pezkuwichain
cf463fe8ee
- Fixed is_using_frame_crate() macro to check for pezframe/pezkuwi_sdk - Removed disable_pezframe_system_supertrait_check temporary bypasses - Feature-gated storage-benchmark and teyrchain-benchmarks code - Fixed dead_code warnings with underscore prefix (_Header) - Removed unused imports and shadowing use statements - Version bumps: procedural-tools 10.0.1, benchmarking-cli 32.0.1, docs 0.0.2, minimal-runtime 0.0.1, yet-another-teyrchain 0.6.1, umbrella 0.1.2 - Updated MAINNET_ROADMAP.md with FAZ 1 completion status
854 lines
27 KiB
Rust
854 lines
27 KiB
Rust
// This file is part of Bizinikiwi.
|
|
|
|
// Copyright (C) Parity Technologies (UK) Ltd. and Dijital Kurdistan Tech Institute
|
|
// SPDX-License-Identifier: Apache-2.0
|
|
|
|
// Licensed under the Apache License, Version 2.0 (the "License");
|
|
// you may not use this file except in compliance with the License.
|
|
// You may obtain a copy of the License at
|
|
//
|
|
// http://www.apache.org/licenses/LICENSE-2.0
|
|
//
|
|
// Unless required by applicable law or agreed to in writing, software
|
|
// distributed under the License is distributed on an "AS IS" BASIS,
|
|
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
// See the License for the specific language governing permissions and
|
|
// limitations under the License.
|
|
|
|
//! Tests for NIS pezpallet.
|
|
|
|
use pezframe::testing_prelude::*;
|
|
|
|
use crate::{
|
|
mock::{Balance, *},
|
|
*,
|
|
};
|
|
use fungible::InspectHold;
|
|
|
|
fn pot() -> Balance {
|
|
Balances::free_balance(&Nis::account_id())
|
|
}
|
|
|
|
fn holdings() -> Balance {
|
|
Nis::issuance().holdings
|
|
}
|
|
|
|
fn signed(who: u64) -> RuntimeOrigin {
|
|
RuntimeOrigin::signed(who)
|
|
}
|
|
|
|
fn enlarge(amount: Balance, max_bids: u32) {
|
|
let summary: SummaryRecord<u64, Balance> = Summary::<Test>::get();
|
|
let increase_in_proportion_owed = Perquintill::from_rational(amount, Nis::issuance().effective);
|
|
let target = summary.proportion_owed.saturating_add(increase_in_proportion_owed);
|
|
Nis::process_queues(target, u32::max_value(), max_bids, &mut WeightCounter::unlimited());
|
|
}
|
|
|
|
#[test]
|
|
fn basic_setup_works() {
|
|
new_test_ext().execute_with(|| {
|
|
System::run_to_block::<AllPalletsWithSystem>(1);
|
|
|
|
for q in 0..3 {
|
|
assert!(Queues::<Test>::get(q).is_empty());
|
|
}
|
|
assert_eq!(
|
|
Summary::<Test>::get(),
|
|
SummaryRecord {
|
|
proportion_owed: Perquintill::zero(),
|
|
index: 0,
|
|
last_period: 0,
|
|
thawed: Perquintill::zero(),
|
|
receipts_on_hold: 0,
|
|
}
|
|
);
|
|
});
|
|
}
|
|
|
|
#[test]
|
|
fn place_bid_works() {
|
|
new_test_ext().execute_with(|| {
|
|
System::run_to_block::<AllPalletsWithSystem>(1);
|
|
assert_noop!(Nis::place_bid(signed(1), 1, 2), Error::<Test>::AmountTooSmall);
|
|
assert_noop!(Nis::place_bid(signed(1), 101, 2), TokenError::FundsUnavailable);
|
|
assert_noop!(Nis::place_bid(signed(1), 10, 4), Error::<Test>::DurationTooBig);
|
|
assert_ok!(Nis::place_bid(signed(1), 10, 2));
|
|
assert_eq!(Balances::reserved_balance(1), 10);
|
|
assert_eq!(Queues::<Test>::get(2), vec![Bid { amount: 10, who: 1 }]);
|
|
assert_eq!(QueueTotals::<Test>::get(), vec![(0, 0), (1, 10), (0, 0)]);
|
|
});
|
|
}
|
|
|
|
#[test]
|
|
fn place_bid_queuing_works() {
|
|
new_test_ext().execute_with(|| {
|
|
System::run_to_block::<AllPalletsWithSystem>(1);
|
|
assert_ok!(Nis::place_bid(signed(1), 20, 2));
|
|
assert_ok!(Nis::place_bid(signed(1), 10, 2));
|
|
assert_ok!(Nis::place_bid(signed(1), 5, 2));
|
|
assert_noop!(Nis::place_bid(signed(1), 5, 2), Error::<Test>::BidTooLow);
|
|
assert_ok!(Nis::place_bid(signed(1), 15, 2));
|
|
assert_eq!(Balances::reserved_balance(1), 45);
|
|
|
|
assert_ok!(Nis::place_bid(signed(1), 25, 2));
|
|
assert_eq!(Balances::reserved_balance(1), 60);
|
|
assert_noop!(Nis::place_bid(signed(1), 10, 2), Error::<Test>::BidTooLow);
|
|
assert_eq!(
|
|
Queues::<Test>::get(2),
|
|
vec![
|
|
Bid { amount: 15, who: 1 },
|
|
Bid { amount: 25, who: 1 },
|
|
Bid { amount: 20, who: 1 },
|
|
]
|
|
);
|
|
assert_eq!(QueueTotals::<Test>::get(), vec![(0, 0), (3, 60), (0, 0)]);
|
|
});
|
|
}
|
|
|
|
#[test]
|
|
fn place_bid_fails_when_queue_full() {
|
|
new_test_ext().execute_with(|| {
|
|
System::run_to_block::<AllPalletsWithSystem>(1);
|
|
assert_ok!(Nis::place_bid(signed(1), 10, 2));
|
|
assert_ok!(Nis::place_bid(signed(2), 10, 2));
|
|
assert_ok!(Nis::place_bid(signed(3), 10, 2));
|
|
assert_noop!(Nis::place_bid(signed(4), 10, 2), Error::<Test>::BidTooLow);
|
|
assert_ok!(Nis::place_bid(signed(4), 10, 3));
|
|
});
|
|
}
|
|
|
|
#[test]
|
|
fn multiple_place_bids_works() {
|
|
new_test_ext().execute_with(|| {
|
|
System::run_to_block::<AllPalletsWithSystem>(1);
|
|
assert_ok!(Nis::place_bid(signed(1), 10, 1));
|
|
assert_ok!(Nis::place_bid(signed(1), 10, 2));
|
|
assert_ok!(Nis::place_bid(signed(1), 10, 2));
|
|
assert_ok!(Nis::place_bid(signed(1), 10, 3));
|
|
assert_ok!(Nis::place_bid(signed(2), 10, 2));
|
|
|
|
assert_eq!(Balances::reserved_balance(1), 40);
|
|
assert_eq!(Balances::reserved_balance(2), 10);
|
|
assert_eq!(Queues::<Test>::get(1), vec![Bid { amount: 10, who: 1 },]);
|
|
assert_eq!(
|
|
Queues::<Test>::get(2),
|
|
vec![
|
|
Bid { amount: 10, who: 2 },
|
|
Bid { amount: 10, who: 1 },
|
|
Bid { amount: 10, who: 1 },
|
|
]
|
|
);
|
|
assert_eq!(Queues::<Test>::get(3), vec![Bid { amount: 10, who: 1 },]);
|
|
assert_eq!(QueueTotals::<Test>::get(), vec![(1, 10), (3, 30), (1, 10)]);
|
|
});
|
|
}
|
|
|
|
#[test]
|
|
fn retract_single_item_queue_works() {
|
|
new_test_ext().execute_with(|| {
|
|
System::run_to_block::<AllPalletsWithSystem>(1);
|
|
assert_ok!(Nis::place_bid(signed(1), 10, 1));
|
|
assert_ok!(Nis::place_bid(signed(1), 10, 2));
|
|
assert_ok!(Nis::retract_bid(signed(1), 10, 1));
|
|
|
|
assert_eq!(Balances::reserved_balance(1), 10);
|
|
assert_eq!(Queues::<Test>::get(1), vec![]);
|
|
assert_eq!(Queues::<Test>::get(2), vec![Bid { amount: 10, who: 1 }]);
|
|
assert_eq!(QueueTotals::<Test>::get(), vec![(0, 0), (1, 10), (0, 0)]);
|
|
});
|
|
}
|
|
|
|
#[test]
|
|
fn retract_with_other_and_duplicate_works() {
|
|
new_test_ext().execute_with(|| {
|
|
System::run_to_block::<AllPalletsWithSystem>(1);
|
|
assert_ok!(Nis::place_bid(signed(1), 10, 1));
|
|
assert_ok!(Nis::place_bid(signed(1), 10, 2));
|
|
assert_ok!(Nis::place_bid(signed(1), 10, 2));
|
|
assert_ok!(Nis::place_bid(signed(2), 10, 2));
|
|
|
|
assert_ok!(Nis::retract_bid(signed(1), 10, 2));
|
|
assert_eq!(Balances::reserved_balance(1), 20);
|
|
assert_eq!(Balances::reserved_balance(2), 10);
|
|
assert_eq!(Queues::<Test>::get(1), vec![Bid { amount: 10, who: 1 },]);
|
|
assert_eq!(
|
|
Queues::<Test>::get(2),
|
|
vec![Bid { amount: 10, who: 2 }, Bid { amount: 10, who: 1 },]
|
|
);
|
|
assert_eq!(QueueTotals::<Test>::get(), vec![(1, 10), (2, 20), (0, 0)]);
|
|
});
|
|
}
|
|
|
|
#[test]
|
|
fn retract_non_existent_item_fails() {
|
|
new_test_ext().execute_with(|| {
|
|
System::run_to_block::<AllPalletsWithSystem>(1);
|
|
assert_noop!(Nis::retract_bid(signed(1), 10, 1), Error::<Test>::UnknownBid);
|
|
assert_ok!(Nis::place_bid(signed(1), 10, 1));
|
|
assert_noop!(Nis::retract_bid(signed(1), 20, 1), Error::<Test>::UnknownBid);
|
|
assert_noop!(Nis::retract_bid(signed(1), 10, 2), Error::<Test>::UnknownBid);
|
|
assert_noop!(Nis::retract_bid(signed(2), 10, 1), Error::<Test>::UnknownBid);
|
|
});
|
|
}
|
|
|
|
#[test]
|
|
fn basic_enlarge_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, 2));
|
|
enlarge(40, 2);
|
|
|
|
// Takes 2/2, then stopped because it reaches its max amount
|
|
assert_eq!(Balances::reserved_balance(1), 40);
|
|
assert_eq!(Balances::reserved_balance(2), 40);
|
|
assert_eq!(holdings(), 40);
|
|
|
|
assert_eq!(Queues::<Test>::get(1), vec![Bid { amount: 40, who: 1 }]);
|
|
assert_eq!(Queues::<Test>::get(2), vec![]);
|
|
assert_eq!(QueueTotals::<Test>::get(), vec![(1, 40), (0, 0), (0, 0)]);
|
|
|
|
assert_eq!(
|
|
Summary::<Test>::get(),
|
|
SummaryRecord {
|
|
proportion_owed: Perquintill::from_percent(10),
|
|
index: 1,
|
|
last_period: 0,
|
|
thawed: Perquintill::zero(),
|
|
receipts_on_hold: 40,
|
|
}
|
|
);
|
|
assert_eq!(
|
|
Receipts::<Test>::get(0).unwrap(),
|
|
ReceiptRecord {
|
|
proportion: Perquintill::from_percent(10),
|
|
owner: Some((2, 40)),
|
|
expiry: 7
|
|
}
|
|
);
|
|
});
|
|
}
|
|
|
|
#[test]
|
|
fn enlarge_respects_bids_limit() {
|
|
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, 2));
|
|
assert_ok!(Nis::place_bid(signed(3), 40, 2));
|
|
assert_ok!(Nis::place_bid(signed(4), 40, 3));
|
|
enlarge(100, 2);
|
|
|
|
// Should have taken 4/3 and 2/2, then stopped because it's only allowed 2.
|
|
assert_eq!(Queues::<Test>::get(1), vec![Bid { amount: 40, who: 1 }]);
|
|
assert_eq!(Queues::<Test>::get(2), vec![Bid { amount: 40, who: 3 }]);
|
|
assert_eq!(Queues::<Test>::get(3), vec![]);
|
|
assert_eq!(QueueTotals::<Test>::get(), vec![(1, 40), (1, 40), (0, 0)]);
|
|
|
|
assert_eq!(
|
|
Receipts::<Test>::get(0).unwrap(),
|
|
ReceiptRecord {
|
|
proportion: Perquintill::from_percent(10),
|
|
owner: Some((4, 40)),
|
|
expiry: 10
|
|
}
|
|
);
|
|
assert_eq!(
|
|
Receipts::<Test>::get(1).unwrap(),
|
|
ReceiptRecord {
|
|
proportion: Perquintill::from_percent(10),
|
|
owner: Some((2, 40)),
|
|
expiry: 7
|
|
}
|
|
);
|
|
assert_eq!(
|
|
Summary::<Test>::get(),
|
|
SummaryRecord {
|
|
proportion_owed: Perquintill::from_percent(20),
|
|
index: 2,
|
|
last_period: 0,
|
|
thawed: Perquintill::zero(),
|
|
receipts_on_hold: 80,
|
|
}
|
|
);
|
|
});
|
|
}
|
|
|
|
#[test]
|
|
fn enlarge_respects_amount_limit_and_will_split() {
|
|
new_test_ext().execute_with(|| {
|
|
System::run_to_block::<AllPalletsWithSystem>(1);
|
|
assert_ok!(Nis::place_bid(signed(1), 80, 1));
|
|
enlarge(40, 2);
|
|
|
|
// Takes 2/2, then stopped because it reaches its max amount
|
|
assert_eq!(Queues::<Test>::get(1), vec![Bid { amount: 40, who: 1 }]);
|
|
assert_eq!(QueueTotals::<Test>::get(), vec![(1, 40), (0, 0), (0, 0)]);
|
|
|
|
assert_eq!(
|
|
Receipts::<Test>::get(0).unwrap(),
|
|
ReceiptRecord {
|
|
proportion: Perquintill::from_percent(10),
|
|
owner: Some((1, 40)),
|
|
expiry: 4
|
|
}
|
|
);
|
|
assert_eq!(
|
|
Summary::<Test>::get(),
|
|
SummaryRecord {
|
|
proportion_owed: Perquintill::from_percent(10),
|
|
index: 1,
|
|
last_period: 0,
|
|
thawed: Perquintill::zero(),
|
|
receipts_on_hold: 40,
|
|
}
|
|
);
|
|
});
|
|
}
|
|
|
|
#[test]
|
|
fn basic_thaw_works() {
|
|
new_test_ext().execute_with(|| {
|
|
System::run_to_block::<AllPalletsWithSystem>(1);
|
|
assert_ok!(Nis::place_bid(signed(1), 40, 1));
|
|
assert_eq!(Nis::issuance().effective, 400);
|
|
assert_eq!(Balances::free_balance(1), 60);
|
|
assert_eq!(Balances::reserved_balance(1), 40);
|
|
assert_eq!(holdings(), 0);
|
|
|
|
enlarge(40, 1);
|
|
assert_eq!(Nis::issuance().effective, 400);
|
|
assert_eq!(Balances::free_balance(1), 60);
|
|
assert_eq!(Balances::reserved_balance(1), 40);
|
|
assert_eq!(holdings(), 40);
|
|
|
|
System::run_to_block::<AllPalletsWithSystem>(3);
|
|
assert_noop!(Nis::thaw_private(signed(1), 0, None), Error::<Test>::NotExpired);
|
|
System::run_to_block::<AllPalletsWithSystem>(4);
|
|
assert_noop!(Nis::thaw_private(signed(1), 1, None), Error::<Test>::UnknownReceipt);
|
|
assert_noop!(Nis::thaw_private(signed(2), 0, None), Error::<Test>::NotOwner);
|
|
|
|
assert_ok!(Nis::thaw_private(signed(1), 0, None));
|
|
assert_eq!(NisBalances::free_balance(1), 0);
|
|
assert_eq!(Nis::typed_attribute::<_, Perquintill>(&0, b"proportion"), None);
|
|
assert_eq!(Nis::issuance().effective, 400);
|
|
assert_eq!(Balances::free_balance(1), 100);
|
|
assert_eq!(pot(), 0);
|
|
assert_eq!(
|
|
Summary::<Test>::get(),
|
|
SummaryRecord {
|
|
proportion_owed: Perquintill::zero(),
|
|
index: 1,
|
|
last_period: 0,
|
|
thawed: Perquintill::from_percent(10),
|
|
receipts_on_hold: 0,
|
|
}
|
|
);
|
|
assert_eq!(Receipts::<Test>::get(0), None);
|
|
});
|
|
}
|
|
|
|
#[test]
|
|
fn partial_thaw_works() {
|
|
new_test_ext().execute_with(|| {
|
|
System::run_to_block::<AllPalletsWithSystem>(1);
|
|
assert_ok!(Nis::place_bid(signed(1), 80, 1));
|
|
enlarge(80, 1);
|
|
assert_eq!(holdings(), 80);
|
|
|
|
System::run_to_block::<AllPalletsWithSystem>(4);
|
|
let prop = Perquintill::from_rational(4_100_000, 21_000_000u64);
|
|
assert_noop!(Nis::thaw_private(signed(1), 0, Some(prop)), Error::<Test>::MakesDust);
|
|
let prop = Perquintill::from_rational(1_050_000, 21_000_000u64);
|
|
assert_ok!(Nis::thaw_private(signed(1), 0, Some(prop)));
|
|
|
|
assert_eq!(
|
|
Nis::typed_attribute::<_, Perquintill>(&0, b"proportion"),
|
|
Some(Perquintill::from_rational(3_150_000u64, 21_000_000u64)),
|
|
);
|
|
|
|
assert_eq!(Nis::issuance().effective, 400);
|
|
assert_eq!(Balances::free_balance(1), 40);
|
|
assert_eq!(holdings(), 60);
|
|
|
|
assert_ok!(Nis::thaw_private(signed(1), 0, None));
|
|
|
|
assert_eq!(Nis::issuance().effective, 400);
|
|
assert_eq!(Balances::free_balance(1), 100);
|
|
assert_eq!(pot(), 0);
|
|
|
|
assert_eq!(
|
|
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);
|
|
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,
|
|
}
|
|
);
|
|
});
|
|
}
|