git.delta.rocks / unique-network / refs/commits / 0b7086fb4c87

difftreelog

Merge pull request #179 from UniqueNetwork/fix/update-contracts-intergration

kozyrevdev2021-08-26parents: #52040fc #22d152d.patch.diff
in: master
Fix contracts intergration

16 files changed

modifiedCargo.lockdiffbeforeafterboth
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -4935,12 +4935,15 @@
 name = "nft-data-structs"
 version = "0.9.0"
 dependencies = [
+ "derivative",
  "frame-support",
  "frame-system",
+ "max-encoded-len",
  "parity-scale-codec",
  "serde",
  "sp-core",
  "sp-runtime",
+ "sp-std",
 ]
 
 [[package]]
@@ -4999,6 +5002,7 @@
  "cumulus-primitives-core",
  "cumulus-primitives-timestamp",
  "cumulus-primitives-utility",
+ "derivative",
  "fp-rpc",
  "frame-benchmarking",
  "frame-executive",
@@ -5007,6 +5011,7 @@
  "frame-system-benchmarking",
  "frame-system-rpc-runtime-api",
  "hex-literal",
+ "max-encoded-len",
  "nft-data-structs",
  "pallet-aura",
  "pallet-balances",
modifiednode/cli/src/chain_spec.rsdiffbeforeafterboth
--- a/node/cli/src/chain_spec.rs
+++ b/node/cli/src/chain_spec.rs
@@ -202,18 +202,6 @@
 			nft_item_id: vec![],
 			fungible_item_id: vec![],
 			refungible_item_id: vec![],
-			chain_limit: ChainLimits {
-				collection_numbers_limit: 100000,
-				account_token_ownership_limit: 1000000,
-				collections_admins_limit: 5,
-				custom_data_limit: 2048,
-				nft_sponsor_transfer_timeout: 15,
-				fungible_sponsor_transfer_timeout: 15,
-				refungible_sponsor_transfer_timeout: 15,
-				offchain_schema_limit: 1024,
-				variable_on_chain_schema_limit: 1024,
-				const_on_chain_schema_limit: 1024,
-			},
 		},
 		parachain_info: nft_runtime::ParachainInfoConfig { parachain_id: id },
 		aura: nft_runtime::AuraConfig {
modifiedpallets/nft/Cargo.tomldiffbeforeafterboth
--- a/pallets/nft/Cargo.toml
+++ b/pallets/nft/Cargo.toml
@@ -41,6 +41,7 @@
     'evm-coder/std',
     'pallet-evm-coder-substrate/std',
 ]
+limit-testing = ["nft-data-structs/limit-testing"]
 
 ################################################################################
 # Substrate Dependencies
modifiedpallets/nft/src/default_weights.rsdiffbeforeafterboth
--- a/pallets/nft/src/default_weights.rs
+++ b/pallets/nft/src/default_weights.rs
@@ -117,11 +117,6 @@
 			.saturating_add(DbWeight::get().reads(2_u64))
 			.saturating_add(DbWeight::get().writes(1_u64))
 	}
-	fn set_chain_limits() -> Weight {
-		1_300_000_u64
-			.saturating_add(DbWeight::get().reads(0_u64))
-			.saturating_add(DbWeight::get().writes(1_u64))
-	}
 	fn set_contract_sponsoring_rate_limit() -> Weight {
 		3_500_000_u64
 			.saturating_add(DbWeight::get().reads(0_u64))
modifiedpallets/nft/src/eth/sponsoring.rsdiffbeforeafterboth
--- a/pallets/nft/src/eth/sponsoring.rs
+++ b/pallets/nft/src/eth/sponsoring.rs
@@ -1,12 +1,12 @@
 //! Implements EVM sponsoring logic via OnChargeEVMTransaction
 
 use crate::{
-	ChainLimit, Collection, CollectionById, Config, FungibleTransferBasket, NftTransferBasket,
+	Collection, CollectionById, Config, FungibleTransferBasket, NftTransferBasket,
 	eth::{account::EvmBackwardsAddressMapping, map_eth_to_id},
 };
 use evm_coder::{Call, abi::AbiReader};
 use frame_support::{
-	storage::{StorageMap, StorageDoubleMap, StorageValue},
+	storage::{StorageMap, StorageDoubleMap},
 };
 use sp_core::H160;
 use sp_std::prelude::*;
@@ -17,6 +17,7 @@
 };
 use core::convert::TryInto;
 use core::marker::PhantomData;
+use nft_data_structs::{NFT_SPONSOR_TRANSFER_TIMEOUT, FUNGIBLE_SPONSOR_TRANSFER_TIMEOUT};
 
 struct AnyError;
 
@@ -43,7 +44,7 @@
 					let limit: u32 = if collection_limits.sponsor_transfer_timeout > 0 {
 						collection_limits.sponsor_transfer_timeout
 					} else {
-						ChainLimit::get().nft_sponsor_transfer_timeout
+						NFT_SPONSOR_TRANSFER_TIMEOUT
 					};
 
 					let mut sponsor = true;
@@ -74,7 +75,7 @@
 					let limit: u32 = if collection_limits.sponsor_transfer_timeout > 0 {
 						collection_limits.sponsor_transfer_timeout
 					} else {
-						ChainLimit::get().fungible_sponsor_transfer_timeout
+						FUNGIBLE_SPONSOR_TRANSFER_TIMEOUT
 					};
 
 					let block_number = <frame_system::Pallet<T>>::block_number() as T::BlockNumber;
modifiedpallets/nft/src/lib.rsdiffbeforeafterboth
--- a/pallets/nft/src/lib.rs
+++ b/pallets/nft/src/lib.rs
@@ -31,14 +31,16 @@
 	StorageValue, transactional,
 };
 
-use frame_system::{self as system, ensure_signed, ensure_root};
+use frame_system::{self as system, ensure_signed};
 use sp_core::H160;
 use sp_std::vec;
 use sp_runtime::sp_std::prelude::Vec;
 use core::ops::{Deref, DerefMut};
 use nft_data_structs::{
 	MAX_DECIMAL_POINTS, MAX_SPONSOR_TIMEOUT, MAX_TOKEN_OWNERSHIP, MAX_REFUNGIBLE_PIECES,
-	AccessMode, ChainLimits, Collection, CreateItemData, CollectionLimits, CollectionId,
+	CUSTOM_DATA_LIMIT, COLLECTION_NUMBER_LIMIT, ACCOUNT_TOKEN_OWNERSHIP_LIMIT,
+	VARIABLE_ON_CHAIN_SCHEMA_LIMIT, CONST_ON_CHAIN_SCHEMA_LIMIT, COLLECTION_ADMINS_LIMIT,
+	OFFCHAIN_SCHEMA_LIMIT, AccessMode, Collection, CreateItemData, CollectionLimits, CollectionId,
 	CollectionMode, TokenId, SchemaVersion, SponsorshipState, Ownership, NftItemType,
 	FungibleItemType, ReFungibleItemType,
 };
@@ -86,7 +88,6 @@
 	fn set_variable_meta_data() -> Weight;
 	fn enable_contract_sponsoring() -> Weight;
 	fn set_schema_version() -> Weight;
-	fn set_chain_limits() -> Weight;
 	fn set_contract_sponsoring_rate_limit() -> Weight;
 	fn set_variable_meta_data_sponsoring_rate_limit() -> Weight;
 	fn toggle_contract_white_list() -> Weight;
@@ -278,10 +279,6 @@
 		/// Id of last collection token
 		/// Collection id (controlled?1)
 		ItemListIndex: map hasher(blake2_128_concat) CollectionId => TokenId;
-		//#endregion
-
-		//#region Chain limits struct
-		pub ChainLimit get(fn chain_limit) config(): ChainLimits;
 		//#endregion
 
 		//#region Bound counters
@@ -435,6 +432,7 @@
 		origin: T::Origin
 	{
 		fn deposit_event() = default;
+		const CollectionAdminsLimit: u64 = COLLECTION_ADMINS_LIMIT;
 		type Error = Error<T>;
 
 		fn on_initialize(_now: T::BlockNumber) -> Weight {
@@ -485,14 +483,12 @@
 				CollectionMode::Fungible(points) => points,
 				_ => 0
 			};
-
-			let chain_limit = ChainLimit::get();
 
 			let created_count = CreatedCollectionCount::get();
 			let destroyed_count = DestroyedCollectionCount::get();
 
 			// bound Total number of collections
-			ensure!(created_count - destroyed_count < chain_limit.collection_numbers_limit, Error::<T>::TotalCollectionsLimitExceeded);
+			ensure!(created_count - destroyed_count < COLLECTION_NUMBER_LIMIT, Error::<T>::TotalCollectionsLimitExceeded);
 
 			// check params
 			ensure!(decimal_points <= MAX_DECIMAL_POINTS, Error::<T>::CollectionDecimalPointLimitExceeded);
@@ -508,7 +504,7 @@
 			CreatedCollectionCount::put(next_id);
 
 			let limits = CollectionLimits {
-				sponsored_data_size: chain_limit.custom_data_limit,
+				sponsored_data_size: CUSTOM_DATA_LIMIT,
 				..Default::default()
 			};
 
@@ -737,8 +733,7 @@
 			match admin_arr.binary_search(&new_admin_id) {
 				Ok(_) => {},
 				Err(idx) => {
-					let limits = ChainLimit::get();
-					ensure!(admin_arr.len() < limits.collections_admins_limit as usize, Error::<T>::CollectionAdminsLimitExceeded);
+					ensure!(admin_arr.len() < COLLECTION_ADMINS_LIMIT as usize, Error::<T>::CollectionAdminsLimitExceeded);
 					admin_arr.insert(idx, new_admin_id);
 					<AdminList<T>>::insert(collection_id, admin_arr);
 				}
@@ -1138,7 +1133,7 @@
 			Self::check_owner_or_admin_permissions(&target_collection, &sender)?;
 
 			// check schema limit
-			ensure!(schema.len() as u32 <= ChainLimit::get().offchain_schema_limit, "");
+			ensure!(schema.len() as u32 <= OFFCHAIN_SCHEMA_LIMIT, "");
 
 			target_collection.offchain_schema = schema;
 			target_collection.save()
@@ -1168,7 +1163,7 @@
 			Self::check_owner_or_admin_permissions(&target_collection, &sender)?;
 
 			// check schema limit
-			ensure!(schema.len() as u32 <= ChainLimit::get().const_on_chain_schema_limit, "");
+			ensure!(schema.len() as u32 <= CONST_ON_CHAIN_SCHEMA_LIMIT, "");
 
 			target_collection.const_on_chain_schema = schema;
 			target_collection.save()
@@ -1198,25 +1193,10 @@
 			Self::check_owner_or_admin_permissions(&target_collection, &sender)?;
 
 			// check schema limit
-			ensure!(schema.len() as u32 <= ChainLimit::get().variable_on_chain_schema_limit, "");
+			ensure!(schema.len() as u32 <= VARIABLE_ON_CHAIN_SCHEMA_LIMIT, "");
 
 			target_collection.variable_on_chain_schema = schema;
 			target_collection.save()
-		}
-
-		// Sudo permissions function
-		#[weight = <T as Config>::WeightInfo::set_chain_limits()]
-		#[transactional]
-		pub fn set_chain_limits(
-			origin,
-			limits: ChainLimits
-		) -> DispatchResult {
-
-			#[cfg(not(feature = "runtime-benchmarks"))]
-			ensure_root(origin)?;
-
-			<ChainLimit>::put(limits);
-			Ok(())
 		}
 
 		#[weight = <T as Config>::WeightInfo::set_collection_limits()]
@@ -1230,12 +1210,11 @@
 			let mut target_collection = Self::get_collection(collection_id)?;
 			Self::check_owner_permissions(&target_collection, sender.as_sub())?;
 			let old_limits = &target_collection.limits;
-			let chain_limits = ChainLimit::get();
 
 			// collection bounds
 			ensure!(new_limits.sponsor_transfer_timeout <= MAX_SPONSOR_TIMEOUT &&
 				new_limits.account_token_ownership_limit <= MAX_TOKEN_OWNERSHIP &&
-				new_limits.sponsored_data_size <= chain_limits.custom_data_limit,
+				new_limits.sponsored_data_size <= CUSTOM_DATA_LIMIT,
 				Error::<T>::CollectionLimitBoundsExceeded);
 
 			// token_limit   check  prev
@@ -1471,7 +1450,7 @@
 		Self::token_exists(collection, item_id)?;
 
 		ensure!(
-			ChainLimit::get().custom_data_limit >= data.len() as u32,
+			CUSTOM_DATA_LIMIT >= data.len() as u32,
 			Error::<T>::TokenVariableDataLimitExceeded
 		);
 
@@ -1616,38 +1595,17 @@
 	) -> DispatchResult {
 		match target_collection.mode {
 			CollectionMode::NFT => {
-				if let CreateItemData::NFT(data) = data {
-					// check sizes
-					ensure!(
-						ChainLimit::get().custom_data_limit >= data.const_data.len() as u32,
-						Error::<T>::TokenConstDataLimitExceeded
-					);
-					ensure!(
-						ChainLimit::get().custom_data_limit >= data.variable_data.len() as u32,
-						Error::<T>::TokenVariableDataLimitExceeded
-					);
-				} else {
+				if !matches!(data, CreateItemData::NFT(_)) {
 					fail!(Error::<T>::NotNftDataUsedToMintNftCollectionToken);
 				}
 			}
 			CollectionMode::Fungible(_) => {
-				if let CreateItemData::Fungible(_) = data {
-				} else {
+				if !matches!(data, CreateItemData::Fungible(_)) {
 					fail!(Error::<T>::NotFungibleDataUsedToMintFungibleCollectionToken);
 				}
 			}
 			CollectionMode::ReFungible => {
 				if let CreateItemData::ReFungible(data) = data {
-					// check sizes
-					ensure!(
-						ChainLimit::get().custom_data_limit >= data.const_data.len() as u32,
-						Error::<T>::TokenConstDataLimitExceeded
-					);
-					ensure!(
-						ChainLimit::get().custom_data_limit >= data.variable_data.len() as u32,
-						Error::<T>::TokenVariableDataLimitExceeded
-					);
-
 					// Check refungibility limits
 					ensure!(
 						data.pieces <= MAX_REFUNGIBLE_PIECES,
@@ -1675,8 +1633,8 @@
 			CreateItemData::NFT(data) => {
 				let item = NftItemType {
 					owner: owner.clone(),
-					const_data: data.const_data,
-					variable_data: data.variable_data,
+					const_data: data.const_data.into_inner(),
+					variable_data: data.variable_data.into_inner(),
 				};
 
 				Self::add_nft_item(collection, item)?;
@@ -1692,8 +1650,8 @@
 
 				let item = ReFungibleItemType {
 					owner: owner_list,
-					const_data: data.const_data,
-					variable_data: data.variable_data,
+					const_data: data.const_data.into_inner(),
+					variable_data: data.variable_data.into_inner(),
 				};
 
 				Self::add_refungible_item(collection, item)?;
@@ -2292,7 +2250,7 @@
 			// bound Owned tokens by a single address
 			let count = <AccountItemCount<T>>::get(owner.as_sub());
 			ensure!(
-				count < ChainLimit::get().account_token_ownership_limit,
+				count < ACCOUNT_TOKEN_OWNERSHIP_LIMIT,
 				Error::<T>::AddressOwnershipLimitExceeded
 			);
 
modifiedpallets/nft/src/sponsorship.rsdiffbeforeafterboth
--- a/pallets/nft/src/sponsorship.rs
+++ b/pallets/nft/src/sponsorship.rs
@@ -1,15 +1,18 @@
 use crate::{
 	Config, Call, CollectionById, CreateItemBasket, VariableMetaDataBasket,
-	ReFungibleTransferBasket, FungibleTransferBasket, NftTransferBasket, ChainLimit,
-	CreateItemData, CollectionMode,
+	ReFungibleTransferBasket, FungibleTransferBasket, NftTransferBasket, CreateItemData,
+	CollectionMode,
 };
 use core::marker::PhantomData;
 use up_sponsorship::SponsorshipHandler;
 use frame_support::{
-	traits::IsSubType,
-	storage::{StorageMap, StorageDoubleMap, StorageValue},
+	traits::{IsSubType},
+	storage::{StorageMap, StorageDoubleMap},
+};
+use nft_data_structs::{
+	TokenId, CollectionId, NFT_SPONSOR_TRANSFER_TIMEOUT, REFUNGIBLE_SPONSOR_TRANSFER_TIMEOUT,
+	FUNGIBLE_SPONSOR_TRANSFER_TIMEOUT,
 };
-use nft_data_structs::{TokenId, CollectionId};
 
 pub struct NftSponsorshipHandler<T>(PhantomData<T>);
 impl<T: Config> NftSponsorshipHandler<T> {
@@ -47,7 +50,6 @@
 		item_id: &TokenId,
 	) -> Option<T::AccountId> {
 		let collection = CollectionById::<T>::get(collection_id)?;
-		let limits = ChainLimit::get();
 
 		let mut sponsor_transfer = false;
 		if collection.sponsorship.confirmed() {
@@ -62,7 +64,7 @@
 					let limit: u32 = if collection_limits.sponsor_transfer_timeout > 0 {
 						collection_limits.sponsor_transfer_timeout
 					} else {
-						limits.nft_sponsor_transfer_timeout
+						NFT_SPONSOR_TRANSFER_TIMEOUT
 					};
 
 					let mut sponsored = true;
@@ -84,7 +86,7 @@
 					let limit: u32 = if collection_limits.sponsor_transfer_timeout > 0 {
 						collection_limits.sponsor_transfer_timeout
 					} else {
-						limits.fungible_sponsor_transfer_timeout
+						FUNGIBLE_SPONSOR_TRANSFER_TIMEOUT
 					};
 
 					let block_number = <frame_system::Pallet<T>>::block_number() as T::BlockNumber;
@@ -107,7 +109,7 @@
 					let limit: u32 = if collection_limits.sponsor_transfer_timeout > 0 {
 						collection_limits.sponsor_transfer_timeout
 					} else {
-						limits.refungible_sponsor_transfer_timeout
+						REFUNGIBLE_SPONSOR_TRANSFER_TIMEOUT
 					};
 
 					let mut sponsored = true;
modifiedpallets/nft/src/tests.rsdiffbeforeafterboth
before · pallets/nft/src/tests.rs
1// Tests to be written here2use super::*;3use crate::mock::*;4use crate::{AccessMode, CollectionMode, Ownership, ChainLimits, CreateItemData};5use nft_data_structs::{6	CreateNftData, CreateFungibleData, CreateReFungibleData, CollectionId, TokenId,7	MAX_DECIMAL_POINTS,8};9use frame_support::{assert_noop, assert_ok};10use frame_system::{RawOrigin};1112fn default_collection_numbers_limit() -> u32 {13	1014}1516fn default_limits() {17	assert_ok!(TemplateModule::set_chain_limits(18		RawOrigin::Root.into(),19		ChainLimits {20			collection_numbers_limit: default_collection_numbers_limit(),21			account_token_ownership_limit: 10,22			collections_admins_limit: 5,23			custom_data_limit: 2048,24			nft_sponsor_transfer_timeout: 15,25			fungible_sponsor_transfer_timeout: 15,26			refungible_sponsor_transfer_timeout: 15,27			const_on_chain_schema_limit: 1024,28			offchain_schema_limit: 1024,29			variable_on_chain_schema_limit: 1024,30		}31	));32}3334fn default_nft_data() -> CreateNftData {35	CreateNftData {36		const_data: vec![1, 2, 3],37		variable_data: vec![3, 2, 1],38	}39}4041fn default_fungible_data() -> CreateFungibleData {42	CreateFungibleData { value: 5 }43}4445fn default_re_fungible_data() -> CreateReFungibleData {46	CreateReFungibleData {47		const_data: vec![1, 2, 3],48		variable_data: vec![3, 2, 1],49		pieces: 1023,50	}51}5253fn create_test_collection_for_owner(54	mode: &CollectionMode,55	owner: u64,56	id: CollectionId,57) -> CollectionId {58	let col_name1: Vec<u16> = "Test1\0".encode_utf16().collect::<Vec<u16>>();59	let col_desc1: Vec<u16> = "TestDescription1\0".encode_utf16().collect::<Vec<u16>>();60	let token_prefix1: Vec<u8> = b"token_prefix1\0".to_vec();6162	let origin1 = Origin::signed(owner);63	assert_ok!(TemplateModule::create_collection(64		origin1,65		col_name1,66		col_desc1,67		token_prefix1,68		mode.clone()69	));7071	let saved_col_name: Vec<u16> = "Test1\0".encode_utf16().collect::<Vec<u16>>();72	let saved_description: Vec<u16> = "TestDescription1\0".encode_utf16().collect::<Vec<u16>>();73	let saved_prefix: Vec<u8> = b"token_prefix1\0".to_vec();74	assert_eq!(TemplateModule::collection_id(id).unwrap().owner, owner);75	assert_eq!(76		TemplateModule::collection_id(id).unwrap().name,77		saved_col_name78	);79	assert_eq!(TemplateModule::collection_id(id).unwrap().mode, *mode);80	assert_eq!(81		TemplateModule::collection_id(id).unwrap().description,82		saved_description83	);84	assert_eq!(85		TemplateModule::collection_id(id).unwrap().token_prefix,86		saved_prefix87	);88	id89}9091fn create_test_collection(mode: &CollectionMode, id: CollectionId) -> CollectionId {92	create_test_collection_for_owner(&mode, 1, id)93}9495fn create_test_item(collection_id: CollectionId, data: &CreateItemData) {96	let origin1 = Origin::signed(1);97	assert_ok!(TemplateModule::create_item(98		origin1,99		collection_id,100		account(1),101		data.clone()102	));103}104105fn account(sub: u64) -> TestCrossAccountId {106	TestCrossAccountId::from_sub(sub)107}108109// Use cases tests region110// #region111112#[test]113fn set_version_schema() {114	new_test_ext().execute_with(|| {115		default_limits();116		let origin1 = Origin::signed(1);117		let collection_id = create_test_collection(&CollectionMode::NFT, 1);118119		assert_ok!(TemplateModule::set_schema_version(120			origin1,121			collection_id,122			SchemaVersion::Unique123		));124		assert_eq!(125			TemplateModule::collection_id(collection_id)126				.unwrap()127				.schema_version,128			SchemaVersion::Unique129		);130	});131}132133#[test]134fn create_fungible_collection_fails_with_large_decimal_numbers() {135	new_test_ext().execute_with(|| {136		default_limits();137138		let col_name1: Vec<u16> = "Test1\0".encode_utf16().collect::<Vec<u16>>();139		let col_desc1: Vec<u16> = "TestDescription1\0".encode_utf16().collect::<Vec<u16>>();140		let token_prefix1: Vec<u8> = b"token_prefix1\0".to_vec();141142		let origin1 = Origin::signed(1);143		assert_noop!(144			TemplateModule::create_collection(145				origin1,146				col_name1,147				col_desc1,148				token_prefix1,149				CollectionMode::Fungible(MAX_DECIMAL_POINTS + 1)150			),151			Error::<Test>::CollectionDecimalPointLimitExceeded152		);153	});154}155156#[test]157fn create_nft_item() {158	new_test_ext().execute_with(|| {159		default_limits();160		let collection_id = create_test_collection(&CollectionMode::NFT, 1);161162		let data = default_nft_data();163		create_test_item(collection_id, &data.clone().into());164		let item = TemplateModule::nft_item_id(collection_id, 1).unwrap();165		assert_eq!(item.const_data, data.const_data);166		assert_eq!(item.variable_data, data.variable_data);167	});168}169170// Use cases tests region171// #region172#[test]173fn create_nft_multiple_items() {174	new_test_ext().execute_with(|| {175		default_limits();176177		create_test_collection(&CollectionMode::NFT, 1);178179		let origin1 = Origin::signed(1);180181		let items_data = vec![default_nft_data(), default_nft_data(), default_nft_data()];182183		assert_ok!(TemplateModule::create_multiple_items(184			origin1,185			1,186			account(1),187			items_data188				.clone()189				.into_iter()190				.map(|d| { d.into() })191				.collect()192		));193		for (index, data) in items_data.iter().enumerate() {194			let item = TemplateModule::nft_item_id(1, (index + 1) as TokenId).unwrap();195			assert_eq!(item.const_data.to_vec(), data.const_data);196			assert_eq!(item.variable_data.to_vec(), data.variable_data);197		}198	});199}200201#[test]202fn create_refungible_item() {203	new_test_ext().execute_with(|| {204		default_limits();205		let collection_id = create_test_collection(&CollectionMode::ReFungible, 1);206207		let data = default_re_fungible_data();208		create_test_item(collection_id, &data.clone().into());209		let item = TemplateModule::refungible_item_id(collection_id, 1).unwrap();210		assert_eq!(item.const_data, data.const_data);211		assert_eq!(item.variable_data, data.variable_data);212		assert_eq!(213			item.owner[0],214			Ownership {215				owner: account(1),216				fraction: 1023217			}218		);219	});220}221222#[test]223fn create_multiple_refungible_items() {224	new_test_ext().execute_with(|| {225		default_limits();226227		create_test_collection(&CollectionMode::ReFungible, 1);228229		let origin1 = Origin::signed(1);230231		let items_data = vec![232			default_re_fungible_data(),233			default_re_fungible_data(),234			default_re_fungible_data(),235		];236237		assert_ok!(TemplateModule::create_multiple_items(238			origin1,239			1,240			account(1),241			items_data242				.clone()243				.into_iter()244				.map(|d| { d.into() })245				.collect()246		));247		for (index, data) in items_data.iter().enumerate() {248			let item = TemplateModule::refungible_item_id(1, (index + 1) as TokenId).unwrap();249			assert_eq!(item.const_data.to_vec(), data.const_data);250			assert_eq!(item.variable_data.to_vec(), data.variable_data);251			assert_eq!(252				item.owner[0],253				Ownership {254					owner: account(1),255					fraction: 1023256				}257			);258		}259	});260}261262#[test]263fn create_fungible_item() {264	new_test_ext().execute_with(|| {265		default_limits();266267		let collection_id = create_test_collection(&CollectionMode::Fungible(3), 1);268269		let data = default_fungible_data();270		create_test_item(collection_id, &data.into());271272		assert_eq!(TemplateModule::fungible_item_id(collection_id, 1).value, 5);273	});274}275276//#[test]277// fn create_multiple_fungible_items() {278//     new_test_ext().execute_with(|| {279//         default_limits();280281//         create_test_collection(&CollectionMode::Fungible(3), 1);282283//         let origin1 = Origin::signed(1);284285//         let items_data = vec![default_fungible_data(), default_fungible_data(), default_fungible_data()];286287//         assert_ok!(TemplateModule::create_multiple_items(288//             origin1.clone(),289//             1,290//             1,291//             items_data.clone().into_iter().map(|d| { d.into() }).collect()292//         ));293294//         for (index, _) in items_data.iter().enumerate() {295//             assert_eq!(TemplateModule::fungible_item_id(1, (index + 1) as TokenId).value, 5);296//         }297//         assert_eq!(TemplateModule::balance_count(1, 1), 3000);298//         assert_eq!(TemplateModule::address_tokens(1, 1), [1, 2, 3]);299//     });300// }301302#[test]303fn transfer_fungible_item() {304	new_test_ext().execute_with(|| {305		default_limits();306307		let collection_id = create_test_collection(&CollectionMode::Fungible(3), 1);308309		let origin1 = Origin::signed(1);310		let origin2 = Origin::signed(2);311312		let data = default_fungible_data();313		create_test_item(collection_id, &data.into());314315		assert_eq!(TemplateModule::fungible_item_id(1, 1).value, 5);316		assert_eq!(TemplateModule::balance_count(1, 1), 5);317318		// change owner scenario319		assert_ok!(TemplateModule::transfer(origin1, account(2), 1, 1, 5));320		assert_eq!(TemplateModule::fungible_item_id(1, 1).value, 0);321		assert_eq!(TemplateModule::balance_count(1, 1), 0);322		assert_eq!(TemplateModule::balance_count(1, 2), 5);323324		// split item scenario325		assert_ok!(TemplateModule::transfer(326			origin2.clone(),327			account(3),328			1,329			1,330			3331		));332		assert_eq!(TemplateModule::balance_count(1, 2), 2);333		assert_eq!(TemplateModule::balance_count(1, 3), 3);334335		// split item and new owner has account scenario336		assert_ok!(TemplateModule::transfer(origin2, account(3), 1, 1, 1));337		assert_eq!(TemplateModule::fungible_item_id(1, 2).value, 1);338		assert_eq!(TemplateModule::fungible_item_id(1, 3).value, 4);339		assert_eq!(TemplateModule::balance_count(1, 2), 1);340		assert_eq!(TemplateModule::balance_count(1, 3), 4);341	});342}343344#[test]345fn transfer_refungible_item() {346	new_test_ext().execute_with(|| {347		default_limits();348349		let collection_id = create_test_collection(&CollectionMode::ReFungible, 1);350351		let data = default_re_fungible_data();352		create_test_item(collection_id, &data.clone().into());353354		let origin1 = Origin::signed(1);355		let origin2 = Origin::signed(2);356		{357			let item = TemplateModule::refungible_item_id(collection_id, 1).unwrap();358			assert_eq!(item.const_data, data.const_data);359			assert_eq!(item.variable_data, data.variable_data);360			assert_eq!(361				item.owner[0],362				Ownership {363					owner: account(1),364					fraction: 1023365				}366			);367		}368		assert_eq!(TemplateModule::balance_count(1, 1), 1023);369		assert_eq!(TemplateModule::address_tokens(1, 1), [1]);370371		// change owner scenario372		assert_ok!(TemplateModule::transfer(origin1, account(2), 1, 1, 1023));373		assert_eq!(374			TemplateModule::refungible_item_id(1, 1).unwrap().owner[0],375			Ownership {376				owner: account(2),377				fraction: 1023378			}379		);380		assert_eq!(TemplateModule::balance_count(1, 1), 0);381		assert_eq!(TemplateModule::balance_count(1, 2), 1023);382		// assert_eq!(TemplateModule::address_tokens(1, 1), []);383		assert_eq!(TemplateModule::address_tokens(1, 2), [1]);384385		// split item scenario386		assert_ok!(TemplateModule::transfer(387			origin2.clone(),388			account(3),389			1,390			1,391			500392		));393		{394			let item = TemplateModule::refungible_item_id(1, 1).unwrap();395			assert_eq!(396				item.owner[0],397				Ownership {398					owner: account(2),399					fraction: 523400				}401			);402			assert_eq!(403				item.owner[1],404				Ownership {405					owner: account(3),406					fraction: 500407				}408			);409		}410		assert_eq!(TemplateModule::balance_count(1, 2), 523);411		assert_eq!(TemplateModule::balance_count(1, 3), 500);412		assert_eq!(TemplateModule::address_tokens(1, 2), [1]);413		assert_eq!(TemplateModule::address_tokens(1, 3), [1]);414415		// split item and new owner has account scenario416		assert_ok!(TemplateModule::transfer(origin2, account(3), 1, 1, 200));417		{418			let item = TemplateModule::refungible_item_id(1, 1).unwrap();419			assert_eq!(420				item.owner[0],421				Ownership {422					owner: account(2),423					fraction: 323424				}425			);426			assert_eq!(427				item.owner[1],428				Ownership {429					owner: account(3),430					fraction: 700431				}432			);433		}434		assert_eq!(TemplateModule::balance_count(1, 2), 323);435		assert_eq!(TemplateModule::balance_count(1, 3), 700);436		assert_eq!(TemplateModule::address_tokens(1, 2), [1]);437		assert_eq!(TemplateModule::address_tokens(1, 3), [1]);438	});439}440441#[test]442fn transfer_nft_item() {443	new_test_ext().execute_with(|| {444		default_limits();445446		let collection_id = create_test_collection(&CollectionMode::NFT, 1);447448		let data = default_nft_data();449		create_test_item(collection_id, &data.into());450		assert_eq!(TemplateModule::balance_count(1, 1), 1);451		assert_eq!(TemplateModule::address_tokens(1, 1), [1]);452453		let origin1 = Origin::signed(1);454		// default scenario455		assert_ok!(TemplateModule::transfer(origin1, account(2), 1, 1, 1000));456		assert_eq!(TemplateModule::nft_item_id(1, 1).unwrap().owner, account(2));457		assert_eq!(TemplateModule::balance_count(1, 1), 0);458		assert_eq!(TemplateModule::balance_count(1, 2), 1);459		// assert_eq!(TemplateModule::address_tokens(1, 1), []);460		assert_eq!(TemplateModule::address_tokens(1, 2), [1]);461	});462}463464#[test]465fn nft_approve_and_transfer_from() {466	new_test_ext().execute_with(|| {467		default_limits();468469		let collection_id = create_test_collection(&CollectionMode::NFT, 1);470471		let data = default_nft_data();472		create_test_item(collection_id, &data.into());473474		let origin1 = Origin::signed(1);475		let origin2 = Origin::signed(2);476477		assert_eq!(TemplateModule::balance_count(1, 1), 1);478		assert_eq!(TemplateModule::address_tokens(1, 1), [1]);479480		// neg transfer481		assert_noop!(482			TemplateModule::transfer_from(origin2.clone(), account(1), account(2), 1, 1, 1),483			Error::<Test>::NoPermission484		);485486		// do approve487		assert_ok!(TemplateModule::approve(origin1, account(2), 1, 1, 5));488		assert_eq!(TemplateModule::approved(1, (1, 1, 2)), 5);489		assert_eq!(TemplateModule::approved(1, (1, 1, 2)), 5);490491		assert_ok!(TemplateModule::transfer_from(492			origin2,493			account(1),494			account(3),495			1,496			1,497			1498		));499		assert_eq!(TemplateModule::approved(1, (1, 1, 2)), 4);500	});501}502503#[test]504fn nft_approve_and_transfer_from_white_list() {505	new_test_ext().execute_with(|| {506		default_limits();507508		let collection_id = create_test_collection(&CollectionMode::NFT, 1);509510		let origin1 = Origin::signed(1);511		let origin2 = Origin::signed(2);512513		let data = default_nft_data();514		create_test_item(collection_id, &data.clone().into());515516		assert_eq!(517			TemplateModule::nft_item_id(1, 1).unwrap().const_data,518			data.const_data519		);520		assert_eq!(TemplateModule::balance_count(1, 1), 1);521		assert_eq!(TemplateModule::address_tokens(1, 1), [1]);522523		assert_ok!(TemplateModule::set_mint_permission(524			origin1.clone(),525			1,526			true527		));528		assert_ok!(TemplateModule::set_public_access_mode(529			origin1.clone(),530			1,531			AccessMode::WhiteList532		));533		assert_ok!(TemplateModule::add_to_white_list(534			origin1.clone(),535			1,536			account(1)537		));538		assert_ok!(TemplateModule::add_to_white_list(539			origin1.clone(),540			1,541			account(2)542		));543		assert_ok!(TemplateModule::add_to_white_list(544			origin1.clone(),545			1,546			account(3)547		));548549		// do approve550		assert_ok!(TemplateModule::approve(551			origin1.clone(),552			account(2),553			1,554			1,555			5556		));557		assert_eq!(TemplateModule::approved(1, (1, 1, 2)), 5);558		assert_ok!(TemplateModule::approve(origin1, account(3), 1, 1, 5));559		assert_eq!(TemplateModule::approved(1, (1, 1, 3)), 5);560561		assert_ok!(TemplateModule::transfer_from(562			origin2,563			account(1),564			account(3),565			1,566			1,567			1568		));569		assert_eq!(TemplateModule::approved(1, (1, 1, 2)), 4);570	});571}572573#[test]574fn refungible_approve_and_transfer_from() {575	new_test_ext().execute_with(|| {576		default_limits();577578		let collection_id = create_test_collection(&CollectionMode::ReFungible, 1);579580		let origin1 = Origin::signed(1);581		let origin2 = Origin::signed(2);582583		let data = default_re_fungible_data();584		create_test_item(collection_id, &data.into());585586		assert_eq!(TemplateModule::balance_count(1, 1), 1023);587		assert_eq!(TemplateModule::address_tokens(1, 1), [1]);588589		assert_ok!(TemplateModule::set_mint_permission(590			origin1.clone(),591			1,592			true593		));594		assert_ok!(TemplateModule::set_public_access_mode(595			origin1.clone(),596			1,597			AccessMode::WhiteList598		));599		assert_ok!(TemplateModule::add_to_white_list(600			origin1.clone(),601			1,602			account(1)603		));604		assert_ok!(TemplateModule::add_to_white_list(605			origin1.clone(),606			1,607			account(2)608		));609		assert_ok!(TemplateModule::add_to_white_list(610			origin1.clone(),611			1,612			account(3)613		));614615		// do approve616		assert_ok!(TemplateModule::approve(origin1, account(2), 1, 1, 1023));617		assert_eq!(TemplateModule::approved(1, (1, 1, 2)), 1023);618619		assert_ok!(TemplateModule::transfer_from(620			origin2,621			account(1),622			account(3),623			1,624			1,625			100626		));627		assert_eq!(TemplateModule::balance_count(1, 1), 923);628		assert_eq!(TemplateModule::balance_count(1, 3), 100);629		assert_eq!(TemplateModule::address_tokens(1, 1), [1]);630		assert_eq!(TemplateModule::address_tokens(1, 3), [1]);631632		assert_eq!(TemplateModule::approved(1, (1, 1, 2)), 923);633	});634}635636#[test]637fn fungible_approve_and_transfer_from() {638	new_test_ext().execute_with(|| {639		default_limits();640641		let collection_id = create_test_collection(&CollectionMode::Fungible(3), 1);642643		let data = default_fungible_data();644		create_test_item(collection_id, &data.into());645646		let origin1 = Origin::signed(1);647		let origin2 = Origin::signed(2);648649		assert_eq!(TemplateModule::balance_count(1, 1), 5);650651		assert_ok!(TemplateModule::set_mint_permission(652			origin1.clone(),653			1,654			true655		));656		assert_ok!(TemplateModule::set_public_access_mode(657			origin1.clone(),658			1,659			AccessMode::WhiteList660		));661		assert_ok!(TemplateModule::add_to_white_list(662			origin1.clone(),663			1,664			account(1)665		));666		assert_ok!(TemplateModule::add_to_white_list(667			origin1.clone(),668			1,669			account(2)670		));671		assert_ok!(TemplateModule::add_to_white_list(672			origin1.clone(),673			1,674			account(3)675		));676677		// do approve678		assert_ok!(TemplateModule::approve(679			origin1.clone(),680			account(2),681			1,682			1,683			5684		));685		assert_eq!(TemplateModule::approved(1, (1, 1, 2)), 5);686		assert_ok!(TemplateModule::approve(origin1, account(3), 1, 1, 5));687		assert_eq!(TemplateModule::approved(1, (1, 1, 3)), 5);688		assert_eq!(TemplateModule::approved(1, (1, 1, 2)), 5);689690		assert_ok!(TemplateModule::transfer_from(691			origin2.clone(),692			account(1),693			account(3),694			1,695			1,696			4697		));698		assert_eq!(TemplateModule::balance_count(1, 1), 1);699		assert_eq!(TemplateModule::balance_count(1, 3), 4);700701		assert_eq!(TemplateModule::approved(1, (1, 1, 2)), 1);702703		assert_noop!(704			TemplateModule::transfer_from(origin2, account(1), account(3), 1, 1, 4),705			Error::<Test>::NoPermission706		);707	});708}709710#[test]711fn change_collection_owner() {712	new_test_ext().execute_with(|| {713		default_limits();714715		let collection_id = create_test_collection(&CollectionMode::NFT, 1);716717		let origin1 = Origin::signed(1);718		assert_ok!(TemplateModule::change_collection_owner(719			origin1,720			collection_id,721			2722		));723		assert_eq!(724			TemplateModule::collection_id(collection_id).unwrap().owner,725			2726		);727	});728}729730#[test]731fn destroy_collection() {732	new_test_ext().execute_with(|| {733		default_limits();734735		let collection_id = create_test_collection(&CollectionMode::NFT, 1);736737		let origin1 = Origin::signed(1);738		assert_ok!(TemplateModule::destroy_collection(origin1, collection_id));739	});740}741742#[test]743fn burn_nft_item() {744	new_test_ext().execute_with(|| {745		default_limits();746747		let collection_id = create_test_collection(&CollectionMode::NFT, 1);748749		let origin1 = Origin::signed(1);750		assert_ok!(TemplateModule::add_collection_admin(751			origin1.clone(),752			collection_id,753			account(2)754		));755756		let data = default_nft_data();757		create_test_item(collection_id, &data.into());758759		// check balance (collection with id = 1, user id = 1)760		assert_eq!(TemplateModule::balance_count(1, 1), 1);761762		// burn item763		assert_ok!(TemplateModule::burn_item(origin1.clone(), 1, 1, 5));764		assert_noop!(765			TemplateModule::burn_item(origin1, 1, 1, 5),766			Error::<Test>::TokenNotFound767		);768769		assert_eq!(TemplateModule::balance_count(1, 1), 0);770	});771}772773#[test]774fn burn_fungible_item() {775	new_test_ext().execute_with(|| {776		default_limits();777778		let collection_id = create_test_collection(&CollectionMode::Fungible(3), 1);779780		let origin1 = Origin::signed(1);781		assert_ok!(TemplateModule::add_collection_admin(782			origin1.clone(),783			collection_id,784			account(2)785		));786787		let data = default_fungible_data();788		create_test_item(collection_id, &data.into());789790		// check balance (collection with id = 1, user id = 1)791		assert_eq!(TemplateModule::balance_count(1, 1), 5);792793		// burn item794		assert_ok!(TemplateModule::burn_item(origin1.clone(), 1, 1, 5));795		assert_noop!(796			TemplateModule::burn_item(origin1, 1, 1, 5),797			Error::<Test>::TokenValueNotEnough798		);799800		assert_eq!(TemplateModule::balance_count(1, 1), 0);801	});802}803804#[test]805fn burn_refungible_item() {806	new_test_ext().execute_with(|| {807		default_limits();808809		let collection_id = create_test_collection(&CollectionMode::ReFungible, 1);810		let origin1 = Origin::signed(1);811812		assert_ok!(TemplateModule::set_mint_permission(813			origin1.clone(),814			collection_id,815			true816		));817		assert_ok!(TemplateModule::set_public_access_mode(818			origin1.clone(),819			collection_id,820			AccessMode::WhiteList821		));822		assert_ok!(TemplateModule::add_to_white_list(823			origin1.clone(),824			1,825			account(1)826		));827828		assert_ok!(TemplateModule::add_collection_admin(829			origin1.clone(),830			1,831			account(2)832		));833834		let data = default_re_fungible_data();835		create_test_item(collection_id, &data.into());836837		// check balance (collection with id = 1, user id = 2)838		assert_eq!(TemplateModule::balance_count(1, 1), 1023);839840		// burn item841		assert_ok!(TemplateModule::burn_item(origin1.clone(), 1, 1, 1023));842		assert_noop!(843			TemplateModule::burn_item(origin1, 1, 1, 1023),844			Error::<Test>::TokenNotFound845		);846847		assert_eq!(TemplateModule::balance_count(1, 1), 0);848	});849}850851#[test]852fn add_collection_admin() {853	new_test_ext().execute_with(|| {854		default_limits();855856		let collection1_id = create_test_collection_for_owner(&CollectionMode::NFT, 1, 1);857		create_test_collection_for_owner(&CollectionMode::NFT, 2, 2);858		create_test_collection_for_owner(&CollectionMode::NFT, 3, 3);859860		let origin1 = Origin::signed(1);861862		// collection admin863		assert_ok!(TemplateModule::add_collection_admin(864			origin1.clone(),865			collection1_id,866			account(2)867		));868		assert_ok!(TemplateModule::add_collection_admin(869			origin1,870			collection1_id,871			account(3)872		));873874		assert!(TemplateModule::admin_list_collection(collection1_id).contains(&account(2)),);875		assert!(TemplateModule::admin_list_collection(collection1_id).contains(&account(3)),);876	});877}878879#[test]880fn remove_collection_admin() {881	new_test_ext().execute_with(|| {882		default_limits();883884		let collection1_id = create_test_collection_for_owner(&CollectionMode::NFT, 1, 1);885		create_test_collection_for_owner(&CollectionMode::NFT, 2, 2);886		create_test_collection_for_owner(&CollectionMode::NFT, 3, 3);887888		let origin1 = Origin::signed(1);889		let origin2 = Origin::signed(2);890891		// collection admin892		assert_ok!(TemplateModule::add_collection_admin(893			origin1.clone(),894			collection1_id,895			account(2)896		));897		assert_ok!(TemplateModule::add_collection_admin(898			origin1,899			collection1_id,900			account(3)901		));902903		assert!(TemplateModule::admin_list_collection(1).contains(&account(2)),);904		assert!(TemplateModule::admin_list_collection(1).contains(&account(3)),);905906		// remove admin907		assert_ok!(TemplateModule::remove_collection_admin(908			origin2,909			1,910			account(3)911		));912		assert!(!TemplateModule::admin_list_collection(1).contains(&account(3)),);913	});914}915916#[test]917fn balance_of() {918	new_test_ext().execute_with(|| {919		default_limits();920921		let nft_collection_id = create_test_collection(&CollectionMode::NFT, 1);922		let fungible_collection_id = create_test_collection(&CollectionMode::Fungible(3), 2);923		let re_fungible_collection_id = create_test_collection(&CollectionMode::ReFungible, 3);924925		// check balance before926		assert_eq!(TemplateModule::balance_count(nft_collection_id, 1), 0);927		assert_eq!(TemplateModule::balance_count(fungible_collection_id, 1), 0);928		assert_eq!(929			TemplateModule::balance_count(re_fungible_collection_id, 1),930			0931		);932933		let nft_data = default_nft_data();934		create_test_item(nft_collection_id, &nft_data.into());935936		let fungible_data = default_fungible_data();937		create_test_item(fungible_collection_id, &fungible_data.into());938939		let re_fungible_data = default_re_fungible_data();940		create_test_item(re_fungible_collection_id, &re_fungible_data.into());941942		// check balance (collection with id = 1, user id = 1)943		assert_eq!(TemplateModule::balance_count(nft_collection_id, 1), 1);944		assert_eq!(TemplateModule::balance_count(fungible_collection_id, 1), 5);945		assert_eq!(946			TemplateModule::balance_count(re_fungible_collection_id, 1),947			1023948		);949		assert_eq!(950			TemplateModule::nft_item_id(nft_collection_id, 1)951				.unwrap()952				.owner,953			account(1)954		);955		assert_eq!(956			TemplateModule::fungible_item_id(fungible_collection_id, 1).value,957			5958		);959		assert_eq!(960			TemplateModule::refungible_item_id(re_fungible_collection_id, 1)961				.unwrap()962				.owner[0]963				.owner,964			account(1)965		);966	});967}968969#[test]970fn approve() {971	new_test_ext().execute_with(|| {972		default_limits();973974		let collection_id = create_test_collection(&CollectionMode::NFT, 1);975976		let data = default_nft_data();977		create_test_item(collection_id, &data.into());978979		let origin1 = Origin::signed(1);980981		// approve982		assert_ok!(TemplateModule::approve(origin1, account(2), 1, 1, 1));983		assert_eq!(TemplateModule::approved(1, (1, 1, 2)), 1);984	});985}986987#[test]988fn transfer_from() {989	new_test_ext().execute_with(|| {990		default_limits();991992		let collection_id = create_test_collection(&CollectionMode::NFT, 1);993		let origin1 = Origin::signed(1);994		let origin2 = Origin::signed(2);995996		let data = default_nft_data();997		create_test_item(collection_id, &data.into());998999		// approve1000		assert_ok!(TemplateModule::approve(1001			origin1.clone(),1002			account(2),1003			1,1004			1,1005			11006		));1007		assert_eq!(TemplateModule::approved(1, (1, 1, 2)), 1);10081009		assert_ok!(TemplateModule::set_mint_permission(1010			origin1.clone(),1011			1,1012			true1013		));1014		assert_ok!(TemplateModule::set_public_access_mode(1015			origin1.clone(),1016			1,1017			AccessMode::WhiteList1018		));1019		assert_ok!(TemplateModule::add_to_white_list(1020			origin1.clone(),1021			1,1022			account(1)1023		));1024		assert_ok!(TemplateModule::add_to_white_list(1025			origin1.clone(),1026			1,1027			account(2)1028		));1029		assert_ok!(TemplateModule::add_to_white_list(origin1, 1, account(3)));10301031		assert_ok!(TemplateModule::transfer_from(1032			origin2,1033			account(1),1034			account(2),1035			1,1036			1,1037			11038		));10391040		// after transfer1041		assert_eq!(TemplateModule::balance_count(1, 1), 0);1042		assert_eq!(TemplateModule::balance_count(1, 2), 1);1043	});1044}10451046// #endregion10471048// Coverage tests region1049// #region10501051#[test]1052fn owner_can_add_address_to_white_list() {1053	new_test_ext().execute_with(|| {1054		default_limits();10551056		let collection_id = create_test_collection(&CollectionMode::NFT, 1);10571058		let origin1 = Origin::signed(1);1059		assert_ok!(TemplateModule::add_to_white_list(1060			origin1,1061			collection_id,1062			account(2)1063		));1064		assert!(TemplateModule::white_list(collection_id, 2));1065	});1066}10671068#[test]1069fn admin_can_add_address_to_white_list() {1070	new_test_ext().execute_with(|| {1071		default_limits();10721073		let collection_id = create_test_collection(&CollectionMode::NFT, 1);1074		let origin1 = Origin::signed(1);1075		let origin2 = Origin::signed(2);10761077		assert_ok!(TemplateModule::add_collection_admin(1078			origin1,1079			collection_id,1080			account(2)1081		));1082		assert_ok!(TemplateModule::add_to_white_list(1083			origin2,1084			collection_id,1085			account(3)1086		));1087		assert!(TemplateModule::white_list(collection_id, 3));1088	});1089}10901091#[test]1092fn nonprivileged_user_cannot_add_address_to_white_list() {1093	new_test_ext().execute_with(|| {1094		default_limits();10951096		let collection_id = create_test_collection(&CollectionMode::NFT, 1);10971098		let origin2 = Origin::signed(2);1099		assert_noop!(1100			TemplateModule::add_to_white_list(origin2, collection_id, account(3)),1101			Error::<Test>::NoPermission1102		);1103	});1104}11051106#[test]1107fn nobody_can_add_address_to_white_list_of_nonexisting_collection() {1108	new_test_ext().execute_with(|| {1109		default_limits();11101111		let origin1 = Origin::signed(1);11121113		assert_noop!(1114			TemplateModule::add_to_white_list(origin1, 1, account(2)),1115			Error::<Test>::CollectionNotFound1116		);1117	});1118}11191120#[test]1121fn nobody_can_add_address_to_white_list_of_deleted_collection() {1122	new_test_ext().execute_with(|| {1123		default_limits();11241125		let collection_id = create_test_collection(&CollectionMode::NFT, 1);11261127		let origin1 = Origin::signed(1);1128		assert_ok!(TemplateModule::destroy_collection(1129			origin1.clone(),1130			collection_id1131		));1132		assert_noop!(1133			TemplateModule::add_to_white_list(origin1, collection_id, account(2)),1134			Error::<Test>::CollectionNotFound1135		);1136	});1137}11381139// If address is already added to white list, nothing happens1140#[test]1141fn address_is_already_added_to_white_list() {1142	new_test_ext().execute_with(|| {1143		default_limits();11441145		let collection_id = create_test_collection(&CollectionMode::NFT, 1);1146		let origin1 = Origin::signed(1);11471148		assert_ok!(TemplateModule::add_to_white_list(1149			origin1.clone(),1150			collection_id,1151			account(2)1152		));1153		assert_ok!(TemplateModule::add_to_white_list(1154			origin1,1155			collection_id,1156			account(2)1157		));1158		assert!(TemplateModule::white_list(collection_id, 2));1159	});1160}11611162#[test]1163fn owner_can_remove_address_from_white_list() {1164	new_test_ext().execute_with(|| {1165		default_limits();11661167		let collection_id = create_test_collection(&CollectionMode::NFT, 1);11681169		let origin1 = Origin::signed(1);1170		assert_ok!(TemplateModule::add_to_white_list(1171			origin1.clone(),1172			collection_id,1173			account(2)1174		));1175		assert_ok!(TemplateModule::remove_from_white_list(1176			origin1,1177			collection_id,1178			account(2)1179		));1180		assert!(!TemplateModule::white_list(collection_id, 2));1181	});1182}11831184#[test]1185fn admin_can_remove_address_from_white_list() {1186	new_test_ext().execute_with(|| {1187		default_limits();11881189		let collection_id = create_test_collection(&CollectionMode::NFT, 1);1190		let origin1 = Origin::signed(1);1191		let origin2 = Origin::signed(2);11921193		assert_ok!(TemplateModule::add_collection_admin(1194			origin1.clone(),1195			collection_id,1196			account(2)1197		));11981199		assert_ok!(TemplateModule::add_to_white_list(1200			origin1,1201			collection_id,1202			account(3)1203		));1204		assert_ok!(TemplateModule::remove_from_white_list(1205			origin2,1206			collection_id,1207			account(3)1208		));1209		assert!(!TemplateModule::white_list(collection_id, 3));1210	});1211}12121213#[test]1214fn nonprivileged_user_cannot_remove_address_from_white_list() {1215	new_test_ext().execute_with(|| {1216		default_limits();12171218		let collection_id = create_test_collection(&CollectionMode::NFT, 1);1219		let origin1 = Origin::signed(1);1220		let origin2 = Origin::signed(2);12211222		assert_ok!(TemplateModule::add_to_white_list(1223			origin1,1224			collection_id,1225			account(2)1226		));1227		assert_noop!(1228			TemplateModule::remove_from_white_list(origin2, collection_id, account(2)),1229			Error::<Test>::NoPermission1230		);1231		assert!(TemplateModule::white_list(collection_id, 2));1232	});1233}12341235#[test]1236fn nobody_can_remove_address_from_white_list_of_nonexisting_collection() {1237	new_test_ext().execute_with(|| {1238		default_limits();1239		let origin1 = Origin::signed(1);12401241		assert_noop!(1242			TemplateModule::remove_from_white_list(origin1, 1, account(2)),1243			Error::<Test>::CollectionNotFound1244		);1245	});1246}12471248#[test]1249fn nobody_can_remove_address_from_white_list_of_deleted_collection() {1250	new_test_ext().execute_with(|| {1251		default_limits();12521253		let collection_id = create_test_collection(&CollectionMode::NFT, 1);1254		let origin1 = Origin::signed(1);1255		let origin2 = Origin::signed(2);12561257		assert_ok!(TemplateModule::add_to_white_list(1258			origin1.clone(),1259			collection_id,1260			account(2)1261		));1262		assert_ok!(TemplateModule::destroy_collection(origin1, collection_id));1263		assert_noop!(1264			TemplateModule::remove_from_white_list(origin2, collection_id, account(2)),1265			Error::<Test>::CollectionNotFound1266		);1267		assert!(!TemplateModule::white_list(collection_id, 2));1268	});1269}12701271// If address is already removed from white list, nothing happens1272#[test]1273fn address_is_already_removed_from_white_list() {1274	new_test_ext().execute_with(|| {1275		default_limits();12761277		let collection_id = create_test_collection(&CollectionMode::NFT, 1);1278		let origin1 = Origin::signed(1);12791280		assert_ok!(TemplateModule::add_to_white_list(1281			origin1.clone(),1282			collection_id,1283			account(2)1284		));1285		assert_ok!(TemplateModule::remove_from_white_list(1286			origin1.clone(),1287			collection_id,1288			account(2)1289		));1290		assert_ok!(TemplateModule::remove_from_white_list(1291			origin1,1292			collection_id,1293			account(2)1294		));1295		assert!(!TemplateModule::white_list(collection_id, 2));1296	});1297}12981299// If Public Access mode is set to WhiteList, tokens can’t be transferred from a non-whitelisted address with transfer or transferFrom (2 tests)1300#[test]1301fn white_list_test_1() {1302	new_test_ext().execute_with(|| {1303		default_limits();13041305		let collection_id = create_test_collection(&CollectionMode::NFT, 1);13061307		let origin1 = Origin::signed(1);13081309		let data = default_nft_data();1310		create_test_item(collection_id, &data.into());13111312		assert_ok!(TemplateModule::set_public_access_mode(1313			origin1.clone(),1314			collection_id,1315			AccessMode::WhiteList1316		));1317		assert_ok!(TemplateModule::add_to_white_list(1318			origin1.clone(),1319			collection_id,1320			account(2)1321		));13221323		assert_noop!(1324			TemplateModule::transfer(origin1, account(3), 1, 1, 1),1325			Error::<Test>::AddresNotInWhiteList1326		);1327	});1328}13291330#[test]1331fn white_list_test_2() {1332	new_test_ext().execute_with(|| {1333		default_limits();13341335		let collection_id = create_test_collection(&CollectionMode::NFT, 1);1336		let origin1 = Origin::signed(1);13371338		let data = default_nft_data();1339		create_test_item(collection_id, &data.into());13401341		assert_ok!(TemplateModule::set_public_access_mode(1342			origin1.clone(),1343			collection_id,1344			AccessMode::WhiteList1345		));1346		assert_ok!(TemplateModule::add_to_white_list(1347			origin1.clone(),1348			1,1349			account(1)1350		));1351		assert_ok!(TemplateModule::add_to_white_list(1352			origin1.clone(),1353			1,1354			account(2)1355		));13561357		// do approve1358		assert_ok!(TemplateModule::approve(1359			origin1.clone(),1360			account(1),1361			1,1362			1,1363			11364		));1365		assert_eq!(TemplateModule::approved(1, (1, 1, 1)), 1);13661367		assert_ok!(TemplateModule::remove_from_white_list(1368			origin1.clone(),1369			1,1370			account(1)1371		));13721373		assert_noop!(1374			TemplateModule::transfer_from(origin1, account(1), account(3), 1, 1, 1),1375			Error::<Test>::AddresNotInWhiteList1376		);1377	});1378}13791380// If Public Access mode is set to WhiteList, tokens can’t be transferred to a non-whitelisted address with transfer or transferFrom (2 tests)1381#[test]1382fn white_list_test_3() {1383	new_test_ext().execute_with(|| {1384		default_limits();13851386		let collection_id = create_test_collection(&CollectionMode::NFT, 1);13871388		let origin1 = Origin::signed(1);13891390		let data = default_nft_data();1391		create_test_item(collection_id, &data.into());13921393		assert_ok!(TemplateModule::set_public_access_mode(1394			origin1.clone(),1395			collection_id,1396			AccessMode::WhiteList1397		));1398		assert_ok!(TemplateModule::add_to_white_list(1399			origin1.clone(),1400			1,1401			account(1)1402		));14031404		assert_noop!(1405			TemplateModule::transfer(origin1, account(3), 1, 1, 1),1406			Error::<Test>::AddresNotInWhiteList1407		);1408	});1409}14101411#[test]1412fn white_list_test_4() {1413	new_test_ext().execute_with(|| {1414		default_limits();14151416		let collection_id = create_test_collection(&CollectionMode::NFT, 1);14171418		let origin1 = Origin::signed(1);14191420		let data = default_nft_data();1421		create_test_item(collection_id, &data.into());14221423		assert_ok!(TemplateModule::set_public_access_mode(1424			origin1.clone(),1425			collection_id,1426			AccessMode::WhiteList1427		));1428		assert_ok!(TemplateModule::add_to_white_list(1429			origin1.clone(),1430			collection_id,1431			account(1)1432		));1433		assert_ok!(TemplateModule::add_to_white_list(1434			origin1.clone(),1435			collection_id,1436			account(2)1437		));14381439		// do approve1440		assert_ok!(TemplateModule::approve(1441			origin1.clone(),1442			account(1),1443			1,1444			1,1445			11446		));1447		assert_eq!(TemplateModule::approved(1, (1, 1, 1)), 1);14481449		assert_ok!(TemplateModule::remove_from_white_list(1450			origin1.clone(),1451			collection_id,1452			account(2)1453		));14541455		assert_noop!(1456			TemplateModule::transfer_from(origin1, account(1), account(3), 1, 1, 1),1457			Error::<Test>::AddresNotInWhiteList1458		);1459	});1460}14611462// If Public Access mode is set to WhiteList, tokens can’t be destroyed by a non-whitelisted address (even if it owned them before enabling WhiteList mode)1463#[test]1464fn white_list_test_5() {1465	new_test_ext().execute_with(|| {1466		default_limits();14671468		let collection_id = create_test_collection(&CollectionMode::NFT, 1);14691470		let origin1 = Origin::signed(1);14711472		let data = default_nft_data();1473		create_test_item(collection_id, &data.into());14741475		assert_ok!(TemplateModule::set_public_access_mode(1476			origin1.clone(),1477			collection_id,1478			AccessMode::WhiteList1479		));1480		assert_noop!(1481			TemplateModule::burn_item(origin1, 1, 1, 5),1482			Error::<Test>::AddresNotInWhiteList1483		);1484	});1485}14861487// If Public Access mode is set to WhiteList, token transfers can’t be Approved by a non-whitelisted address (see Approve method).1488#[test]1489fn white_list_test_6() {1490	new_test_ext().execute_with(|| {1491		default_limits();14921493		let collection_id = create_test_collection(&CollectionMode::NFT, 1);14941495		let origin1 = Origin::signed(1);14961497		let data = default_nft_data();1498		create_test_item(collection_id, &data.into());14991500		assert_ok!(TemplateModule::set_public_access_mode(1501			origin1.clone(),1502			collection_id,1503			AccessMode::WhiteList1504		));15051506		// do approve1507		assert_noop!(1508			TemplateModule::approve(origin1, account(1), 1, 1, 5),1509			Error::<Test>::AddresNotInWhiteList1510		);1511	});1512}15131514// If Public Access mode is set to WhiteList, tokens can be transferred from a whitelisted address with transfer or transferFrom (2 tests) and1515//          tokens can be transferred from a whitelisted address with transfer or transferFrom (2 tests)1516#[test]1517fn white_list_test_7() {1518	new_test_ext().execute_with(|| {1519		default_limits();15201521		let collection_id = create_test_collection(&CollectionMode::NFT, 1);15221523		let data = default_nft_data();1524		create_test_item(collection_id, &data.into());15251526		let origin1 = Origin::signed(1);15271528		assert_ok!(TemplateModule::set_public_access_mode(1529			origin1.clone(),1530			collection_id,1531			AccessMode::WhiteList1532		));1533		assert_ok!(TemplateModule::add_to_white_list(1534			origin1.clone(),1535			collection_id,1536			account(1)1537		));1538		assert_ok!(TemplateModule::add_to_white_list(1539			origin1.clone(),1540			collection_id,1541			account(2)1542		));15431544		assert_ok!(TemplateModule::transfer(origin1, account(2), 1, 1, 1));1545	});1546}15471548#[test]1549fn white_list_test_8() {1550	new_test_ext().execute_with(|| {1551		default_limits();15521553		let collection_id = create_test_collection(&CollectionMode::NFT, 1);15541555		let data = default_nft_data();1556		create_test_item(collection_id, &data.into());15571558		let origin1 = Origin::signed(1);15591560		assert_ok!(TemplateModule::set_public_access_mode(1561			origin1.clone(),1562			collection_id,1563			AccessMode::WhiteList1564		));1565		assert_ok!(TemplateModule::add_to_white_list(1566			origin1.clone(),1567			collection_id,1568			account(1)1569		));1570		assert_ok!(TemplateModule::add_to_white_list(1571			origin1.clone(),1572			collection_id,1573			account(2)1574		));15751576		// do approve1577		assert_ok!(TemplateModule::approve(1578			origin1.clone(),1579			account(1),1580			1,1581			1,1582			51583		));1584		assert_eq!(TemplateModule::approved(1, (1, 1, 1)), 5);15851586		assert_ok!(TemplateModule::transfer_from(1587			origin1,1588			account(1),1589			account(2),1590			1,1591			1,1592			11593		));1594	});1595}15961597// If Public Access mode is set to WhiteList, and Mint Permission is set to false, tokens can be created by owner.1598#[test]1599fn white_list_test_9() {1600	new_test_ext().execute_with(|| {1601		default_limits();16021603		let collection_id = create_test_collection(&CollectionMode::NFT, 1);1604		let origin1 = Origin::signed(1);16051606		assert_ok!(TemplateModule::set_public_access_mode(1607			origin1.clone(),1608			collection_id,1609			AccessMode::WhiteList1610		));1611		assert_ok!(TemplateModule::set_mint_permission(1612			origin1,1613			collection_id,1614			false1615		));16161617		let data = default_nft_data();1618		create_test_item(collection_id, &data.into());1619	});1620}16211622// If Public Access mode is set to WhiteList, and Mint Permission is set to false, tokens can be created by admin.1623#[test]1624fn white_list_test_10() {1625	new_test_ext().execute_with(|| {1626		default_limits();16271628		let collection_id = create_test_collection(&CollectionMode::NFT, 1);16291630		let origin1 = Origin::signed(1);1631		let origin2 = Origin::signed(2);16321633		assert_ok!(TemplateModule::set_public_access_mode(1634			origin1.clone(),1635			collection_id,1636			AccessMode::WhiteList1637		));1638		assert_ok!(TemplateModule::set_mint_permission(1639			origin1.clone(),1640			collection_id,1641			false1642		));16431644		assert_ok!(TemplateModule::add_collection_admin(1645			origin1,1646			collection_id,1647			account(2)1648		));16491650		assert_ok!(TemplateModule::create_item(1651			origin2,1652			collection_id,1653			account(2),1654			default_nft_data().into()1655		));1656	});1657}16581659// If Public Access mode is set to WhiteList, and Mint Permission is set to false, tokens cannot be created by non-privileged and white listed address.1660#[test]1661fn white_list_test_11() {1662	new_test_ext().execute_with(|| {1663		default_limits();16641665		let collection_id = create_test_collection(&CollectionMode::NFT, 1);16661667		let origin1 = Origin::signed(1);1668		let origin2 = Origin::signed(2);16691670		assert_ok!(TemplateModule::set_public_access_mode(1671			origin1.clone(),1672			collection_id,1673			AccessMode::WhiteList1674		));1675		assert_ok!(TemplateModule::set_mint_permission(1676			origin1.clone(),1677			collection_id,1678			false1679		));1680		assert_ok!(TemplateModule::add_to_white_list(1681			origin1,1682			collection_id,1683			account(2)1684		));16851686		assert_noop!(1687			TemplateModule::create_item(origin2, 1, account(2), default_nft_data().into()),1688			Error::<Test>::PublicMintingNotAllowed1689		);1690	});1691}16921693// If Public Access mode is set to WhiteList, and Mint Permission is set to false, tokens cannot be created by non-privileged and non-white listed address.1694#[test]1695fn white_list_test_12() {1696	new_test_ext().execute_with(|| {1697		default_limits();16981699		let collection_id = create_test_collection(&CollectionMode::NFT, 1);17001701		let origin1 = Origin::signed(1);1702		let origin2 = Origin::signed(2);17031704		assert_ok!(TemplateModule::set_public_access_mode(1705			origin1.clone(),1706			collection_id,1707			AccessMode::WhiteList1708		));1709		assert_ok!(TemplateModule::set_mint_permission(1710			origin1,1711			collection_id,1712			false1713		));17141715		assert_noop!(1716			TemplateModule::create_item(origin2, 1, account(2), default_nft_data().into()),1717			Error::<Test>::PublicMintingNotAllowed1718		);1719	});1720}17211722// If Public Access mode is set to WhiteList, and Mint Permission is set to true, tokens can be created by owner.1723#[test]1724fn white_list_test_13() {1725	new_test_ext().execute_with(|| {1726		default_limits();17271728		let collection_id = create_test_collection(&CollectionMode::NFT, 1);17291730		let origin1 = Origin::signed(1);17311732		assert_ok!(TemplateModule::set_public_access_mode(1733			origin1.clone(),1734			collection_id,1735			AccessMode::WhiteList1736		));1737		assert_ok!(TemplateModule::set_mint_permission(1738			origin1,1739			collection_id,1740			true1741		));17421743		let data = default_nft_data();1744		create_test_item(collection_id, &data.into());1745	});1746}17471748// If Public Access mode is set to WhiteList, and Mint Permission is set to true, tokens can be created by admin.1749#[test]1750fn white_list_test_14() {1751	new_test_ext().execute_with(|| {1752		default_limits();17531754		let collection_id = create_test_collection(&CollectionMode::NFT, 1);17551756		let origin1 = Origin::signed(1);1757		let origin2 = Origin::signed(2);17581759		assert_ok!(TemplateModule::set_public_access_mode(1760			origin1.clone(),1761			collection_id,1762			AccessMode::WhiteList1763		));1764		assert_ok!(TemplateModule::set_mint_permission(1765			origin1.clone(),1766			collection_id,1767			true1768		));17691770		assert_ok!(TemplateModule::add_collection_admin(1771			origin1,1772			collection_id,1773			account(2)1774		));17751776		assert_ok!(TemplateModule::create_item(1777			origin2,1778			1,1779			account(2),1780			default_nft_data().into()1781		));1782	});1783}17841785// If Public Access mode is set to WhiteList, and Mint Permission is set to true, tokens cannot be created by non-privileged and non-white listed address.1786#[test]1787fn white_list_test_15() {1788	new_test_ext().execute_with(|| {1789		default_limits();17901791		let collection_id = create_test_collection(&CollectionMode::NFT, 1);17921793		let origin1 = Origin::signed(1);1794		let origin2 = Origin::signed(2);17951796		assert_ok!(TemplateModule::set_public_access_mode(1797			origin1.clone(),1798			collection_id,1799			AccessMode::WhiteList1800		));1801		assert_ok!(TemplateModule::set_mint_permission(1802			origin1,1803			collection_id,1804			true1805		));18061807		assert_noop!(1808			TemplateModule::create_item(origin2, 1, account(2), default_nft_data().into()),1809			Error::<Test>::AddresNotInWhiteList1810		);1811	});1812}18131814// If Public Access mode is set to WhiteList, and Mint Permission is set to true, tokens can be created by non-privileged and white listed address.1815#[test]1816fn white_list_test_16() {1817	new_test_ext().execute_with(|| {1818		default_limits();18191820		let collection_id = create_test_collection(&CollectionMode::NFT, 1);18211822		let origin1 = Origin::signed(1);1823		let origin2 = Origin::signed(2);18241825		assert_ok!(TemplateModule::set_public_access_mode(1826			origin1.clone(),1827			collection_id,1828			AccessMode::WhiteList1829		));1830		assert_ok!(TemplateModule::set_mint_permission(1831			origin1.clone(),1832			collection_id,1833			true1834		));1835		assert_ok!(TemplateModule::add_to_white_list(1836			origin1,1837			collection_id,1838			account(2)1839		));18401841		assert_ok!(TemplateModule::create_item(1842			origin2,1843			1,1844			account(2),1845			default_nft_data().into()1846		));1847	});1848}18491850// Total number of collections. Positive test1851#[test]1852fn total_number_collections_bound() {1853	new_test_ext().execute_with(|| {1854		default_limits();18551856		create_test_collection(&CollectionMode::NFT, 1);1857	});1858}18591860// Total number of collections. Negotive test1861#[test]1862fn total_number_collections_bound_neg() {1863	new_test_ext().execute_with(|| {1864		default_limits();18651866		let origin1 = Origin::signed(1);18671868		for i in 0..default_collection_numbers_limit() {1869			create_test_collection(&CollectionMode::NFT, i + 1);1870		}18711872		let col_name1: Vec<u16> = "Test1\0".encode_utf16().collect::<Vec<u16>>();1873		let col_desc1: Vec<u16> = "TestDescription1\0".encode_utf16().collect::<Vec<u16>>();1874		let token_prefix1: Vec<u8> = b"token_prefix1\0".to_vec();18751876		// 11-th collection in chain. Expects error1877		assert_noop!(1878			TemplateModule::create_collection(1879				origin1,1880				col_name1,1881				col_desc1,1882				token_prefix1,1883				CollectionMode::NFT1884			),1885			Error::<Test>::TotalCollectionsLimitExceeded1886		);1887	});1888}18891890// Owned tokens by a single address. Positive test1891#[test]1892fn owned_tokens_bound() {1893	new_test_ext().execute_with(|| {1894		default_limits();18951896		let collection_id = create_test_collection(&CollectionMode::NFT, 1);18971898		let data = default_nft_data();1899		create_test_item(collection_id, &data.clone().into());1900		create_test_item(collection_id, &data.into());1901	});1902}19031904// Owned tokens by a single address. Negotive test1905#[test]1906fn owned_tokens_bound_neg() {1907	new_test_ext().execute_with(|| {1908		assert_ok!(TemplateModule::set_chain_limits(1909			RawOrigin::Root.into(),1910			ChainLimits {1911				collection_numbers_limit: 10,1912				account_token_ownership_limit: 1,1913				collections_admins_limit: 5,1914				custom_data_limit: 2048,1915				nft_sponsor_transfer_timeout: 15,1916				fungible_sponsor_transfer_timeout: 15,1917				refungible_sponsor_transfer_timeout: 15,1918				const_on_chain_schema_limit: 1024,1919				offchain_schema_limit: 1024,1920				variable_on_chain_schema_limit: 1024,1921			}1922		));19231924		let collection_id = create_test_collection(&CollectionMode::NFT, 1);19251926		let origin1 = Origin::signed(1);1927		let data = default_nft_data();1928		create_test_item(collection_id, &data.clone().into());19291930		assert_noop!(1931			TemplateModule::create_item(origin1, 1, account(1), data.into()),1932			Error::<Test>::AddressOwnershipLimitExceeded1933		);1934	});1935}19361937// Number of collection admins. Positive test1938#[test]1939fn collection_admins_bound() {1940	new_test_ext().execute_with(|| {1941		assert_ok!(TemplateModule::set_chain_limits(1942			RawOrigin::Root.into(),1943			ChainLimits {1944				collection_numbers_limit: 10,1945				account_token_ownership_limit: 10,1946				collections_admins_limit: 2,1947				custom_data_limit: 2048,1948				nft_sponsor_transfer_timeout: 15,1949				fungible_sponsor_transfer_timeout: 15,1950				refungible_sponsor_transfer_timeout: 15,1951				const_on_chain_schema_limit: 1024,1952				offchain_schema_limit: 1024,1953				variable_on_chain_schema_limit: 1024,1954			}1955		));19561957		let collection_id = create_test_collection(&CollectionMode::NFT, 1);19581959		let origin1 = Origin::signed(1);19601961		assert_ok!(TemplateModule::add_collection_admin(1962			origin1.clone(),1963			collection_id,1964			account(2)1965		));1966		assert_ok!(TemplateModule::add_collection_admin(1967			origin1,1968			collection_id,1969			account(3)1970		));1971	});1972}19731974// Number of collection admins. Negotive test1975#[test]1976fn collection_admins_bound_neg() {1977	new_test_ext().execute_with(|| {1978		assert_ok!(TemplateModule::set_chain_limits(1979			RawOrigin::Root.into(),1980			ChainLimits {1981				collection_numbers_limit: 10,1982				account_token_ownership_limit: 1,1983				collections_admins_limit: 1,1984				custom_data_limit: 2048,1985				nft_sponsor_transfer_timeout: 15,1986				fungible_sponsor_transfer_timeout: 15,1987				refungible_sponsor_transfer_timeout: 15,1988				const_on_chain_schema_limit: 1024,1989				offchain_schema_limit: 1024,1990				variable_on_chain_schema_limit: 1024,1991			}1992		));19931994		let collection_id = create_test_collection(&CollectionMode::NFT, 1);19951996		let origin1 = Origin::signed(1);19971998		assert_ok!(TemplateModule::add_collection_admin(1999			origin1.clone(),2000			collection_id,2001			account(2)2002		));2003		assert_noop!(2004			TemplateModule::add_collection_admin(origin1, collection_id, account(3)),2005			Error::<Test>::CollectionAdminsLimitExceeded2006		);2007	});2008}20092010// NFT custom data size. Negative test const_data.2011#[test]2012fn custom_data_size_nft_const_data_bound_neg() {2013	new_test_ext().execute_with(|| {2014		assert_ok!(TemplateModule::set_chain_limits(2015			RawOrigin::Root.into(),2016			ChainLimits {2017				collection_numbers_limit: 10,2018				account_token_ownership_limit: 10,2019				collections_admins_limit: 5,2020				custom_data_limit: 2,2021				nft_sponsor_transfer_timeout: 15,2022				fungible_sponsor_transfer_timeout: 15,2023				refungible_sponsor_transfer_timeout: 15,2024				const_on_chain_schema_limit: 1024,2025				offchain_schema_limit: 1024,2026				variable_on_chain_schema_limit: 1024,2027			}2028		));20292030		let collection_id = create_test_collection(&CollectionMode::NFT, 1);20312032		let origin1 = Origin::signed(1);2033		let too_big_const_data = CreateItemData::NFT(CreateNftData {2034			const_data: vec![1, 2, 3, 4],2035			variable_data: vec![],2036		});20372038		assert_noop!(2039			TemplateModule::create_item(origin1, collection_id, account(1), too_big_const_data),2040			Error::<Test>::TokenConstDataLimitExceeded2041		);2042	});2043}20442045// NFT custom data size. Negative test variable_data.2046#[test]2047fn custom_data_size_nft_variable_data_bound_neg() {2048	new_test_ext().execute_with(|| {2049		assert_ok!(TemplateModule::set_chain_limits(2050			RawOrigin::Root.into(),2051			ChainLimits {2052				collection_numbers_limit: 10,2053				account_token_ownership_limit: 10,2054				collections_admins_limit: 5,2055				custom_data_limit: 2,2056				nft_sponsor_transfer_timeout: 15,2057				fungible_sponsor_transfer_timeout: 15,2058				refungible_sponsor_transfer_timeout: 15,2059				const_on_chain_schema_limit: 1024,2060				offchain_schema_limit: 1024,2061				variable_on_chain_schema_limit: 1024,2062			}2063		));20642065		let collection_id = create_test_collection(&CollectionMode::NFT, 1);20662067		let origin1 = Origin::signed(1);2068		let too_big_const_data = CreateItemData::NFT(CreateNftData {2069			const_data: vec![],2070			variable_data: vec![1, 2, 3, 4],2071		});20722073		assert_noop!(2074			TemplateModule::create_item(origin1, collection_id, account(1), too_big_const_data),2075			Error::<Test>::TokenVariableDataLimitExceeded2076		);2077	});2078}20792080// Re fungible custom data size. Negative test const_data.2081#[test]2082fn custom_data_size_re_fungible_const_data_bound_neg() {2083	new_test_ext().execute_with(|| {2084		assert_ok!(TemplateModule::set_chain_limits(2085			RawOrigin::Root.into(),2086			ChainLimits {2087				collection_numbers_limit: 10,2088				account_token_ownership_limit: 10,2089				collections_admins_limit: 5,2090				custom_data_limit: 2,2091				nft_sponsor_transfer_timeout: 15,2092				fungible_sponsor_transfer_timeout: 15,2093				refungible_sponsor_transfer_timeout: 15,2094				const_on_chain_schema_limit: 1024,2095				offchain_schema_limit: 1024,2096				variable_on_chain_schema_limit: 1024,2097			}2098		));20992100		let collection_id = create_test_collection(&CollectionMode::NFT, 1);21012102		let origin1 = Origin::signed(1);2103		let too_big_const_data = CreateItemData::NFT(CreateNftData {2104			const_data: vec![1, 2, 3, 4],2105			variable_data: vec![],2106		});21072108		assert_noop!(2109			TemplateModule::create_item(origin1, collection_id, account(1), too_big_const_data),2110			Error::<Test>::TokenConstDataLimitExceeded2111		);2112	});2113}21142115// Re fungible custom data size. Negative test variable_data.2116#[test]2117fn custom_data_size_re_fungible_variable_data_bound_neg() {2118	new_test_ext().execute_with(|| {2119		assert_ok!(TemplateModule::set_chain_limits(2120			RawOrigin::Root.into(),2121			ChainLimits {2122				collection_numbers_limit: 10,2123				account_token_ownership_limit: 10,2124				collections_admins_limit: 5,2125				custom_data_limit: 2,2126				nft_sponsor_transfer_timeout: 15,2127				fungible_sponsor_transfer_timeout: 15,2128				refungible_sponsor_transfer_timeout: 15,2129				const_on_chain_schema_limit: 1024,2130				offchain_schema_limit: 1024,2131				variable_on_chain_schema_limit: 1024,2132			}2133		));21342135		let collection_id = create_test_collection(&CollectionMode::NFT, 1);21362137		let origin1 = Origin::signed(1);2138		let too_big_const_data = CreateItemData::NFT(CreateNftData {2139			const_data: vec![],2140			variable_data: vec![1, 2, 3, 4],2141		});21422143		assert_noop!(2144			TemplateModule::create_item(origin1, collection_id, account(1), too_big_const_data),2145			Error::<Test>::TokenVariableDataLimitExceeded2146		);2147	});2148}2149// #endregion21502151#[test]2152fn set_const_on_chain_schema() {2153	new_test_ext().execute_with(|| {2154		default_limits();21552156		let collection_id = create_test_collection(&CollectionMode::NFT, 1);21572158		let origin1 = Origin::signed(1);2159		assert_ok!(TemplateModule::set_const_on_chain_schema(2160			origin1,2161			collection_id,2162			b"test const on chain schema".to_vec()2163		));21642165		assert_eq!(2166			TemplateModule::collection_id(collection_id)2167				.unwrap()2168				.const_on_chain_schema,2169			b"test const on chain schema".to_vec()2170		);2171		assert_eq!(2172			TemplateModule::collection_id(collection_id)2173				.unwrap()2174				.variable_on_chain_schema,2175			b"".to_vec()2176		);2177	});2178}21792180#[test]2181fn set_variable_on_chain_schema() {2182	new_test_ext().execute_with(|| {2183		default_limits();21842185		let collection_id = create_test_collection(&CollectionMode::NFT, 1);21862187		let origin1 = Origin::signed(1);2188		assert_ok!(TemplateModule::set_variable_on_chain_schema(2189			origin1,2190			collection_id,2191			b"test variable on chain schema".to_vec()2192		));21932194		assert_eq!(2195			TemplateModule::collection_id(collection_id)2196				.unwrap()2197				.const_on_chain_schema,2198			b"".to_vec()2199		);2200		assert_eq!(2201			TemplateModule::collection_id(collection_id)2202				.unwrap()2203				.variable_on_chain_schema,2204			b"test variable on chain schema".to_vec()2205		);2206	});2207}22082209#[test]2210fn set_variable_meta_data_on_nft_token_stores_variable_meta_data() {2211	new_test_ext().execute_with(|| {2212		default_limits();22132214		let collection_id = create_test_collection(&CollectionMode::NFT, 1);22152216		let origin1 = Origin::signed(1);22172218		let data = default_nft_data();2219		create_test_item(1, &data.into());22202221		let variable_data = b"test set_variable_meta_data method.".to_vec();2222		assert_ok!(TemplateModule::set_variable_meta_data(2223			origin1,2224			collection_id,2225			1,2226			variable_data.clone()2227		));22282229		assert_eq!(2230			TemplateModule::nft_item_id(collection_id, 1)2231				.unwrap()2232				.variable_data,2233			variable_data2234		);2235	});2236}22372238#[test]2239fn set_variable_meta_data_on_re_fungible_token_stores_variable_meta_data() {2240	new_test_ext().execute_with(|| {2241		default_limits();22422243		let collection_id = create_test_collection(&CollectionMode::ReFungible, 1);22442245		let origin1 = Origin::signed(1);22462247		let data = default_re_fungible_data();2248		create_test_item(1, &data.into());22492250		let variable_data = b"test set_variable_meta_data method.".to_vec();2251		assert_ok!(TemplateModule::set_variable_meta_data(2252			origin1,2253			collection_id,2254			1,2255			variable_data.clone()2256		));22572258		assert_eq!(2259			TemplateModule::refungible_item_id(collection_id, 1)2260				.unwrap()2261				.variable_data,2262			variable_data2263		);2264	});2265}22662267#[test]2268fn set_variable_meta_data_on_fungible_token_fails() {2269	new_test_ext().execute_with(|| {2270		default_limits();22712272		let collection_id = create_test_collection(&CollectionMode::Fungible(3), 1);22732274		let origin1 = Origin::signed(1);22752276		let data = default_fungible_data();2277		create_test_item(1, &data.into());22782279		let variable_data = b"test set_variable_meta_data method.".to_vec();2280		assert_noop!(2281			TemplateModule::set_variable_meta_data(origin1, collection_id, 1, variable_data),2282			Error::<Test>::CantStoreMetadataInFungibleTokens2283		);2284	});2285}22862287#[test]2288fn set_variable_meta_data_on_nft_token_fails_for_big_data() {2289	new_test_ext().execute_with(|| {2290		assert_ok!(TemplateModule::set_chain_limits(2291			RawOrigin::Root.into(),2292			ChainLimits {2293				collection_numbers_limit: default_collection_numbers_limit(),2294				account_token_ownership_limit: 10,2295				collections_admins_limit: 5,2296				custom_data_limit: 10,2297				nft_sponsor_transfer_timeout: 15,2298				fungible_sponsor_transfer_timeout: 15,2299				refungible_sponsor_transfer_timeout: 15,2300				const_on_chain_schema_limit: 1024,2301				offchain_schema_limit: 1024,2302				variable_on_chain_schema_limit: 1024,2303			}2304		));23052306		let collection_id = create_test_collection(&CollectionMode::NFT, 1);23072308		let origin1 = Origin::signed(1);23092310		let data = default_nft_data();2311		create_test_item(1, &data.into());23122313		let variable_data = b"test set_variable_meta_data method, bigger than limits.".to_vec();2314		assert_noop!(2315			TemplateModule::set_variable_meta_data(origin1, collection_id, 1, variable_data),2316			Error::<Test>::TokenVariableDataLimitExceeded2317		);2318	});2319}23202321#[test]2322fn set_variable_meta_data_on_re_fungible_token_fails_for_big_data() {2323	new_test_ext().execute_with(|| {2324		assert_ok!(TemplateModule::set_chain_limits(2325			RawOrigin::Root.into(),2326			ChainLimits {2327				collection_numbers_limit: default_collection_numbers_limit(),2328				account_token_ownership_limit: 10,2329				collections_admins_limit: 5,2330				custom_data_limit: 10,2331				nft_sponsor_transfer_timeout: 15,2332				fungible_sponsor_transfer_timeout: 15,2333				refungible_sponsor_transfer_timeout: 15,2334				const_on_chain_schema_limit: 1024,2335				offchain_schema_limit: 1024,2336				variable_on_chain_schema_limit: 1024,2337			}2338		));23392340		let collection_id = create_test_collection(&CollectionMode::ReFungible, 1);23412342		let origin1 = Origin::signed(1);23432344		let data = default_re_fungible_data();2345		create_test_item(1, &data.into());23462347		let variable_data = b"test set_variable_meta_data method, bigger than limits.".to_vec();2348		assert_noop!(2349			TemplateModule::set_variable_meta_data(origin1, collection_id, 1, variable_data),2350			Error::<Test>::TokenVariableDataLimitExceeded2351		);2352	});2353}23542355#[test]2356fn collection_transfer_flag_works() {2357	new_test_ext().execute_with(|| {2358		default_limits();23592360		let origin1 = Origin::signed(1);23612362		let collection_id = create_test_collection(&CollectionMode::NFT, 1);2363		assert_ok!(TemplateModule::set_transfers_enabled_flag(origin1, 1, true));23642365		let data = default_nft_data();2366		create_test_item(collection_id, &data.into());2367		assert_eq!(TemplateModule::balance_count(1, 1), 1);2368		assert_eq!(TemplateModule::address_tokens(1, 1), [1]);23692370		let origin1 = Origin::signed(1);23712372		// default scenario2373		assert_ok!(TemplateModule::transfer(origin1, account(2), 1, 1, 1000));2374		assert_eq!(TemplateModule::nft_item_id(1, 1).unwrap().owner, account(2));2375		assert_eq!(TemplateModule::balance_count(1, 1), 0);2376		assert_eq!(TemplateModule::balance_count(1, 2), 1);23772378		assert_eq!(TemplateModule::address_tokens(1, 2), [1]);2379	});2380}23812382#[test]2383fn collection_transfer_flag_works_neg() {2384	new_test_ext().execute_with(|| {2385		default_limits();23862387		let origin1 = Origin::signed(1);23882389		let collection_id = create_test_collection(&CollectionMode::NFT, 1);2390		assert_ok!(TemplateModule::set_transfers_enabled_flag(2391			origin1, 1, false2392		));23932394		let data = default_nft_data();2395		create_test_item(collection_id, &data.into());2396		assert_eq!(TemplateModule::balance_count(1, 1), 1);2397		assert_eq!(TemplateModule::address_tokens(1, 1), [1]);23982399		let origin1 = Origin::signed(1);24002401		// default scenario2402		assert_noop!(2403			TemplateModule::transfer(origin1, account(2), 1, 1, 1000),2404			Error::<Test>::TransferNotAllowed2405		);2406		assert_eq!(TemplateModule::nft_item_id(1, 1).unwrap().owner, account(1));2407		assert_eq!(TemplateModule::balance_count(1, 1), 1);2408		assert_eq!(TemplateModule::balance_count(1, 2), 0);24092410		assert_eq!(TemplateModule::address_tokens(1, 1), [1]);2411	});2412}
after · pallets/nft/src/tests.rs
1// Tests to be written here2use super::*;3use crate::mock::*;4use crate::{AccessMode, CollectionMode, Ownership, CreateItemData};5use nft_data_structs::{6	CreateNftData, CreateFungibleData, CreateReFungibleData, CollectionId, TokenId,7	MAX_DECIMAL_POINTS,8};9use frame_support::{assert_noop, assert_ok};10use sp_std::convert::TryInto;1112fn default_nft_data() -> CreateNftData {13	CreateNftData {14		const_data: vec![1, 2, 3].try_into().unwrap(),15		variable_data: vec![3, 2, 1].try_into().unwrap(),16	}17}1819fn default_fungible_data() -> CreateFungibleData {20	CreateFungibleData { value: 5 }21}2223fn default_re_fungible_data() -> CreateReFungibleData {24	CreateReFungibleData {25		const_data: vec![1, 2, 3].try_into().unwrap(),26		variable_data: vec![3, 2, 1].try_into().unwrap(),27		pieces: 1023,28	}29}3031fn create_test_collection_for_owner(32	mode: &CollectionMode,33	owner: u64,34	id: CollectionId,35) -> CollectionId {36	let col_name1: Vec<u16> = "Test1\0".encode_utf16().collect::<Vec<u16>>();37	let col_desc1: Vec<u16> = "TestDescription1\0".encode_utf16().collect::<Vec<u16>>();38	let token_prefix1: Vec<u8> = b"token_prefix1\0".to_vec();3940	let origin1 = Origin::signed(owner);41	assert_ok!(TemplateModule::create_collection(42		origin1,43		col_name1,44		col_desc1,45		token_prefix1,46		mode.clone()47	));4849	let saved_col_name: Vec<u16> = "Test1\0".encode_utf16().collect::<Vec<u16>>();50	let saved_description: Vec<u16> = "TestDescription1\0".encode_utf16().collect::<Vec<u16>>();51	let saved_prefix: Vec<u8> = b"token_prefix1\0".to_vec();52	assert_eq!(TemplateModule::collection_id(id).unwrap().owner, owner);53	assert_eq!(54		TemplateModule::collection_id(id).unwrap().name,55		saved_col_name56	);57	assert_eq!(TemplateModule::collection_id(id).unwrap().mode, *mode);58	assert_eq!(59		TemplateModule::collection_id(id).unwrap().description,60		saved_description61	);62	assert_eq!(63		TemplateModule::collection_id(id).unwrap().token_prefix,64		saved_prefix65	);66	id67}6869fn create_test_collection(mode: &CollectionMode, id: CollectionId) -> CollectionId {70	create_test_collection_for_owner(&mode, 1, id)71}7273fn create_test_item(collection_id: CollectionId, data: &CreateItemData) {74	let origin1 = Origin::signed(1);75	assert_ok!(TemplateModule::create_item(76		origin1,77		collection_id,78		account(1),79		data.clone()80	));81}8283fn account(sub: u64) -> TestCrossAccountId {84	TestCrossAccountId::from_sub(sub)85}8687// Use cases tests region88// #region8990#[test]91fn set_version_schema() {92	new_test_ext().execute_with(|| {93		let origin1 = Origin::signed(1);94		let collection_id = create_test_collection(&CollectionMode::NFT, 1);9596		assert_ok!(TemplateModule::set_schema_version(97			origin1,98			collection_id,99			SchemaVersion::Unique100		));101		assert_eq!(102			TemplateModule::collection_id(collection_id)103				.unwrap()104				.schema_version,105			SchemaVersion::Unique106		);107	});108}109110#[test]111fn create_fungible_collection_fails_with_large_decimal_numbers() {112	new_test_ext().execute_with(|| {113		let col_name1: Vec<u16> = "Test1\0".encode_utf16().collect::<Vec<u16>>();114		let col_desc1: Vec<u16> = "TestDescription1\0".encode_utf16().collect::<Vec<u16>>();115		let token_prefix1: Vec<u8> = b"token_prefix1\0".to_vec();116117		let origin1 = Origin::signed(1);118		assert_noop!(119			TemplateModule::create_collection(120				origin1,121				col_name1,122				col_desc1,123				token_prefix1,124				CollectionMode::Fungible(MAX_DECIMAL_POINTS + 1)125			),126			Error::<Test>::CollectionDecimalPointLimitExceeded127		);128	});129}130131#[test]132fn create_nft_item() {133	new_test_ext().execute_with(|| {134		let collection_id = create_test_collection(&CollectionMode::NFT, 1);135136		let data = default_nft_data();137		create_test_item(collection_id, &data.clone().into());138		let item = TemplateModule::nft_item_id(collection_id, 1).unwrap();139		assert_eq!(item.const_data, data.const_data.into_inner());140		assert_eq!(item.variable_data, data.variable_data.into_inner());141	});142}143144// Use cases tests region145// #region146#[test]147fn create_nft_multiple_items() {148	new_test_ext().execute_with(|| {149		create_test_collection(&CollectionMode::NFT, 1);150151		let origin1 = Origin::signed(1);152153		let items_data = vec![default_nft_data(), default_nft_data(), default_nft_data()];154155		assert_ok!(TemplateModule::create_multiple_items(156			origin1,157			1,158			account(1),159			items_data160				.clone()161				.into_iter()162				.map(|d| { d.into() })163				.collect()164		));165		for (index, data) in items_data.into_iter().enumerate() {166			let item = TemplateModule::nft_item_id(1, (index + 1) as TokenId).unwrap();167			assert_eq!(item.const_data.to_vec(), data.const_data.into_inner());168			assert_eq!(item.variable_data.to_vec(), data.variable_data.into_inner());169		}170	});171}172173#[test]174fn create_refungible_item() {175	new_test_ext().execute_with(|| {176		let collection_id = create_test_collection(&CollectionMode::ReFungible, 1);177178		let data = default_re_fungible_data();179		create_test_item(collection_id, &data.clone().into());180		let item = TemplateModule::refungible_item_id(collection_id, 1).unwrap();181		assert_eq!(item.const_data, data.const_data.into_inner());182		assert_eq!(item.variable_data, data.variable_data.into_inner());183		assert_eq!(184			item.owner[0],185			Ownership {186				owner: account(1),187				fraction: 1023188			}189		);190	});191}192193#[test]194fn create_multiple_refungible_items() {195	new_test_ext().execute_with(|| {196		create_test_collection(&CollectionMode::ReFungible, 1);197198		let origin1 = Origin::signed(1);199200		let items_data = vec![201			default_re_fungible_data(),202			default_re_fungible_data(),203			default_re_fungible_data(),204		];205206		assert_ok!(TemplateModule::create_multiple_items(207			origin1,208			1,209			account(1),210			items_data211				.clone()212				.into_iter()213				.map(|d| { d.into() })214				.collect()215		));216		for (index, data) in items_data.into_iter().enumerate() {217			let item = TemplateModule::refungible_item_id(1, (index + 1) as TokenId).unwrap();218			assert_eq!(item.const_data.to_vec(), data.const_data.into_inner());219			assert_eq!(item.variable_data.to_vec(), data.variable_data.into_inner());220			assert_eq!(221				item.owner[0],222				Ownership {223					owner: account(1),224					fraction: 1023225				}226			);227		}228	});229}230231#[test]232fn create_fungible_item() {233	new_test_ext().execute_with(|| {234		let collection_id = create_test_collection(&CollectionMode::Fungible(3), 1);235236		let data = default_fungible_data();237		create_test_item(collection_id, &data.into());238239		assert_eq!(TemplateModule::fungible_item_id(collection_id, 1).value, 5);240	});241}242243//#[test]244// fn create_multiple_fungible_items() {245//     new_test_ext().execute_with(|| {246//         default_limits();247248//         create_test_collection(&CollectionMode::Fungible(3), 1);249250//         let origin1 = Origin::signed(1);251252//         let items_data = vec![default_fungible_data(), default_fungible_data(), default_fungible_data()];253254//         assert_ok!(TemplateModule::create_multiple_items(255//             origin1.clone(),256//             1,257//             1,258//             items_data.clone().into_iter().map(|d| { d.into() }).collect()259//         ));260261//         for (index, _) in items_data.iter().enumerate() {262//             assert_eq!(TemplateModule::fungible_item_id(1, (index + 1) as TokenId).value, 5);263//         }264//         assert_eq!(TemplateModule::balance_count(1, 1), 3000);265//         assert_eq!(TemplateModule::address_tokens(1, 1), [1, 2, 3]);266//     });267// }268269#[test]270fn transfer_fungible_item() {271	new_test_ext().execute_with(|| {272		let collection_id = create_test_collection(&CollectionMode::Fungible(3), 1);273274		let origin1 = Origin::signed(1);275		let origin2 = Origin::signed(2);276277		let data = default_fungible_data();278		create_test_item(collection_id, &data.into());279280		assert_eq!(TemplateModule::fungible_item_id(1, 1).value, 5);281		assert_eq!(TemplateModule::balance_count(1, 1), 5);282283		// change owner scenario284		assert_ok!(TemplateModule::transfer(origin1, account(2), 1, 1, 5));285		assert_eq!(TemplateModule::fungible_item_id(1, 1).value, 0);286		assert_eq!(TemplateModule::balance_count(1, 1), 0);287		assert_eq!(TemplateModule::balance_count(1, 2), 5);288289		// split item scenario290		assert_ok!(TemplateModule::transfer(291			origin2.clone(),292			account(3),293			1,294			1,295			3296		));297		assert_eq!(TemplateModule::balance_count(1, 2), 2);298		assert_eq!(TemplateModule::balance_count(1, 3), 3);299300		// split item and new owner has account scenario301		assert_ok!(TemplateModule::transfer(origin2, account(3), 1, 1, 1));302		assert_eq!(TemplateModule::fungible_item_id(1, 2).value, 1);303		assert_eq!(TemplateModule::fungible_item_id(1, 3).value, 4);304		assert_eq!(TemplateModule::balance_count(1, 2), 1);305		assert_eq!(TemplateModule::balance_count(1, 3), 4);306	});307}308309#[test]310fn transfer_refungible_item() {311	new_test_ext().execute_with(|| {312		let collection_id = create_test_collection(&CollectionMode::ReFungible, 1);313314		let data = default_re_fungible_data();315		create_test_item(collection_id, &data.clone().into());316317		let origin1 = Origin::signed(1);318		let origin2 = Origin::signed(2);319		{320			let item = TemplateModule::refungible_item_id(collection_id, 1).unwrap();321			assert_eq!(item.const_data, data.const_data.into_inner());322			assert_eq!(item.variable_data, data.variable_data.into_inner());323			assert_eq!(324				item.owner[0],325				Ownership {326					owner: account(1),327					fraction: 1023328				}329			);330		}331		assert_eq!(TemplateModule::balance_count(1, 1), 1023);332		assert_eq!(TemplateModule::address_tokens(1, 1), [1]);333334		// change owner scenario335		assert_ok!(TemplateModule::transfer(origin1, account(2), 1, 1, 1023));336		assert_eq!(337			TemplateModule::refungible_item_id(1, 1).unwrap().owner[0],338			Ownership {339				owner: account(2),340				fraction: 1023341			}342		);343		assert_eq!(TemplateModule::balance_count(1, 1), 0);344		assert_eq!(TemplateModule::balance_count(1, 2), 1023);345		// assert_eq!(TemplateModule::address_tokens(1, 1), []);346		assert_eq!(TemplateModule::address_tokens(1, 2), [1]);347348		// split item scenario349		assert_ok!(TemplateModule::transfer(350			origin2.clone(),351			account(3),352			1,353			1,354			500355		));356		{357			let item = TemplateModule::refungible_item_id(1, 1).unwrap();358			assert_eq!(359				item.owner[0],360				Ownership {361					owner: account(2),362					fraction: 523363				}364			);365			assert_eq!(366				item.owner[1],367				Ownership {368					owner: account(3),369					fraction: 500370				}371			);372		}373		assert_eq!(TemplateModule::balance_count(1, 2), 523);374		assert_eq!(TemplateModule::balance_count(1, 3), 500);375		assert_eq!(TemplateModule::address_tokens(1, 2), [1]);376		assert_eq!(TemplateModule::address_tokens(1, 3), [1]);377378		// split item and new owner has account scenario379		assert_ok!(TemplateModule::transfer(origin2, account(3), 1, 1, 200));380		{381			let item = TemplateModule::refungible_item_id(1, 1).unwrap();382			assert_eq!(383				item.owner[0],384				Ownership {385					owner: account(2),386					fraction: 323387				}388			);389			assert_eq!(390				item.owner[1],391				Ownership {392					owner: account(3),393					fraction: 700394				}395			);396		}397		assert_eq!(TemplateModule::balance_count(1, 2), 323);398		assert_eq!(TemplateModule::balance_count(1, 3), 700);399		assert_eq!(TemplateModule::address_tokens(1, 2), [1]);400		assert_eq!(TemplateModule::address_tokens(1, 3), [1]);401	});402}403404#[test]405fn transfer_nft_item() {406	new_test_ext().execute_with(|| {407		let collection_id = create_test_collection(&CollectionMode::NFT, 1);408409		let data = default_nft_data();410		create_test_item(collection_id, &data.into());411		assert_eq!(TemplateModule::balance_count(1, 1), 1);412		assert_eq!(TemplateModule::address_tokens(1, 1), [1]);413414		let origin1 = Origin::signed(1);415		// default scenario416		assert_ok!(TemplateModule::transfer(origin1, account(2), 1, 1, 1000));417		assert_eq!(TemplateModule::nft_item_id(1, 1).unwrap().owner, account(2));418		assert_eq!(TemplateModule::balance_count(1, 1), 0);419		assert_eq!(TemplateModule::balance_count(1, 2), 1);420		// assert_eq!(TemplateModule::address_tokens(1, 1), []);421		assert_eq!(TemplateModule::address_tokens(1, 2), [1]);422	});423}424425#[test]426fn nft_approve_and_transfer_from() {427	new_test_ext().execute_with(|| {428		let collection_id = create_test_collection(&CollectionMode::NFT, 1);429430		let data = default_nft_data();431		create_test_item(collection_id, &data.into());432433		let origin1 = Origin::signed(1);434		let origin2 = Origin::signed(2);435436		assert_eq!(TemplateModule::balance_count(1, 1), 1);437		assert_eq!(TemplateModule::address_tokens(1, 1), [1]);438439		// neg transfer440		assert_noop!(441			TemplateModule::transfer_from(origin2.clone(), account(1), account(2), 1, 1, 1),442			Error::<Test>::NoPermission443		);444445		// do approve446		assert_ok!(TemplateModule::approve(origin1, account(2), 1, 1, 5));447		assert_eq!(TemplateModule::approved(1, (1, 1, 2)), 5);448		assert_eq!(TemplateModule::approved(1, (1, 1, 2)), 5);449450		assert_ok!(TemplateModule::transfer_from(451			origin2,452			account(1),453			account(3),454			1,455			1,456			1457		));458		assert_eq!(TemplateModule::approved(1, (1, 1, 2)), 4);459	});460}461462#[test]463fn nft_approve_and_transfer_from_white_list() {464	new_test_ext().execute_with(|| {465		let collection_id = create_test_collection(&CollectionMode::NFT, 1);466467		let origin1 = Origin::signed(1);468		let origin2 = Origin::signed(2);469470		let data = default_nft_data();471		create_test_item(collection_id, &data.clone().into());472473		assert_eq!(474			&TemplateModule::nft_item_id(1, 1).unwrap().const_data,475			&data.const_data.into_inner()476		);477		assert_eq!(TemplateModule::balance_count(1, 1), 1);478		assert_eq!(TemplateModule::address_tokens(1, 1), [1]);479480		assert_ok!(TemplateModule::set_mint_permission(481			origin1.clone(),482			1,483			true484		));485		assert_ok!(TemplateModule::set_public_access_mode(486			origin1.clone(),487			1,488			AccessMode::WhiteList489		));490		assert_ok!(TemplateModule::add_to_white_list(491			origin1.clone(),492			1,493			account(1)494		));495		assert_ok!(TemplateModule::add_to_white_list(496			origin1.clone(),497			1,498			account(2)499		));500		assert_ok!(TemplateModule::add_to_white_list(501			origin1.clone(),502			1,503			account(3)504		));505506		// do approve507		assert_ok!(TemplateModule::approve(508			origin1.clone(),509			account(2),510			1,511			1,512			5513		));514		assert_eq!(TemplateModule::approved(1, (1, 1, 2)), 5);515		assert_ok!(TemplateModule::approve(origin1, account(3), 1, 1, 5));516		assert_eq!(TemplateModule::approved(1, (1, 1, 3)), 5);517518		assert_ok!(TemplateModule::transfer_from(519			origin2,520			account(1),521			account(3),522			1,523			1,524			1525		));526		assert_eq!(TemplateModule::approved(1, (1, 1, 2)), 4);527	});528}529530#[test]531fn refungible_approve_and_transfer_from() {532	new_test_ext().execute_with(|| {533		let collection_id = create_test_collection(&CollectionMode::ReFungible, 1);534535		let origin1 = Origin::signed(1);536		let origin2 = Origin::signed(2);537538		let data = default_re_fungible_data();539		create_test_item(collection_id, &data.into());540541		assert_eq!(TemplateModule::balance_count(1, 1), 1023);542		assert_eq!(TemplateModule::address_tokens(1, 1), [1]);543544		assert_ok!(TemplateModule::set_mint_permission(545			origin1.clone(),546			1,547			true548		));549		assert_ok!(TemplateModule::set_public_access_mode(550			origin1.clone(),551			1,552			AccessMode::WhiteList553		));554		assert_ok!(TemplateModule::add_to_white_list(555			origin1.clone(),556			1,557			account(1)558		));559		assert_ok!(TemplateModule::add_to_white_list(560			origin1.clone(),561			1,562			account(2)563		));564		assert_ok!(TemplateModule::add_to_white_list(565			origin1.clone(),566			1,567			account(3)568		));569570		// do approve571		assert_ok!(TemplateModule::approve(origin1, account(2), 1, 1, 1023));572		assert_eq!(TemplateModule::approved(1, (1, 1, 2)), 1023);573574		assert_ok!(TemplateModule::transfer_from(575			origin2,576			account(1),577			account(3),578			1,579			1,580			100581		));582		assert_eq!(TemplateModule::balance_count(1, 1), 923);583		assert_eq!(TemplateModule::balance_count(1, 3), 100);584		assert_eq!(TemplateModule::address_tokens(1, 1), [1]);585		assert_eq!(TemplateModule::address_tokens(1, 3), [1]);586587		assert_eq!(TemplateModule::approved(1, (1, 1, 2)), 923);588	});589}590591#[test]592fn fungible_approve_and_transfer_from() {593	new_test_ext().execute_with(|| {594		let collection_id = create_test_collection(&CollectionMode::Fungible(3), 1);595596		let data = default_fungible_data();597		create_test_item(collection_id, &data.into());598599		let origin1 = Origin::signed(1);600		let origin2 = Origin::signed(2);601602		assert_eq!(TemplateModule::balance_count(1, 1), 5);603604		assert_ok!(TemplateModule::set_mint_permission(605			origin1.clone(),606			1,607			true608		));609		assert_ok!(TemplateModule::set_public_access_mode(610			origin1.clone(),611			1,612			AccessMode::WhiteList613		));614		assert_ok!(TemplateModule::add_to_white_list(615			origin1.clone(),616			1,617			account(1)618		));619		assert_ok!(TemplateModule::add_to_white_list(620			origin1.clone(),621			1,622			account(2)623		));624		assert_ok!(TemplateModule::add_to_white_list(625			origin1.clone(),626			1,627			account(3)628		));629630		// do approve631		assert_ok!(TemplateModule::approve(632			origin1.clone(),633			account(2),634			1,635			1,636			5637		));638		assert_eq!(TemplateModule::approved(1, (1, 1, 2)), 5);639		assert_ok!(TemplateModule::approve(origin1, account(3), 1, 1, 5));640		assert_eq!(TemplateModule::approved(1, (1, 1, 3)), 5);641		assert_eq!(TemplateModule::approved(1, (1, 1, 2)), 5);642643		assert_ok!(TemplateModule::transfer_from(644			origin2.clone(),645			account(1),646			account(3),647			1,648			1,649			4650		));651		assert_eq!(TemplateModule::balance_count(1, 1), 1);652		assert_eq!(TemplateModule::balance_count(1, 3), 4);653654		assert_eq!(TemplateModule::approved(1, (1, 1, 2)), 1);655656		assert_noop!(657			TemplateModule::transfer_from(origin2, account(1), account(3), 1, 1, 4),658			Error::<Test>::NoPermission659		);660	});661}662663#[test]664fn change_collection_owner() {665	new_test_ext().execute_with(|| {666		let collection_id = create_test_collection(&CollectionMode::NFT, 1);667668		let origin1 = Origin::signed(1);669		assert_ok!(TemplateModule::change_collection_owner(670			origin1,671			collection_id,672			2673		));674		assert_eq!(675			TemplateModule::collection_id(collection_id).unwrap().owner,676			2677		);678	});679}680681#[test]682fn destroy_collection() {683	new_test_ext().execute_with(|| {684		let collection_id = create_test_collection(&CollectionMode::NFT, 1);685686		let origin1 = Origin::signed(1);687		assert_ok!(TemplateModule::destroy_collection(origin1, collection_id));688	});689}690691#[test]692fn burn_nft_item() {693	new_test_ext().execute_with(|| {694		let collection_id = create_test_collection(&CollectionMode::NFT, 1);695696		let origin1 = Origin::signed(1);697		assert_ok!(TemplateModule::add_collection_admin(698			origin1.clone(),699			collection_id,700			account(2)701		));702703		let data = default_nft_data();704		create_test_item(collection_id, &data.into());705706		// check balance (collection with id = 1, user id = 1)707		assert_eq!(TemplateModule::balance_count(1, 1), 1);708709		// burn item710		assert_ok!(TemplateModule::burn_item(origin1.clone(), 1, 1, 5));711		assert_noop!(712			TemplateModule::burn_item(origin1, 1, 1, 5),713			Error::<Test>::TokenNotFound714		);715716		assert_eq!(TemplateModule::balance_count(1, 1), 0);717	});718}719720#[test]721fn burn_fungible_item() {722	new_test_ext().execute_with(|| {723		let collection_id = create_test_collection(&CollectionMode::Fungible(3), 1);724725		let origin1 = Origin::signed(1);726		assert_ok!(TemplateModule::add_collection_admin(727			origin1.clone(),728			collection_id,729			account(2)730		));731732		let data = default_fungible_data();733		create_test_item(collection_id, &data.into());734735		// check balance (collection with id = 1, user id = 1)736		assert_eq!(TemplateModule::balance_count(1, 1), 5);737738		// burn item739		assert_ok!(TemplateModule::burn_item(origin1.clone(), 1, 1, 5));740		assert_noop!(741			TemplateModule::burn_item(origin1, 1, 1, 5),742			Error::<Test>::TokenValueNotEnough743		);744745		assert_eq!(TemplateModule::balance_count(1, 1), 0);746	});747}748749#[test]750fn burn_refungible_item() {751	new_test_ext().execute_with(|| {752		let collection_id = create_test_collection(&CollectionMode::ReFungible, 1);753		let origin1 = Origin::signed(1);754755		assert_ok!(TemplateModule::set_mint_permission(756			origin1.clone(),757			collection_id,758			true759		));760		assert_ok!(TemplateModule::set_public_access_mode(761			origin1.clone(),762			collection_id,763			AccessMode::WhiteList764		));765		assert_ok!(TemplateModule::add_to_white_list(766			origin1.clone(),767			1,768			account(1)769		));770771		assert_ok!(TemplateModule::add_collection_admin(772			origin1.clone(),773			1,774			account(2)775		));776777		let data = default_re_fungible_data();778		create_test_item(collection_id, &data.into());779780		// check balance (collection with id = 1, user id = 2)781		assert_eq!(TemplateModule::balance_count(1, 1), 1023);782783		// burn item784		assert_ok!(TemplateModule::burn_item(origin1.clone(), 1, 1, 1023));785		assert_noop!(786			TemplateModule::burn_item(origin1, 1, 1, 1023),787			Error::<Test>::TokenNotFound788		);789790		assert_eq!(TemplateModule::balance_count(1, 1), 0);791	});792}793794#[test]795fn add_collection_admin() {796	new_test_ext().execute_with(|| {797		let collection1_id = create_test_collection_for_owner(&CollectionMode::NFT, 1, 1);798		create_test_collection_for_owner(&CollectionMode::NFT, 2, 2);799		create_test_collection_for_owner(&CollectionMode::NFT, 3, 3);800801		let origin1 = Origin::signed(1);802803		// collection admin804		assert_ok!(TemplateModule::add_collection_admin(805			origin1.clone(),806			collection1_id,807			account(2)808		));809		assert_ok!(TemplateModule::add_collection_admin(810			origin1,811			collection1_id,812			account(3)813		));814815		assert!(TemplateModule::admin_list_collection(collection1_id).contains(&account(2)),);816		assert!(TemplateModule::admin_list_collection(collection1_id).contains(&account(3)),);817	});818}819820#[test]821fn remove_collection_admin() {822	new_test_ext().execute_with(|| {823		let collection1_id = create_test_collection_for_owner(&CollectionMode::NFT, 1, 1);824		create_test_collection_for_owner(&CollectionMode::NFT, 2, 2);825		create_test_collection_for_owner(&CollectionMode::NFT, 3, 3);826827		let origin1 = Origin::signed(1);828		let origin2 = Origin::signed(2);829830		// collection admin831		assert_ok!(TemplateModule::add_collection_admin(832			origin1.clone(),833			collection1_id,834			account(2)835		));836		assert_ok!(TemplateModule::add_collection_admin(837			origin1,838			collection1_id,839			account(3)840		));841842		assert!(TemplateModule::admin_list_collection(1).contains(&account(2)),);843		assert!(TemplateModule::admin_list_collection(1).contains(&account(3)),);844845		// remove admin846		assert_ok!(TemplateModule::remove_collection_admin(847			origin2,848			1,849			account(3)850		));851		assert!(!TemplateModule::admin_list_collection(1).contains(&account(3)),);852	});853}854855#[test]856fn balance_of() {857	new_test_ext().execute_with(|| {858		let nft_collection_id = create_test_collection(&CollectionMode::NFT, 1);859		let fungible_collection_id = create_test_collection(&CollectionMode::Fungible(3), 2);860		let re_fungible_collection_id = create_test_collection(&CollectionMode::ReFungible, 3);861862		// check balance before863		assert_eq!(TemplateModule::balance_count(nft_collection_id, 1), 0);864		assert_eq!(TemplateModule::balance_count(fungible_collection_id, 1), 0);865		assert_eq!(866			TemplateModule::balance_count(re_fungible_collection_id, 1),867			0868		);869870		let nft_data = default_nft_data();871		create_test_item(nft_collection_id, &nft_data.into());872873		let fungible_data = default_fungible_data();874		create_test_item(fungible_collection_id, &fungible_data.into());875876		let re_fungible_data = default_re_fungible_data();877		create_test_item(re_fungible_collection_id, &re_fungible_data.into());878879		// check balance (collection with id = 1, user id = 1)880		assert_eq!(TemplateModule::balance_count(nft_collection_id, 1), 1);881		assert_eq!(TemplateModule::balance_count(fungible_collection_id, 1), 5);882		assert_eq!(883			TemplateModule::balance_count(re_fungible_collection_id, 1),884			1023885		);886		assert_eq!(887			TemplateModule::nft_item_id(nft_collection_id, 1)888				.unwrap()889				.owner,890			account(1)891		);892		assert_eq!(893			TemplateModule::fungible_item_id(fungible_collection_id, 1).value,894			5895		);896		assert_eq!(897			TemplateModule::refungible_item_id(re_fungible_collection_id, 1)898				.unwrap()899				.owner[0]900				.owner,901			account(1)902		);903	});904}905906#[test]907fn approve() {908	new_test_ext().execute_with(|| {909		let collection_id = create_test_collection(&CollectionMode::NFT, 1);910911		let data = default_nft_data();912		create_test_item(collection_id, &data.into());913914		let origin1 = Origin::signed(1);915916		// approve917		assert_ok!(TemplateModule::approve(origin1, account(2), 1, 1, 1));918		assert_eq!(TemplateModule::approved(1, (1, 1, 2)), 1);919	});920}921922#[test]923fn transfer_from() {924	new_test_ext().execute_with(|| {925		let collection_id = create_test_collection(&CollectionMode::NFT, 1);926		let origin1 = Origin::signed(1);927		let origin2 = Origin::signed(2);928929		let data = default_nft_data();930		create_test_item(collection_id, &data.into());931932		// approve933		assert_ok!(TemplateModule::approve(934			origin1.clone(),935			account(2),936			1,937			1,938			1939		));940		assert_eq!(TemplateModule::approved(1, (1, 1, 2)), 1);941942		assert_ok!(TemplateModule::set_mint_permission(943			origin1.clone(),944			1,945			true946		));947		assert_ok!(TemplateModule::set_public_access_mode(948			origin1.clone(),949			1,950			AccessMode::WhiteList951		));952		assert_ok!(TemplateModule::add_to_white_list(953			origin1.clone(),954			1,955			account(1)956		));957		assert_ok!(TemplateModule::add_to_white_list(958			origin1.clone(),959			1,960			account(2)961		));962		assert_ok!(TemplateModule::add_to_white_list(origin1, 1, account(3)));963964		assert_ok!(TemplateModule::transfer_from(965			origin2,966			account(1),967			account(2),968			1,969			1,970			1971		));972973		// after transfer974		assert_eq!(TemplateModule::balance_count(1, 1), 0);975		assert_eq!(TemplateModule::balance_count(1, 2), 1);976	});977}978979// #endregion980981// Coverage tests region982// #region983984#[test]985fn owner_can_add_address_to_white_list() {986	new_test_ext().execute_with(|| {987		let collection_id = create_test_collection(&CollectionMode::NFT, 1);988989		let origin1 = Origin::signed(1);990		assert_ok!(TemplateModule::add_to_white_list(991			origin1,992			collection_id,993			account(2)994		));995		assert!(TemplateModule::white_list(collection_id, 2));996	});997}998999#[test]1000fn admin_can_add_address_to_white_list() {1001	new_test_ext().execute_with(|| {1002		let collection_id = create_test_collection(&CollectionMode::NFT, 1);1003		let origin1 = Origin::signed(1);1004		let origin2 = Origin::signed(2);10051006		assert_ok!(TemplateModule::add_collection_admin(1007			origin1,1008			collection_id,1009			account(2)1010		));1011		assert_ok!(TemplateModule::add_to_white_list(1012			origin2,1013			collection_id,1014			account(3)1015		));1016		assert!(TemplateModule::white_list(collection_id, 3));1017	});1018}10191020#[test]1021fn nonprivileged_user_cannot_add_address_to_white_list() {1022	new_test_ext().execute_with(|| {1023		let collection_id = create_test_collection(&CollectionMode::NFT, 1);10241025		let origin2 = Origin::signed(2);1026		assert_noop!(1027			TemplateModule::add_to_white_list(origin2, collection_id, account(3)),1028			Error::<Test>::NoPermission1029		);1030	});1031}10321033#[test]1034fn nobody_can_add_address_to_white_list_of_nonexisting_collection() {1035	new_test_ext().execute_with(|| {1036		let origin1 = Origin::signed(1);10371038		assert_noop!(1039			TemplateModule::add_to_white_list(origin1, 1, account(2)),1040			Error::<Test>::CollectionNotFound1041		);1042	});1043}10441045#[test]1046fn nobody_can_add_address_to_white_list_of_deleted_collection() {1047	new_test_ext().execute_with(|| {1048		let collection_id = create_test_collection(&CollectionMode::NFT, 1);10491050		let origin1 = Origin::signed(1);1051		assert_ok!(TemplateModule::destroy_collection(1052			origin1.clone(),1053			collection_id1054		));1055		assert_noop!(1056			TemplateModule::add_to_white_list(origin1, collection_id, account(2)),1057			Error::<Test>::CollectionNotFound1058		);1059	});1060}10611062// If address is already added to white list, nothing happens1063#[test]1064fn address_is_already_added_to_white_list() {1065	new_test_ext().execute_with(|| {1066		let collection_id = create_test_collection(&CollectionMode::NFT, 1);1067		let origin1 = Origin::signed(1);10681069		assert_ok!(TemplateModule::add_to_white_list(1070			origin1.clone(),1071			collection_id,1072			account(2)1073		));1074		assert_ok!(TemplateModule::add_to_white_list(1075			origin1,1076			collection_id,1077			account(2)1078		));1079		assert!(TemplateModule::white_list(collection_id, 2));1080	});1081}10821083#[test]1084fn owner_can_remove_address_from_white_list() {1085	new_test_ext().execute_with(|| {1086		let collection_id = create_test_collection(&CollectionMode::NFT, 1);10871088		let origin1 = Origin::signed(1);1089		assert_ok!(TemplateModule::add_to_white_list(1090			origin1.clone(),1091			collection_id,1092			account(2)1093		));1094		assert_ok!(TemplateModule::remove_from_white_list(1095			origin1,1096			collection_id,1097			account(2)1098		));1099		assert!(!TemplateModule::white_list(collection_id, 2));1100	});1101}11021103#[test]1104fn admin_can_remove_address_from_white_list() {1105	new_test_ext().execute_with(|| {1106		let collection_id = create_test_collection(&CollectionMode::NFT, 1);1107		let origin1 = Origin::signed(1);1108		let origin2 = Origin::signed(2);11091110		assert_ok!(TemplateModule::add_collection_admin(1111			origin1.clone(),1112			collection_id,1113			account(2)1114		));11151116		assert_ok!(TemplateModule::add_to_white_list(1117			origin1,1118			collection_id,1119			account(3)1120		));1121		assert_ok!(TemplateModule::remove_from_white_list(1122			origin2,1123			collection_id,1124			account(3)1125		));1126		assert!(!TemplateModule::white_list(collection_id, 3));1127	});1128}11291130#[test]1131fn nonprivileged_user_cannot_remove_address_from_white_list() {1132	new_test_ext().execute_with(|| {1133		let collection_id = create_test_collection(&CollectionMode::NFT, 1);1134		let origin1 = Origin::signed(1);1135		let origin2 = Origin::signed(2);11361137		assert_ok!(TemplateModule::add_to_white_list(1138			origin1,1139			collection_id,1140			account(2)1141		));1142		assert_noop!(1143			TemplateModule::remove_from_white_list(origin2, collection_id, account(2)),1144			Error::<Test>::NoPermission1145		);1146		assert!(TemplateModule::white_list(collection_id, 2));1147	});1148}11491150#[test]1151fn nobody_can_remove_address_from_white_list_of_nonexisting_collection() {1152	new_test_ext().execute_with(|| {1153		let origin1 = Origin::signed(1);11541155		assert_noop!(1156			TemplateModule::remove_from_white_list(origin1, 1, account(2)),1157			Error::<Test>::CollectionNotFound1158		);1159	});1160}11611162#[test]1163fn nobody_can_remove_address_from_white_list_of_deleted_collection() {1164	new_test_ext().execute_with(|| {1165		let collection_id = create_test_collection(&CollectionMode::NFT, 1);1166		let origin1 = Origin::signed(1);1167		let origin2 = Origin::signed(2);11681169		assert_ok!(TemplateModule::add_to_white_list(1170			origin1.clone(),1171			collection_id,1172			account(2)1173		));1174		assert_ok!(TemplateModule::destroy_collection(origin1, collection_id));1175		assert_noop!(1176			TemplateModule::remove_from_white_list(origin2, collection_id, account(2)),1177			Error::<Test>::CollectionNotFound1178		);1179		assert!(!TemplateModule::white_list(collection_id, 2));1180	});1181}11821183// If address is already removed from white list, nothing happens1184#[test]1185fn address_is_already_removed_from_white_list() {1186	new_test_ext().execute_with(|| {1187		let collection_id = create_test_collection(&CollectionMode::NFT, 1);1188		let origin1 = Origin::signed(1);11891190		assert_ok!(TemplateModule::add_to_white_list(1191			origin1.clone(),1192			collection_id,1193			account(2)1194		));1195		assert_ok!(TemplateModule::remove_from_white_list(1196			origin1.clone(),1197			collection_id,1198			account(2)1199		));1200		assert_ok!(TemplateModule::remove_from_white_list(1201			origin1,1202			collection_id,1203			account(2)1204		));1205		assert!(!TemplateModule::white_list(collection_id, 2));1206	});1207}12081209// If Public Access mode is set to WhiteList, tokens can’t be transferred from a non-whitelisted address with transfer or transferFrom (2 tests)1210#[test]1211fn white_list_test_1() {1212	new_test_ext().execute_with(|| {1213		let collection_id = create_test_collection(&CollectionMode::NFT, 1);12141215		let origin1 = Origin::signed(1);12161217		let data = default_nft_data();1218		create_test_item(collection_id, &data.into());12191220		assert_ok!(TemplateModule::set_public_access_mode(1221			origin1.clone(),1222			collection_id,1223			AccessMode::WhiteList1224		));1225		assert_ok!(TemplateModule::add_to_white_list(1226			origin1.clone(),1227			collection_id,1228			account(2)1229		));12301231		assert_noop!(1232			TemplateModule::transfer(origin1, account(3), 1, 1, 1),1233			Error::<Test>::AddresNotInWhiteList1234		);1235	});1236}12371238#[test]1239fn white_list_test_2() {1240	new_test_ext().execute_with(|| {1241		let collection_id = create_test_collection(&CollectionMode::NFT, 1);1242		let origin1 = Origin::signed(1);12431244		let data = default_nft_data();1245		create_test_item(collection_id, &data.into());12461247		assert_ok!(TemplateModule::set_public_access_mode(1248			origin1.clone(),1249			collection_id,1250			AccessMode::WhiteList1251		));1252		assert_ok!(TemplateModule::add_to_white_list(1253			origin1.clone(),1254			1,1255			account(1)1256		));1257		assert_ok!(TemplateModule::add_to_white_list(1258			origin1.clone(),1259			1,1260			account(2)1261		));12621263		// do approve1264		assert_ok!(TemplateModule::approve(1265			origin1.clone(),1266			account(1),1267			1,1268			1,1269			11270		));1271		assert_eq!(TemplateModule::approved(1, (1, 1, 1)), 1);12721273		assert_ok!(TemplateModule::remove_from_white_list(1274			origin1.clone(),1275			1,1276			account(1)1277		));12781279		assert_noop!(1280			TemplateModule::transfer_from(origin1, account(1), account(3), 1, 1, 1),1281			Error::<Test>::AddresNotInWhiteList1282		);1283	});1284}12851286// If Public Access mode is set to WhiteList, tokens can’t be transferred to a non-whitelisted address with transfer or transferFrom (2 tests)1287#[test]1288fn white_list_test_3() {1289	new_test_ext().execute_with(|| {1290		let collection_id = create_test_collection(&CollectionMode::NFT, 1);12911292		let origin1 = Origin::signed(1);12931294		let data = default_nft_data();1295		create_test_item(collection_id, &data.into());12961297		assert_ok!(TemplateModule::set_public_access_mode(1298			origin1.clone(),1299			collection_id,1300			AccessMode::WhiteList1301		));1302		assert_ok!(TemplateModule::add_to_white_list(1303			origin1.clone(),1304			1,1305			account(1)1306		));13071308		assert_noop!(1309			TemplateModule::transfer(origin1, account(3), 1, 1, 1),1310			Error::<Test>::AddresNotInWhiteList1311		);1312	});1313}13141315#[test]1316fn white_list_test_4() {1317	new_test_ext().execute_with(|| {1318		let collection_id = create_test_collection(&CollectionMode::NFT, 1);13191320		let origin1 = Origin::signed(1);13211322		let data = default_nft_data();1323		create_test_item(collection_id, &data.into());13241325		assert_ok!(TemplateModule::set_public_access_mode(1326			origin1.clone(),1327			collection_id,1328			AccessMode::WhiteList1329		));1330		assert_ok!(TemplateModule::add_to_white_list(1331			origin1.clone(),1332			collection_id,1333			account(1)1334		));1335		assert_ok!(TemplateModule::add_to_white_list(1336			origin1.clone(),1337			collection_id,1338			account(2)1339		));13401341		// do approve1342		assert_ok!(TemplateModule::approve(1343			origin1.clone(),1344			account(1),1345			1,1346			1,1347			11348		));1349		assert_eq!(TemplateModule::approved(1, (1, 1, 1)), 1);13501351		assert_ok!(TemplateModule::remove_from_white_list(1352			origin1.clone(),1353			collection_id,1354			account(2)1355		));13561357		assert_noop!(1358			TemplateModule::transfer_from(origin1, account(1), account(3), 1, 1, 1),1359			Error::<Test>::AddresNotInWhiteList1360		);1361	});1362}13631364// If Public Access mode is set to WhiteList, tokens can’t be destroyed by a non-whitelisted address (even if it owned them before enabling WhiteList mode)1365#[test]1366fn white_list_test_5() {1367	new_test_ext().execute_with(|| {1368		let collection_id = create_test_collection(&CollectionMode::NFT, 1);13691370		let origin1 = Origin::signed(1);13711372		let data = default_nft_data();1373		create_test_item(collection_id, &data.into());13741375		assert_ok!(TemplateModule::set_public_access_mode(1376			origin1.clone(),1377			collection_id,1378			AccessMode::WhiteList1379		));1380		assert_noop!(1381			TemplateModule::burn_item(origin1, 1, 1, 5),1382			Error::<Test>::AddresNotInWhiteList1383		);1384	});1385}13861387// If Public Access mode is set to WhiteList, token transfers can’t be Approved by a non-whitelisted address (see Approve method).1388#[test]1389fn white_list_test_6() {1390	new_test_ext().execute_with(|| {1391		let collection_id = create_test_collection(&CollectionMode::NFT, 1);13921393		let origin1 = Origin::signed(1);13941395		let data = default_nft_data();1396		create_test_item(collection_id, &data.into());13971398		assert_ok!(TemplateModule::set_public_access_mode(1399			origin1.clone(),1400			collection_id,1401			AccessMode::WhiteList1402		));14031404		// do approve1405		assert_noop!(1406			TemplateModule::approve(origin1, account(1), 1, 1, 5),1407			Error::<Test>::AddresNotInWhiteList1408		);1409	});1410}14111412// If Public Access mode is set to WhiteList, tokens can be transferred from a whitelisted address with transfer or transferFrom (2 tests) and1413//          tokens can be transferred from a whitelisted address with transfer or transferFrom (2 tests)1414#[test]1415fn white_list_test_7() {1416	new_test_ext().execute_with(|| {1417		let collection_id = create_test_collection(&CollectionMode::NFT, 1);14181419		let data = default_nft_data();1420		create_test_item(collection_id, &data.into());14211422		let origin1 = Origin::signed(1);14231424		assert_ok!(TemplateModule::set_public_access_mode(1425			origin1.clone(),1426			collection_id,1427			AccessMode::WhiteList1428		));1429		assert_ok!(TemplateModule::add_to_white_list(1430			origin1.clone(),1431			collection_id,1432			account(1)1433		));1434		assert_ok!(TemplateModule::add_to_white_list(1435			origin1.clone(),1436			collection_id,1437			account(2)1438		));14391440		assert_ok!(TemplateModule::transfer(origin1, account(2), 1, 1, 1));1441	});1442}14431444#[test]1445fn white_list_test_8() {1446	new_test_ext().execute_with(|| {1447		let collection_id = create_test_collection(&CollectionMode::NFT, 1);14481449		let data = default_nft_data();1450		create_test_item(collection_id, &data.into());14511452		let origin1 = Origin::signed(1);14531454		assert_ok!(TemplateModule::set_public_access_mode(1455			origin1.clone(),1456			collection_id,1457			AccessMode::WhiteList1458		));1459		assert_ok!(TemplateModule::add_to_white_list(1460			origin1.clone(),1461			collection_id,1462			account(1)1463		));1464		assert_ok!(TemplateModule::add_to_white_list(1465			origin1.clone(),1466			collection_id,1467			account(2)1468		));14691470		// do approve1471		assert_ok!(TemplateModule::approve(1472			origin1.clone(),1473			account(1),1474			1,1475			1,1476			51477		));1478		assert_eq!(TemplateModule::approved(1, (1, 1, 1)), 5);14791480		assert_ok!(TemplateModule::transfer_from(1481			origin1,1482			account(1),1483			account(2),1484			1,1485			1,1486			11487		));1488	});1489}14901491// If Public Access mode is set to WhiteList, and Mint Permission is set to false, tokens can be created by owner.1492#[test]1493fn white_list_test_9() {1494	new_test_ext().execute_with(|| {1495		let collection_id = create_test_collection(&CollectionMode::NFT, 1);1496		let origin1 = Origin::signed(1);14971498		assert_ok!(TemplateModule::set_public_access_mode(1499			origin1.clone(),1500			collection_id,1501			AccessMode::WhiteList1502		));1503		assert_ok!(TemplateModule::set_mint_permission(1504			origin1,1505			collection_id,1506			false1507		));15081509		let data = default_nft_data();1510		create_test_item(collection_id, &data.into());1511	});1512}15131514// If Public Access mode is set to WhiteList, and Mint Permission is set to false, tokens can be created by admin.1515#[test]1516fn white_list_test_10() {1517	new_test_ext().execute_with(|| {1518		let collection_id = create_test_collection(&CollectionMode::NFT, 1);15191520		let origin1 = Origin::signed(1);1521		let origin2 = Origin::signed(2);15221523		assert_ok!(TemplateModule::set_public_access_mode(1524			origin1.clone(),1525			collection_id,1526			AccessMode::WhiteList1527		));1528		assert_ok!(TemplateModule::set_mint_permission(1529			origin1.clone(),1530			collection_id,1531			false1532		));15331534		assert_ok!(TemplateModule::add_collection_admin(1535			origin1,1536			collection_id,1537			account(2)1538		));15391540		assert_ok!(TemplateModule::create_item(1541			origin2,1542			collection_id,1543			account(2),1544			default_nft_data().into()1545		));1546	});1547}15481549// If Public Access mode is set to WhiteList, and Mint Permission is set to false, tokens cannot be created by non-privileged and white listed address.1550#[test]1551fn white_list_test_11() {1552	new_test_ext().execute_with(|| {1553		let collection_id = create_test_collection(&CollectionMode::NFT, 1);15541555		let origin1 = Origin::signed(1);1556		let origin2 = Origin::signed(2);15571558		assert_ok!(TemplateModule::set_public_access_mode(1559			origin1.clone(),1560			collection_id,1561			AccessMode::WhiteList1562		));1563		assert_ok!(TemplateModule::set_mint_permission(1564			origin1.clone(),1565			collection_id,1566			false1567		));1568		assert_ok!(TemplateModule::add_to_white_list(1569			origin1,1570			collection_id,1571			account(2)1572		));15731574		assert_noop!(1575			TemplateModule::create_item(origin2, 1, account(2), default_nft_data().into()),1576			Error::<Test>::PublicMintingNotAllowed1577		);1578	});1579}15801581// If Public Access mode is set to WhiteList, and Mint Permission is set to false, tokens cannot be created by non-privileged and non-white listed address.1582#[test]1583fn white_list_test_12() {1584	new_test_ext().execute_with(|| {1585		let collection_id = create_test_collection(&CollectionMode::NFT, 1);15861587		let origin1 = Origin::signed(1);1588		let origin2 = Origin::signed(2);15891590		assert_ok!(TemplateModule::set_public_access_mode(1591			origin1.clone(),1592			collection_id,1593			AccessMode::WhiteList1594		));1595		assert_ok!(TemplateModule::set_mint_permission(1596			origin1,1597			collection_id,1598			false1599		));16001601		assert_noop!(1602			TemplateModule::create_item(origin2, 1, account(2), default_nft_data().into()),1603			Error::<Test>::PublicMintingNotAllowed1604		);1605	});1606}16071608// If Public Access mode is set to WhiteList, and Mint Permission is set to true, tokens can be created by owner.1609#[test]1610fn white_list_test_13() {1611	new_test_ext().execute_with(|| {1612		let collection_id = create_test_collection(&CollectionMode::NFT, 1);16131614		let origin1 = Origin::signed(1);16151616		assert_ok!(TemplateModule::set_public_access_mode(1617			origin1.clone(),1618			collection_id,1619			AccessMode::WhiteList1620		));1621		assert_ok!(TemplateModule::set_mint_permission(1622			origin1,1623			collection_id,1624			true1625		));16261627		let data = default_nft_data();1628		create_test_item(collection_id, &data.into());1629	});1630}16311632// If Public Access mode is set to WhiteList, and Mint Permission is set to true, tokens can be created by admin.1633#[test]1634fn white_list_test_14() {1635	new_test_ext().execute_with(|| {1636		let collection_id = create_test_collection(&CollectionMode::NFT, 1);16371638		let origin1 = Origin::signed(1);1639		let origin2 = Origin::signed(2);16401641		assert_ok!(TemplateModule::set_public_access_mode(1642			origin1.clone(),1643			collection_id,1644			AccessMode::WhiteList1645		));1646		assert_ok!(TemplateModule::set_mint_permission(1647			origin1.clone(),1648			collection_id,1649			true1650		));16511652		assert_ok!(TemplateModule::add_collection_admin(1653			origin1,1654			collection_id,1655			account(2)1656		));16571658		assert_ok!(TemplateModule::create_item(1659			origin2,1660			1,1661			account(2),1662			default_nft_data().into()1663		));1664	});1665}16661667// If Public Access mode is set to WhiteList, and Mint Permission is set to true, tokens cannot be created by non-privileged and non-white listed address.1668#[test]1669fn white_list_test_15() {1670	new_test_ext().execute_with(|| {1671		let collection_id = create_test_collection(&CollectionMode::NFT, 1);16721673		let origin1 = Origin::signed(1);1674		let origin2 = Origin::signed(2);16751676		assert_ok!(TemplateModule::set_public_access_mode(1677			origin1.clone(),1678			collection_id,1679			AccessMode::WhiteList1680		));1681		assert_ok!(TemplateModule::set_mint_permission(1682			origin1,1683			collection_id,1684			true1685		));16861687		assert_noop!(1688			TemplateModule::create_item(origin2, 1, account(2), default_nft_data().into()),1689			Error::<Test>::AddresNotInWhiteList1690		);1691	});1692}16931694// If Public Access mode is set to WhiteList, and Mint Permission is set to true, tokens can be created by non-privileged and white listed address.1695#[test]1696fn white_list_test_16() {1697	new_test_ext().execute_with(|| {1698		let collection_id = create_test_collection(&CollectionMode::NFT, 1);16991700		let origin1 = Origin::signed(1);1701		let origin2 = Origin::signed(2);17021703		assert_ok!(TemplateModule::set_public_access_mode(1704			origin1.clone(),1705			collection_id,1706			AccessMode::WhiteList1707		));1708		assert_ok!(TemplateModule::set_mint_permission(1709			origin1.clone(),1710			collection_id,1711			true1712		));1713		assert_ok!(TemplateModule::add_to_white_list(1714			origin1,1715			collection_id,1716			account(2)1717		));17181719		assert_ok!(TemplateModule::create_item(1720			origin2,1721			1,1722			account(2),1723			default_nft_data().into()1724		));1725	});1726}17271728// Total number of collections. Positive test1729#[test]1730fn total_number_collections_bound() {1731	new_test_ext().execute_with(|| {1732		create_test_collection(&CollectionMode::NFT, 1);1733	});1734}17351736// Total number of collections. Negotive test1737#[test]1738fn total_number_collections_bound_neg() {1739	new_test_ext().execute_with(|| {1740		let origin1 = Origin::signed(1);17411742		for i in 0..COLLECTION_NUMBER_LIMIT {1743			create_test_collection(&CollectionMode::NFT, i + 1);1744		}17451746		let col_name1: Vec<u16> = "Test1\0".encode_utf16().collect::<Vec<u16>>();1747		let col_desc1: Vec<u16> = "TestDescription1\0".encode_utf16().collect::<Vec<u16>>();1748		let token_prefix1: Vec<u8> = b"token_prefix1\0".to_vec();17491750		// 11-th collection in chain. Expects error1751		assert_noop!(1752			TemplateModule::create_collection(1753				origin1,1754				col_name1,1755				col_desc1,1756				token_prefix1,1757				CollectionMode::NFT1758			),1759			Error::<Test>::TotalCollectionsLimitExceeded1760		);1761	});1762}17631764// Owned tokens by a single address. Positive test1765#[test]1766fn owned_tokens_bound() {1767	new_test_ext().execute_with(|| {1768		let collection_id = create_test_collection(&CollectionMode::NFT, 1);17691770		let data = default_nft_data();1771		create_test_item(collection_id, &data.clone().into());1772		create_test_item(collection_id, &data.into());1773	});1774}17751776// Owned tokens by a single address. Negotive test1777#[test]1778fn owned_tokens_bound_neg() {1779	new_test_ext().execute_with(|| {1780		let collection_id = create_test_collection(&CollectionMode::NFT, 1);17811782		let origin1 = Origin::signed(1);17831784		for _ in 0..ACCOUNT_TOKEN_OWNERSHIP_LIMIT {1785			let data = default_nft_data();1786			create_test_item(collection_id, &data.clone().into());1787		}17881789		let data = default_nft_data();1790		assert_noop!(1791			TemplateModule::create_item(origin1, 1, account(1), data.into()),1792			Error::<Test>::AddressOwnershipLimitExceeded1793		);1794	});1795}17961797// Number of collection admins. Positive test1798#[test]1799fn collection_admins_bound() {1800	new_test_ext().execute_with(|| {1801		let collection_id = create_test_collection(&CollectionMode::NFT, 1);18021803		let origin1 = Origin::signed(1);18041805		assert_ok!(TemplateModule::add_collection_admin(1806			origin1.clone(),1807			collection_id,1808			account(2)1809		));1810		assert_ok!(TemplateModule::add_collection_admin(1811			origin1,1812			collection_id,1813			account(3)1814		));1815	});1816}18171818// Number of collection admins. Negotive test1819#[test]1820fn collection_admins_bound_neg() {1821	new_test_ext().execute_with(|| {1822		let collection_id = create_test_collection(&CollectionMode::NFT, 1);18231824		let origin1 = Origin::signed(1);18251826		for i in 0..COLLECTION_ADMINS_LIMIT {1827			assert_ok!(TemplateModule::add_collection_admin(1828				origin1.clone(),1829				collection_id,1830				account(2 + i)1831			));1832		}1833		assert_noop!(1834			TemplateModule::add_collection_admin(1835				origin1,1836				collection_id,1837				account(3 + COLLECTION_ADMINS_LIMIT)1838			),1839			Error::<Test>::CollectionAdminsLimitExceeded1840		);1841	});1842}1843// #endregion18441845#[test]1846fn set_const_on_chain_schema() {1847	new_test_ext().execute_with(|| {1848		let collection_id = create_test_collection(&CollectionMode::NFT, 1);18491850		let origin1 = Origin::signed(1);1851		assert_ok!(TemplateModule::set_const_on_chain_schema(1852			origin1,1853			collection_id,1854			b"test const on chain schema".to_vec()1855		));18561857		assert_eq!(1858			TemplateModule::collection_id(collection_id)1859				.unwrap()1860				.const_on_chain_schema,1861			b"test const on chain schema".to_vec()1862		);1863		assert_eq!(1864			TemplateModule::collection_id(collection_id)1865				.unwrap()1866				.variable_on_chain_schema,1867			b"".to_vec()1868		);1869	});1870}18711872#[test]1873fn set_variable_on_chain_schema() {1874	new_test_ext().execute_with(|| {1875		let collection_id = create_test_collection(&CollectionMode::NFT, 1);18761877		let origin1 = Origin::signed(1);1878		assert_ok!(TemplateModule::set_variable_on_chain_schema(1879			origin1,1880			collection_id,1881			b"test variable on chain schema".to_vec()1882		));18831884		assert_eq!(1885			TemplateModule::collection_id(collection_id)1886				.unwrap()1887				.const_on_chain_schema,1888			b"".to_vec()1889		);1890		assert_eq!(1891			TemplateModule::collection_id(collection_id)1892				.unwrap()1893				.variable_on_chain_schema,1894			b"test variable on chain schema".to_vec()1895		);1896	});1897}18981899#[test]1900fn set_variable_meta_data_on_nft_token_stores_variable_meta_data() {1901	new_test_ext().execute_with(|| {1902		let collection_id = create_test_collection(&CollectionMode::NFT, 1);19031904		let origin1 = Origin::signed(1);19051906		let data = default_nft_data();1907		create_test_item(1, &data.into());19081909		let variable_data = b"test data".to_vec();1910		assert_ok!(TemplateModule::set_variable_meta_data(1911			origin1,1912			collection_id,1913			1,1914			variable_data.clone()1915		));19161917		assert_eq!(1918			TemplateModule::nft_item_id(collection_id, 1)1919				.unwrap()1920				.variable_data,1921			variable_data1922		);1923	});1924}19251926#[test]1927fn set_variable_meta_data_on_re_fungible_token_stores_variable_meta_data() {1928	new_test_ext().execute_with(|| {1929		let collection_id = create_test_collection(&CollectionMode::ReFungible, 1);19301931		let origin1 = Origin::signed(1);19321933		let data = default_re_fungible_data();1934		create_test_item(1, &data.into());19351936		let variable_data = b"test data".to_vec();1937		assert_ok!(TemplateModule::set_variable_meta_data(1938			origin1,1939			collection_id,1940			1,1941			variable_data.clone()1942		));19431944		assert_eq!(1945			TemplateModule::refungible_item_id(collection_id, 1)1946				.unwrap()1947				.variable_data,1948			variable_data1949		);1950	});1951}19521953#[test]1954fn set_variable_meta_data_on_fungible_token_fails() {1955	new_test_ext().execute_with(|| {1956		let collection_id = create_test_collection(&CollectionMode::Fungible(3), 1);19571958		let origin1 = Origin::signed(1);19591960		let data = default_fungible_data();1961		create_test_item(1, &data.into());19621963		let variable_data = b"test data".to_vec();1964		assert_noop!(1965			TemplateModule::set_variable_meta_data(origin1, collection_id, 1, variable_data),1966			Error::<Test>::CantStoreMetadataInFungibleTokens1967		);1968	});1969}19701971#[test]1972fn set_variable_meta_data_on_nft_token_fails_for_big_data() {1973	new_test_ext().execute_with(|| {1974		let collection_id = create_test_collection(&CollectionMode::NFT, 1);19751976		let origin1 = Origin::signed(1);19771978		let data = default_nft_data();1979		create_test_item(1, &data.into());19801981		let variable_data = b"test set_variable_meta_data method, bigger than limits.".to_vec();1982		assert_noop!(1983			TemplateModule::set_variable_meta_data(origin1, collection_id, 1, variable_data),1984			Error::<Test>::TokenVariableDataLimitExceeded1985		);1986	});1987}19881989#[test]1990fn set_variable_meta_data_on_re_fungible_token_fails_for_big_data() {1991	new_test_ext().execute_with(|| {1992		let collection_id = create_test_collection(&CollectionMode::ReFungible, 1);19931994		let origin1 = Origin::signed(1);19951996		let data = default_re_fungible_data();1997		create_test_item(1, &data.into());19981999		let variable_data = b"test set_variable_meta_data method, bigger than limits.".to_vec();2000		assert_noop!(2001			TemplateModule::set_variable_meta_data(origin1, collection_id, 1, variable_data),2002			Error::<Test>::TokenVariableDataLimitExceeded2003		);2004	});2005}20062007#[test]2008fn collection_transfer_flag_works() {2009	new_test_ext().execute_with(|| {2010		let origin1 = Origin::signed(1);20112012		let collection_id = create_test_collection(&CollectionMode::NFT, 1);2013		assert_ok!(TemplateModule::set_transfers_enabled_flag(origin1, 1, true));20142015		let data = default_nft_data();2016		create_test_item(collection_id, &data.into());2017		assert_eq!(TemplateModule::balance_count(1, 1), 1);2018		assert_eq!(TemplateModule::address_tokens(1, 1), [1]);20192020		let origin1 = Origin::signed(1);20212022		// default scenario2023		assert_ok!(TemplateModule::transfer(origin1, account(2), 1, 1, 1000));2024		assert_eq!(TemplateModule::nft_item_id(1, 1).unwrap().owner, account(2));2025		assert_eq!(TemplateModule::balance_count(1, 1), 0);2026		assert_eq!(TemplateModule::balance_count(1, 2), 1);20272028		assert_eq!(TemplateModule::address_tokens(1, 2), [1]);2029	});2030}20312032#[test]2033fn collection_transfer_flag_works_neg() {2034	new_test_ext().execute_with(|| {2035		let origin1 = Origin::signed(1);20362037		let collection_id = create_test_collection(&CollectionMode::NFT, 1);2038		assert_ok!(TemplateModule::set_transfers_enabled_flag(2039			origin1, 1, false2040		));20412042		let data = default_nft_data();2043		create_test_item(collection_id, &data.into());2044		assert_eq!(TemplateModule::balance_count(1, 1), 1);2045		assert_eq!(TemplateModule::address_tokens(1, 1), [1]);20462047		let origin1 = Origin::signed(1);20482049		// default scenario2050		assert_noop!(2051			TemplateModule::transfer(origin1, account(2), 1, 1, 1000),2052			Error::<Test>::TransferNotAllowed2053		);2054		assert_eq!(TemplateModule::nft_item_id(1, 1).unwrap().owner, account(1));2055		assert_eq!(TemplateModule::balance_count(1, 1), 1);2056		assert_eq!(TemplateModule::balance_count(1, 2), 0);20572058		assert_eq!(TemplateModule::address_tokens(1, 1), [1]);2059	});2060}
modifiedprimitives/nft/Cargo.tomldiffbeforeafterboth
--- a/primitives/nft/Cargo.toml
+++ b/primitives/nft/Cargo.toml
@@ -9,20 +9,28 @@
 version = '0.9.0'
 
 [dependencies]
-codec = { package = "parity-scale-codec", version = "2.0.0", default-features = false, features = ['derive'] }
-serde = { version = "1.0.119", features = ['derive'], default-features = false }
+codec = { package = "parity-scale-codec", version = "2.2.0", default-features = false, features = ['derive'] }
+serde = { version = "1.0.119", features = ['derive'], default-features = false, optional = true }
+max-encoded-len = { default-features = false, features = ['derive'], version = '3.0.0', git = 'https://github.com/paritytech/substrate.git', branch = 'polkadot-v0.9.8' }
 frame-support = { default-features = false, version = '3.0.0', git = 'https://github.com/paritytech/substrate.git', branch = 'polkadot-v0.9.8' }
 frame-system = { default-features = false, version = '3.0.0', git = 'https://github.com/paritytech/substrate.git', branch = 'polkadot-v0.9.8' }
 sp-core = { version = "3.0.0", default-features = false, git = 'https://github.com/paritytech/substrate.git', branch = 'polkadot-v0.9.8' }
+sp-std = { version = "3.0.0", default-features = false, git = 'https://github.com/paritytech/substrate.git', branch = 'polkadot-v0.9.8' }
 sp-runtime = { version = "3.0.0", default-features = false, git = 'https://github.com/paritytech/substrate.git', branch = 'polkadot-v0.9.8' }
+derivative = "2.2.0"
 
 [features]
 default = ["std"]
 std = [
+  "serde1",
   "serde/std",
   "codec/std",
+  "max-encoded-len/std",
   "frame-system/std",
   "frame-support/std",
   "sp-runtime/std",
   "sp-core/std",
-]
\ No newline at end of file
+  "sp-std/std",
+]
+serde1 = ["serde"]
+limit-testing = []
\ No newline at end of file
modifiedprimitives/nft/src/lib.rsdiffbeforeafterboth
--- a/primitives/nft/src/lib.rs
+++ b/primitives/nft/src/lib.rs
@@ -1,11 +1,13 @@
 #![cfg_attr(not(feature = "std"), no_std)]
 
+#[cfg(feature = "serde")]
 pub use serde::{Serialize, Deserialize};
 
 use sp_runtime::sp_std::prelude::Vec;
 use codec::{Decode, Encode};
+use max_encoded_len::MaxEncodedLen;
 pub use frame_support::{
-	construct_runtime, decl_event, decl_module, decl_storage, decl_error,
+	BoundedVec, construct_runtime, decl_event, decl_module, decl_storage, decl_error,
 	dispatch::DispatchResult,
 	ensure, fail, parameter_types,
 	traits::{
@@ -19,18 +21,54 @@
 	},
 	StorageValue, transactional,
 };
+use derivative::Derivative;
 
 pub const MAX_DECIMAL_POINTS: DecimalPoints = 30;
 pub const MAX_REFUNGIBLE_PIECES: u128 = 1_000_000_000_000_000_000_000;
 pub const MAX_SPONSOR_TIMEOUT: u32 = 10_368_000;
 pub const MAX_TOKEN_OWNERSHIP: u32 = 10_000_000;
 
+pub const COLLECTION_NUMBER_LIMIT: u32 = if cfg!(not(feature = "limit-testing")) {
+	100000
+} else {
+	10
+};
+pub const CUSTOM_DATA_LIMIT: u32 = if cfg!(not(feature = "limit-testing")) {
+	2048
+} else {
+	10
+};
+pub const COLLECTION_ADMINS_LIMIT: u64 = 5;
+pub const ACCOUNT_TOKEN_OWNERSHIP_LIMIT: u32 = if cfg!(not(feature = "limit-testing")) {
+	1000000
+} else {
+	10
+};
+
+// Timeouts for item types in passed blocks
+pub const NFT_SPONSOR_TRANSFER_TIMEOUT: u32 = 5;
+pub const FUNGIBLE_SPONSOR_TRANSFER_TIMEOUT: u32 = 5;
+pub const REFUNGIBLE_SPONSOR_TRANSFER_TIMEOUT: u32 = 5;
+
+// Schema limits
+pub const OFFCHAIN_SCHEMA_LIMIT: u32 = 1024;
+pub const VARIABLE_ON_CHAIN_SCHEMA_LIMIT: u32 = 1024;
+pub const CONST_ON_CHAIN_SCHEMA_LIMIT: u32 = 1024;
+
+/// How much items can be created per single
+/// create_many call
+pub const MAX_ITEMS_PER_BATCH: u32 = 200;
+
+parameter_types! {
+	pub const CustomDataLimit: u32 = CUSTOM_DATA_LIMIT;
+}
+
 pub type CollectionId = u32;
 pub type TokenId = u32;
 pub type DecimalPoints = u8;
 
 #[derive(Encode, Decode, Eq, Debug, Clone, PartialEq)]
-#[cfg_attr(feature = "std", derive(Serialize, Deserialize))]
+#[cfg_attr(feature = "serde1", derive(Serialize, Deserialize))]
 pub enum CollectionMode {
 	Invalid,
 	NFT,
@@ -61,7 +99,7 @@
 }
 
 #[derive(Encode, Decode, Eq, Debug, Clone, PartialEq)]
-#[cfg_attr(feature = "std", derive(Serialize, Deserialize))]
+#[cfg_attr(feature = "serde1", derive(Serialize, Deserialize))]
 pub enum AccessMode {
 	Normal,
 	WhiteList,
@@ -73,7 +111,7 @@
 }
 
 #[derive(Encode, Decode, Eq, Debug, Clone, PartialEq)]
-#[cfg_attr(feature = "std", derive(Serialize, Deserialize))]
+#[cfg_attr(feature = "serde1", derive(Serialize, Deserialize))]
 pub enum SchemaVersion {
 	ImageURL,
 	Unique,
@@ -85,14 +123,14 @@
 }
 
 #[derive(Encode, Decode, Default, Debug, Clone, PartialEq)]
-#[cfg_attr(feature = "std", derive(Serialize, Deserialize))]
+#[cfg_attr(feature = "serde1", derive(Serialize, Deserialize))]
 pub struct Ownership<AccountId> {
 	pub owner: AccountId,
 	pub fraction: u128,
 }
 
 #[derive(Encode, Decode, Debug, Clone, PartialEq)]
-#[cfg_attr(feature = "std", derive(Serialize, Deserialize))]
+#[cfg_attr(feature = "serde1", derive(Serialize, Deserialize))]
 pub enum SponsorshipState<AccountId> {
 	/// The fees are applied to the transaction sender
 	Disabled,
@@ -128,7 +166,7 @@
 }
 
 #[derive(Encode, Decode, Clone, PartialEq)]
-#[cfg_attr(feature = "std", derive(Serialize, Deserialize))]
+#[cfg_attr(feature = "serde1", derive(Serialize, Deserialize))]
 pub struct Collection<T: frame_system::Config> {
 	pub owner: T::AccountId,
 	pub mode: CollectionMode,
@@ -148,7 +186,7 @@
 }
 
 #[derive(Encode, Decode, Debug, Clone, PartialEq)]
-#[cfg_attr(feature = "std", derive(Serialize, Deserialize))]
+#[cfg_attr(feature = "serde1", derive(Serialize, Deserialize))]
 pub struct NftItemType<AccountId> {
 	pub owner: AccountId,
 	pub const_data: Vec<u8>,
@@ -156,13 +194,13 @@
 }
 
 #[derive(Encode, Decode, Default, Debug, Clone, PartialEq)]
-#[cfg_attr(feature = "std", derive(Serialize, Deserialize))]
+#[cfg_attr(feature = "serde1", derive(Serialize, Deserialize))]
 pub struct FungibleItemType {
 	pub value: u128,
 }
 
 #[derive(Encode, Decode, Debug, Clone, PartialEq)]
-#[cfg_attr(feature = "std", derive(Serialize, Deserialize))]
+#[cfg_attr(feature = "serde1", derive(Serialize, Deserialize))]
 pub struct ReFungibleItemType<AccountId> {
 	pub owner: Vec<Ownership<AccountId>>,
 	pub const_data: Vec<u8>,
@@ -170,7 +208,7 @@
 }
 
 #[derive(Encode, Decode, Debug, Clone, PartialEq)]
-#[cfg_attr(feature = "std", derive(Serialize, Deserialize))]
+#[cfg_attr(feature = "serde1", derive(Serialize, Deserialize))]
 pub struct CollectionLimits<BlockNumber: Encode + Decode> {
 	pub account_token_ownership_limit: u32,
 	pub sponsored_data_size: u32,
@@ -200,48 +238,72 @@
 	}
 }
 
-#[derive(Encode, Decode, Default, Debug, Clone, PartialEq)]
-#[cfg_attr(feature = "std", derive(Serialize, Deserialize))]
-pub struct ChainLimits {
-	pub collection_numbers_limit: u32,
-	pub account_token_ownership_limit: u32,
-	pub collections_admins_limit: u64,
-	pub custom_data_limit: u32,
+/// BoundedVec doesn't supports serde
+#[cfg(feature = "serde1")]
+mod bounded_serde {
+	use core::convert::TryFrom;
+	use frame_support::{BoundedVec, traits::Get};
+	use serde::{
+		ser::{self, Serialize},
+		de::{self, Deserialize, Error},
+	};
+	use sp_std::vec::Vec;
 
-	// Timeouts for item types in passed blocks
-	pub nft_sponsor_transfer_timeout: u32,
-	pub fungible_sponsor_transfer_timeout: u32,
-	pub refungible_sponsor_transfer_timeout: u32,
+	pub fn serialize<D, V, S>(value: &BoundedVec<V, S>, serializer: D) -> Result<D::Ok, D::Error>
+	where
+		D: ser::Serializer,
+		V: Serialize,
+	{
+		let vec: &Vec<_> = &value;
+		vec.serialize(serializer)
+	}
 
-	// Schema limits
-	pub offchain_schema_limit: u32,
-	pub variable_on_chain_schema_limit: u32,
-	pub const_on_chain_schema_limit: u32,
+	pub fn deserialize<'de, D, V, S>(deserializer: D) -> Result<BoundedVec<V, S>, D::Error>
+	where
+		D: de::Deserializer<'de>,
+		V: de::Deserialize<'de>,
+		S: Get<u32>,
+	{
+		// TODO: Implement custom visitor, which will limit vec size at parse time? Will serde only be used by chainspec?
+		let vec = <Vec<V>>::deserialize(deserializer)?;
+		let len = vec.len();
+		TryFrom::try_from(vec).map_err(|_| D::Error::invalid_length(len, &"lesser size"))
+	}
 }
 
-#[derive(Encode, Decode, Default, Debug, Clone, PartialEq)]
-#[cfg_attr(feature = "std", derive(Serialize, Deserialize))]
+#[derive(Encode, Decode, MaxEncodedLen, Default, PartialEq, Clone, Derivative)]
+#[cfg_attr(feature = "serde1", derive(Serialize, Deserialize))]
+#[derivative(Debug)]
 pub struct CreateNftData {
-	pub const_data: Vec<u8>,
-	pub variable_data: Vec<u8>,
+	#[cfg_attr(feature = "serde1", serde(with = "bounded_serde"))]
+	#[derivative(Debug = "ignore")]
+	pub const_data: BoundedVec<u8, CustomDataLimit>,
+	#[cfg_attr(feature = "serde1", serde(with = "bounded_serde"))]
+	#[derivative(Debug = "ignore")]
+	pub variable_data: BoundedVec<u8, CustomDataLimit>,
 }
 
-#[derive(Encode, Decode, Default, Debug, Clone, PartialEq)]
-#[cfg_attr(feature = "std", derive(Serialize, Deserialize))]
+#[derive(Encode, Decode, MaxEncodedLen, Default, Debug, Clone, PartialEq)]
+#[cfg_attr(feature = "serde1", derive(Serialize, Deserialize))]
 pub struct CreateFungibleData {
 	pub value: u128,
 }
 
-#[derive(Encode, Decode, Default, Debug, Clone, PartialEq)]
-#[cfg_attr(feature = "std", derive(Serialize, Deserialize))]
+#[derive(Encode, Decode, MaxEncodedLen, Default, PartialEq, Clone, Derivative)]
+#[cfg_attr(feature = "serde1", derive(Serialize, Deserialize))]
+#[derivative(Debug)]
 pub struct CreateReFungibleData {
-	pub const_data: Vec<u8>,
-	pub variable_data: Vec<u8>,
+	#[cfg_attr(feature = "serde1", serde(with = "bounded_serde"))]
+	#[derivative(Debug = "ignore")]
+	pub const_data: BoundedVec<u8, CustomDataLimit>,
+	#[cfg_attr(feature = "serde1", serde(with = "bounded_serde"))]
+	#[derivative(Debug = "ignore")]
+	pub variable_data: BoundedVec<u8, CustomDataLimit>,
 	pub pieces: u128,
 }
 
-#[derive(Encode, Decode, Debug, Clone, PartialEq)]
-#[cfg_attr(feature = "std", derive(Serialize, Deserialize))]
+#[derive(Encode, Decode, MaxEncodedLen, PartialEq, Clone, Debug)]
+#[cfg_attr(feature = "serde1", derive(Serialize, Deserialize))]
 pub enum CreateItemData {
 	NFT(CreateNftData),
 	Fungible(CreateFungibleData),
modifiedruntime/Cargo.tomldiffbeforeafterboth
--- a/runtime/Cargo.toml
+++ b/runtime/Cargo.toml
@@ -31,6 +31,7 @@
 ]
 std = [
     'codec/std',
+    'max-encoded-len/std',
     'cumulus-pallet-aura-ext/std',
     'cumulus-pallet-parachain-system/std',
     'cumulus-pallet-xcm/std',
@@ -84,6 +85,10 @@
     'xcm-builder/std',
     'xcm-executor/std',
 ]
+limit-testing = [
+    'pallet-nft/limit-testing',
+    'nft-data-structs/limit-testing',
+]
 
 ################################################################################
 # Substrate Dependencies
@@ -378,6 +383,8 @@
 # local dependencies
 
 [dependencies]
+max-encoded-len = { default-features = false, features = ['derive'], version = '3.0.0', git = 'https://github.com/paritytech/substrate.git', branch = 'polkadot-v0.9.8' }
+derivative = "2.2.0"
 pallet-nft = { path = '../pallets/nft', default-features = false, version = '3.0.0' }
 pallet-inflation = { path = '../pallets/inflation', default-features = false, version = '3.0.0' }
 nft-data-structs = { path = '../primitives/nft', default-features = false, version = '0.9.0' }
modifiedruntime/src/chain_extension.rsdiffbeforeafterboth
--- a/runtime/src/chain_extension.rs
+++ b/runtime/src/chain_extension.rs
@@ -6,6 +6,8 @@
 //
 
 use codec::{Decode, Encode};
+use max_encoded_len::MaxEncodedLen;
+use derivative::Derivative;
 
 pub use pallet_contracts::chain_extension::RetVal;
 use pallet_contracts::chain_extension::{
@@ -19,61 +21,63 @@
 pub use pallet_nft::*;
 use pallet_nft::CrossAccountId;
 use nft_data_structs::*;
-
-use crate::Vec;
 
 /// Create item parameters
-#[derive(Debug, PartialEq, Encode, Decode)]
-pub struct NFTExtCreateItem<E: Ext> {
-	pub owner: <E::T as SysConfig>::AccountId,
+#[derive(Debug, PartialEq, Encode, Decode, MaxEncodedLen)]
+pub struct NFTExtCreateItem<AccountId> {
+	pub owner: AccountId,
 	pub collection_id: u32,
 	pub data: CreateItemData,
 }
 
 /// Transfer parameters
-#[derive(Debug, PartialEq, Encode, Decode)]
-pub struct NFTExtTransfer<E: Ext> {
-	pub recipient: <E::T as SysConfig>::AccountId,
+#[derive(Debug, PartialEq, Encode, Decode, MaxEncodedLen)]
+pub struct NFTExtTransfer<AccountId> {
+	pub recipient: AccountId,
 	pub collection_id: u32,
 	pub token_id: u32,
 	pub amount: u128,
 }
 
-#[derive(Debug, PartialEq, Encode, Decode)]
-pub struct NFTExtCreateMultipleItems<E: Ext> {
-	pub owner: <E::T as SysConfig>::AccountId,
+#[derive(Derivative, PartialEq, Encode, Decode, MaxEncodedLen)]
+#[derivative(Debug)]
+pub struct NFTExtCreateMultipleItems<AccountId> {
+	pub owner: AccountId,
 	pub collection_id: u32,
-	pub data: Vec<CreateItemData>,
+	#[derivative(Debug = "ignore")]
+	pub data: BoundedVec<CreateItemData, MaxItemsPerBatch>,
 }
 
-#[derive(Debug, PartialEq, Encode, Decode)]
-pub struct NFTExtApprove<E: Ext> {
-	pub spender: <E::T as SysConfig>::AccountId,
+#[derive(Debug, PartialEq, Encode, Decode, MaxEncodedLen)]
+pub struct NFTExtApprove<AccountId> {
+	pub spender: AccountId,
 	pub collection_id: u32,
 	pub item_id: u32,
 	pub amount: u128,
 }
 
-#[derive(Debug, PartialEq, Encode, Decode)]
-pub struct NFTExtTransferFrom<E: Ext> {
-	pub owner: <E::T as SysConfig>::AccountId,
-	pub recipient: <E::T as SysConfig>::AccountId,
+#[derive(Debug, PartialEq, Encode, Decode, MaxEncodedLen)]
+pub struct NFTExtTransferFrom<AccountId> {
+	pub owner: AccountId,
+	pub recipient: AccountId,
 	pub collection_id: u32,
 	pub item_id: u32,
 	pub amount: u128,
 }
 
-#[derive(Debug, PartialEq, Encode, Decode)]
+#[derive(Derivative, PartialEq, Encode, Decode, MaxEncodedLen)]
+#[derivative(Debug)]
 pub struct NFTExtSetVariableMetaData {
 	pub collection_id: u32,
 	pub item_id: u32,
-	pub data: Vec<u8>,
+	#[derivative(Debug = "ignore")]
+	pub data: BoundedVec<u8, MaxDataSize>,
 }
 
-#[derive(Debug, PartialEq, Encode, Decode)]
-pub struct NFTExtToggleWhiteList<E: Ext> {
+#[derive(Debug, PartialEq, Encode, Decode, MaxEncodedLen)]
+pub struct NFTExtToggleWhiteList<AccountId> {
 	pub collection_id: u32,
-	pub address: <E::T as SysConfig>::AccountId,
+	pub address: AccountId,
 	pub whitelisted: bool,
 }
 
@@ -82,6 +86,8 @@
 
 pub type NftWeightInfoOf<C> = <C as pallet_nft::Config>::WeightInfo;
 
+pub type AccountIdOf<C> = <C as SysConfig>::AccountId;
+
 impl<C: Config + pallet_contracts::Config> ChainExtension<C> for NFTExtension {
 	fn call<E: Ext>(func_id: u32, env: Environment<E, InitState>) -> Result<RetVal, DispatchError>
 	where
@@ -93,7 +99,7 @@
 		match func_id {
 			0 => {
 				let mut env = env.buf_in_buf_out();
-				let input: NFTExtTransfer<E> = env.read_as()?;
+				let input: NFTExtTransfer<AccountIdOf<C>> = env.read_as()?;
 				env.charge_weight(NftWeightInfoOf::<C>::transfer())?;
 
 				let collection = pallet_nft::Module::<C>::get_collection(input.collection_id)?;
@@ -106,13 +112,13 @@
 					input.amount,
 				)?;
 
-				pallet_nft::Module::<C>::submit_logs(collection)?;
+				collection.submit_logs()?;
 				Ok(RetVal::Converging(0))
 			}
 			1 => {
 				// Create Item
 				let mut env = env.buf_in_buf_out();
-				let input: NFTExtCreateItem<E> = env.read_as()?;
+				let input: NFTExtCreateItem<AccountIdOf<C>> = env.read_as()?;
 				env.charge_weight(NftWeightInfoOf::<C>::create_item(input.data.data_size()))?;
 
 				let collection = pallet_nft::Module::<C>::get_collection(input.collection_id)?;
@@ -124,13 +130,13 @@
 					input.data,
 				)?;
 
-				pallet_nft::Module::<C>::submit_logs(collection)?;
+				collection.submit_logs()?;
 				Ok(RetVal::Converging(0))
 			}
 			2 => {
 				// Create multiple items
 				let mut env = env.buf_in_buf_out();
-				let input: NFTExtCreateMultipleItems<E> = env.read_as()?;
+				let input: NFTExtCreateMultipleItems<AccountIdOf<C>> = env.read_as()?;
 				env.charge_weight(NftWeightInfoOf::<C>::create_item(
 					input.data.iter().map(|i| i.data_size()).sum(),
 				))?;
@@ -141,16 +147,16 @@
 					&C::CrossAccountId::from_sub(env.ext().address().clone()),
 					&collection,
 					&C::CrossAccountId::from_sub(input.owner),
-					input.data,
+					input.data.into_inner(),
 				)?;
 
-				pallet_nft::Module::<C>::submit_logs(collection)?;
+				collection.submit_logs()?;
 				Ok(RetVal::Converging(0))
 			}
 			3 => {
 				// Approve
 				let mut env = env.buf_in_buf_out();
-				let input: NFTExtApprove<E> = env.read_as()?;
+				let input: NFTExtApprove<AccountIdOf<C>> = env.read_as()?;
 				env.charge_weight(NftWeightInfoOf::<C>::approve())?;
 
 				let collection = pallet_nft::Module::<C>::get_collection(input.collection_id)?;
@@ -163,13 +169,13 @@
 					input.amount,
 				)?;
 
-				pallet_nft::Module::<C>::submit_logs(collection)?;
+				collection.submit_logs()?;
 				Ok(RetVal::Converging(0))
 			}
 			4 => {
 				// Transfer from
 				let mut env = env.buf_in_buf_out();
-				let input: NFTExtTransferFrom<E> = env.read_as()?;
+				let input: NFTExtTransferFrom<AccountIdOf<C>> = env.read_as()?;
 				env.charge_weight(NftWeightInfoOf::<C>::transfer_from())?;
 
 				let collection = pallet_nft::Module::<C>::get_collection(input.collection_id)?;
@@ -183,7 +189,7 @@
 					input.amount,
 				)?;
 
-				pallet_nft::Module::<C>::submit_logs(collection)?;
+				collection.submit_logs()?;
 				Ok(RetVal::Converging(0))
 			}
 			5 => {
@@ -198,16 +204,16 @@
 					&C::CrossAccountId::from_sub(env.ext().address().clone()),
 					&collection,
 					input.item_id,
-					input.data,
+					input.data.into_inner(),
 				)?;
 
-				pallet_nft::Module::<C>::submit_logs(collection)?;
+				collection.submit_logs()?;
 				Ok(RetVal::Converging(0))
 			}
 			6 => {
 				// Toggle whitelist
 				let mut env = env.buf_in_buf_out();
-				let input: NFTExtToggleWhiteList<E> = env.read_as()?;
+				let input: NFTExtToggleWhiteList<AccountIdOf<C>> = env.read_as()?;
 				env.charge_weight(NftWeightInfoOf::<C>::add_to_white_list())?;
 
 				let collection = pallet_nft::Module::<C>::get_collection(input.collection_id)?;
@@ -219,7 +225,7 @@
 					input.whitelisted,
 				)?;
 
-				pallet_nft::Module::<C>::submit_logs(collection)?;
+				collection.submit_logs()?;
 				Ok(RetVal::Converging(0))
 			}
 			_ => Err(DispatchError::Other("unknown chain_extension func_id")),
modifiedruntime/src/lib.rsdiffbeforeafterboth
--- a/runtime/src/lib.rs
+++ b/runtime/src/lib.rs
@@ -72,7 +72,6 @@
 use sp_runtime::{
 	traits::{Dispatchable},
 };
-// use pallet_contracts::chain_extension::UncheckedFrom;
 
 // pub use pallet_timestamp::Call as TimestampCall;
 pub use sp_consensus_aura::sr25519::AuthorityId as AuraId;
@@ -419,7 +418,7 @@
 	type DepositPerStorageItem = DepositPerStorageItem;
 	type RentFraction = RentFraction;
 	type SurchargeReward = SurchargeReward;
-	type WeightPrice = pallet_transaction_payment::Module<Self>;
+	type WeightPrice = pallet_transaction_payment::Pallet<Self>;
 	type WeightInfo = pallet_contracts::weights::SubstrateWeight<Self>;
 	type ChainExtension = NFTExtension;
 	type DeletionQueueDepth = DeletionQueueDepth;
modifiedruntime/src/nft_weights.rsdiffbeforeafterboth
--- a/runtime/src/nft_weights.rs
+++ b/runtime/src/nft_weights.rs
@@ -123,11 +123,6 @@
 			.saturating_add(DbWeight::get().reads(2_u64))
 			.saturating_add(DbWeight::get().writes(1_u64))
 	}
-	fn set_chain_limits() -> Weight {
-		1_300_000_u64
-			.saturating_add(DbWeight::get().reads(0_u64))
-			.saturating_add(DbWeight::get().writes(1_u64))
-	}
 	fn set_contract_sponsoring_rate_limit() -> Weight {
 		3_500_000_u64
 			.saturating_add(DbWeight::get().reads(0_u64))
modifiedtests/src/addCollectionAdmin.test.tsdiffbeforeafterboth
--- a/tests/src/addCollectionAdmin.test.ts
+++ b/tests/src/addCollectionAdmin.test.ts
@@ -117,8 +117,7 @@
       ];
       const collectionId = await createCollectionExpectSuccess();
 
-      const chainLimit = await api.query.nft.chainLimit() as unknown as { CollectionAdminsLimit: BN };
-      const chainAdminLimit = chainLimit.CollectionAdminsLimit.toNumber();
+      const chainAdminLimit = api.consts.nft.collectionAdminsLimit.toNumber();
       expect(chainAdminLimit).to.be.equal(5);
 
       for (let i = 0; i < chainAdminLimit; i++) {
modifiedtests/src/collision-tests/adminLimitsOff.test.tsdiffbeforeafterboth
--- a/tests/src/collision-tests/adminLimitsOff.test.ts
+++ b/tests/src/collision-tests/adminLimitsOff.test.ts
@@ -34,8 +34,7 @@
     await usingApi(async (api) => {
       const collectionId = await createCollectionExpectSuccess();
 
-      const chainLimit = await api.query.nft.chainLimit() as unknown as { CollectionAdminsLimit: BN };
-      const chainAdminLimit = chainLimit.CollectionAdminsLimit.toNumber();
+      const chainAdminLimit = api.consts.nft.collectionAdminsLimit.toNumber();
       expect(chainAdminLimit).to.be.equal(5);
 
       const changeAdminTx1 = api.tx.nft.addCollectionAdmin(collectionId, Eve.address);