mirror of
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NFTs fractionalization (#12565)
* Copy Uniques into Nfts * Connect new pallet * Update weights * Nfts: Multiple approvals (#12178) * multiple approvals * clear * tests & clean up * fix in logic & fmt * fix benchmarks * deadline * test deadline * current_block + deadline * update ApprovedTransfer event * benchmark * docs * Update frame/nfts/src/lib.rs Co-authored-by: Jegor Sidorenko <5252494+jsidorenko@users.noreply.github.com> * fmt fix * Update frame/nfts/src/lib.rs Co-authored-by: Jegor Sidorenko <5252494+jsidorenko@users.noreply.github.com> * update tests * anyone can cancel * Update frame/nfts/src/tests.rs Co-authored-by: Jegor Sidorenko <5252494+jsidorenko@users.noreply.github.com> * fmt * fix logic * unnecessary line * ".git/.scripts/bench-bot.sh" pallet dev pallet_nfts * Update frame/nfts/src/lib.rs * Update lib.rs * fmt * Update frame/nfts/src/lib.rs Co-authored-by: Squirrel <gilescope@gmail.com> * Update frame/nfts/src/lib.rs Co-authored-by: Squirrel <gilescope@gmail.com> * fmt * Update frame/nfts/src/lib.rs Co-authored-by: Squirrel <gilescope@gmail.com> * suggestion * new line * ".git/.scripts/bench-bot.sh" pallet dev pallet_nfts Co-authored-by: Jegor Sidorenko <5252494+jsidorenko@users.noreply.github.com> Co-authored-by: command-bot <> Co-authored-by: Squirrel <gilescope@gmail.com> * Fixes * cargo fmt * Fixes * Fixes * Fix CI * Nfts: Fix Auto-Increment (#12223) * commit * passing benchmarks * clean up * sync * runtime implementation * fix * fmt * fix benchmark * cfg * remove try-increment-id * remove unused error * impl Incrementable for unsigned types * clean up * fix in tests * not needed anymore * Use OptionQuery Co-authored-by: Keith Yeung <kungfukeith11@gmail.com> * Rename Origin to RuntimeOrigin * [Uniques V2] Tips (#12168) * Allow to add tips when buying an NFT * Chore * Rework tips feature * Add weights + benchmarks * Convert tuple to struct * Fix benchmark * ".git/.scripts/bench-bot.sh" pallet dev pallet_nfts * Update frame/nfts/src/benchmarking.rs Co-authored-by: Oliver Tale-Yazdi <oliver.tale-yazdi@parity.io> * Fix benchmarks * Revert the bounded_vec![] approach * ".git/.scripts/bench-bot.sh" pallet dev pallet_nfts Co-authored-by: command-bot <> Co-authored-by: Oliver Tale-Yazdi <oliver.tale-yazdi@parity.io> * [Uniques V2] Atomic NFTs swap (#12285) * Atomic NFTs swap * Fmt * Fix benchmark * Rename swap -> atomic_swap * Update target balance * Rollback * Fix * ".git/.scripts/bench-bot.sh" pallet dev pallet_nfts * Make desired item optional * Apply suggestions * Update frame/nfts/src/features/atomic_swap.rs Co-authored-by: Squirrel <gilescope@gmail.com> * Rename fields * Optimisation * Add a comment * deadline -> maybe_deadline * Add docs * Change comments * Add price direction field * ".git/.scripts/bench-bot.sh" pallet dev pallet_nfts * Wrap price and direction * Fix benchmarks * Use ensure! instead of if {} * Make duration param mandatory and limit it to MaxDeadlineDuration * Make the code safer * Fix clippy * Chore * Remove unused vars * try * try 2 * try 3 Co-authored-by: command-bot <> Co-authored-by: Squirrel <gilescope@gmail.com> * [Uniques V2] Feature flags (#12367) * Basics * WIP: change the data format * Refactor * Remove redundant new() method * Rename settings * Enable tests * Chore * Change params order * Delete the config on collection removal * Chore * Remove redundant system features * Rename force_item_status to force_collection_status * Update node runtime * Chore * Remove thaw_collection * Chore * Connect collection.is_frozen to config * Allow to lock the collection in a new way * Move free_holding into settings * Connect collection's metadata locker to feature flags * DRY * Chore * Connect pallet level feature flags * Prepare tests for the new changes * Implement Item settings * Allow to lock the metadata or attributes of an item * Common -> Settings * Extract settings related code to a separate file * Move feature flag checks inside the do_* methods * Split settings.rs into parts * Extract repeated code into macro * Extract macros into their own file * Chore * Fix traits * Fix traits * Test SystemFeatures * Fix benchmarks * Add missing benchmark * Fix node/runtime/lib.rs * ".git/.scripts/bench-bot.sh" pallet dev pallet_nfts * Keep item's config on burn if it's not empty * Fix the merge artifacts * Fmt * Add SystemFeature::NoSwaps check * Rename SystemFeatures to PalletFeatures * Rename errors * Add docs * Change error message * Rework pallet features * Move macros * Change comments * Fmt * Refactor Incrementable * Use pub(crate) for do_* functions * Update comments * Refactor freeze and lock functions * Rework Collection config and Item confg api * Chore * Make clippy happy * Chore * Update comment * RequiredDeposit => DepositRequired * Address comments Co-authored-by: command-bot <> * [Uniques V2] Refactor roles (#12437) * Basics * WIP: change the data format * Refactor * Remove redundant new() method * Rename settings * Enable tests * Chore * Change params order * Delete the config on collection removal * Chore * Remove redundant system features * Rename force_item_status to force_collection_status * Update node runtime * Chore * Remove thaw_collection * Chore * Connect collection.is_frozen to config * Allow to lock the collection in a new way * Move free_holding into settings * Connect collection's metadata locker to feature flags * DRY * Chore * Connect pallet level feature flags * Prepare tests for the new changes * Implement Item settings * Allow to lock the metadata or attributes of an item * Common -> Settings * Extract settings related code to a separate file * Move feature flag checks inside the do_* methods * Split settings.rs into parts * Extract repeated code into macro * Extract macros into their own file * Chore * Fix traits * Fix traits * Test SystemFeatures * Fix benchmarks * Add missing benchmark * Fix node/runtime/lib.rs * ".git/.scripts/bench-bot.sh" pallet dev pallet_nfts * Keep item's config on burn if it's not empty * Fix the merge artifacts * Fmt * Add SystemFeature::NoSwaps check * Refactor roles structure * Rename SystemFeatures to PalletFeatures * Rename errors * Add docs * Change error message * Rework pallet features * Move macros * Change comments * Fmt * Refactor Incrementable * Use pub(crate) for do_* functions * Update comments * Refactor freeze and lock functions * Rework Collection config and Item confg api * Chore * Make clippy happy * Chore * Fix artifacts * Address comments * Further refactoring * Add comments * Add tests for group_roles_by_account() * Update frame/nfts/src/impl_nonfungibles.rs * Add test * Replace Itertools group_by with a custom implementation * ItemsNotTransferable => ItemsNonTransferable * Update frame/nfts/src/features/roles.rs Co-authored-by: Muharem Ismailov <ismailov.m.h@gmail.com> * Address PR comments * Add missed comment Co-authored-by: command-bot <> Co-authored-by: Muharem Ismailov <ismailov.m.h@gmail.com> * Fix copy * Remove storage_prefix * Remove transactional * Initial commit SFT pallet. * Update comment * [Uniques V2] Minting options (#12483) * Basics * WIP: change the data format * Refactor * Remove redundant new() method * Rename settings * Enable tests * Chore * Change params order * Delete the config on collection removal * Chore * Remove redundant system features * Rename force_item_status to force_collection_status * Update node runtime * Chore * Remove thaw_collection * Chore * Connect collection.is_frozen to config * Allow to lock the collection in a new way * Move free_holding into settings * Connect collection's metadata locker to feature flags * DRY * Chore * Connect pallet level feature flags * Prepare tests for the new changes * Implement Item settings * Allow to lock the metadata or attributes of an item * Common -> Settings * Extract settings related code to a separate file * Move feature flag checks inside the do_* methods * Split settings.rs into parts * Extract repeated code into macro * Extract macros into their own file * Chore * Fix traits * Fix traits * Test SystemFeatures * Fix benchmarks * Add missing benchmark * Fix node/runtime/lib.rs * ".git/.scripts/bench-bot.sh" pallet dev pallet_nfts * Keep item's config on burn if it's not empty * Fix the merge artifacts * Fmt * Add SystemFeature::NoSwaps check * Rename SystemFeatures to PalletFeatures * Rename errors * Add docs * Change error message * Change the format of CollectionConfig to store more data * Move max supply to the CollectionConfig and allow to change it * Remove ItemConfig from the mint() function and use the one set in mint settings * Add different mint options * Allow to change the mint settings * Add a force_mint() method * Check mint params * Some optimisations * Cover with tests * Remove merge artifacts * Chore * Use the new has_role() method * Rework item deposits * More tests * Refactoring * Address comments * Refactor lock_collection() * Update frame/nfts/src/types.rs Co-authored-by: Squirrel <gilescope@gmail.com> * Update frame/nfts/src/types.rs Co-authored-by: Squirrel <gilescope@gmail.com> * Update frame/nfts/src/lib.rs Co-authored-by: Squirrel <gilescope@gmail.com> * Update frame/nfts/src/lib.rs Co-authored-by: Squirrel <gilescope@gmail.com> * Private => Issuer * Add more tests * Fix benchmarks * Add benchmarks for new methods * [Uniques v2] Refactoring (#12570) * Move do_set_price() and do_buy_item() to buy_sell.rs * Move approvals to feature file * Move metadata to feature files * Move the rest of methods to feature files * Remove artifacts * Split force_collection_status into 2 methods * Fix benchmarks * Fix benchmarks * Update deps Co-authored-by: command-bot <> Co-authored-by: Squirrel <gilescope@gmail.com> * Rename module to NFT fractionalisation * Loose coupling for pallet-assets * cargo fmt * [Uniques V2] Smart attributes (#12702) * Basics * WIP: change the data format * Refactor * Remove redundant new() method * Rename settings * Enable tests * Chore * Change params order * Delete the config on collection removal * Chore * Remove redundant system features * Rename force_item_status to force_collection_status * Update node runtime * Chore * Remove thaw_collection * Chore * Connect collection.is_frozen to config * Allow to lock the collection in a new way * Move free_holding into settings * Connect collection's metadata locker to feature flags * DRY * Chore * Connect pallet level feature flags * Prepare tests for the new changes * Implement Item settings * Allow to lock the metadata or attributes of an item * Common -> Settings * Extract settings related code to a separate file * Move feature flag checks inside the do_* methods * Split settings.rs into parts * Extract repeated code into macro * Extract macros into their own file * Chore * Fix traits * Fix traits * Test SystemFeatures * Fix benchmarks * Add missing benchmark * Fix node/runtime/lib.rs * ".git/.scripts/bench-bot.sh" pallet dev pallet_nfts * Keep item's config on burn if it's not empty * Fix the merge artifacts * Fmt * Add SystemFeature::NoSwaps check * Rename SystemFeatures to PalletFeatures * Rename errors * Add docs * Change error message * Change the format of CollectionConfig to store more data * Move max supply to the CollectionConfig and allow to change it * Remove ItemConfig from the mint() function and use the one set in mint settings * Add different mint options * Allow to change the mint settings * Add a force_mint() method * Check mint params * Some optimisations * Cover with tests * Remove merge artifacts * Chore * Use the new has_role() method * Rework item deposits * More tests * Refactoring * Address comments * Refactor lock_collection() * Update frame/nfts/src/types.rs Co-authored-by: Squirrel <gilescope@gmail.com> * Update frame/nfts/src/types.rs Co-authored-by: Squirrel <gilescope@gmail.com> * Update frame/nfts/src/lib.rs Co-authored-by: Squirrel <gilescope@gmail.com> * Update frame/nfts/src/lib.rs Co-authored-by: Squirrel <gilescope@gmail.com> * Private => Issuer * Add more tests * Fix benchmarks * Add benchmarks for new methods * [Uniques v2] Refactoring (#12570) * Move do_set_price() and do_buy_item() to buy_sell.rs * Move approvals to feature file * Move metadata to feature files * Move the rest of methods to feature files * Remove artifacts * Smart attributes * Split force_collection_status into 2 methods * Fix benchmarks * Fix benchmarks * Update deps * Fix merge artifact * Weights + benchmarks + docs * Change params order * Chore * Update frame/nfts/src/lib.rs Co-authored-by: Squirrel <gilescope@gmail.com> * Update frame/nfts/src/lib.rs Co-authored-by: Squirrel <gilescope@gmail.com> * Update docs * Update frame/nfts/src/lib.rs Co-authored-by: Squirrel <gilescope@gmail.com> * Add PalletId * Chore * Add tests * More tests * Add doc * Update errors snapshots * Ensure we track the owner_deposit field correctly Co-authored-by: command-bot <> Co-authored-by: Squirrel <gilescope@gmail.com> * [Uniques V2] Final improvements (#12736) * Use KeyPrefixIterator instead of Box * Change create_collection() * Restrict from claiming NFTs twice * Update Readme * Remove dead code * Refactoring * Update readme * Fix clippy * Update frame/nfts/src/lib.rs Co-authored-by: Squirrel <gilescope@gmail.com> * ".git/.scripts/bench-bot.sh" pallet dev pallet_nfts * Update docs * Typo * Fix benchmarks * Add more docs * Replace uniques with nfts, add minted volume storage * DepositRequired setting should affect only the attributes within the CollectionOwner namespace * Add unlock functionality * [NFTs] Implement missed methods to set the attributes from other pallets (#12919) * Implement missed methods to set the attributes from other pallets * Revert snapshots * Update snapshot * Update snapshot * Revert snapshot changes * Update snapshots * Yet another snapshot update.. * Asset to NFT id storage mutations * Minor fixes * Minor comments * cargo fmt * Remove benchmarking, unused clone() * Update frame/support/src/traits/tokens/nonfungible_v2.rs Co-authored-by: joe petrowski <25483142+joepetrowski@users.noreply.github.com> * Update frame/support/src/traits/tokens/nonfungible_v2.rs Co-authored-by: joe petrowski <25483142+joepetrowski@users.noreply.github.com> * Update frame/support/src/traits/tokens/nonfungible_v2.rs Co-authored-by: joe petrowski <25483142+joepetrowski@users.noreply.github.com> * Update frame/support/src/traits/tokens/nonfungibles_v2.rs Co-authored-by: joe petrowski <25483142+joepetrowski@users.noreply.github.com> * Update frame/nfts/src/lib.rs Co-authored-by: joe petrowski <25483142+joepetrowski@users.noreply.github.com> * Update frame/nfts/src/lib.rs Co-authored-by: joe petrowski <25483142+joepetrowski@users.noreply.github.com> * Update frame/nfts/src/lib.rs Co-authored-by: joe petrowski <25483142+joepetrowski@users.noreply.github.com> * Update frame/nfts/src/lib.rs Co-authored-by: joe petrowski <25483142+joepetrowski@users.noreply.github.com> * Update frame/nfts/src/lib.rs Co-authored-by: joe petrowski <25483142+joepetrowski@users.noreply.github.com> * Update frame/support/src/traits/tokens/nonfungible_v2.rs * Update frame/nfts/src/lib.rs Co-authored-by: joe petrowski <25483142+joepetrowski@users.noreply.github.com> * Update frame/support/src/traits/tokens/nonfungibles_v2.rs Co-authored-by: joe petrowski <25483142+joepetrowski@users.noreply.github.com> * Update frame/nfts/src/lib.rs Co-authored-by: joe petrowski <25483142+joepetrowski@users.noreply.github.com> * Update frame/nfts/src/lib.rs Co-authored-by: joe petrowski <25483142+joepetrowski@users.noreply.github.com> * Update frame/nfts/src/lib.rs Co-authored-by: joe petrowski <25483142+joepetrowski@users.noreply.github.com> * Update frame/nfts/src/lib.rs Co-authored-by: joe petrowski <25483142+joepetrowski@users.noreply.github.com> * Address comments * [NFTs] Add the new `owner` param to mint() method (#12997) * Add the new `owner` param to mint() method * Fmt * Address comments * ".git/.scripts/bench-bot.sh" pallet dev pallet_nfts * Fmt * Update frame/nfts/src/common_functions.rs Co-authored-by: joe petrowski <25483142+joepetrowski@users.noreply.github.com> * Update frame/nfts/src/types.rs Co-authored-by: joe petrowski <25483142+joepetrowski@users.noreply.github.com> * Update frame/nfts/src/types.rs Co-authored-by: joe petrowski <25483142+joepetrowski@users.noreply.github.com> * Update frame/nfts/src/types.rs Co-authored-by: joe petrowski <25483142+joepetrowski@users.noreply.github.com> * Update frame/nfts/src/types.rs Co-authored-by: joe petrowski <25483142+joepetrowski@users.noreply.github.com> * Update frame/nfts/src/types.rs Co-authored-by: joe petrowski <25483142+joepetrowski@users.noreply.github.com> * Add call indexes * Update snapshots * Refactor nft fractionalisation pallet (#13008) * Refactoring * Make it compile * Add tests * Rename * Rework nfts locking * Update cargo.lock * Connect the latest changes to the runtime-kitchensink * Add benchmarks, fix other issues * Chore * Chore 2 * Chore 3 * Add runtime-benchmarks * Rename * Set metadata * Make fields public * Chore * Created asset shouldn't be sufficient * Add documentation * minor edit to docs * Minor corrections Co-authored-by: lana-shanghai <svetlana.konstantinovna@gmail.com> * fmt * Add fee reserved before creating an asset * Use ReservableCurrency for fee deposit * Improvements * Revert fmt changes * A bit more cleanup * Consistent naming * Make it more generic * Leftover * Use Vec<u8> instead of String * Update to the latest + improve the Locker trait * Refactor NFTs locker * Replace Vec with BoundedVec, add clearer errors * cargo fmt * Add README about unlocking NFTs * add constant definition * add fortitude & precision to asset related functions * fix mock and tests * transfer ExistentialDeposit to pallet if it's balance is below * Refactoring * Simplify the locking mechanism * Use PalletAttributes enum instead of the LOCKED_NFT_KEY * Fix benchmark * Add missing licence details * Update Cargo.toml * ".git/.scripts/commands/bench/bench.sh" pallet dev pallet_nft_fractionalization * Apply suggestions from code review Co-authored-by: joe petrowski <25483142+joepetrowski@users.noreply.github.com> * Update frame/nft-fractionalization/README.md Co-authored-by: joe petrowski <25483142+joepetrowski@users.noreply.github.com> --------- Co-authored-by: Jegor Sidorenko <jegor@parity.io> Co-authored-by: Sergej Sakac <73715684+Szegoo@users.noreply.github.com> Co-authored-by: Jegor Sidorenko <5252494+jsidorenko@users.noreply.github.com> Co-authored-by: Squirrel <gilescope@gmail.com> Co-authored-by: Keith Yeung <kungfukeith11@gmail.com> Co-authored-by: Oliver Tale-Yazdi <oliver.tale-yazdi@parity.io> Co-authored-by: Muharem Ismailov <ismailov.m.h@gmail.com> Co-authored-by: command-bot <> Co-authored-by: joe petrowski <25483142+joepetrowski@users.noreply.github.com>
This commit is contained in:
lanaivina
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// This file is part of Substrate.
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// Copyright (C) 2019-2022 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 Nft fractionalization pallet.
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use crate::{mock::*, *};
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use frame_support::{
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assert_noop, assert_ok,
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traits::{
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fungible::{hold::Inspect as InspectHold, Mutate as MutateFungible},
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fungibles::{metadata::Inspect, InspectEnumerable},
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},
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};
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use pallet_nfts::CollectionConfig;
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use sp_runtime::{DispatchError, ModuleError, TokenError::FundsUnavailable};
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fn assets() -> Vec<u32> {
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let mut s: Vec<_> = <<Test as Config>::Assets>::asset_ids().collect();
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s.sort();
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s
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}
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fn events() -> Vec<Event<Test>> {
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let result = System::events()
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.into_iter()
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.map(|r| r.event)
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.filter_map(|e| {
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if let mock::RuntimeEvent::NftFractionalization(inner) = e {
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Some(inner)
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} else {
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None
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}
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})
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.collect();
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System::reset_events();
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result
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}
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type AccountIdOf<Test> = <Test as frame_system::Config>::AccountId;
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fn account(id: u8) -> AccountIdOf<Test> {
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[id; 32].into()
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}
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#[test]
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fn fractionalize_should_work() {
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new_test_ext().execute_with(|| {
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let nft_collection_id = 0;
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let nft_id = 0;
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let asset_id = 0;
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let fractions = 1000;
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Balances::set_balance(&account(1), 100);
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Balances::set_balance(&account(2), 100);
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assert_ok!(Nfts::force_create(
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RuntimeOrigin::root(),
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account(1),
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CollectionConfig::default(),
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));
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assert_ok!(Nfts::mint(
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RuntimeOrigin::signed(account(1)),
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nft_collection_id,
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nft_id,
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account(1),
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None,
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));
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assert_ok!(NftFractionalization::fractionalize(
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RuntimeOrigin::signed(account(1)),
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nft_collection_id,
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nft_id,
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asset_id,
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account(2),
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fractions,
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));
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assert_eq!(assets(), vec![asset_id]);
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assert_eq!(Assets::balance(asset_id, account(2)), fractions);
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assert_eq!(Balances::total_balance_on_hold(&account(1)), 2);
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assert_eq!(String::from_utf8(Assets::name(0)).unwrap(), "Frac 0-0");
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assert_eq!(String::from_utf8(Assets::symbol(0)).unwrap(), "FRAC");
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assert_eq!(Nfts::owner(nft_collection_id, nft_id), Some(account(1)));
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assert_noop!(
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Nfts::transfer(
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RuntimeOrigin::signed(account(1)),
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nft_collection_id,
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nft_id,
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account(2),
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),
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DispatchError::Module(ModuleError {
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index: 4,
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error: [12, 0, 0, 0],
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message: Some("ItemLocked")
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})
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);
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let details = NftToAsset::<Test>::get((&nft_collection_id, &nft_id)).unwrap();
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assert_eq!(details.asset, asset_id);
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assert_eq!(details.fractions, fractions);
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assert!(events().contains(&Event::<Test>::NftFractionalized {
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nft_collection: nft_collection_id,
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nft: nft_id,
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fractions,
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asset: asset_id,
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beneficiary: account(2),
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}));
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let nft_id = nft_id + 1;
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assert_noop!(
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NftFractionalization::fractionalize(
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RuntimeOrigin::signed(account(1)),
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nft_collection_id,
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nft_id,
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asset_id,
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account(2),
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fractions,
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),
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Error::<Test>::NftNotFound
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);
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assert_ok!(Nfts::mint(
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RuntimeOrigin::signed(account(1)),
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nft_collection_id,
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nft_id,
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account(2),
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None
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));
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assert_noop!(
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NftFractionalization::fractionalize(
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RuntimeOrigin::signed(account(1)),
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nft_collection_id,
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nft_id,
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asset_id,
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account(2),
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fractions,
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),
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Error::<Test>::NoPermission
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);
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});
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}
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#[test]
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fn unify_should_work() {
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new_test_ext().execute_with(|| {
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let nft_collection_id = 0;
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let nft_id = 0;
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let asset_id = 0;
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let fractions = 1000;
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Balances::set_balance(&account(1), 100);
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Balances::set_balance(&account(2), 100);
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assert_ok!(Nfts::force_create(
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RuntimeOrigin::root(),
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account(1),
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||||
CollectionConfig::default(),
|
||||
));
|
||||
assert_ok!(Nfts::mint(
|
||||
RuntimeOrigin::signed(account(1)),
|
||||
nft_collection_id,
|
||||
nft_id,
|
||||
account(1),
|
||||
None,
|
||||
));
|
||||
assert_ok!(NftFractionalization::fractionalize(
|
||||
RuntimeOrigin::signed(account(1)),
|
||||
nft_collection_id,
|
||||
nft_id,
|
||||
asset_id,
|
||||
account(2),
|
||||
fractions,
|
||||
));
|
||||
|
||||
assert_noop!(
|
||||
NftFractionalization::unify(
|
||||
RuntimeOrigin::signed(account(2)),
|
||||
nft_collection_id + 1,
|
||||
nft_id,
|
||||
asset_id,
|
||||
account(1),
|
||||
),
|
||||
Error::<Test>::NftNotFractionalized
|
||||
);
|
||||
assert_noop!(
|
||||
NftFractionalization::unify(
|
||||
RuntimeOrigin::signed(account(2)),
|
||||
nft_collection_id,
|
||||
nft_id,
|
||||
asset_id + 1,
|
||||
account(1),
|
||||
),
|
||||
Error::<Test>::IncorrectAssetId
|
||||
);
|
||||
|
||||
// can't unify the asset a user doesn't hold
|
||||
assert_noop!(
|
||||
NftFractionalization::unify(
|
||||
RuntimeOrigin::signed(account(1)),
|
||||
nft_collection_id,
|
||||
nft_id,
|
||||
asset_id,
|
||||
account(1),
|
||||
),
|
||||
DispatchError::Token(FundsUnavailable)
|
||||
);
|
||||
|
||||
assert_ok!(NftFractionalization::unify(
|
||||
RuntimeOrigin::signed(account(2)),
|
||||
nft_collection_id,
|
||||
nft_id,
|
||||
asset_id,
|
||||
account(1),
|
||||
));
|
||||
|
||||
assert_eq!(Assets::balance(asset_id, account(2)), 0);
|
||||
assert_eq!(Balances::reserved_balance(&account(1)), 1);
|
||||
assert_eq!(Nfts::owner(nft_collection_id, nft_id), Some(account(1)));
|
||||
assert!(!NftToAsset::<Test>::contains_key((&nft_collection_id, &nft_id)));
|
||||
|
||||
assert!(events().contains(&Event::<Test>::NftUnified {
|
||||
nft_collection: nft_collection_id,
|
||||
nft: nft_id,
|
||||
asset: asset_id,
|
||||
beneficiary: account(1),
|
||||
}));
|
||||
|
||||
// validate we need to hold the full balance to un-fractionalize the NFT
|
||||
let asset_id = asset_id + 1;
|
||||
assert_ok!(NftFractionalization::fractionalize(
|
||||
RuntimeOrigin::signed(account(1)),
|
||||
nft_collection_id,
|
||||
nft_id,
|
||||
asset_id,
|
||||
account(1),
|
||||
fractions,
|
||||
));
|
||||
assert_ok!(Assets::transfer(RuntimeOrigin::signed(account(1)), asset_id, account(2), 1));
|
||||
assert_eq!(Assets::balance(asset_id, account(1)), fractions - 1);
|
||||
assert_eq!(Assets::balance(asset_id, account(2)), 1);
|
||||
assert_noop!(
|
||||
NftFractionalization::unify(
|
||||
RuntimeOrigin::signed(account(1)),
|
||||
nft_collection_id,
|
||||
nft_id,
|
||||
asset_id,
|
||||
account(1),
|
||||
),
|
||||
DispatchError::Token(FundsUnavailable)
|
||||
);
|
||||
|
||||
assert_ok!(Assets::transfer(RuntimeOrigin::signed(account(2)), asset_id, account(1), 1));
|
||||
assert_ok!(NftFractionalization::unify(
|
||||
RuntimeOrigin::signed(account(1)),
|
||||
nft_collection_id,
|
||||
nft_id,
|
||||
asset_id,
|
||||
account(2),
|
||||
));
|
||||
assert_eq!(Nfts::owner(nft_collection_id, nft_id), Some(account(2)));
|
||||
});
|
||||
}
|
||||
Reference in New Issue
Block a user