Balances::reserved_balance(2), 10);
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assert_eq!(Queues::<Test>::get(1), vec![Bid { amount: 10, who: 1 },]);
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assert_eq!(
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Queues::<Test>::get(2),
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vec![Bid { amount: 10, who: 2 }, Bid { amount: 10, who: 1 },]
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);
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assert_eq!(QueueTotals::<Test>::get(), vec![(1, 10), (2, 20), (0, 0)]);
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});
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}
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#[test]
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fn retract_non_existent_item_fails() {
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new_test_ext().execute_with(|| {
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System::run_to_block::<AllPalletsWithSystem>(1);
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assert_noop!(Nis::retract_bid(signed(1), 10, 1), Error::<Test>::UnknownBid);
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assert_ok!(Nis::place_bid(signed(1), 10, 1));
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assert_noop!(Nis::retract_bid(signed(1), 20, 1), Error::<Test>::UnknownBid);
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assert_noop!(Nis::retract_bid(signed(1), 10, 2), Error::<Test>::UnknownBid);
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assert_noop!(Nis::retract_bid(signed(2), 10, 1), Error::<Test>::UnknownBid);
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});
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}
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#[test]
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fn basic_enlarge_works() {
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new_test_ext().execute_with(|| {
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System::run_to_block::<AllPalletsWithSystem>(1);
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assert_ok!(Nis::place_bid(signed(1), 40, 1));
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assert_ok!(Nis::place_bid(signed(2), 40, 2));
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enlarge(40, 2);
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// Takes 2/2, then stopped because it reaches its max amount
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assert_eq!(Balances::reserved_balance(1), 40);
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assert_eq!(Balances::reserved_balance(2), 40);
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assert_eq!(holdings(), 40);
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assert_eq!(Queues::<Test>::get(1), vec![Bid { amount: 40, who: 1 }]);
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assert_eq!(Queues::<Test>::get(2), vec![]);
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assert_eq!(QueueTotals::<Test>::get(), vec![(1, 40), (0, 0), (0, 0)]);
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assert_eq!(
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Summary::<Test>::get(),
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SummaryRecord {
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proportion_owed: Perquintill::from_percent(10),
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index: 1,
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last_period: 0,
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thawed: Perquintill::zero(),
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receipts_on_hold: 40,
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}
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);
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assert_eq!(
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Receipts::<Test>::get(0).unwrap(),
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ReceiptRecord {
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proportion: Perquintill::from_percent(10),
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owner: Some((2, 40)),
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expiry: 7
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}
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);
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});
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}
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#[test]
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fn enlarge_respects_bids_limit() {
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new_test_ext().execute_with(|| {
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System::run_to_block::<AllPalletsWithSystem>(1);
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assert_ok!(Nis::place_bid(signed(1), 40, 1));
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assert_ok!(Nis::place_bid(signed(2), 40, 2));
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assert_ok!(Nis::place_bid(signed(3), 40, 2));
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assert_ok!(Nis::place_bid(signed(4), 40, 3));
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enlarge(100, 2);
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// Should have taken 4/3 and 2/2, then stopped because it's only allowed 2.
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assert_eq!(Queues::<Test>::get(1), vec![Bid { amount: 40, who: 1 }]);
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assert_eq!(Queues::<Test>::get(2), vec![Bid { amount: 40, who: 3 }]);
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assert_eq!(Queues::<Test>::get(3), vec![]);
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assert_eq!(QueueTotals::<Test>::get(), vec![(1, 40), (1, 40), (0, 0)]);
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assert_eq!(
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Receipts::<Test>::get(0).unwrap(),
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ReceiptRecord {
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proportion: Perquintill::from_percent(10),
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owner: Some((4, 40)),
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expiry: 10
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}
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);
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assert_eq!(
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Receipts::<Test>::get(1).unwrap(),
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ReceiptRecord {
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proportion: Perquintill::from_percent(10),
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owner: Some((2, 40)),
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expiry: 7
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}
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);
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assert_eq!(
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Summary::<Test>::get(),
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SummaryRecord {
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proportion_owed: Perquintill::from_percent(20),
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index: 2,
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last_period: 0,
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thawed: Perquintill::zero(),
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receipts_on_hold: 80,
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}
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);
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});
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}
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#[test]
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fn enlarge_respects_amount_limit_and_will_split() {
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new_test_ext().execute_with(|| {
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System::run_to_block::<AllPalletsWithSystem>(1);
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assert_ok!(Nis::place_bid(signed(1), 80, 1));
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enlarge(40, 2);
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// Takes 2/2, then stopped because it reaches its max amount
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assert_eq!(Queues::<Test>::get(1), vec![Bid { amount: 40, who: 1 }]);
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assert_eq!(QueueTotals::<Test>::get(), vec![(1, 40), (0, 0), (0, 0)]);
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assert_eq!(
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Receipts::<Test>::get(0).unwrap(),
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ReceiptRecord {
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proportion: Perquintill::from_percent(10),
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owner: Some((1, 40)),
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expiry: 4
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}
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);
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assert_eq!(
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Summary::<Test>::get(),
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SummaryRecord {
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proportion_owed: Perquintill::from_percent(10),
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index: 1,
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last_period: 0,
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thawed: Perquintill::zero(),
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receipts_on_hold: 40,
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}
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);
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});
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}
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#[test]
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fn basic_thaw_works() {
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new_test_ext().execute_with(|| {
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System::run_to_block::<AllPalletsWithSystem>(1);
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assert_ok!(Nis::place_bid(signed(1), 40, 1));
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assert_eq!(Nis::issuance().effective, 400);
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assert_eq!(Balances::free_balance(1), 60);
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assert_eq!(Balances::reserved_balance(1), 40);
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assert_eq!(holdings(), 0);
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enlarge(40, 1);
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assert_eq!(Nis::issuance().effective, 400);
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assert_eq!(Balances::free_balance(1), 60);
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assert_eq!(Balances::reserved_balance(1), 40);
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assert_eq!(holdings(), 40);
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System::run_to_block::<AllPalletsWithSystem>(3);
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assert_noop!(Nis::thaw_private(signed(1), 0, None), Error::<Test>::NotExpired);
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System::run_to_block::<AllPalletsWithSystem>(4);
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assert_noop!(Nis::thaw_private(signed(1), 1, None), Error::<Test>::UnknownReceipt);
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assert_noop!(Nis::thaw_private(signed(2), 0, None), Error::<Test>::NotOwner);
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assert_ok!(Nis::thaw_private(signed(1), 0, None));
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assert_eq!(NisBalances::free_balance(1), 0);
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assert_eq!(Nis::typed_attribute::<_, Perquintill>(&0, b"proportion"), None);
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assert_eq!(Nis::issuance().effective, 400);
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assert_eq!(Balances::free_balance(1), 100);
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assert_eq!(pot(), 0);
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assert_eq!(
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Summary::<Test>::get(),
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SummaryRecord {
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proportion_owed: Perquintill::zero(),
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index: 1,
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last_period: 0,
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thawed: Perquintill::from_percent(10),
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receipts_on_hold: 0,
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}
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);
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assert_eq!(Receipts::<Test>::get(0), None);
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});
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}
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#[test]
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fn partial_thaw_works() {
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new_test_ext().execute_with(|| {
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System::run_to_block::<AllPalletsWithSystem>(1);
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assert_ok!(Nis::place_bid(signed(1), 80, 1));
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enlarge(80, 1);
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assert_eq!(holdings(), 80);
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System::run_to_block::<AllPalletsWithSystem>(4);
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let prop = Perquintill::from_rational(4_100_000, 21_000_000u64);
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assert_noop!(Nis::thaw_private(signed(1), 0, Some(prop)), Error::<Test>::MakesDust);
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let prop = Perquintill::from_rational(1_050_000, 21_000_000u64);
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assert_ok!(Nis::thaw_private(signed(1), 0, Some(prop)));
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assert_eq!(
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Nis::typed_attribute::<_, Perquintill>(&0, b"proportion"),
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Some(Perquintill::from_rational(3_150_000u64, 21_000_000u64)),
|
||||
);
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assert_eq!(Nis::issuance().effective, 400);
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assert_eq!(Balances::free_balance(1), 40);
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assert_eq!(holdings(), 60);
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||||
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assert_ok!(Nis::thaw_private(signed(1), 0, None));
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||||
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assert_eq!(Nis::issuance().effective, 400);
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assert_eq!(Balances::free_balance(1), 100);
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assert_eq!(pot(), 0);
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||||
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||||
assert_eq!(
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||||
Summary::<Test>::get(),
|
||||
SummaryRecord {
|
||||
proportion_owed: Perquintill::zero(),
|
||||
index: 1,
|
||||
last_period: 0,
|
||||
thawed: Perquintill::from_percent(20),
|
||||
receipts_on_hold: 0,
|
||||
}
|
||||
);
|
||||
assert_eq!(Receipts::<Test>::get(0), None);
|
||||
});
|
||||
}
|
||||
|
||||
#[test]
|
||||
fn thaw_respects_transfers() {
|
||||
new_test_ext().execute_with(|| {
|
||||
System::run_to_block::<AllPalletsWithSystem>(1);
|
||||
assert_ok!(Nis::place_bid(signed(1), 40, 1));
|
||||
enlarge(40, 1);
|
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System::run_to_block::<AllPalletsWithSystem>(4);
|
||||
|
||||
assert_eq!(Nis::owner(&0), Some(1));
|
||||
assert_eq!(Balances::reserved_balance(&1), 40);
|
||||
assert_eq!(Balances::reserved_balance(&2), 0);
|
||||
assert_ok!(Nis::transfer(&0, &2));
|
||||
assert_eq!(Balances::reserved_balance(&1), 0);
|
||||
assert_eq!(Balances::reserved_balance(&2), 40);
|
||||
|
||||
// Transferring the receipt...
|
||||
assert_noop!(Nis::thaw_private(signed(1), 0, None), Error::<Test>::NotOwner);
|
||||
|
||||
// ...and thawing is possible.
|
||||
assert_ok!(Nis::thaw_private(signed(2), 0, None));
|
||||
|
||||
assert_eq!(Balances::total_balance(&2), 140);
|
||||
assert_eq!(Balances::total_balance(&1), 60);
|
||||
});
|
||||
}
|
||||
|
||||
#[test]
|
||||
fn communify_works() {
|
||||
new_test_ext().execute_with(|| {
|
||||
System::run_to_block::<AllPalletsWithSystem>(1);
|
||||
assert_ok!(Nis::place_bid(signed(1), 40, 1));
|
||||
enlarge(40, 1);
|
||||
System::run_to_block::<AllPalletsWithSystem>(4);
|
||||
|
||||
assert_eq!(Nis::owner(&0), Some(1));
|
||||
assert_eq!(Balances::reserved_balance(&1), 40);
|
||||
assert_eq!(pot(), 0);
|
||||
assert_eq!(NisBalances::free_balance(&1), 0);
|
||||
assert_ok!(Nis::communify(signed(1), 0));
|
||||
assert_eq!(Nis::owner(&0), None);
|
||||
assert_eq!(Balances::reserved_balance(&1), 0);
|
||||
assert_eq!(pot(), 40);
|
||||
// We now have fungibles.
|
||||
assert_eq!(NisBalances::free_balance(&1), 2_100_000);
|
||||
|
||||
// Can't transfer the NFT or thaw it as a private.
|
||||
assert_noop!(Nis::thaw_private(signed(1), 0, None), Error::<Test>::AlreadyCommunal);
|
||||
assert_noop!(Nis::transfer(&0, &2), Error::<Test>::AlreadyCommunal);
|
||||
// Communal thawing would be possible, except it's the wrong receipt.
|
||||
assert_noop!(Nis::thaw_communal(signed(1), 1), Error::<Test>::UnknownReceipt);
|
||||
|
||||
// Transfer some of the fungibles away.
|
||||
assert_ok!(NisBalances::transfer_allow_death(signed(1), 2, 100_000));
|
||||
assert_eq!(NisBalances::free_balance(&1), 2_000_000);
|
||||
assert_eq!(NisBalances::free_balance(&2), 100_000);
|
||||
|
||||
// Communal thawing with the correct index is not possible now.
|
||||
assert_noop!(Nis::thaw_communal(signed(1), 0), TokenError::FundsUnavailable);
|
||||
assert_noop!(Nis::thaw_communal(signed(2), 0), TokenError::FundsUnavailable);
|
||||
|
||||
// Transfer the rest to 2...
|
||||
assert_ok!(NisBalances::transfer_allow_death(signed(1), 2, 2_000_000));
|
||||
assert_eq!(NisBalances::free_balance(&1), 0);
|
||||
assert_eq!(NisBalances::free_balance(&2), 2_100_000);
|
||||
|
||||
// ...and thawing becomes possible.
|
||||
assert_ok!(Nis::thaw_communal(signed(2), 0));
|
||||
assert_eq!(NisBalances::free_balance(&1), 0);
|
||||
assert_eq!(NisBalances::free_balance(&2), 0);
|
||||
assert_eq!(pot(), 0);
|
||||
assert_eq!(Balances::total_balance(&1), 60);
|
||||
assert_eq!(Balances::total_balance(&2), 140);
|
||||
|
||||
assert_noop!(Nis::thaw_communal(signed(2), 0), Error::<Test>::UnknownReceipt);
|
||||
});
|
||||
}
|
||||
|
||||
#[test]
|
||||
fn privatize_works() {
|
||||
new_test_ext().execute_with(|| {
|
||||
System::run_to_block::<AllPalletsWithSystem>(1);
|
||||
assert_ok!(Nis::place_bid(signed(1), 40, 1));
|
||||
enlarge(40, 1);
|
||||
System::run_to_block::<AllPalletsWithSystem>(4);
|
||||
assert_noop!(Nis::privatize(signed(2), 0), Error::<Test>::AlreadyPrivate);
|
||||
assert_ok!(Nis::communify(signed(1), 0));
|
||||
|
||||
// Transfer the fungibles to #2
|
||||
assert_ok!(NisBalances::transfer_allow_death(signed(1), 2, 2_100_000));
|
||||
assert_noop!(Nis::privatize(signed(1), 0), TokenError::FundsUnavailable);
|
||||
|
||||
// Privatize
|
||||
assert_ok!(Nis::privatize(signed(2), 0));
|
||||
assert_noop!(Nis::privatize(signed(2), 0), Error::<Test>::AlreadyPrivate);
|
||||
assert_eq!(NisBalances::free_balance(&2), 0);
|
||||
assert_eq!(Nis::owner(&0), Some(2));
|
||||
assert_eq!(Balances::reserved_balance(&2), 40);
|
||||
assert_eq!(pot(), 0);
|
||||
});
|
||||
}
|
||||
|
||||
#[test]
|
||||
fn privatize_and_thaw_with_another_receipt_works() {
|
||||
new_test_ext().execute_with(|| {
|
||||
System::run_to_block::<AllPalletsWithSystem>(1);
|
||||
assert_ok!(Nis::place_bid(signed(1), 40, 1));
|
||||
assert_ok!(Nis::place_bid(signed(2), 40, 1));
|
||||
enlarge(80, 2);
|
||||
System::run_to_block::<AllPalletsWithSystem>(4);
|
||||
|
||||
assert_ok!(Nis::communify(signed(1), 0));
|
||||
assert_ok!(Nis::communify(signed(2), 1));
|
||||
|
||||
// Transfer half of fungibles to #3 from each of #1 and #2, and the other half from #2 to #4
|
||||
assert_ok!(NisBalances::transfer_allow_death(signed(1), 3, 1_050_000));
|
||||
assert_ok!(NisBalances::transfer_allow_death(signed(2), 3, 1_050_000));
|
||||
assert_ok!(NisBalances::transfer_allow_death(signed(2), 4, 1_050_000));
|
||||
|
||||
// #3 privatizes, partially thaws, then re-communifies with #0, then transfers the fungibles
|
||||
// to #2
|
||||
assert_ok!(Nis::privatize(signed(3), 0));
|
||||
assert_ok!(Nis::thaw_private(signed(3), 0, Some(Perquintill::from_percent(5))));
|
||||
assert_ok!(Nis::communify(signed(3), 0));
|
||||
assert_ok!(NisBalances::transfer_allow_death(signed(3), 1, 1_050_000));
|
||||
|
||||
// #1 now has enough to thaw using receipt 1
|
||||
assert_ok!(Nis::thaw_communal(signed(1), 1));
|
||||
|
||||
// #4 now has enough to thaw using receipt 0
|
||||
assert_ok!(Nis::thaw_communal(signed(4), 0));
|
||||
});
|
||||
}
|
||||
|
||||
#[test]
|
||||
fn communal_thaw_when_issuance_higher_works() {
|
||||
new_test_ext().execute_with(|| {
|
||||
System::run_to_block::<AllPalletsWithSystem>(1);
|
||||
assert_ok!(Balances::transfer_allow_death(signed(2), 1, 1));
|
||||
assert_ok!(Nis::place_bid(signed(1), 100, 1));
|
||||
enlarge(100, 1);
|
||||
assert_eq!(Balances::total_balance(&1), 101);
|
||||
|
||||
assert_ok!(Nis::communify(signed(1), 0));
|
||||
assert_eq!(Balances::total_balance_on_hold(&1), 0);
|
||||
assert_eq!(Balances::total_balance(&1), 1);
|
||||
|
||||
assert_eq!(NisBalances::free_balance(1), 5_250_000); // (12.5% of 21m)
|
||||
|
||||
// Everybody else's balances goes up by 50%
|
||||
assert_ok!(Balances::mint_into(&2, 50));
|
||||
assert_ok!(Balances::mint_into(&3, 50));
|
||||
assert_ok!(Balances::mint_into(&4, 50));
|
||||
|
||||
System::run_to_block::<AllPalletsWithSystem>(4);
|
||||
|
||||
// Unfunded initially...
|
||||
assert_noop!(Nis::thaw_communal(signed(1), 0), Error::<Test>::Unfunded);
|
||||
// ...so we fund.
|
||||
assert_ok!(Nis::fund_deficit(signed(1)));
|
||||
|
||||
// Transfer counterparts away...
|
||||
assert_ok!(NisBalances::transfer_allow_death(signed(1), 2, 125_000));
|
||||
// ...and it's not thawable.
|
||||
assert_noop!(Nis::thaw_communal(signed(1), 0), TokenError::FundsUnavailable);
|
||||
|
||||
// Transfer counterparts back...
|
||||
assert_ok!(NisBalances::transfer_allow_death(signed(2), 1, 125_000));
|
||||
// ...and it is.
|
||||
assert_ok!(Nis::thaw_communal(signed(1), 0));
|
||||
assert_eq!(Balances::total_balance(&1), 151);
|
||||
|
||||
assert_ok!(Balances::transfer_allow_death(signed(1), 2, 1));
|
||||
assert_eq!(Balances::total_balance(&1), 150);
|
||||
assert_eq!(Balances::free_balance(1), 150);
|
||||
assert_eq!(Balances::total_balance_on_hold(&1), 0);
|
||||
assert_eq!(Balances::reserved_balance(1), 0);
|
||||
});
|
||||
}
|
||||
|
||||
#[test]
|
||||
fn private_thaw_when_issuance_higher_works() {
|
||||
new_test_ext().execute_with(|| {
|
||||
System::run_to_block::<AllPalletsWithSystem>(1);
|
||||
assert_ok!(Balances::transfer_allow_death(signed(2), 1, 1));
|
||||
assert_ok!(Nis::place_bid(signed(1), 100, 1));
|
||||
enlarge(100, 1);
|
||||
|
||||
// Everybody else's balances goes up by 50%
|
||||
assert_ok!(Balances::mint_into(&2, 50));
|
||||
assert_ok!(Balances::mint_into(&3, 50));
|
||||
assert_ok!(Balances::mint_into(&4, 50));
|
||||
|
||||
System::run_to_block::<AllPalletsWithSystem>(4);
|
||||
|
||||
// Unfunded initially...
|
||||
assert_noop!(Nis::thaw_private(signed(1), 0, None), Error::<Test>::Unfunded);
|
||||
// ...so we fund.
|
||||
assert_ok!(Nis::fund_deficit(signed(1)));
|
||||
|
||||
assert_ok!(Nis::thaw_private(signed(1), 0, None));
|
||||
|
||||
assert_ok!(Balances::transfer_allow_death(signed(1), 2, 1));
|
||||
assert_eq!(Balances::free_balance(1), 150);
|
||||
assert_eq!(Balances::reserved_balance(1), 0);
|
||||
});
|
||||
}
|
||||
|
||||
#[test]
|
||||
fn thaw_with_ignored_issuance_works() {
|
||||
new_test_ext().execute_with(|| {
|
||||
System::run_to_block::<AllPalletsWithSystem>(1);
|
||||
// Give account zero some balance.
|
||||
assert_ok!(Balances::mint_into(&0, 200));
|
||||
|
||||
assert_ok!(Balances::transfer_allow_death(signed(2), 1, 1));
|
||||
assert_ok!(Nis::place_bid(signed(1), 100, 1));
|
||||
enlarge(100, 1);
|
||||
|
||||
// Account zero transfers 50 into everyone else's accounts.
|
||||
assert_ok!(Balances::transfer_allow_death(signed(0), 2, 50));
|
||||
assert_ok!(Balances::transfer_allow_death(signed(0), 3, 50));
|
||||
assert_ok!(Balances::transfer_allow_death(signed(0), 4, 50));
|
||||
|
||||
System::run_to_block::<AllPalletsWithSystem>(4);
|
||||
// Unfunded initially...
|
||||
assert_noop!(Nis::thaw_private(signed(1), 0, None), Error::<Test>::Unfunded);
|
||||
// ...so we fund...
|
||||
assert_ok!(Nis::fund_deficit(signed(1)));
|
||||
// ...and then it's ok.
|
||||
assert_ok!(Nis::thaw_private(signed(1), 0, None));
|
||||
|
||||
// Account zero changes have been ignored.
|
||||
assert_ok!(Balances::transfer_allow_death(signed(1), 2, 1));
|
||||
assert_eq!(Balances::free_balance(1), 150);
|
||||
assert_eq!(Balances::reserved_balance(1), 0);
|
||||
});
|
||||
}
|
||||
|
||||
#[test]
|
||||
fn thaw_when_issuance_lower_works() {
|
||||
new_test_ext().execute_with(|| {
|
||||
System::run_to_block::<AllPalletsWithSystem>(1);
|
||||
assert_ok!(Balances::transfer_allow_death(signed(2), 1, 1));
|
||||
assert_ok!(Nis::place_bid(signed(1), 100, 1));
|
||||
enlarge(100, 1);
|
||||
|
||||
// Everybody else's balances goes down by 25%
|
||||
assert_ok!(Balances::burn_from(&2, 25, Expendable, Exact, Force));
|
||||
assert_ok!(Balances::burn_from(&3, 25, Expendable, Exact, Force));
|
||||
assert_ok!(Balances::burn_from(&4, 25, Expendable, Exact, Force));
|
||||
|
||||
System::run_to_block::<AllPalletsWithSystem>(4);
|
||||
assert_ok!(Nis::thaw_private(signed(1), 0, None));
|
||||
|
||||
assert_ok!(Balances::transfer_allow_death(signed(1), 2, 1));
|
||||
assert_eq!(Balances::free_balance(1), 75);
|
||||
assert_eq!(Balances::reserved_balance(1), 0);
|
||||
});
|
||||
}
|
||||
|
||||
#[test]
|
||||
fn multiple_thaws_works() {
|
||||
new_test_ext().execute_with(|| {
|
||||
System::run_to_block::<AllPalletsWithSystem>(1);
|
||||
assert_ok!(Balances::transfer_allow_death(signed(3), 1, 1));
|
||||
assert_ok!(Nis::place_bid(signed(1), 40, 1));
|
||||
assert_ok!(Nis::place_bid(signed(1), 60, 1));
|
||||
assert_ok!(Nis::place_bid(signed(2), 50, 1));
|
||||
enlarge(200, 3);
|
||||
|
||||
// Double everyone's free balances.
|
||||
assert_ok!(Balances::mint_into(&2, 50));
|
||||
assert_ok!(Balances::mint_into(&3, 100));
|
||||
assert_ok!(Balances::mint_into(&4, 100));
|
||||
assert_ok!(Nis::fund_deficit(signed(1)));
|
||||
|
||||
System::run_to_block::<AllPalletsWithSystem>(4);
|
||||
assert_ok!(Nis::thaw_private(signed(1), 0, None));
|
||||
assert_ok!(Nis::thaw_private(signed(1), 1, None));
|
||||
assert_noop!(Nis::thaw_private(signed(2), 2, None), Error::<Test>::Throttled);
|
||||
System::run_to_block::<AllPalletsWithSystem>(5);
|
||||
assert_ok!(Nis::thaw_private(signed(2), 2, None));
|
||||
|
||||
assert_ok!(Balances::transfer_allow_death(signed(1), 3, 1));
|
||||
assert_eq!(Balances::free_balance(1), 200);
|
||||
assert_eq!(Balances::free_balance(2), 200);
|
||||
assert_eq!(Balances::total_balance(&1), 200);
|
||||
assert_eq!(Balances::total_balance(&2), 200);
|
||||
});
|
||||
}
|
||||
|
||||
#[test]
|
||||
fn multiple_thaws_works_in_alternative_thaw_order() {
|
||||
new_test_ext().execute_with(|| {
|
||||
System::run_to_block::<AllPalletsWithSystem>(1);
|
||||
assert_ok!(Balances::transfer_allow_death(signed(3), 1, 1));
|
||||
assert_ok!(Nis::place_bid(signed(1), 40, 1));
|
||||
assert_ok!(Nis::place_bid(signed(1), 60, 1));
|
||||
assert_ok!(Nis::place_bid(signed(2), 50, 1));
|
||||
enlarge(200, 3);
|
||||
|
||||
// Double everyone's free balances.
|
||||
assert_ok!(Balances::mint_into(&2, 50));
|
||||
assert_ok!(Balances::mint_into(&3, 100));
|
||||
assert_ok!(Balances::mint_into(&4, 100));
|
||||
assert_ok!(Nis::fund_deficit(signed(1)));
|
||||
|
||||
System::run_to_block::<AllPalletsWithSystem>(4);
|
||||
assert_ok!(Nis::thaw_private(signed(2), 2, None));
|
||||
assert_noop!(Nis::thaw_private(signed(1), 1, None), Error::<Test>::Throttled);
|
||||
assert_ok!(Nis::thaw_private(signed(1), 0, None));
|
||||
|
||||
System::run_to_block::<AllPalletsWithSystem>(5);
|
||||
assert_ok!(Nis::thaw_private(signed(1), 1, None));
|
||||
|
||||
assert_ok!(Balances::transfer_allow_death(signed(1), 3, 1));
|
||||
assert_eq!(Balances::free_balance(1), 200);
|
||||
assert_eq!(Balances::free_balance(2), 200);
|
||||
assert_eq!(Balances::total_balance(&1), 200);
|
||||
assert_eq!(Balances::total_balance(&2), 200);
|
||||
});
|
||||
}
|
||||
|
||||
#[test]
|
||||
fn enlargement_to_target_works() {
|
||||
new_test_ext().execute_with(|| {
|
||||
System::run_to_block::<AllPalletsWithSystem>(2);
|
||||
let w = <() as WeightInfo>::process_queues() +
|
||||
<() as WeightInfo>::process_queue() +
|
||||
(<() as WeightInfo>::process_bid() * 2);
|
||||
super::mock::MaxIntakeWeight::set(w);
|
||||
assert_ok!(Nis::place_bid(signed(1), 40, 1));
|
||||
assert_ok!(Nis::place_bid(signed(1), 40, 2));
|
||||
assert_ok!(Nis::place_bid(signed(2), 40, 2));
|
||||
assert_ok!(Nis::place_bid(signed(2), 40, 3));
|
||||
assert_ok!(Nis::place_bid(signed(3), 40, 3));
|
||||
Target::set(Perquintill::from_percent(40));
|
||||
|
||||
System::run_to_block::<AllPalletsWithSystem>(3);
|
||||
assert_eq!(Queues::<Test>::get(1), vec![Bid { amount: 40, who: 1 },]);
|
||||
assert_eq!(
|
||||
Queues::<Test>::get(2),
|
||||
vec![Bid { amount: 40, who: 2 }, Bid { amount: 40, who: 1 },]
|
||||
);
|
||||
assert_eq!(
|
||||
Queues::<Test>::get(3),
|
||||
vec![Bid { amount: 40, who: 3 }, Bid { amount: 40, who: 2 },]
|
||||
);
|
||||
assert_eq!(QueueTotals::<Test>::get(), vec![(1, 40), (2, 80), (2, 80)]);
|
||||
|
||||
System::run_to_block::<AllPalletsWithSystem>(4);
|
||||
// Two new items should have been issued to 2 & 3 for 40 each & duration of 3.
|
||||
assert_eq!(
|
||||
Receipts::<Test>::get(0).unwrap(),
|
||||
ReceiptRecord {
|
||||
proportion: Perquintill::from_percent(10),
|
||||
owner: Some((2, 40)),
|
||||
expiry: 13
|
||||
}
|
||||
);
|
||||
assert_eq!(
|
||||
Receipts::<Test>::get(1).unwrap(),
|
||||
ReceiptRecord {
|
||||
proportion: Perquintill::from_percent(10),
|
||||
owner: Some((3, 40)),
|
||||
expiry: 13
|
||||
}
|
||||
);
|
||||
assert_eq!(
|
||||
Summary::<Test>::get(),
|
||||
SummaryRecord {
|
||||
proportion_owed: Perquintill::from_percent(20),
|
||||
index: 2,
|
||||
last_period: 0,
|
||||
thawed: Perquintill::zero(),
|
||||
receipts_on_hold: 80,
|
||||
}
|
||||
);
|
||||
|
||||
System::run_to_block::<AllPalletsWithSystem>(5);
|
||||
// No change
|
||||
assert_eq!(
|
||||
Summary::<Test>::get(),
|
||||
SummaryRecord {
|
||||
proportion_owed: Perquintill::from_percent(20),
|
||||
index: 2,
|
||||
last_period: 0,
|
||||
thawed: Perquintill::zero(),
|
||||
receipts_on_hold: 80,
|
||||
}
|
||||
);
|
||||
|
||||
System::run_to_block::<AllPalletsWithSystem>(6);
|
||||
// Two new items should have been issued to 1 & 2 for 40 each & duration of 2.
|
||||
assert_eq!(
|
||||
Receipts::<Test>::get(2).unwrap(),
|
||||
ReceiptRecord {
|
||||
proportion: Perquintill::from_percent(10),
|
||||
owner: Some((1, 40)),
|
||||
expiry: 12
|
||||
}
|
||||
);
|
||||
assert_eq!(
|
||||
Receipts::<Test>::get(3).unwrap(),
|
||||
ReceiptRecord {
|
||||
proportion: Perquintill::from_percent(10),
|
||||
owner: Some((2, 40)),
|
||||
expiry: 12
|
||||
}
|
||||
);
|
||||
assert_eq!(
|
||||
Summary::<Test>::get(),
|
||||
SummaryRecord {
|
||||
proportion_owed: Perquintill::from_percent(40),
|
||||
index: 4,
|
||||
last_period: 0,
|
||||
thawed: Perquintill::zero(),
|
||||
receipts_on_hold: 160,
|
||||
}
|
||||
);
|
||||
|
||||
System::run_to_block::<AllPalletsWithSystem>(8);
|
||||
// No change now.
|
||||
assert_eq!(
|
||||
Summary::<Test>::get(),
|
||||
SummaryRecord {
|
||||
proportion_owed: Perquintill::from_percent(40),
|
||||
index: 4,
|
||||
last_period: 0,
|
||||
thawed: Perquintill::zero(),
|
||||
receipts_on_hold: 160,
|
||||
}
|
||||
);
|
||||
|
||||
// Set target a bit higher to use up the remaining bid.
|
||||
Target::set(Perquintill::from_percent(60));
|
||||
System::run_to_block::<AllPalletsWithSystem>(10);
|
||||
|
||||
// One new item should have been issued to 1 for 40 each & duration of 2.
|
||||
assert_eq!(
|
||||
Receipts::<Test>::get(4).unwrap(),
|
||||
ReceiptRecord {
|
||||
proportion: Perquintill::from_percent(10),
|
||||
owner: Some((1, 40)),
|
||||
expiry: 13
|
||||
}
|
||||
);
|
||||
|
||||
assert_eq!(
|
||||
Summary::<Test>::get(),
|
||||
SummaryRecord {
|
||||
proportion_owed: Perquintill::from_percent(50),
|
||||
index: 5,
|
||||
last_period: 0,
|
||||
thawed: Perquintill::zero(),
|
||||
receipts_on_hold: 200,
|
||||
}
|
||||
);
|
||||
});
|
||||
}
|
||||
Reference in New Issue
Block a user