git.delta.rocks / unique-network / refs/commits / fd0a58401917

difftreelog

misk: Update stubs

Trubnikov Sergey2022-08-24parent: #83de2b0.patch.diff
in: master

9 files changed

modifiedpallets/fungible/src/stubs/UniqueFungible.soldiffbeforeafterboth
--- a/pallets/fungible/src/stubs/UniqueFungible.sol
+++ b/pallets/fungible/src/stubs/UniqueFungible.sol
@@ -3,7 +3,17 @@
 
 pragma solidity >=0.8.0 <0.9.0;
 
+<<<<<<< HEAD
 /// @dev common stubs holder
+=======
+// Anonymous struct
+struct Tuple0 {
+	address field_0;
+	uint256 field_1;
+}
+
+// Common stubs holder
+>>>>>>> misk: Update stubs
 contract Dummy {
 	uint8 dummy;
 	string stub_error = "this contract is implemented in native";
@@ -21,8 +31,122 @@
 	}
 }
 
+<<<<<<< HEAD
 /// @title A contract that allows you to work with collections.
 /// @dev the ERC-165 identifier for this interface is 0xffe4da23
+=======
+// Inline
+contract ERC20Events {
+	event Transfer(address indexed from, address indexed to, uint256 value);
+	event Approval(
+		address indexed owner,
+		address indexed spender,
+		uint256 value
+	);
+}
+
+<<<<<<< HEAD
+// Selector: 79cc6790
+contract ERC20UniqueExtensions is Dummy, ERC165 {
+	// Selector: burnFrom(address,uint256) 79cc6790
+	function burnFrom(address from, uint256 amount) public returns (bool) {
+		require(false, stub_error);
+		from;
+		amount;
+		dummy = 0;
+		return false;
+	}
+}
+
+// Selector: 942e8b22
+contract ERC20 is Dummy, ERC165, ERC20Events {
+	// Selector: name() 06fdde03
+	function name() public view returns (string memory) {
+		require(false, stub_error);
+		dummy;
+		return "";
+	}
+
+	// Selector: symbol() 95d89b41
+	function symbol() public view returns (string memory) {
+		require(false, stub_error);
+		dummy;
+		return "";
+	}
+
+	// Selector: totalSupply() 18160ddd
+	function totalSupply() public view returns (uint256) {
+		require(false, stub_error);
+		dummy;
+		return 0;
+	}
+
+	// Selector: decimals() 313ce567
+	function decimals() public view returns (uint8) {
+		require(false, stub_error);
+		dummy;
+		return 0;
+	}
+
+	// Selector: balanceOf(address) 70a08231
+	function balanceOf(address owner) public view returns (uint256) {
+		require(false, stub_error);
+		owner;
+		dummy;
+		return 0;
+	}
+
+	// Selector: transfer(address,uint256) a9059cbb
+	function transfer(address to, uint256 amount) public returns (bool) {
+		require(false, stub_error);
+		to;
+		amount;
+		dummy = 0;
+		return false;
+	}
+
+	// Selector: transferFrom(address,address,uint256) 23b872dd
+	function transferFrom(
+		address from,
+		address to,
+		uint256 amount
+	) public returns (bool) {
+		require(false, stub_error);
+		from;
+		to;
+		amount;
+		dummy = 0;
+		return false;
+	}
+
+	// Selector: approve(address,uint256) 095ea7b3
+	function approve(address spender, uint256 amount) public returns (bool) {
+		require(false, stub_error);
+		spender;
+		amount;
+		dummy = 0;
+		return false;
+	}
+
+	// Selector: allowance(address,address) dd62ed3e
+	function allowance(address owner, address spender)
+		public
+		view
+		returns (uint256)
+	{
+		require(false, stub_error);
+		owner;
+		spender;
+		dummy;
+		return 0;
+	}
+}
+
+// Selector: ffe4da23
+=======
+// Selector: 765e2fae
+>>>>>>> misk: Update stubs
+>>>>>>> misk: Update stubs
 contract Collection is Dummy, ERC165 {
 	/// Set collection property.
 	///
@@ -82,16 +206,45 @@
 		dummy = 0;
 	}
 
+<<<<<<< HEAD
 	/// Collection sponsorship confirmation.
 	///
 	/// @dev After setting the sponsor for the collection, it must be confirmed with this function.
 	/// @dev EVM selector for this function is: 0x3c50e97a,
 	///  or in textual repr: confirmCollectionSponsorship()
+=======
+	// Set the substrate sponsor of the collection.
+	//
+	// @dev In order for sponsorship to work, it must be confirmed on behalf of the sponsor.
+	//
+	// @param sponsor Substrate address of the sponsor from whose account funds will be debited for operations with the contract.
+	//
+	// Selector: setCollectionSponsorSubstrate(uint256) c74d6751
+	function setCollectionSponsorSubstrate(uint256 sponsor) public {
+		require(false, stub_error);
+		sponsor;
+		dummy = 0;
+	}
+
+	// Selector: hasCollectionPendingSponsor() 058ac185
+	function hasCollectionPendingSponsor() public view returns (bool) {
+		require(false, stub_error);
+		dummy;
+		return false;
+	}
+
+	// Collection sponsorship confirmation.
+	//
+	// @dev After setting the sponsor for the collection, it must be confirmed with this function.
+	//
+	// Selector: confirmCollectionSponsorship() 3c50e97a
+>>>>>>> misk: Update stubs
 	function confirmCollectionSponsorship() public {
 		require(false, stub_error);
 		dummy = 0;
 	}
 
+<<<<<<< HEAD
 	/// Set limits for the collection.
 	/// @dev Throws error if limit not found.
 	/// @param limit Name of the limit. Valid names:
@@ -104,6 +257,39 @@
 	/// @param value Value of the limit.
 	/// @dev EVM selector for this function is: 0x6a3841db,
 	///  or in textual repr: setCollectionLimit(string,uint32)
+=======
+	// Remove collection sponsor.
+	//
+	// Selector: removeCollectionSponsor() 6e0326a3
+	function removeCollectionSponsor() public {
+		require(false, stub_error);
+		dummy = 0;
+	}
+
+	// Get current sponsor.
+	//
+	// @return Tuble with sponsor address and his substrate mirror. If there is no confirmed sponsor error "Contract has no sponsor" throw.
+	//
+	// Selector: getCollectionSponsor() b66bbc14
+	function getCollectionSponsor() public view returns (Tuple0 memory) {
+		require(false, stub_error);
+		dummy;
+		return Tuple0(0x0000000000000000000000000000000000000000, 0);
+	}
+
+	// Set limits for the collection.
+	// @dev Throws error if limit not found.
+	// @param limit Name of the limit. Valid names:
+	// 	"accountTokenOwnershipLimit",
+	// 	"sponsoredDataSize",
+	// 	"sponsoredDataRateLimit",
+	// 	"tokenLimit",
+	// 	"sponsorTransferTimeout",
+	// 	"sponsorApproveTimeout"
+	// @param value Value of the limit.
+	//
+	// Selector: setCollectionLimit(string,uint32) 6a3841db
+>>>>>>> misk: Update stubs
 	function setCollectionLimit(string memory limit, uint32 value) public {
 		require(false, stub_error);
 		limit;
modifiedpallets/nonfungible/src/stubs/UniqueNFT.soldiffbeforeafterboth
before · pallets/nonfungible/src/stubs/UniqueNFT.sol
1// SPDX-License-Identifier: OTHER2// This code is automatically generated34pragma solidity >=0.8.0 <0.9.0;56/// @dev common stubs holder7contract Dummy {8	uint8 dummy;9	string stub_error = "this contract is implemented in native";10}1112contract ERC165 is Dummy {13	function supportsInterface(bytes4 interfaceID)14		external15		view16		returns (bool)17	{18		require(false, stub_error);19		interfaceID;20		return true;21	}22}2324/// @title A contract that allows to set and delete token properties and change token property permissions.25/// @dev the ERC-165 identifier for this interface is 0x4136937726contract TokenProperties is Dummy, ERC165 {27	/// @notice Set permissions for token property.28	/// @dev Throws error if `msg.sender` is not admin or owner of the collection.29	/// @param key Property key.30	/// @param isMutable Permission to mutate property.31	/// @param collectionAdmin Permission to mutate property by collection admin if property is mutable.32	/// @param tokenOwner Permission to mutate property by token owner if property is mutable.33	/// @dev EVM selector for this function is: 0x222d97fa,34	///  or in textual repr: setTokenPropertyPermission(string,bool,bool,bool)35	function setTokenPropertyPermission(36		string memory key,37		bool isMutable,38		bool collectionAdmin,39		bool tokenOwner40	) public {41		require(false, stub_error);42		key;43		isMutable;44		collectionAdmin;45		tokenOwner;46		dummy = 0;47	}4849	/// @notice Set token property value.50	/// @dev Throws error if `msg.sender` has no permission to edit the property.51	/// @param tokenId ID of the token.52	/// @param key Property key.53	/// @param value Property value.54	/// @dev EVM selector for this function is: 0x1752d67b,55	///  or in textual repr: setProperty(uint256,string,bytes)56	function setProperty(57		uint256 tokenId,58		string memory key,59		bytes memory value60	) public {61		require(false, stub_error);62		tokenId;63		key;64		value;65		dummy = 0;66	}6768	/// @notice Delete token property value.69	/// @dev Throws error if `msg.sender` has no permission to edit the property.70	/// @param tokenId ID of the token.71	/// @param key Property key.72	/// @dev EVM selector for this function is: 0x066111d1,73	///  or in textual repr: deleteProperty(uint256,string)74	function deleteProperty(uint256 tokenId, string memory key) public {75		require(false, stub_error);76		tokenId;77		key;78		dummy = 0;79	}8081	/// @notice Get token property value.82	/// @dev Throws error if key not found83	/// @param tokenId ID of the token.84	/// @param key Property key.85	/// @return Property value bytes86	/// @dev EVM selector for this function is: 0x7228c327,87	///  or in textual repr: property(uint256,string)88	function property(uint256 tokenId, string memory key)89		public90		view91		returns (bytes memory)92	{93		require(false, stub_error);94		tokenId;95		key;96		dummy;97		return hex"";98	}99}100101/// @title A contract that allows you to work with collections.102/// @dev the ERC-165 identifier for this interface is 0xffe4da23103contract Collection is Dummy, ERC165 {104	/// Set collection property.105	///106	/// @param key Property key.107	/// @param value Propery value.108	/// @dev EVM selector for this function is: 0x2f073f66,109	///  or in textual repr: setCollectionProperty(string,bytes)110	function setCollectionProperty(string memory key, bytes memory value)111		public112	{113		require(false, stub_error);114		key;115		value;116		dummy = 0;117	}118119	/// Delete collection property.120	///121	/// @param key Property key.122	/// @dev EVM selector for this function is: 0x7b7debce,123	///  or in textual repr: deleteCollectionProperty(string)124	function deleteCollectionProperty(string memory key) public {125		require(false, stub_error);126		key;127		dummy = 0;128	}129130	/// Get collection property.131	///132	/// @dev Throws error if key not found.133	///134	/// @param key Property key.135	/// @return bytes The property corresponding to the key.136	/// @dev EVM selector for this function is: 0xcf24fd6d,137	///  or in textual repr: collectionProperty(string)138	function collectionProperty(string memory key)139		public140		view141		returns (bytes memory)142	{143		require(false, stub_error);144		key;145		dummy;146		return hex"";147	}148149	/// Set the sponsor of the collection.150	///151	/// @dev In order for sponsorship to work, it must be confirmed on behalf of the sponsor.152	///153	/// @param sponsor Address of the sponsor from whose account funds will be debited for operations with the contract.154	/// @dev EVM selector for this function is: 0x7623402e,155	///  or in textual repr: setCollectionSponsor(address)156	function setCollectionSponsor(address sponsor) public {157		require(false, stub_error);158		sponsor;159		dummy = 0;160	}161162	/// Collection sponsorship confirmation.163	///164	/// @dev After setting the sponsor for the collection, it must be confirmed with this function.165	/// @dev EVM selector for this function is: 0x3c50e97a,166	///  or in textual repr: confirmCollectionSponsorship()167	function confirmCollectionSponsorship() public {168		require(false, stub_error);169		dummy = 0;170	}171172	/// Set limits for the collection.173	/// @dev Throws error if limit not found.174	/// @param limit Name of the limit. Valid names:175	/// 	"accountTokenOwnershipLimit",176	/// 	"sponsoredDataSize",177	/// 	"sponsoredDataRateLimit",178	/// 	"tokenLimit",179	/// 	"sponsorTransferTimeout",180	/// 	"sponsorApproveTimeout"181	/// @param value Value of the limit.182	/// @dev EVM selector for this function is: 0x6a3841db,183	///  or in textual repr: setCollectionLimit(string,uint32)184	function setCollectionLimit(string memory limit, uint32 value) public {185		require(false, stub_error);186		limit;187		value;188		dummy = 0;189	}190191	/// Set limits for the collection.192	/// @dev Throws error if limit not found.193	/// @param limit Name of the limit. Valid names:194	/// 	"ownerCanTransfer",195	/// 	"ownerCanDestroy",196	/// 	"transfersEnabled"197	/// @param value Value of the limit.198	/// @dev EVM selector for this function is: 0x993b7fba,199	///  or in textual repr: setCollectionLimit(string,bool)200	function setCollectionLimit(string memory limit, bool value) public {201		require(false, stub_error);202		limit;203		value;204		dummy = 0;205	}206207	/// Get contract address.208	/// @dev EVM selector for this function is: 0xf6b4dfb4,209	///  or in textual repr: contractAddress()210	function contractAddress() public view returns (address) {211		require(false, stub_error);212		dummy;213		return 0x0000000000000000000000000000000000000000;214	}215216	/// Add collection admin by substrate address.217	/// @param newAdmin Substrate administrator address.218	/// @dev EVM selector for this function is: 0x5730062b,219	///  or in textual repr: addCollectionAdminSubstrate(uint256)220	function addCollectionAdminSubstrate(uint256 newAdmin) public {221		require(false, stub_error);222		newAdmin;223		dummy = 0;224	}225226	/// Remove collection admin by substrate address.227	/// @param admin Substrate administrator address.228	/// @dev EVM selector for this function is: 0x4048fcf9,229	///  or in textual repr: removeCollectionAdminSubstrate(uint256)230	function removeCollectionAdminSubstrate(uint256 admin) public {231		require(false, stub_error);232		admin;233		dummy = 0;234	}235236	/// Add collection admin.237	/// @param newAdmin Address of the added administrator.238	/// @dev EVM selector for this function is: 0x92e462c7,239	///  or in textual repr: addCollectionAdmin(address)240	function addCollectionAdmin(address newAdmin) public {241		require(false, stub_error);242		newAdmin;243		dummy = 0;244	}245246	/// Remove collection admin.247	///248	/// @param admin Address of the removed administrator.249	/// @dev EVM selector for this function is: 0xfafd7b42,250	///  or in textual repr: removeCollectionAdmin(address)251	function removeCollectionAdmin(address admin) public {252		require(false, stub_error);253		admin;254		dummy = 0;255	}256257	/// Toggle accessibility of collection nesting.258	///259	/// @param enable If "true" degenerates to nesting: 'Owner' else to nesting: 'Disabled'260	/// @dev EVM selector for this function is: 0x112d4586,261	///  or in textual repr: setCollectionNesting(bool)262	function setCollectionNesting(bool enable) public {263		require(false, stub_error);264		enable;265		dummy = 0;266	}267268	/// Toggle accessibility of collection nesting.269	///270	/// @param enable If "true" degenerates to nesting: {OwnerRestricted: [1, 2, 3]} else to nesting: 'Disabled'271	/// @param collections Addresses of collections that will be available for nesting.272	/// @dev EVM selector for this function is: 0x64872396,273	///  or in textual repr: setCollectionNesting(bool,address[])274	function setCollectionNesting(bool enable, address[] memory collections)275		public276	{277		require(false, stub_error);278		enable;279		collections;280		dummy = 0;281	}282283	/// Set the collection access method.284	/// @param mode Access mode285	/// 	0 for Normal286	/// 	1 for AllowList287	/// @dev EVM selector for this function is: 0x41835d4c,288	///  or in textual repr: setCollectionAccess(uint8)289	function setCollectionAccess(uint8 mode) public {290		require(false, stub_error);291		mode;292		dummy = 0;293	}294295	/// Add the user to the allowed list.296	///297	/// @param user Address of a trusted user.298	/// @dev EVM selector for this function is: 0x67844fe6,299	///  or in textual repr: addToCollectionAllowList(address)300	function addToCollectionAllowList(address user) public {301		require(false, stub_error);302		user;303		dummy = 0;304	}305306	/// Remove the user from the allowed list.307	///308	/// @param user Address of a removed user.309	/// @dev EVM selector for this function is: 0x85c51acb,310	///  or in textual repr: removeFromCollectionAllowList(address)311	function removeFromCollectionAllowList(address user) public {312		require(false, stub_error);313		user;314		dummy = 0;315	}316317	/// Switch permission for minting.318	///319	/// @param mode Enable if "true".320	/// @dev EVM selector for this function is: 0x00018e84,321	///  or in textual repr: setCollectionMintMode(bool)322	function setCollectionMintMode(bool mode) public {323		require(false, stub_error);324		mode;325		dummy = 0;326	}327328	/// Check that account is the owner or admin of the collection329	///330	/// @param user account to verify331	/// @return "true" if account is the owner or admin332	/// @dev EVM selector for this function is: 0x9811b0c7,333	///  or in textual repr: isOwnerOrAdmin(address)334	function isOwnerOrAdmin(address user) public view returns (bool) {335		require(false, stub_error);336		user;337		dummy;338		return false;339	}340341	/// Check that substrate account is the owner or admin of the collection342	///343	/// @param user account to verify344	/// @return "true" if account is the owner or admin345	/// @dev EVM selector for this function is: 0x68910e00,346	///  or in textual repr: isOwnerOrAdminSubstrate(uint256)347	function isOwnerOrAdminSubstrate(uint256 user) public view returns (bool) {348		require(false, stub_error);349		user;350		dummy;351		return false;352	}353354	/// Returns collection type355	///356	/// @return `Fungible` or `NFT` or `ReFungible`357	/// @dev EVM selector for this function is: 0xd34b55b8,358	///  or in textual repr: uniqueCollectionType()359	function uniqueCollectionType() public returns (string memory) {360		require(false, stub_error);361		dummy = 0;362		return "";363	}364365	/// Changes collection owner to another account366	///367	/// @dev Owner can be changed only by current owner368	/// @param newOwner new owner account369	/// @dev EVM selector for this function is: 0x13af4035,370	///  or in textual repr: setOwner(address)371	function setOwner(address newOwner) public {372		require(false, stub_error);373		newOwner;374		dummy = 0;375	}376377	/// Changes collection owner to another substrate account378	///379	/// @dev Owner can be changed only by current owner380	/// @param newOwner new owner substrate account381	/// @dev EVM selector for this function is: 0xb212138f,382	///  or in textual repr: setOwnerSubstrate(uint256)383	function setOwnerSubstrate(uint256 newOwner) public {384		require(false, stub_error);385		newOwner;386		dummy = 0;387	}388}389390/// @title ERC721 Token that can be irreversibly burned (destroyed).391/// @dev the ERC-165 identifier for this interface is 0x42966c68392contract ERC721Burnable is Dummy, ERC165 {393	/// @notice Burns a specific ERC721 token.394	/// @dev Throws unless `msg.sender` is the current NFT owner, or an authorized395	///  operator of the current owner.396	/// @param tokenId The NFT to approve397	/// @dev EVM selector for this function is: 0x42966c68,398	///  or in textual repr: burn(uint256)399	function burn(uint256 tokenId) public {400		require(false, stub_error);401		tokenId;402		dummy = 0;403	}404}405406/// @dev inlined interface407contract ERC721MintableEvents {408	event MintingFinished();409}410411/// @title ERC721 minting logic.412/// @dev the ERC-165 identifier for this interface is 0x68ccfe89413contract ERC721Mintable is Dummy, ERC165, ERC721MintableEvents {414	/// @dev EVM selector for this function is: 0x05d2035b,415	///  or in textual repr: mintingFinished()416	function mintingFinished() public view returns (bool) {417		require(false, stub_error);418		dummy;419		return false;420	}421422	/// @notice Function to mint token.423	/// @dev `tokenId` should be obtained with `nextTokenId` method,424	///  unlike standard, you can't specify it manually425	/// @param to The new owner426	/// @param tokenId ID of the minted NFT427	/// @dev EVM selector for this function is: 0x40c10f19,428	///  or in textual repr: mint(address,uint256)429	function mint(address to, uint256 tokenId) public returns (bool) {430		require(false, stub_error);431		to;432		tokenId;433		dummy = 0;434		return false;435	}436437	/// @notice Function to mint token with the given tokenUri.438	/// @dev `tokenId` should be obtained with `nextTokenId` method,439	///  unlike standard, you can't specify it manually440	/// @param to The new owner441	/// @param tokenId ID of the minted NFT442	/// @param tokenUri Token URI that would be stored in the NFT properties443	/// @dev EVM selector for this function is: 0x50bb4e7f,444	///  or in textual repr: mintWithTokenURI(address,uint256,string)445	function mintWithTokenURI(446		address to,447		uint256 tokenId,448		string memory tokenUri449	) public returns (bool) {450		require(false, stub_error);451		to;452		tokenId;453		tokenUri;454		dummy = 0;455		return false;456	}457458	/// @dev Not implemented459	/// @dev EVM selector for this function is: 0x7d64bcb4,460	///  or in textual repr: finishMinting()461	function finishMinting() public returns (bool) {462		require(false, stub_error);463		dummy = 0;464		return false;465	}466}467468/// @title Unique extensions for ERC721.469/// @dev the ERC-165 identifier for this interface is 0xd74d154f470contract ERC721UniqueExtensions is Dummy, ERC165 {471	/// @notice Transfer ownership of an NFT472	/// @dev Throws unless `msg.sender` is the current owner. Throws if `to`473	///  is the zero address. Throws if `tokenId` is not a valid NFT.474	/// @param to The new owner475	/// @param tokenId The NFT to transfer476	/// @dev EVM selector for this function is: 0xa9059cbb,477	///  or in textual repr: transfer(address,uint256)478	function transfer(address to, uint256 tokenId) public {479		require(false, stub_error);480		to;481		tokenId;482		dummy = 0;483	}484485	/// @notice Burns a specific ERC721 token.486	/// @dev Throws unless `msg.sender` is the current owner or an authorized487	///  operator for this NFT. Throws if `from` is not the current owner. Throws488	///  if `to` is the zero address. Throws if `tokenId` is not a valid NFT.489	/// @param from The current owner of the NFT490	/// @param tokenId The NFT to transfer491	/// @dev EVM selector for this function is: 0x79cc6790,492	///  or in textual repr: burnFrom(address,uint256)493	function burnFrom(address from, uint256 tokenId) public {494		require(false, stub_error);495		from;496		tokenId;497		dummy = 0;498	}499500	/// @notice Returns next free NFT ID.501	/// @dev EVM selector for this function is: 0x75794a3c,502	///  or in textual repr: nextTokenId()503	function nextTokenId() public view returns (uint256) {504		require(false, stub_error);505		dummy;506		return 0;507	}508509	/// @notice Function to mint multiple tokens.510	/// @dev `tokenIds` should be an array of consecutive numbers and first number511	///  should be obtained with `nextTokenId` method512	/// @param to The new owner513	/// @param tokenIds IDs of the minted NFTs514	/// @dev EVM selector for this function is: 0x44a9945e,515	///  or in textual repr: mintBulk(address,uint256[])516	function mintBulk(address to, uint256[] memory tokenIds)517		public518		returns (bool)519	{520		require(false, stub_error);521		to;522		tokenIds;523		dummy = 0;524		return false;525	}526527	/// @notice Function to mint multiple tokens with the given tokenUris.528	/// @dev `tokenIds` is array of pairs of token ID and token URI. Token IDs should be consecutive529	///  numbers and first number should be obtained with `nextTokenId` method530	/// @param to The new owner531	/// @param tokens array of pairs of token ID and token URI for minted tokens532	/// @dev EVM selector for this function is: 0x36543006,533	///  or in textual repr: mintBulkWithTokenURI(address,(uint256,string)[])534	function mintBulkWithTokenURI(address to, Tuple8[] memory tokens)535		public536		returns (bool)537	{538		require(false, stub_error);539		to;540		tokens;541		dummy = 0;542		return false;543	}544}545546/// @dev anonymous struct547struct Tuple8 {548	uint256 field_0;549	string field_1;550}551552/// @title ERC-721 Non-Fungible Token Standard, optional enumeration extension553/// @dev See https://eips.ethereum.org/EIPS/eip-721554/// @dev the ERC-165 identifier for this interface is 0x780e9d63555contract ERC721Enumerable is Dummy, ERC165 {556	/// @notice Enumerate valid NFTs557	/// @param index A counter less than `totalSupply()`558	/// @return The token identifier for the `index`th NFT,559	///  (sort order not specified)560	/// @dev EVM selector for this function is: 0x4f6ccce7,561	///  or in textual repr: tokenByIndex(uint256)562	function tokenByIndex(uint256 index) public view returns (uint256) {563		require(false, stub_error);564		index;565		dummy;566		return 0;567	}568569	/// @dev Not implemented570	/// @dev EVM selector for this function is: 0x2f745c59,571	///  or in textual repr: tokenOfOwnerByIndex(address,uint256)572	function tokenOfOwnerByIndex(address owner, uint256 index)573		public574		view575		returns (uint256)576	{577		require(false, stub_error);578		owner;579		index;580		dummy;581		return 0;582	}583584	/// @notice Count NFTs tracked by this contract585	/// @return A count of valid NFTs tracked by this contract, where each one of586	///  them has an assigned and queryable owner not equal to the zero address587	/// @dev EVM selector for this function is: 0x18160ddd,588	///  or in textual repr: totalSupply()589	function totalSupply() public view returns (uint256) {590		require(false, stub_error);591		dummy;592		return 0;593	}594}595596/// @title ERC-721 Non-Fungible Token Standard, optional metadata extension597/// @dev See https://eips.ethereum.org/EIPS/eip-721598/// @dev the ERC-165 identifier for this interface is 0x5b5e139f599contract ERC721Metadata is Dummy, ERC165 {600	/// @notice A descriptive name for a collection of NFTs in this contract601	/// @dev EVM selector for this function is: 0x06fdde03,602	///  or in textual repr: name()603	function name() public view returns (string memory) {604		require(false, stub_error);605		dummy;606		return "";607	}608609	/// @notice An abbreviated name for NFTs in this contract610	/// @dev EVM selector for this function is: 0x95d89b41,611	///  or in textual repr: symbol()612	function symbol() public view returns (string memory) {613		require(false, stub_error);614		dummy;615		return "";616	}617618	/// @notice A distinct Uniform Resource Identifier (URI) for a given asset.619	///620	/// @dev If the token has a `url` property and it is not empty, it is returned.621	///  Else If the collection does not have a property with key `schemaName` or its value is not equal to `ERC721Metadata`, it return an error `tokenURI not set`.622	///  If the collection property `baseURI` is empty or absent, return "" (empty string)623	///  otherwise, if token property `suffix` present and is non-empty, return concatenation of baseURI and suffix624	///  otherwise, return concatenation of `baseURI` and stringified token id (decimal stringifying, without paddings).625	///626	/// @return token's const_metadata627	/// @dev EVM selector for this function is: 0xc87b56dd,628	///  or in textual repr: tokenURI(uint256)629	function tokenURI(uint256 tokenId) public view returns (string memory) {630		require(false, stub_error);631		tokenId;632		dummy;633		return "";634	}635}636637/// @dev inlined interface638contract ERC721Events {639	event Transfer(640		address indexed from,641		address indexed to,642		uint256 indexed tokenId643	);644	event Approval(645		address indexed owner,646		address indexed approved,647		uint256 indexed tokenId648	);649	event ApprovalForAll(650		address indexed owner,651		address indexed operator,652		bool approved653	);654}655656/// @title ERC-721 Non-Fungible Token Standard657/// @dev See https://github.com/ethereum/EIPs/blob/master/EIPS/eip-721.md658/// @dev the ERC-165 identifier for this interface is 0x80ac58cd659contract ERC721 is Dummy, ERC165, ERC721Events {660	/// @notice Count all NFTs assigned to an owner661	/// @dev NFTs assigned to the zero address are considered invalid, and this662	///  function throws for queries about the zero address.663	/// @param owner An address for whom to query the balance664	/// @return The number of NFTs owned by `owner`, possibly zero665	/// @dev EVM selector for this function is: 0x70a08231,666	///  or in textual repr: balanceOf(address)667	function balanceOf(address owner) public view returns (uint256) {668		require(false, stub_error);669		owner;670		dummy;671		return 0;672	}673674	/// @notice Find the owner of an NFT675	/// @dev NFTs assigned to zero address are considered invalid, and queries676	///  about them do throw.677	/// @param tokenId The identifier for an NFT678	/// @return The address of the owner of the NFT679	/// @dev EVM selector for this function is: 0x6352211e,680	///  or in textual repr: ownerOf(uint256)681	function ownerOf(uint256 tokenId) public view returns (address) {682		require(false, stub_error);683		tokenId;684		dummy;685		return 0x0000000000000000000000000000000000000000;686	}687688	/// @dev Not implemented689	/// @dev EVM selector for this function is: 0xb88d4fde,690	///  or in textual repr: safeTransferFrom(address,address,uint256,bytes)691	function safeTransferFrom(692		address from,693		address to,694		uint256 tokenId,695		bytes memory data696	) public {697		require(false, stub_error);698		from;699		to;700		tokenId;701		data;702		dummy = 0;703	}704705	/// @dev Not implemented706	/// @dev EVM selector for this function is: 0x42842e0e,707	///  or in textual repr: safeTransferFrom(address,address,uint256)708	function safeTransferFrom(709		address from,710		address to,711		uint256 tokenId712	) public {713		require(false, stub_error);714		from;715		to;716		tokenId;717		dummy = 0;718	}719720	/// @notice Transfer ownership of an NFT -- THE CALLER IS RESPONSIBLE721	///  TO CONFIRM THAT `to` IS CAPABLE OF RECEIVING NFTS OR ELSE722	///  THEY MAY BE PERMANENTLY LOST723	/// @dev Throws unless `msg.sender` is the current owner or an authorized724	///  operator for this NFT. Throws if `from` is not the current owner. Throws725	///  if `to` is the zero address. Throws if `tokenId` is not a valid NFT.726	/// @param from The current owner of the NFT727	/// @param to The new owner728	/// @param tokenId The NFT to transfer729	/// @dev EVM selector for this function is: 0x23b872dd,730	///  or in textual repr: transferFrom(address,address,uint256)731	function transferFrom(732		address from,733		address to,734		uint256 tokenId735	) public {736		require(false, stub_error);737		from;738		to;739		tokenId;740		dummy = 0;741	}742743	/// @notice Set or reaffirm the approved address for an NFT744	/// @dev The zero address indicates there is no approved address.745	/// @dev Throws unless `msg.sender` is the current NFT owner, or an authorized746	///  operator of the current owner.747	/// @param approved The new approved NFT controller748	/// @param tokenId The NFT to approve749	/// @dev EVM selector for this function is: 0x095ea7b3,750	///  or in textual repr: approve(address,uint256)751	function approve(address approved, uint256 tokenId) public {752		require(false, stub_error);753		approved;754		tokenId;755		dummy = 0;756	}757758	/// @dev Not implemented759	/// @dev EVM selector for this function is: 0xa22cb465,760	///  or in textual repr: setApprovalForAll(address,bool)761	function setApprovalForAll(address operator, bool approved) public {762		require(false, stub_error);763		operator;764		approved;765		dummy = 0;766	}767768	/// @dev Not implemented769	/// @dev EVM selector for this function is: 0x081812fc,770	///  or in textual repr: getApproved(uint256)771	function getApproved(uint256 tokenId) public view returns (address) {772		require(false, stub_error);773		tokenId;774		dummy;775		return 0x0000000000000000000000000000000000000000;776	}777778	/// @dev Not implemented779	/// @dev EVM selector for this function is: 0xe985e9c5,780	///  or in textual repr: isApprovedForAll(address,address)781	function isApprovedForAll(address owner, address operator)782		public783		view784		returns (address)785	{786		require(false, stub_error);787		owner;788		operator;789		dummy;790		return 0x0000000000000000000000000000000000000000;791	}792}793794contract UniqueNFT is795	Dummy,796	ERC165,797	ERC721,798	ERC721Metadata,799	ERC721Enumerable,800	ERC721UniqueExtensions,801	ERC721Mintable,802	ERC721Burnable,803	Collection,804	TokenProperties805{}
modifiedpallets/refungible/src/stubs/UniqueRefungible.soldiffbeforeafterboth
--- a/pallets/refungible/src/stubs/UniqueRefungible.sol
+++ b/pallets/refungible/src/stubs/UniqueRefungible.sol
@@ -3,7 +3,23 @@
 
 pragma solidity >=0.8.0 <0.9.0;
 
+<<<<<<< HEAD
 /// @dev common stubs holder
+=======
+// Anonymous struct
+struct Tuple0 {
+	uint256 field_0;
+	string field_1;
+}
+
+// Anonymous struct
+struct Tuple1 {
+	address field_0;
+	uint256 field_1;
+}
+
+// Common stubs holder
+>>>>>>> misk: Update stubs
 contract Dummy {
 	uint8 dummy;
 	string stub_error = "this contract is implemented in native";
@@ -465,8 +481,55 @@
 	}
 }
 
+<<<<<<< HEAD
 /// @title Unique extensions for ERC721.
 /// @dev the ERC-165 identifier for this interface is 0x7c3bef89
+=======
+<<<<<<< HEAD
+// Selector: 780e9d63
+contract ERC721Enumerable is Dummy, ERC165 {
+	// @notice Enumerate valid RFTs
+	// @param index A counter less than `totalSupply()`
+	// @return The token identifier for the `index`th NFT,
+	//  (sort order not specified)
+	//
+	// Selector: tokenByIndex(uint256) 4f6ccce7
+	function tokenByIndex(uint256 index) public view returns (uint256) {
+		require(false, stub_error);
+		index;
+		dummy;
+		return 0;
+	}
+
+	// Not implemented
+	//
+	// Selector: tokenOfOwnerByIndex(address,uint256) 2f745c59
+	function tokenOfOwnerByIndex(address owner, uint256 index)
+		public
+		view
+		returns (uint256)
+	{
+		require(false, stub_error);
+		owner;
+		index;
+		dummy;
+		return 0;
+	}
+
+	// @notice Count RFTs tracked by this contract
+	// @return A count of valid RFTs tracked by this contract, where each one of
+	//  them has an assigned and queryable owner not equal to the zero address
+	//
+	// Selector: totalSupply() 18160ddd
+	function totalSupply() public view returns (uint256) {
+		require(false, stub_error);
+		dummy;
+		return 0;
+	}
+}
+
+// Selector: 7c3bef89
+>>>>>>> misk: Update stubs
 contract ERC721UniqueExtensions is Dummy, ERC165 {
 	/// @notice Transfer ownership of an RFT
 	/// @dev Throws unless `msg.sender` is the current owner. Throws if `to`
@@ -557,11 +620,33 @@
 	}
 }
 
+<<<<<<< HEAD
 /// @dev anonymous struct
 struct Tuple8 {
 	uint256 field_0;
 	string field_1;
 }
+=======
+// Selector: ffe4da23
+=======
+// Selector: 765e2fae
+>>>>>>> misk: Update stubs
+contract Collection is Dummy, ERC165 {
+	// Set collection property.
+	//
+	// @param key Property key.
+	// @param value Propery value.
+	//
+	// Selector: setCollectionProperty(string,bytes) 2f073f66
+	function setCollectionProperty(string memory key, bytes memory value)
+		public
+	{
+		require(false, stub_error);
+		key;
+		value;
+		dummy = 0;
+	}
+>>>>>>> misk: Update stubs
 
 /// @title ERC-721 Non-Fungible Token Standard, optional enumeration extension
 /// @dev See https://eips.ethereum.org/EIPS/eip-721
@@ -592,7 +677,92 @@
 		owner;
 		index;
 		dummy;
+<<<<<<< HEAD
 		return 0;
+=======
+		return hex"";
+	}
+
+	// Set the sponsor of the collection.
+	//
+	// @dev In order for sponsorship to work, it must be confirmed on behalf of the sponsor.
+	//
+	// @param sponsor Address of the sponsor from whose account funds will be debited for operations with the contract.
+	//
+	// Selector: setCollectionSponsor(address) 7623402e
+	function setCollectionSponsor(address sponsor) public {
+		require(false, stub_error);
+		sponsor;
+		dummy = 0;
+	}
+
+	// Set the substrate sponsor of the collection.
+	//
+	// @dev In order for sponsorship to work, it must be confirmed on behalf of the sponsor.
+	//
+	// @param sponsor Substrate address of the sponsor from whose account funds will be debited for operations with the contract.
+	//
+	// Selector: setCollectionSponsorSubstrate(uint256) c74d6751
+	function setCollectionSponsorSubstrate(uint256 sponsor) public {
+		require(false, stub_error);
+		sponsor;
+		dummy = 0;
+	}
+
+	// Selector: hasCollectionPendingSponsor() 058ac185
+	function hasCollectionPendingSponsor() public view returns (bool) {
+		require(false, stub_error);
+		dummy;
+		return false;
+	}
+
+	// Collection sponsorship confirmation.
+	//
+	// @dev After setting the sponsor for the collection, it must be confirmed with this function.
+	//
+	// Selector: confirmCollectionSponsorship() 3c50e97a
+	function confirmCollectionSponsorship() public {
+		require(false, stub_error);
+		dummy = 0;
+	}
+
+	// Remove collection sponsor.
+	//
+	// Selector: removeCollectionSponsor() 6e0326a3
+	function removeCollectionSponsor() public {
+		require(false, stub_error);
+		dummy = 0;
+	}
+
+	// Get current sponsor.
+	//
+	// @return Tuble with sponsor address and his substrate mirror. If there is no confirmed sponsor error "Contract has no sponsor" throw.
+	//
+	// Selector: getCollectionSponsor() b66bbc14
+	function getCollectionSponsor() public view returns (Tuple1 memory) {
+		require(false, stub_error);
+		dummy;
+		return Tuple1(0x0000000000000000000000000000000000000000, 0);
+	}
+
+	// Set limits for the collection.
+	// @dev Throws error if limit not found.
+	// @param limit Name of the limit. Valid names:
+	// 	"accountTokenOwnershipLimit",
+	// 	"sponsoredDataSize",
+	// 	"sponsoredDataRateLimit",
+	// 	"tokenLimit",
+	// 	"sponsorTransferTimeout",
+	// 	"sponsorApproveTimeout"
+	// @param value Value of the limit.
+	//
+	// Selector: setCollectionLimit(string,uint32) 6a3841db
+	function setCollectionLimit(string memory limit, uint32 value) public {
+		require(false, stub_error);
+		limit;
+		value;
+		dummy = 0;
+>>>>>>> misk: Update stubs
 	}
 
 	/// @notice Count RFTs tracked by this contract
modifiedtests/src/eth/api/UniqueFungible.soldiffbeforeafterboth
--- a/tests/src/eth/api/UniqueFungible.sol
+++ b/tests/src/eth/api/UniqueFungible.sol
@@ -3,7 +3,17 @@
 
 pragma solidity >=0.8.0 <0.9.0;
 
+<<<<<<< HEAD
 /// @dev common stubs holder
+=======
+// Anonymous struct
+struct Tuple0 {
+	address field_0;
+	uint256 field_1;
+}
+
+// Common stubs holder
+>>>>>>> misk: Update stubs
 interface Dummy {
 
 }
@@ -12,8 +22,69 @@
 	function supportsInterface(bytes4 interfaceID) external view returns (bool);
 }
 
+<<<<<<< HEAD
 /// @title A contract that allows you to work with collections.
 /// @dev the ERC-165 identifier for this interface is 0xffe4da23
+=======
+// Inline
+interface ERC20Events {
+	event Transfer(address indexed from, address indexed to, uint256 value);
+	event Approval(
+		address indexed owner,
+		address indexed spender,
+		uint256 value
+	);
+}
+
+<<<<<<< HEAD
+// Selector: 79cc6790
+interface ERC20UniqueExtensions is Dummy, ERC165 {
+	// Selector: burnFrom(address,uint256) 79cc6790
+	function burnFrom(address from, uint256 amount) external returns (bool);
+}
+
+// Selector: 942e8b22
+interface ERC20 is Dummy, ERC165, ERC20Events {
+	// Selector: name() 06fdde03
+	function name() external view returns (string memory);
+
+	// Selector: symbol() 95d89b41
+	function symbol() external view returns (string memory);
+
+	// Selector: totalSupply() 18160ddd
+	function totalSupply() external view returns (uint256);
+
+	// Selector: decimals() 313ce567
+	function decimals() external view returns (uint8);
+
+	// Selector: balanceOf(address) 70a08231
+	function balanceOf(address owner) external view returns (uint256);
+
+	// Selector: transfer(address,uint256) a9059cbb
+	function transfer(address to, uint256 amount) external returns (bool);
+
+	// Selector: transferFrom(address,address,uint256) 23b872dd
+	function transferFrom(
+		address from,
+		address to,
+		uint256 amount
+	) external returns (bool);
+
+	// Selector: approve(address,uint256) 095ea7b3
+	function approve(address spender, uint256 amount) external returns (bool);
+
+	// Selector: allowance(address,address) dd62ed3e
+	function allowance(address owner, address spender)
+		external
+		view
+		returns (uint256);
+}
+
+// Selector: ffe4da23
+=======
+// Selector: 765e2fae
+>>>>>>> misk: Update stubs
+>>>>>>> misk: Update stubs
 interface Collection is Dummy, ERC165 {
 	/// Set collection property.
 	///
@@ -53,6 +124,7 @@
 	///  or in textual repr: setCollectionSponsor(address)
 	function setCollectionSponsor(address sponsor) external;
 
+<<<<<<< HEAD
 	/// Collection sponsorship confirmation.
 	///
 	/// @dev After setting the sponsor for the collection, it must be confirmed with this function.
@@ -72,6 +144,51 @@
 	/// @param value Value of the limit.
 	/// @dev EVM selector for this function is: 0x6a3841db,
 	///  or in textual repr: setCollectionLimit(string,uint32)
+=======
+	// Set the substrate sponsor of the collection.
+	//
+	// @dev In order for sponsorship to work, it must be confirmed on behalf of the sponsor.
+	//
+	// @param sponsor Substrate address of the sponsor from whose account funds will be debited for operations with the contract.
+	//
+	// Selector: setCollectionSponsorSubstrate(uint256) c74d6751
+	function setCollectionSponsorSubstrate(uint256 sponsor) external;
+
+	// Selector: hasCollectionPendingSponsor() 058ac185
+	function hasCollectionPendingSponsor() external view returns (bool);
+
+	// Collection sponsorship confirmation.
+	//
+	// @dev After setting the sponsor for the collection, it must be confirmed with this function.
+	//
+	// Selector: confirmCollectionSponsorship() 3c50e97a
+	function confirmCollectionSponsorship() external;
+
+	// Remove collection sponsor.
+	//
+	// Selector: removeCollectionSponsor() 6e0326a3
+	function removeCollectionSponsor() external;
+
+	// Get current sponsor.
+	//
+	// @return Tuble with sponsor address and his substrate mirror. If there is no confirmed sponsor error "Contract has no sponsor" throw.
+	//
+	// Selector: getCollectionSponsor() b66bbc14
+	function getCollectionSponsor() external view returns (Tuple0 memory);
+
+	// Set limits for the collection.
+	// @dev Throws error if limit not found.
+	// @param limit Name of the limit. Valid names:
+	// 	"accountTokenOwnershipLimit",
+	// 	"sponsoredDataSize",
+	// 	"sponsoredDataRateLimit",
+	// 	"tokenLimit",
+	// 	"sponsorTransferTimeout",
+	// 	"sponsorApproveTimeout"
+	// @param value Value of the limit.
+	//
+	// Selector: setCollectionLimit(string,uint32) 6a3841db
+>>>>>>> misk: Update stubs
 	function setCollectionLimit(string memory limit, uint32 value) external;
 
 	/// Set limits for the collection.
modifiedtests/src/eth/api/UniqueNFT.soldiffbeforeafterboth
--- a/tests/src/eth/api/UniqueNFT.sol
+++ b/tests/src/eth/api/UniqueNFT.sol
@@ -3,7 +3,23 @@
 
 pragma solidity >=0.8.0 <0.9.0;
 
+<<<<<<< HEAD
 /// @dev common stubs holder
+=======
+// Anonymous struct
+struct Tuple0 {
+	uint256 field_0;
+	string field_1;
+}
+
+// Anonymous struct
+struct Tuple1 {
+	address field_0;
+	uint256 field_1;
+}
+
+// Common stubs holder
+>>>>>>> misk: Update stubs
 interface Dummy {
 
 }
@@ -305,8 +321,39 @@
 	function finishMinting() external returns (bool);
 }
 
+<<<<<<< HEAD
 /// @title Unique extensions for ERC721.
 /// @dev the ERC-165 identifier for this interface is 0xd74d154f
+=======
+<<<<<<< HEAD
+// Selector: 780e9d63
+interface ERC721Enumerable is Dummy, ERC165 {
+	// @notice Enumerate valid NFTs
+	// @param index A counter less than `totalSupply()`
+	// @return The token identifier for the `index`th NFT,
+	//  (sort order not specified)
+	//
+	// Selector: tokenByIndex(uint256) 4f6ccce7
+	function tokenByIndex(uint256 index) external view returns (uint256);
+
+	// @dev Not implemented
+	//
+	// Selector: tokenOfOwnerByIndex(address,uint256) 2f745c59
+	function tokenOfOwnerByIndex(address owner, uint256 index)
+		external
+		view
+		returns (uint256);
+
+	// @notice Count NFTs tracked by this contract
+	// @return A count of valid NFTs tracked by this contract, where each one of
+	//  them has an assigned and queryable owner not equal to the zero address
+	//
+	// Selector: totalSupply() 18160ddd
+	function totalSupply() external view returns (uint256);
+}
+
+// Selector: d74d154f
+>>>>>>> misk: Update stubs
 interface ERC721UniqueExtensions is Dummy, ERC165 {
 	/// @notice Transfer ownership of an NFT
 	/// @dev Throws unless `msg.sender` is the current owner. Throws if `to`
@@ -355,11 +402,27 @@
 		returns (bool);
 }
 
+<<<<<<< HEAD
 /// @dev anonymous struct
 struct Tuple8 {
 	uint256 field_0;
 	string field_1;
 }
+=======
+// Selector: ffe4da23
+=======
+// Selector: 765e2fae
+>>>>>>> misk: Update stubs
+interface Collection is Dummy, ERC165 {
+	// Set collection property.
+	//
+	// @param key Property key.
+	// @param value Propery value.
+	//
+	// Selector: setCollectionProperty(string,bytes) 2f073f66
+	function setCollectionProperty(string memory key, bytes memory value)
+		external;
+>>>>>>> misk: Update stubs
 
 /// @title ERC-721 Non-Fungible Token Standard, optional enumeration extension
 /// @dev See https://eips.ethereum.org/EIPS/eip-721
@@ -379,7 +442,87 @@
 	function tokenOfOwnerByIndex(address owner, uint256 index)
 		external
 		view
+<<<<<<< HEAD
 		returns (uint256);
+=======
+		returns (bytes memory);
+
+	// Set the sponsor of the collection.
+	//
+	// @dev In order for sponsorship to work, it must be confirmed on behalf of the sponsor.
+	//
+	// @param sponsor Address of the sponsor from whose account funds will be debited for operations with the contract.
+	//
+	// Selector: setCollectionSponsor(address) 7623402e
+	function setCollectionSponsor(address sponsor) external;
+
+	// Set the substrate sponsor of the collection.
+	//
+	// @dev In order for sponsorship to work, it must be confirmed on behalf of the sponsor.
+	//
+	// @param sponsor Substrate address of the sponsor from whose account funds will be debited for operations with the contract.
+	//
+	// Selector: setCollectionSponsorSubstrate(uint256) c74d6751
+	function setCollectionSponsorSubstrate(uint256 sponsor) external;
+
+	// Selector: hasCollectionPendingSponsor() 058ac185
+	function hasCollectionPendingSponsor() external view returns (bool);
+
+	// Collection sponsorship confirmation.
+	//
+	// @dev After setting the sponsor for the collection, it must be confirmed with this function.
+	//
+	// Selector: confirmCollectionSponsorship() 3c50e97a
+	function confirmCollectionSponsorship() external;
+
+	// Remove collection sponsor.
+	//
+	// Selector: removeCollectionSponsor() 6e0326a3
+	function removeCollectionSponsor() external;
+
+	// Get current sponsor.
+	//
+	// @return Tuble with sponsor address and his substrate mirror. If there is no confirmed sponsor error "Contract has no sponsor" throw.
+	//
+	// Selector: getCollectionSponsor() b66bbc14
+	function getCollectionSponsor() external view returns (Tuple1 memory);
+
+	// Set limits for the collection.
+	// @dev Throws error if limit not found.
+	// @param limit Name of the limit. Valid names:
+	// 	"accountTokenOwnershipLimit",
+	// 	"sponsoredDataSize",
+	// 	"sponsoredDataRateLimit",
+	// 	"tokenLimit",
+	// 	"sponsorTransferTimeout",
+	// 	"sponsorApproveTimeout"
+	// @param value Value of the limit.
+	//
+	// Selector: setCollectionLimit(string,uint32) 6a3841db
+	function setCollectionLimit(string memory limit, uint32 value) external;
+
+	// Set limits for the collection.
+	// @dev Throws error if limit not found.
+	// @param limit Name of the limit. Valid names:
+	// 	"ownerCanTransfer",
+	// 	"ownerCanDestroy",
+	// 	"transfersEnabled"
+	// @param value Value of the limit.
+	//
+	// Selector: setCollectionLimit(string,bool) 993b7fba
+	function setCollectionLimit(string memory limit, bool value) external;
+
+	// Get contract address.
+	//
+	// Selector: contractAddress() f6b4dfb4
+	function contractAddress() external view returns (address);
+
+	// Add collection admin by substrate address.
+	// @param new_admin Substrate administrator address.
+	//
+	// Selector: addCollectionAdminSubstrate(uint256) 5730062b
+	function addCollectionAdminSubstrate(uint256 newAdmin) external;
+>>>>>>> misk: Update stubs
 
 	/// @notice Count NFTs tracked by this contract
 	/// @return A count of valid NFTs tracked by this contract, where each one of
modifiedtests/src/eth/api/UniqueRefungible.soldiffbeforeafterboth
--- a/tests/src/eth/api/UniqueRefungible.sol
+++ b/tests/src/eth/api/UniqueRefungible.sol
@@ -3,7 +3,23 @@
 
 pragma solidity >=0.8.0 <0.9.0;
 
+<<<<<<< HEAD
 /// @dev common stubs holder
+=======
+// Anonymous struct
+struct Tuple0 {
+	uint256 field_0;
+	string field_1;
+}
+
+// Anonymous struct
+struct Tuple1 {
+	address field_0;
+	uint256 field_1;
+}
+
+// Common stubs holder
+>>>>>>> misk: Update stubs
 interface Dummy {
 
 }
@@ -305,8 +321,39 @@
 	function finishMinting() external returns (bool);
 }
 
+<<<<<<< HEAD
 /// @title Unique extensions for ERC721.
 /// @dev the ERC-165 identifier for this interface is 0x7c3bef89
+=======
+<<<<<<< HEAD
+// Selector: 780e9d63
+interface ERC721Enumerable is Dummy, ERC165 {
+	// @notice Enumerate valid RFTs
+	// @param index A counter less than `totalSupply()`
+	// @return The token identifier for the `index`th NFT,
+	//  (sort order not specified)
+	//
+	// Selector: tokenByIndex(uint256) 4f6ccce7
+	function tokenByIndex(uint256 index) external view returns (uint256);
+
+	// Not implemented
+	//
+	// Selector: tokenOfOwnerByIndex(address,uint256) 2f745c59
+	function tokenOfOwnerByIndex(address owner, uint256 index)
+		external
+		view
+		returns (uint256);
+
+	// @notice Count RFTs tracked by this contract
+	// @return A count of valid RFTs tracked by this contract, where each one of
+	//  them has an assigned and queryable owner not equal to the zero address
+	//
+	// Selector: totalSupply() 18160ddd
+	function totalSupply() external view returns (uint256);
+}
+
+// Selector: 7c3bef89
+>>>>>>> misk: Update stubs
 interface ERC721UniqueExtensions is Dummy, ERC165 {
 	/// @notice Transfer ownership of an RFT
 	/// @dev Throws unless `msg.sender` is the current owner. Throws if `to`
@@ -367,11 +414,27 @@
 		returns (address);
 }
 
+<<<<<<< HEAD
 /// @dev anonymous struct
 struct Tuple8 {
 	uint256 field_0;
 	string field_1;
 }
+=======
+// Selector: ffe4da23
+=======
+// Selector: 765e2fae
+>>>>>>> misk: Update stubs
+interface Collection is Dummy, ERC165 {
+	// Set collection property.
+	//
+	// @param key Property key.
+	// @param value Propery value.
+	//
+	// Selector: setCollectionProperty(string,bytes) 2f073f66
+	function setCollectionProperty(string memory key, bytes memory value)
+		external;
+>>>>>>> misk: Update stubs
 
 /// @title ERC-721 Non-Fungible Token Standard, optional enumeration extension
 /// @dev See https://eips.ethereum.org/EIPS/eip-721
@@ -391,7 +454,87 @@
 	function tokenOfOwnerByIndex(address owner, uint256 index)
 		external
 		view
+<<<<<<< HEAD
 		returns (uint256);
+=======
+		returns (bytes memory);
+
+	// Set the sponsor of the collection.
+	//
+	// @dev In order for sponsorship to work, it must be confirmed on behalf of the sponsor.
+	//
+	// @param sponsor Address of the sponsor from whose account funds will be debited for operations with the contract.
+	//
+	// Selector: setCollectionSponsor(address) 7623402e
+	function setCollectionSponsor(address sponsor) external;
+
+	// Set the substrate sponsor of the collection.
+	//
+	// @dev In order for sponsorship to work, it must be confirmed on behalf of the sponsor.
+	//
+	// @param sponsor Substrate address of the sponsor from whose account funds will be debited for operations with the contract.
+	//
+	// Selector: setCollectionSponsorSubstrate(uint256) c74d6751
+	function setCollectionSponsorSubstrate(uint256 sponsor) external;
+
+	// Selector: hasCollectionPendingSponsor() 058ac185
+	function hasCollectionPendingSponsor() external view returns (bool);
+
+	// Collection sponsorship confirmation.
+	//
+	// @dev After setting the sponsor for the collection, it must be confirmed with this function.
+	//
+	// Selector: confirmCollectionSponsorship() 3c50e97a
+	function confirmCollectionSponsorship() external;
+
+	// Remove collection sponsor.
+	//
+	// Selector: removeCollectionSponsor() 6e0326a3
+	function removeCollectionSponsor() external;
+
+	// Get current sponsor.
+	//
+	// @return Tuble with sponsor address and his substrate mirror. If there is no confirmed sponsor error "Contract has no sponsor" throw.
+	//
+	// Selector: getCollectionSponsor() b66bbc14
+	function getCollectionSponsor() external view returns (Tuple1 memory);
+
+	// Set limits for the collection.
+	// @dev Throws error if limit not found.
+	// @param limit Name of the limit. Valid names:
+	// 	"accountTokenOwnershipLimit",
+	// 	"sponsoredDataSize",
+	// 	"sponsoredDataRateLimit",
+	// 	"tokenLimit",
+	// 	"sponsorTransferTimeout",
+	// 	"sponsorApproveTimeout"
+	// @param value Value of the limit.
+	//
+	// Selector: setCollectionLimit(string,uint32) 6a3841db
+	function setCollectionLimit(string memory limit, uint32 value) external;
+
+	// Set limits for the collection.
+	// @dev Throws error if limit not found.
+	// @param limit Name of the limit. Valid names:
+	// 	"ownerCanTransfer",
+	// 	"ownerCanDestroy",
+	// 	"transfersEnabled"
+	// @param value Value of the limit.
+	//
+	// Selector: setCollectionLimit(string,bool) 993b7fba
+	function setCollectionLimit(string memory limit, bool value) external;
+
+	// Get contract address.
+	//
+	// Selector: contractAddress() f6b4dfb4
+	function contractAddress() external view returns (address);
+
+	// Add collection admin by substrate address.
+	// @param new_admin Substrate administrator address.
+	//
+	// Selector: addCollectionAdminSubstrate(uint256) 5730062b
+	function addCollectionAdminSubstrate(uint256 newAdmin) external;
+>>>>>>> misk: Update stubs
 
 	/// @notice Count RFTs tracked by this contract
 	/// @return A count of valid RFTs tracked by this contract, where each one of
modifiedtests/src/eth/fungibleAbi.jsondiffbeforeafterboth
--- a/tests/src/eth/fungibleAbi.json
+++ b/tests/src/eth/fungibleAbi.json
@@ -170,6 +170,30 @@
   },
   {
     "inputs": [],
+    "name": "getCollectionSponsor",
+    "outputs": [
+      {
+        "components": [
+          { "internalType": "address", "name": "field_0", "type": "address" },
+          { "internalType": "uint256", "name": "field_1", "type": "uint256" }
+        ],
+        "internalType": "struct Tuple0",
+        "name": "",
+        "type": "tuple"
+      }
+    ],
+    "stateMutability": "view",
+    "type": "function"
+  },
+  {
+    "inputs": [],
+    "name": "hasCollectionPendingSponsor",
+    "outputs": [{ "internalType": "bool", "name": "", "type": "bool" }],
+    "stateMutability": "view",
+    "type": "function"
+  },
+  {
+    "inputs": [],
     "name": "name",
     "outputs": [{ "internalType": "string", "name": "", "type": "string" }],
     "stateMutability": "view",
@@ -194,6 +218,13 @@
     "type": "function"
   },
   {
+    "inputs": [],
+    "name": "removeCollectionSponsor",
+    "outputs": [],
+    "stateMutability": "nonpayable",
+    "type": "function"
+  },
+  {
     "inputs": [
       { "internalType": "address", "name": "user", "type": "address" }
     ],
@@ -278,6 +309,7 @@
   },
   {
     "inputs": [
+<<<<<<< HEAD
       { "internalType": "address", "name": "newOwner", "type": "address" }
     ],
     "name": "setOwner",
@@ -290,6 +322,11 @@
       { "internalType": "uint256", "name": "newOwner", "type": "uint256" }
     ],
     "name": "setOwnerSubstrate",
+=======
+      { "internalType": "uint256", "name": "sponsor", "type": "uint256" }
+    ],
+    "name": "setCollectionSponsorSubstrate",
+>>>>>>> misk: Update stubs
     "outputs": [],
     "stateMutability": "nonpayable",
     "type": "function"
modifiedtests/src/eth/nonFungibleAbi.jsondiffbeforeafterboth
--- a/tests/src/eth/nonFungibleAbi.json
+++ b/tests/src/eth/nonFungibleAbi.json
@@ -200,6 +200,30 @@
     "type": "function"
   },
   {
+    "inputs": [],
+    "name": "getCollectionSponsor",
+    "outputs": [
+      {
+        "components": [
+          { "internalType": "address", "name": "field_0", "type": "address" },
+          { "internalType": "uint256", "name": "field_1", "type": "uint256" }
+        ],
+        "internalType": "struct Tuple1",
+        "name": "",
+        "type": "tuple"
+      }
+    ],
+    "stateMutability": "view",
+    "type": "function"
+  },
+  {
+    "inputs": [],
+    "name": "hasCollectionPendingSponsor",
+    "outputs": [{ "internalType": "bool", "name": "", "type": "bool" }],
+    "stateMutability": "view",
+    "type": "function"
+  },
+  {
     "inputs": [
       { "internalType": "address", "name": "owner", "type": "address" },
       { "internalType": "address", "name": "operator", "type": "address" }
@@ -335,6 +359,13 @@
     "type": "function"
   },
   {
+    "inputs": [],
+    "name": "removeCollectionSponsor",
+    "outputs": [],
+    "stateMutability": "nonpayable",
+    "type": "function"
+  },
+  {
     "inputs": [
       { "internalType": "address", "name": "user", "type": "address" }
     ],
@@ -452,6 +483,7 @@
   },
   {
     "inputs": [
+<<<<<<< HEAD
       { "internalType": "address", "name": "newOwner", "type": "address" }
     ],
     "name": "setOwner",
@@ -464,6 +496,11 @@
       { "internalType": "uint256", "name": "newOwner", "type": "uint256" }
     ],
     "name": "setOwnerSubstrate",
+=======
+      { "internalType": "uint256", "name": "sponsor", "type": "uint256" }
+    ],
+    "name": "setCollectionSponsorSubstrate",
+>>>>>>> misk: Update stubs
     "outputs": [],
     "stateMutability": "nonpayable",
     "type": "function"
modifiedtests/src/eth/reFungibleAbi.jsondiffbeforeafterboth
--- a/tests/src/eth/reFungibleAbi.json
+++ b/tests/src/eth/reFungibleAbi.json
@@ -200,6 +200,30 @@
     "type": "function"
   },
   {
+    "inputs": [],
+    "name": "getCollectionSponsor",
+    "outputs": [
+      {
+        "components": [
+          { "internalType": "address", "name": "field_0", "type": "address" },
+          { "internalType": "uint256", "name": "field_1", "type": "uint256" }
+        ],
+        "internalType": "struct Tuple1",
+        "name": "",
+        "type": "tuple"
+      }
+    ],
+    "stateMutability": "view",
+    "type": "function"
+  },
+  {
+    "inputs": [],
+    "name": "hasCollectionPendingSponsor",
+    "outputs": [{ "internalType": "bool", "name": "", "type": "bool" }],
+    "stateMutability": "view",
+    "type": "function"
+  },
+  {
     "inputs": [
       { "internalType": "address", "name": "owner", "type": "address" },
       { "internalType": "address", "name": "operator", "type": "address" }
@@ -335,6 +359,13 @@
     "type": "function"
   },
   {
+    "inputs": [],
+    "name": "removeCollectionSponsor",
+    "outputs": [],
+    "stateMutability": "nonpayable",
+    "type": "function"
+  },
+  {
     "inputs": [
       { "internalType": "address", "name": "user", "type": "address" }
     ],
@@ -452,6 +483,7 @@
   },
   {
     "inputs": [
+<<<<<<< HEAD
       { "internalType": "address", "name": "newOwner", "type": "address" }
     ],
     "name": "setOwner",
@@ -464,6 +496,11 @@
       { "internalType": "uint256", "name": "newOwner", "type": "uint256" }
     ],
     "name": "setOwnerSubstrate",
+=======
+      { "internalType": "uint256", "name": "sponsor", "type": "uint256" }
+    ],
+    "name": "setCollectionSponsorSubstrate",
+>>>>>>> misk: Update stubs
     "outputs": [],
     "stateMutability": "nonpayable",
     "type": "function"