difftreelog
test xcm nft with karura
in: master
1 file changed
js-packages/tests/xcm/xcmQuartz.test.tsdiffbeforeafterboth1// Copyright 2019-2022 Unique Network (Gibraltar) Ltd.2// This file is part of Unique Network.34// Unique Network is free software: you can redistribute it and/or modify5// it under the terms of the GNU General Public License as published by6// the Free Software Foundation, either version 3 of the License, or7// (at your option) any later version.89// Unique Network is distributed in the hope that it will be useful,10// but WITHOUT ANY WARRANTY; without even the implied warranty of11// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the12// GNU General Public License for more details.1314// You should have received a copy of the GNU General Public License15// along with Unique Network. If not, see <http://www.gnu.org/licenses/>.1617import type {IKeyringPair} from '@polkadot/types/types';18import {itSub, expect, describeXCM, usingPlaygrounds, usingKaruraPlaygrounds, usingRelayPlaygrounds, usingMoonriverPlaygrounds, usingStateminePlaygrounds, usingShidenPlaygrounds} from '../util/index.js';19import {DevUniqueHelper, Event} from '@unique/playgrounds/unique.dev.js';20import {STATEMINE_CHAIN, QUARTZ_CHAIN, KARURA_CHAIN, MOONRIVER_CHAIN, SHIDEN_CHAIN, STATEMINE_DECIMALS, KARURA_DECIMALS, QTZ_DECIMALS, RELAY_DECIMALS, SHIDEN_DECIMALS, karuraUrl, moonriverUrl, relayUrl, shidenUrl, statemineUrl} from './xcm.types.js';21import {hexToString} from '@polkadot/util';22import {XcmTestHelper} from './xcm.types';2324const STATEMINE_PALLET_INSTANCE = 50;2526const TRANSFER_AMOUNT = 2000000000000000000000000n;2728const FUNDING_AMOUNT = 3_500_000_0000_000_000n;2930const TRANSFER_AMOUNT_RELAY = 50_000_000_000_000_000n;3132const USDT_ASSET_ID = 100;33const USDT_ASSET_METADATA_DECIMALS = 18;34const USDT_ASSET_METADATA_NAME = 'USDT';35const USDT_ASSET_METADATA_DESCRIPTION = 'USDT';36const USDT_ASSET_METADATA_MINIMAL_BALANCE = 1n;37const USDT_ASSET_AMOUNT = 10_000_000_000_000_000_000_000_000n;3839const SAFE_XCM_VERSION = 2;4041const testHelper = new XcmTestHelper('quartz');4243describeXCM('[XCM] Integration test: Exchanging USDT with Statemine', () => {44 let alice: IKeyringPair;45 let bob: IKeyringPair;4647 let balanceStmnBefore: bigint;48 let balanceStmnAfter: bigint;4950 let balanceQuartzBefore: bigint;51 let balanceQuartzAfter: bigint;52 let balanceQuartzFinal: bigint;5354 let balanceBobBefore: bigint;55 let balanceBobAfter: bigint;56 let balanceBobFinal: bigint;5758 let balanceBobRelayTokenBefore: bigint;59 let balanceBobRelayTokenAfter: bigint;6061 let usdtCollectionId: number;62 let relayCollectionId: number;6364 before(async () => {65 await usingPlaygrounds(async (helper, privateKey) => {66 alice = await privateKey('//Alice');67 bob = await privateKey('//Bob'); // sovereign account on Statemine(t) funds donor6869 // Set the default version to wrap the first message to other chains.70 await helper.getSudo().xcm.setSafeXcmVersion(alice, SAFE_XCM_VERSION);7172 relayCollectionId = await testHelper.registerRelayNativeTokenOnUnique(alice);73 });7475 await usingRelayPlaygrounds(relayUrl, async (helper) => {76 // Fund accounts on Statemine(t)77 await helper.xcm.teleportNativeAsset(alice, STATEMINE_CHAIN, alice.addressRaw, FUNDING_AMOUNT);78 await helper.xcm.teleportNativeAsset(alice, STATEMINE_CHAIN, bob.addressRaw, FUNDING_AMOUNT);79 });8081 await usingStateminePlaygrounds(statemineUrl, async (helper) => {82 const assetInfo = await helper.assets.assetInfo(USDT_ASSET_ID);83 if(assetInfo == null) {84 await helper.assets.create(85 alice,86 USDT_ASSET_ID,87 alice.address,88 USDT_ASSET_METADATA_MINIMAL_BALANCE,89 );90 await helper.assets.setMetadata(91 alice,92 USDT_ASSET_ID,93 USDT_ASSET_METADATA_NAME,94 USDT_ASSET_METADATA_DESCRIPTION,95 USDT_ASSET_METADATA_DECIMALS,96 );97 } else {98 console.log('The USDT asset is already registered on AssetHub');99 }100101 await helper.assets.mint(102 alice,103 USDT_ASSET_ID,104 alice.address,105 USDT_ASSET_AMOUNT,106 );107108 const sovereignFundingAmount = 3_500_000_000n;109110 // funding parachain sovereing account on Statemine(t).111 // The sovereign account should be created before any action112 // (the assets pallet on Statemine(t) check if the sovereign account exists)113 const parachainSovereingAccount = helper.address.paraSiblingSovereignAccount(QUARTZ_CHAIN);114 await helper.balance.transferToSubstrate(bob, parachainSovereingAccount, sovereignFundingAmount);115 });116117118 await usingPlaygrounds(async (helper) => {119 const location = {120 parents: 1,121 interior: {X3: [122 {123 Parachain: STATEMINE_CHAIN,124 },125 {126 PalletInstance: STATEMINE_PALLET_INSTANCE,127 },128 {129 GeneralIndex: USDT_ASSET_ID,130 },131 ]},132 };133134 if(await helper.foreignAssets.foreignCollectionId(location) == null) {135 const tokenPrefix = USDT_ASSET_METADATA_NAME;136 await helper.getSudo().foreignAssets.register(alice, location, USDT_ASSET_METADATA_NAME, tokenPrefix, {Fungible: USDT_ASSET_METADATA_DECIMALS});137 } else {138 console.log('Foreign collection is already registered on Quartz');139 }140141 balanceQuartzBefore = await helper.balance.getSubstrate(alice.address);142 usdtCollectionId = await helper.foreignAssets.foreignCollectionId(location);143 });144145146 // Providing the relay currency to the quartz sender account147 // (fee for USDT XCM are paid in relay tokens)148 await usingRelayPlaygrounds(relayUrl, async (helper) => {149 const destination = {150 V2: {151 parents: 0,152 interior: {X1: {153 Parachain: QUARTZ_CHAIN,154 },155 },156 }};157158 const beneficiary = {159 V2: {160 parents: 0,161 interior: {X1: {162 AccountId32: {163 network: 'Any',164 id: alice.addressRaw,165 },166 }},167 },168 };169170 const assets = {171 V2: [172 {173 id: {174 Concrete: {175 parents: 0,176 interior: 'Here',177 },178 },179 fun: {180 Fungible: TRANSFER_AMOUNT_RELAY,181 },182 },183 ],184 };185186 const feeAssetItem = 0;187188 await helper.xcm.limitedReserveTransferAssets(alice, destination, beneficiary, assets, feeAssetItem, 'Unlimited');189 });190191 });192193 itSub('Should connect and send USDT from Statemine to Quartz', async ({helper}) => {194 await usingStateminePlaygrounds(statemineUrl, async (helper) => {195 const dest = {196 V2: {197 parents: 1,198 interior: {X1: {199 Parachain: QUARTZ_CHAIN,200 },201 },202 }};203204 const beneficiary = {205 V2: {206 parents: 0,207 interior: {X1: {208 AccountId32: {209 network: 'Any',210 id: alice.addressRaw,211 },212 }},213 },214 };215216 const assets = {217 V2: [218 {219 id: {220 Concrete: {221 parents: 0,222 interior: {223 X2: [224 {225 PalletInstance: STATEMINE_PALLET_INSTANCE,226 },227 {228 GeneralIndex: USDT_ASSET_ID,229 },230 ]},231 },232 },233 fun: {234 Fungible: TRANSFER_AMOUNT,235 },236 },237 ],238 };239240 const feeAssetItem = 0;241242 balanceStmnBefore = await helper.balance.getSubstrate(alice.address);243 await helper.xcm.limitedReserveTransferAssets(alice, dest, beneficiary, assets, feeAssetItem, 'Unlimited');244245 balanceStmnAfter = await helper.balance.getSubstrate(alice.address);246247 // common good parachain take commission in it native token248 console.log(249 '[Statemine -> Quartz] transaction fees on Statemine: %s WND',250 helper.util.bigIntToDecimals(balanceStmnBefore - balanceStmnAfter, STATEMINE_DECIMALS),251 );252 expect(balanceStmnBefore > balanceStmnAfter).to.be.true;253254 });255256257 // ensure that asset has been delivered258 await helper.wait.newBlocks(3);259260 const free = await helper.ft.getBalance(usdtCollectionId, {Substrate: alice.address});261262 balanceQuartzAfter = await helper.balance.getSubstrate(alice.address);263264 console.log(265 '[Statemine -> Quartz] transaction fees on Quartz: %s USDT',266 helper.util.bigIntToDecimals(TRANSFER_AMOUNT - free, USDT_ASSET_METADATA_DECIMALS),267 );268 console.log(269 '[Statemine -> Quartz] transaction fees on Quartz: %s QTZ',270 helper.util.bigIntToDecimals(balanceQuartzAfter - balanceQuartzBefore),271 );272 // commission has not paid in USDT token273 expect(free).to.be.equal(TRANSFER_AMOUNT);274 // ... and parachain native token275 expect(balanceQuartzAfter == balanceQuartzBefore).to.be.true;276 });277278 itSub('Should connect and send USDT from Quartz to Statemine back', async ({helper}) => {279 const destination = {280 V2: {281 parents: 1,282 interior: {X2: [283 {284 Parachain: STATEMINE_CHAIN,285 },286 {287 AccountId32: {288 network: 'Any',289 id: alice.addressRaw,290 },291 },292 ]},293 },294 };295296 const relayFee = 400_000_000_000_000n;297 const currencies: [any, bigint][] = [298 [299 usdtCollectionId,300 TRANSFER_AMOUNT,301 ],302 [303 relayCollectionId,304 relayFee,305 ],306 ];307308 const feeItem = 1;309310 await helper.xTokens.transferMulticurrencies(alice, currencies, feeItem, destination, 'Unlimited');311312 // the commission has been paid in parachain native token313 balanceQuartzFinal = await helper.balance.getSubstrate(alice.address);314 console.log('[Quartz -> Statemine] transaction fees on Quartz: %s QTZ', helper.util.bigIntToDecimals(balanceQuartzAfter - balanceQuartzFinal));315 expect(balanceQuartzAfter > balanceQuartzFinal).to.be.true;316317 await usingStateminePlaygrounds(statemineUrl, async (helper) => {318 await helper.wait.newBlocks(3);319320 // The USDT token never paid fees. Its amount not changed from begin value.321 // Also check that xcm transfer has been succeeded322 expect((await helper.assets.account(USDT_ASSET_ID, alice.address))! == USDT_ASSET_AMOUNT).to.be.true;323 });324 });325326 itSub('Should connect and send Relay token to Quartz', async ({helper}) => {327 balanceBobBefore = await helper.balance.getSubstrate(bob.address);328 balanceBobRelayTokenBefore = await helper.ft.getBalance(relayCollectionId, {Substrate: bob.address});329330 await usingRelayPlaygrounds(relayUrl, async (helper) => {331 const destination = {332 V2: {333 parents: 0,334 interior: {X1: {335 Parachain: QUARTZ_CHAIN,336 },337 },338 }};339340 const beneficiary = {341 V2: {342 parents: 0,343 interior: {X1: {344 AccountId32: {345 network: 'Any',346 id: bob.addressRaw,347 },348 }},349 },350 };351352 const assets = {353 V2: [354 {355 id: {356 Concrete: {357 parents: 0,358 interior: 'Here',359 },360 },361 fun: {362 Fungible: TRANSFER_AMOUNT_RELAY,363 },364 },365 ],366 };367368 const feeAssetItem = 0;369370 await helper.xcm.limitedReserveTransferAssets(bob, destination, beneficiary, assets, feeAssetItem, 'Unlimited');371 });372373 await helper.wait.newBlocks(3);374375 balanceBobAfter = await helper.balance.getSubstrate(bob.address);376 balanceBobRelayTokenAfter = await helper.ft.getBalance(relayCollectionId, {Substrate: bob.address});377378 const wndFeeOnQuartz = balanceBobRelayTokenAfter - TRANSFER_AMOUNT_RELAY - balanceBobRelayTokenBefore;379 const wndDiffOnQuartz = balanceBobRelayTokenAfter - balanceBobRelayTokenBefore;380 console.log(381 '[Relay (Westend) -> Quartz] transaction fees: %s QTZ',382 helper.util.bigIntToDecimals(balanceBobAfter - balanceBobBefore),383 );384 console.log(385 '[Relay (Westend) -> Quartz] transaction fees: %s WND',386 helper.util.bigIntToDecimals(wndFeeOnQuartz, STATEMINE_DECIMALS),387 );388 console.log('[Relay (Westend) -> Quartz] actually delivered: %s WND', wndDiffOnQuartz);389 expect(wndFeeOnQuartz == 0n, 'No incoming WND fees should be taken').to.be.true;390 expect(balanceBobBefore == balanceBobAfter, 'No incoming QTZ fees should be taken').to.be.true;391 });392393 itSub('Should connect and send Relay token back', async ({helper}) => {394 let relayTokenBalanceBefore: bigint;395 let relayTokenBalanceAfter: bigint;396 await usingRelayPlaygrounds(relayUrl, async (helper) => {397 relayTokenBalanceBefore = await helper.balance.getSubstrate(bob.address);398 });399400 const destination = {401 V2: {402 parents: 1,403 interior: {404 X1:{405 AccountId32: {406 network: 'Any',407 id: bob.addressRaw,408 },409 },410 },411 },412 };413414 const currencies: any = [415 [416 relayCollectionId,417 TRANSFER_AMOUNT_RELAY,418 ],419 ];420421 const feeItem = 0;422423 await helper.xTokens.transferMulticurrencies(bob, currencies, feeItem, destination, 'Unlimited');424425 balanceBobFinal = await helper.balance.getSubstrate(bob.address);426 console.log('[Quartz -> Relay (Westend)] transaction fees: %s QTZ', helper.util.bigIntToDecimals(balanceBobAfter - balanceBobFinal));427428 await usingRelayPlaygrounds(relayUrl, async (helper) => {429 await helper.wait.newBlocks(10);430 relayTokenBalanceAfter = await helper.balance.getSubstrate(bob.address);431432 const diff = relayTokenBalanceAfter - relayTokenBalanceBefore;433 console.log('[Quartz -> Relay (Westend)] actually delivered: %s WND', helper.util.bigIntToDecimals(diff, RELAY_DECIMALS));434 expect(diff > 0, 'Relay tokens was not delivered back').to.be.true;435 });436 });437});438439describeXCM('[XCM] Integration test: Exchanging tokens with Karura', () => {440 let alice: IKeyringPair;441 let randomAccount: IKeyringPair;442443 let balanceQuartzTokenInit: bigint;444 let balanceQuartzTokenMiddle: bigint;445 let balanceQuartzTokenFinal: bigint;446 let balanceKaruraTokenInit: bigint;447 let balanceKaruraTokenMiddle: bigint;448 let balanceKaruraTokenFinal: bigint;449 let balanceQuartzForeignTokenInit: bigint;450 let balanceQuartzForeignTokenMiddle: bigint;451 let balanceQuartzForeignTokenFinal: bigint;452453 // computed by a test transfer from prod Quartz to prod Karura.454 // 2 QTZ sent https://quartz.subscan.io/xcm_message/kusama-f60d821b049f8835a3005ce7102285006f5b61e9455 // 1.919176000000000000 QTZ received (you can check Karura's chain state in the corresponding block)456 const expectedKaruraIncomeFee = 2000000000000000000n - 1919176000000000000n;457 const karuraEps = 8n * 10n ** 16n;458459 let karuraBackwardTransferAmount: bigint;460461 before(async () => {462 await usingPlaygrounds(async (helper, privateKey) => {463 alice = await privateKey('//Alice');464 [randomAccount] = await helper.arrange.createAccounts([0n], alice);465466 // Set the default version to wrap the first message to other chains.467 await helper.getSudo().xcm.setSafeXcmVersion(alice, SAFE_XCM_VERSION);468 });469470 await usingKaruraPlaygrounds(karuraUrl, async (helper) => {471 const destination = {472 V2: {473 parents: 1,474 interior: {475 X1: {476 Parachain: QUARTZ_CHAIN,477 },478 },479 },480 };481482 const metadata = {483 name: 'Quartz',484 symbol: 'QTZ',485 decimals: 18,486 minimalBalance: 1000000000000000000n,487 };488489 const assets = (await (helper.callRpc('api.query.assetRegistry.assetMetadatas.entries'))).map(([_k, v]: [any, any]) =>490 hexToString(v.toJSON()['symbol'])) as string[];491492 if(!assets.includes('QTZ')) {493 await helper.getSudo().assetRegistry.registerForeignAsset(alice, destination, metadata);494 } else {495 console.log('QTZ token already registered on Karura assetRegistry pallet');496 }497 await helper.balance.transferToSubstrate(alice, randomAccount.address, 10000000000000n);498 balanceKaruraTokenInit = await helper.balance.getSubstrate(randomAccount.address);499 balanceQuartzForeignTokenInit = await helper.tokens.accounts(randomAccount.address, {ForeignAsset: 0});500 });501502 await usingPlaygrounds(async (helper) => {503 await helper.balance.transferToSubstrate(alice, randomAccount.address, 10n * TRANSFER_AMOUNT);504 balanceQuartzTokenInit = await helper.balance.getSubstrate(randomAccount.address);505 });506 });507508 itSub('Should connect and send QTZ to Karura', async ({helper}) => {509 const destination = {510 V2: {511 parents: 1,512 interior: {513 X1: {514 Parachain: KARURA_CHAIN,515 },516 },517 },518 };519520 const beneficiary = {521 V2: {522 parents: 0,523 interior: {524 X1: {525 AccountId32: {526 network: 'Any',527 id: randomAccount.addressRaw,528 },529 },530 },531 },532 };533534 const assets = {535 V2: [536 {537 id: {538 Concrete: {539 parents: 0,540 interior: 'Here',541 },542 },543 fun: {544 Fungible: TRANSFER_AMOUNT,545 },546 },547 ],548 };549550 const feeAssetItem = 0;551552 await helper.xcm.limitedReserveTransferAssets(randomAccount, destination, beneficiary, assets, feeAssetItem, 'Unlimited');553 balanceQuartzTokenMiddle = await helper.balance.getSubstrate(randomAccount.address);554555 const qtzFees = balanceQuartzTokenInit - balanceQuartzTokenMiddle - TRANSFER_AMOUNT;556 expect(qtzFees > 0n, 'Negative fees QTZ, looks like nothing was transferred').to.be.true;557 console.log('[Quartz -> Karura] transaction fees on Quartz: %s QTZ', helper.util.bigIntToDecimals(qtzFees));558559 await usingKaruraPlaygrounds(karuraUrl, async (helper) => {560 await helper.wait.newBlocks(3);561562 balanceQuartzForeignTokenMiddle = await helper.tokens.accounts(randomAccount.address, {ForeignAsset: 0});563 balanceKaruraTokenMiddle = await helper.balance.getSubstrate(randomAccount.address);564565 const karFees = balanceKaruraTokenInit - balanceKaruraTokenMiddle;566 const qtzIncomeTransfer = balanceQuartzForeignTokenMiddle - balanceQuartzForeignTokenInit;567 karuraBackwardTransferAmount = qtzIncomeTransfer;568569 const karUnqFees = TRANSFER_AMOUNT - qtzIncomeTransfer;570571 console.log(572 '[Quartz -> Karura] transaction fees on Karura: %s KAR',573 helper.util.bigIntToDecimals(karFees, KARURA_DECIMALS),574 );575 console.log(576 '[Quartz -> Karura] transaction fees on Karura: %s QTZ',577 helper.util.bigIntToDecimals(karUnqFees),578 );579 console.log('[Quartz -> Karura] income %s QTZ', helper.util.bigIntToDecimals(qtzIncomeTransfer));580 expect(karFees == 0n).to.be.true;581582 const bigintAbs = (n: bigint) => (n < 0n) ? -n : n;583584 expect(585 bigintAbs(karUnqFees - expectedKaruraIncomeFee) < karuraEps,586 'Karura took different income fee, check the Karura foreign asset config',587 ).to.be.true;588 });589 });590591 itSub('Should connect to Karura and send QTZ back', async ({helper}) => {592 await usingKaruraPlaygrounds(karuraUrl, async (helper) => {593 const destination = {594 V2: {595 parents: 1,596 interior: {597 X2: [598 {Parachain: QUARTZ_CHAIN},599 {600 AccountId32: {601 network: 'Any',602 id: randomAccount.addressRaw,603 },604 },605 ],606 },607 },608 };609610 const id = {611 ForeignAsset: 0,612 };613614 await helper.xTokens.transfer(randomAccount, id, karuraBackwardTransferAmount, destination, 'Unlimited');615 balanceKaruraTokenFinal = await helper.balance.getSubstrate(randomAccount.address);616 balanceQuartzForeignTokenFinal = await helper.tokens.accounts(randomAccount.address, id);617618 const karFees = balanceKaruraTokenMiddle - balanceKaruraTokenFinal;619 const qtzOutcomeTransfer = balanceQuartzForeignTokenMiddle - balanceQuartzForeignTokenFinal;620621 console.log(622 '[Karura -> Quartz] transaction fees on Karura: %s KAR',623 helper.util.bigIntToDecimals(karFees, KARURA_DECIMALS),624 );625 console.log('[Karura -> Quartz] outcome %s QTZ', helper.util.bigIntToDecimals(qtzOutcomeTransfer));626627 expect(karFees > 0, 'Negative fees KAR, looks like nothing was transferred').to.be.true;628 expect(qtzOutcomeTransfer == karuraBackwardTransferAmount).to.be.true;629 });630631 await helper.wait.newBlocks(3);632633 balanceQuartzTokenFinal = await helper.balance.getSubstrate(randomAccount.address);634 const actuallyDelivered = balanceQuartzTokenFinal - balanceQuartzTokenMiddle;635 expect(actuallyDelivered > 0).to.be.true;636637 console.log('[Karura -> Quartz] actually delivered %s QTZ', helper.util.bigIntToDecimals(actuallyDelivered));638639 const qtzFees = karuraBackwardTransferAmount - actuallyDelivered;640 console.log('[Karura -> Quartz] transaction fees on Quartz: %s QTZ', helper.util.bigIntToDecimals(qtzFees));641 expect(qtzFees == 0n).to.be.true;642 });643644 itSub('Karura can send only up to its balance', async ({helper}) => {645 // set Karura's sovereign account's balance646 const karuraBalance = 10000n * (10n ** QTZ_DECIMALS);647 const karuraSovereignAccount = helper.address.paraSiblingSovereignAccount(KARURA_CHAIN);648 await helper.getSudo().balance.setBalanceSubstrate(alice, karuraSovereignAccount, karuraBalance);649650 const moreThanKaruraHas = karuraBalance * 2n;651652 let targetAccountBalance = 0n;653 const [targetAccount] = await helper.arrange.createAccounts([targetAccountBalance], alice);654655 const quartzMultilocation = {656 V2: {657 parents: 1,658 interior: {659 X1: {Parachain: QUARTZ_CHAIN},660 },661 },662 };663664 const maliciousXcmProgram = helper.arrange.makeXcmProgramWithdrawDeposit(665 targetAccount.addressRaw,666 {667 Concrete: {668 parents: 0,669 interior: 'Here',670 },671 },672 moreThanKaruraHas,673 );674675 let maliciousXcmProgramSent: any;676 const maxWaitBlocks = 5;677678 // Try to trick Quartz679 await usingKaruraPlaygrounds(karuraUrl, async (helper) => {680 await helper.getSudo().xcm.send(alice, quartzMultilocation, maliciousXcmProgram);681682 maliciousXcmProgramSent = await helper.wait.expectEvent(maxWaitBlocks, Event.XcmpQueue.XcmpMessageSent);683 });684685 await helper.wait.expectEvent(maxWaitBlocks, Event.XcmpQueue.Fail, event => event.messageHash == maliciousXcmProgramSent.messageHash686 && event.outcome.isFailedToTransactAsset);687688 targetAccountBalance = await helper.balance.getSubstrate(targetAccount.address);689 expect(targetAccountBalance).to.be.equal(0n);690691 // But Karura still can send the correct amount692 const validTransferAmount = karuraBalance / 2n;693 const validXcmProgram = helper.arrange.makeXcmProgramWithdrawDeposit(694 targetAccount.addressRaw,695 {696 Concrete: {697 parents: 0,698 interior: 'Here',699 },700 },701 validTransferAmount,702 );703704 await usingKaruraPlaygrounds(karuraUrl, async (helper) => {705 await helper.getSudo().xcm.send(alice, quartzMultilocation, validXcmProgram);706 });707708 await helper.wait.newBlocks(maxWaitBlocks);709710 targetAccountBalance = await helper.balance.getSubstrate(targetAccount.address);711 expect(targetAccountBalance).to.be.equal(validTransferAmount);712 });713714 itSub('Should not accept reserve transfer of QTZ from Karura', async ({helper}) => {715 const testAmount = 10_000n * (10n ** QTZ_DECIMALS);716 const [targetAccount] = await helper.arrange.createAccounts([0n], alice);717718 const quartzMultilocation = {719 V2: {720 parents: 1,721 interior: {722 X1: {723 Parachain: QUARTZ_CHAIN,724 },725 },726 },727 };728729 const maliciousXcmProgramFullId = helper.arrange.makeXcmProgramReserveAssetDeposited(730 targetAccount.addressRaw,731 {732 Concrete: {733 parents: 1,734 interior: {735 X1: {736 Parachain: QUARTZ_CHAIN,737 },738 },739 },740 },741 testAmount,742 );743744 const maliciousXcmProgramHereId = helper.arrange.makeXcmProgramReserveAssetDeposited(745 targetAccount.addressRaw,746 {747 Concrete: {748 parents: 0,749 interior: 'Here',750 },751 },752 testAmount,753 );754755 let maliciousXcmProgramFullIdSent: any;756 let maliciousXcmProgramHereIdSent: any;757 const maxWaitBlocks = 3;758759 // Try to trick Quartz using full QTZ identification760 await usingKaruraPlaygrounds(karuraUrl, async (helper) => {761 await helper.getSudo().xcm.send(alice, quartzMultilocation, maliciousXcmProgramFullId);762763 maliciousXcmProgramFullIdSent = await helper.wait.expectEvent(maxWaitBlocks, Event.XcmpQueue.XcmpMessageSent);764 });765766 await helper.wait.expectEvent(maxWaitBlocks, Event.XcmpQueue.Fail, event => event.messageHash == maliciousXcmProgramFullIdSent.messageHash767 && event.outcome.isUntrustedReserveLocation);768769 let accountBalance = await helper.balance.getSubstrate(targetAccount.address);770 expect(accountBalance).to.be.equal(0n);771772 // Try to trick Quartz using shortened QTZ identification773 await usingKaruraPlaygrounds(karuraUrl, async (helper) => {774 await helper.getSudo().xcm.send(alice, quartzMultilocation, maliciousXcmProgramHereId);775776 maliciousXcmProgramHereIdSent = await helper.wait.expectEvent(maxWaitBlocks, Event.XcmpQueue.XcmpMessageSent);777 });778779 await helper.wait.expectEvent(maxWaitBlocks, Event.XcmpQueue.Fail, event => event.messageHash == maliciousXcmProgramHereIdSent.messageHash780 && event.outcome.isUntrustedReserveLocation);781782 accountBalance = await helper.balance.getSubstrate(targetAccount.address);783 expect(accountBalance).to.be.equal(0n);784 });785});786787// These tests are relevant only when788// the the corresponding foreign assets are not registered789describeXCM('[XCM] Integration test: Quartz rejects non-native tokens', () => {790 let alice: IKeyringPair;791 let alith: IKeyringPair;792793 const testAmount = 100_000_000_000n;794 let quartzParachainJunction;795 let quartzAccountJunction;796797 let quartzParachainMultilocation: any;798 let quartzAccountMultilocation: any;799 let quartzCombinedMultilocation: any;800801 let messageSent: any;802803 const maxWaitBlocks = 3;804805 before(async () => {806 await usingPlaygrounds(async (helper, privateKey) => {807 alice = await privateKey('//Alice');808809 quartzParachainJunction = {Parachain: QUARTZ_CHAIN};810 quartzAccountJunction = {811 AccountId32: {812 network: 'Any',813 id: alice.addressRaw,814 },815 };816817 quartzParachainMultilocation = {818 V2: {819 parents: 1,820 interior: {821 X1: quartzParachainJunction,822 },823 },824 };825826 quartzAccountMultilocation = {827 V2: {828 parents: 0,829 interior: {830 X1: quartzAccountJunction,831 },832 },833 };834835 quartzCombinedMultilocation = {836 V2: {837 parents: 1,838 interior: {839 X2: [quartzParachainJunction, quartzAccountJunction],840 },841 },842 };843844 // Set the default version to wrap the first message to other chains.845 await helper.getSudo().xcm.setSafeXcmVersion(alice, SAFE_XCM_VERSION);846 });847848 // eslint-disable-next-line require-await849 await usingMoonriverPlaygrounds(moonriverUrl, async (helper) => {850 alith = helper.account.alithAccount();851 });852 });853854 const expectFailedToTransact = async (helper: DevUniqueHelper, messageSent: any) => {855 await helper.wait.expectEvent(maxWaitBlocks, Event.XcmpQueue.Fail, event => event.messageHash == messageSent.messageHash856 && event.outcome.isFailedToTransactAsset);857 };858859 itSub('Quartz rejects KAR tokens from Karura', async ({helper}) => {860 await usingKaruraPlaygrounds(karuraUrl, async (helper) => {861 const id = {862 Token: 'KAR',863 };864 const destination = quartzCombinedMultilocation;865 await helper.xTokens.transfer(alice, id, testAmount, destination, 'Unlimited');866867 messageSent = await helper.wait.expectEvent(maxWaitBlocks, Event.XcmpQueue.XcmpMessageSent);868 });869870 await expectFailedToTransact(helper, messageSent);871 });872873 itSub('Quartz rejects MOVR tokens from Moonriver', async ({helper}) => {874 await usingMoonriverPlaygrounds(moonriverUrl, async (helper) => {875 const id = 'SelfReserve';876 const destination = quartzCombinedMultilocation;877 await helper.xTokens.transfer(alith, id, testAmount, destination, 'Unlimited');878879 messageSent = await helper.wait.expectEvent(maxWaitBlocks, Event.XcmpQueue.XcmpMessageSent);880 });881882 await expectFailedToTransact(helper, messageSent);883 });884885 itSub('Quartz rejects SDN tokens from Shiden', async ({helper}) => {886 await usingShidenPlaygrounds(shidenUrl, async (helper) => {887 const destinationParachain = quartzParachainMultilocation;888 const beneficiary = quartzAccountMultilocation;889 const assets = {890 V2: [{891 id: {892 Concrete: {893 parents: 0,894 interior: 'Here',895 },896 },897 fun: {898 Fungible: testAmount,899 },900 }],901 };902 const feeAssetItem = 0;903904 await helper.executeExtrinsic(alice, 'api.tx.polkadotXcm.reserveWithdrawAssets', [905 destinationParachain,906 beneficiary,907 assets,908 feeAssetItem,909 ]);910911 messageSent = await helper.wait.expectEvent(maxWaitBlocks, Event.XcmpQueue.XcmpMessageSent);912 });913914 await expectFailedToTransact(helper, messageSent);915 });916});917918describeXCM('[XCM] Integration test: Exchanging QTZ with Moonriver', () => {919 // Quartz constants920 let alice: IKeyringPair;921 let quartzAssetLocation;922923 let randomAccountQuartz: IKeyringPair;924 let randomAccountMoonriver: IKeyringPair;925926 // Moonriver constants927 let assetId: string;928929 const quartzAssetMetadata = {930 name: 'xcQuartz',931 symbol: 'xcQTZ',932 decimals: 18,933 isFrozen: false,934 minimalBalance: 1n,935 };936937 let balanceQuartzTokenInit: bigint;938 let balanceQuartzTokenMiddle: bigint;939 let balanceQuartzTokenFinal: bigint;940 let balanceForeignQtzTokenInit: bigint;941 let balanceForeignQtzTokenMiddle: bigint;942 let balanceForeignQtzTokenFinal: bigint;943 let balanceMovrTokenInit: bigint;944 let balanceMovrTokenMiddle: bigint;945 let balanceMovrTokenFinal: bigint;946947 before(async () => {948 await usingPlaygrounds(async (helper, privateKey) => {949 alice = await privateKey('//Alice');950 [randomAccountQuartz] = await helper.arrange.createAccounts([0n], alice);951952 balanceForeignQtzTokenInit = 0n;953954 // Set the default version to wrap the first message to other chains.955 await helper.getSudo().xcm.setSafeXcmVersion(alice, SAFE_XCM_VERSION);956 });957958 await usingMoonriverPlaygrounds(moonriverUrl, async (helper) => {959 const alithAccount = helper.account.alithAccount();960 const baltatharAccount = helper.account.baltatharAccount();961 const dorothyAccount = helper.account.dorothyAccount();962963 randomAccountMoonriver = helper.account.create();964965 // >>> Sponsoring Dorothy >>>966 console.log('Sponsoring Dorothy.......');967 await helper.balance.transferToEthereum(alithAccount, dorothyAccount.address, 11_000_000_000_000_000_000n);968 console.log('Sponsoring Dorothy.......DONE');969 // <<< Sponsoring Dorothy <<<970971 quartzAssetLocation = {972 XCM: {973 parents: 1,974 interior: {X1: {Parachain: QUARTZ_CHAIN}},975 },976 };977 const existentialDeposit = 1n;978 const isSufficient = true;979 const unitsPerSecond = 1n;980 const numAssetsWeightHint = 0;981982 if((await helper.assetManager.assetTypeId(quartzAssetLocation)).toJSON()) {983 console.log('Quartz asset already registered on Moonriver');984 } else {985 const encodedProposal = helper.assetManager.makeRegisterForeignAssetProposal({986 location: quartzAssetLocation,987 metadata: quartzAssetMetadata,988 existentialDeposit,989 isSufficient,990 unitsPerSecond,991 numAssetsWeightHint,992 });993994 console.log('Encoded proposal for registerForeignAsset & setAssetUnitsPerSecond is %s', encodedProposal);995996 await helper.fastDemocracy.executeProposal('register QTZ foreign asset', encodedProposal);997 }998 // >>> Acquire Quartz AssetId Info on Moonriver >>>999 console.log('Acquire Quartz AssetId Info on Moonriver.......');10001001 assetId = (await helper.assetManager.assetTypeId(quartzAssetLocation)).toString();10021003 console.log('QTZ asset ID is %s', assetId);1004 console.log('Acquire Quartz AssetId Info on Moonriver.......DONE');1005 // >>> Acquire Quartz AssetId Info on Moonriver >>>10061007 // >>> Sponsoring random Account >>>1008 console.log('Sponsoring random Account.......');1009 await helper.balance.transferToEthereum(baltatharAccount, randomAccountMoonriver.address, 11_000_000_000_000_000_000n);1010 console.log('Sponsoring random Account.......DONE');1011 // <<< Sponsoring random Account <<<10121013 balanceMovrTokenInit = await helper.balance.getEthereum(randomAccountMoonriver.address);1014 });10151016 await usingPlaygrounds(async (helper) => {1017 await helper.balance.transferToSubstrate(alice, randomAccountQuartz.address, 10n * TRANSFER_AMOUNT);1018 balanceQuartzTokenInit = await helper.balance.getSubstrate(randomAccountQuartz.address);1019 });1020 });10211022 itSub('Should connect and send QTZ to Moonriver', async ({helper}) => {1023 const currencyId = 0;1024 const dest = {1025 V2: {1026 parents: 1,1027 interior: {1028 X2: [1029 {Parachain: MOONRIVER_CHAIN},1030 {AccountKey20: {network: 'Any', key: randomAccountMoonriver.address}},1031 ],1032 },1033 },1034 };1035 const amount = TRANSFER_AMOUNT;10361037 await helper.xTokens.transfer(randomAccountQuartz, currencyId, amount, dest, 'Unlimited');10381039 balanceQuartzTokenMiddle = await helper.balance.getSubstrate(randomAccountQuartz.address);1040 expect(balanceQuartzTokenMiddle < balanceQuartzTokenInit).to.be.true;10411042 const transactionFees = balanceQuartzTokenInit - balanceQuartzTokenMiddle - TRANSFER_AMOUNT;1043 console.log('[Quartz -> Moonriver] transaction fees on Quartz: %s QTZ', helper.util.bigIntToDecimals(transactionFees));1044 expect(transactionFees > 0, 'Negative fees QTZ, looks like nothing was transferred').to.be.true;10451046 await usingMoonriverPlaygrounds(moonriverUrl, async (helper) => {1047 await helper.wait.newBlocks(3);10481049 balanceMovrTokenMiddle = await helper.balance.getEthereum(randomAccountMoonriver.address);10501051 const movrFees = balanceMovrTokenInit - balanceMovrTokenMiddle;1052 console.log('[Quartz -> Moonriver] transaction fees on Moonriver: %s MOVR',helper.util.bigIntToDecimals(movrFees));1053 expect(movrFees == 0n).to.be.true;10541055 balanceForeignQtzTokenMiddle = (await helper.assets.account(assetId, randomAccountMoonriver.address))!; // BigInt(qtzRandomAccountAsset['balance']);1056 const qtzIncomeTransfer = balanceForeignQtzTokenMiddle - balanceForeignQtzTokenInit;1057 console.log('[Quartz -> Moonriver] income %s QTZ', helper.util.bigIntToDecimals(qtzIncomeTransfer));1058 expect(qtzIncomeTransfer == TRANSFER_AMOUNT).to.be.true;1059 });1060 });10611062 itSub('Should connect to Moonriver and send QTZ back', async ({helper}) => {1063 await usingMoonriverPlaygrounds(moonriverUrl, async (helper) => {1064 const asset = {1065 V2: {1066 id: {1067 Concrete: {1068 parents: 1,1069 interior: {1070 X1: {Parachain: QUARTZ_CHAIN},1071 },1072 },1073 },1074 fun: {1075 Fungible: TRANSFER_AMOUNT,1076 },1077 },1078 };1079 const destination = {1080 V2: {1081 parents: 1,1082 interior: {1083 X2: [1084 {Parachain: QUARTZ_CHAIN},1085 {AccountId32: {network: 'Any', id: randomAccountQuartz.addressRaw}},1086 ],1087 },1088 },1089 };10901091 await helper.xTokens.transferMultiasset(randomAccountMoonriver, asset, destination, 'Unlimited');10921093 balanceMovrTokenFinal = await helper.balance.getEthereum(randomAccountMoonriver.address);10941095 const movrFees = balanceMovrTokenMiddle - balanceMovrTokenFinal;1096 console.log('[Moonriver -> Quartz] transaction fees on Moonriver: %s MOVR', helper.util.bigIntToDecimals(movrFees));1097 expect(movrFees > 0, 'Negative fees MOVR, looks like nothing was transferred').to.be.true;10981099 const qtzRandomAccountAsset = await helper.assets.account(assetId, randomAccountMoonriver.address);11001101 expect(qtzRandomAccountAsset).to.be.null;11021103 balanceForeignQtzTokenFinal = 0n;11041105 const qtzOutcomeTransfer = balanceForeignQtzTokenMiddle - balanceForeignQtzTokenFinal;1106 console.log('[Quartz -> Moonriver] outcome %s QTZ', helper.util.bigIntToDecimals(qtzOutcomeTransfer));1107 expect(qtzOutcomeTransfer == TRANSFER_AMOUNT).to.be.true;1108 });11091110 await helper.wait.newBlocks(3);11111112 balanceQuartzTokenFinal = await helper.balance.getSubstrate(randomAccountQuartz.address);1113 const actuallyDelivered = balanceQuartzTokenFinal - balanceQuartzTokenMiddle;1114 expect(actuallyDelivered > 0).to.be.true;11151116 console.log('[Moonriver -> Quartz] actually delivered %s QTZ', helper.util.bigIntToDecimals(actuallyDelivered));11171118 const qtzFees = TRANSFER_AMOUNT - actuallyDelivered;1119 console.log('[Moonriver -> Quartz] transaction fees on Quartz: %s QTZ', helper.util.bigIntToDecimals(qtzFees));1120 expect(qtzFees == 0n).to.be.true;1121 });11221123 itSub('Moonriver can send only up to its balance', async ({helper}) => {1124 // set Moonriver's sovereign account's balance1125 const moonriverBalance = 10000n * (10n ** QTZ_DECIMALS);1126 const moonriverSovereignAccount = helper.address.paraSiblingSovereignAccount(MOONRIVER_CHAIN);1127 await helper.getSudo().balance.setBalanceSubstrate(alice, moonriverSovereignAccount, moonriverBalance);11281129 const moreThanMoonriverHas = moonriverBalance * 2n;11301131 let targetAccountBalance = 0n;1132 const [targetAccount] = await helper.arrange.createAccounts([targetAccountBalance], alice);11331134 const quartzMultilocation = {1135 V2: {1136 parents: 1,1137 interior: {1138 X1: {Parachain: QUARTZ_CHAIN},1139 },1140 },1141 };11421143 const maliciousXcmProgram = helper.arrange.makeXcmProgramWithdrawDeposit(1144 targetAccount.addressRaw,1145 {1146 Concrete: {1147 parents: 0,1148 interior: 'Here',1149 },1150 },1151 moreThanMoonriverHas,1152 );11531154 let maliciousXcmProgramSent: any;1155 const maxWaitBlocks = 3;11561157 // Try to trick Quartz1158 await usingMoonriverPlaygrounds(moonriverUrl, async (helper) => {1159 const xcmSend = helper.constructApiCall('api.tx.polkadotXcm.send', [quartzMultilocation, maliciousXcmProgram]);11601161 // Needed to bypass the call filter.1162 const batchCall = helper.encodeApiCall('api.tx.utility.batch', [[xcmSend]]);1163 await helper.fastDemocracy.executeProposal('try to spend more QTZ than Moonriver has', batchCall);11641165 maliciousXcmProgramSent = await helper.wait.expectEvent(maxWaitBlocks, Event.XcmpQueue.XcmpMessageSent);1166 });11671168 await helper.wait.expectEvent(maxWaitBlocks, Event.XcmpQueue.Fail, event => event.messageHash == maliciousXcmProgramSent.messageHash1169 && event.outcome.isFailedToTransactAsset);11701171 targetAccountBalance = await helper.balance.getSubstrate(targetAccount.address);1172 expect(targetAccountBalance).to.be.equal(0n);11731174 // But Moonriver still can send the correct amount1175 const validTransferAmount = moonriverBalance / 2n;1176 const validXcmProgram = helper.arrange.makeXcmProgramWithdrawDeposit(1177 targetAccount.addressRaw,1178 {1179 Concrete: {1180 parents: 0,1181 interior: 'Here',1182 },1183 },1184 validTransferAmount,1185 );11861187 await usingMoonriverPlaygrounds(moonriverUrl, async (helper) => {1188 const xcmSend = helper.constructApiCall('api.tx.polkadotXcm.send', [quartzMultilocation, validXcmProgram]);11891190 // Needed to bypass the call filter.1191 const batchCall = helper.encodeApiCall('api.tx.utility.batch', [[xcmSend]]);1192 await helper.fastDemocracy.executeProposal('Spend the correct amount of QTZ', batchCall);1193 });11941195 await helper.wait.newBlocks(maxWaitBlocks);11961197 targetAccountBalance = await helper.balance.getSubstrate(targetAccount.address);1198 expect(targetAccountBalance).to.be.equal(validTransferAmount);1199 });12001201 itSub('Should not accept reserve transfer of QTZ from Moonriver', async ({helper}) => {1202 const testAmount = 10_000n * (10n ** QTZ_DECIMALS);1203 const [targetAccount] = await helper.arrange.createAccounts([0n], alice);12041205 const quartzMultilocation = {1206 V2: {1207 parents: 1,1208 interior: {1209 X1: {1210 Parachain: QUARTZ_CHAIN,1211 },1212 },1213 },1214 };12151216 const maliciousXcmProgramFullId = helper.arrange.makeXcmProgramReserveAssetDeposited(1217 targetAccount.addressRaw,1218 {1219 Concrete: {1220 parents: 0,1221 interior: {1222 X1: {1223 Parachain: QUARTZ_CHAIN,1224 },1225 },1226 },1227 },1228 testAmount,1229 );12301231 const maliciousXcmProgramHereId = helper.arrange.makeXcmProgramReserveAssetDeposited(1232 targetAccount.addressRaw,1233 {1234 Concrete: {1235 parents: 0,1236 interior: 'Here',1237 },1238 },1239 testAmount,1240 );12411242 let maliciousXcmProgramFullIdSent: any;1243 let maliciousXcmProgramHereIdSent: any;1244 const maxWaitBlocks = 3;12451246 // Try to trick Quartz using full QTZ identification1247 await usingMoonriverPlaygrounds(moonriverUrl, async (helper) => {1248 const xcmSend = helper.constructApiCall('api.tx.polkadotXcm.send', [quartzMultilocation, maliciousXcmProgramFullId]);12491250 // Needed to bypass the call filter.1251 const batchCall = helper.encodeApiCall('api.tx.utility.batch', [[xcmSend]]);1252 await helper.fastDemocracy.executeProposal('try to act like a reserve location for QTZ using path asset identification', batchCall);12531254 maliciousXcmProgramFullIdSent = await helper.wait.expectEvent(maxWaitBlocks, Event.XcmpQueue.XcmpMessageSent);1255 });12561257 await helper.wait.expectEvent(maxWaitBlocks, Event.XcmpQueue.Fail, event => event.messageHash == maliciousXcmProgramFullIdSent.messageHash1258 && event.outcome.isUntrustedReserveLocation);12591260 let accountBalance = await helper.balance.getSubstrate(targetAccount.address);1261 expect(accountBalance).to.be.equal(0n);12621263 // Try to trick Quartz using shortened QTZ identification1264 await usingMoonriverPlaygrounds(moonriverUrl, async (helper) => {1265 const xcmSend = helper.constructApiCall('api.tx.polkadotXcm.send', [quartzMultilocation, maliciousXcmProgramHereId]);12661267 // Needed to bypass the call filter.1268 const batchCall = helper.encodeApiCall('api.tx.utility.batch', [[xcmSend]]);1269 await helper.fastDemocracy.executeProposal('try to act like a reserve location for QTZ using "here" asset identification', batchCall);12701271 maliciousXcmProgramHereIdSent = await helper.wait.expectEvent(maxWaitBlocks, Event.XcmpQueue.XcmpMessageSent);1272 });12731274 await helper.wait.expectEvent(maxWaitBlocks, Event.XcmpQueue.Fail, event => event.messageHash == maliciousXcmProgramHereIdSent.messageHash1275 && event.outcome.isUntrustedReserveLocation);12761277 accountBalance = await helper.balance.getSubstrate(targetAccount.address);1278 expect(accountBalance).to.be.equal(0n);1279 });1280});12811282describeXCM('[XCM] Integration test: Exchanging tokens with Shiden', () => {1283 let alice: IKeyringPair;1284 let sender: IKeyringPair;12851286 const QTZ_ASSET_ID_ON_SHIDEN = 18_446_744_073_709_551_633n; // The value is taken from the live Shiden1287 const QTZ_MINIMAL_BALANCE_ON_SHIDEN = 1n; // The value is taken from the live Shiden12881289 // Quartz -> Shiden1290 const shidenInitialBalance = 1n * (10n ** SHIDEN_DECIMALS); // 1 SHD, existential deposit required to actually create the account on Shiden1291 const unitsPerSecond = 500_451_000_000_000_000_000n; // The value is taken from the live Shiden1292 const qtzToShidenTransferred = 10n * (10n ** QTZ_DECIMALS); // 10 QTZ1293 const qtzToShidenArrived = 7_998_196_000_000_000_000n; // 7.99 ... QTZ, Shiden takes a commision in foreign tokens12941295 // Shiden -> Quartz1296 const qtzFromShidenTransfered = 5n * (10n ** QTZ_DECIMALS); // 5 QTZ1297 const qtzOnShidenLeft = qtzToShidenArrived - qtzFromShidenTransfered; // 2.99 ... QTZ12981299 let balanceAfterQuartzToShidenXCM: bigint;13001301 before(async () => {1302 await usingPlaygrounds(async (helper, privateKey) => {1303 alice = await privateKey('//Alice');1304 [sender] = await helper.arrange.createAccounts([100n], alice);1305 console.log('sender', sender.address);13061307 // Set the default version to wrap the first message to other chains.1308 await helper.getSudo().xcm.setSafeXcmVersion(alice, SAFE_XCM_VERSION);1309 });13101311 await usingShidenPlaygrounds(shidenUrl, async (helper) => {1312 if(!(await helper.callRpc('api.query.assets.asset', [QTZ_ASSET_ID_ON_SHIDEN])).toJSON()) {1313 console.log('1. Create foreign asset and metadata');1314 await helper.getSudo().assets.forceCreate(1315 alice,1316 QTZ_ASSET_ID_ON_SHIDEN,1317 alice.address,1318 QTZ_MINIMAL_BALANCE_ON_SHIDEN,1319 );13201321 await helper.assets.setMetadata(1322 alice,1323 QTZ_ASSET_ID_ON_SHIDEN,1324 'Quartz',1325 'QTZ',1326 Number(QTZ_DECIMALS),1327 );13281329 console.log('2. Register asset location on Shiden');1330 const assetLocation = {1331 V2: {1332 parents: 1,1333 interior: {1334 X1: {1335 Parachain: QUARTZ_CHAIN,1336 },1337 },1338 },1339 };13401341 await helper.getSudo().executeExtrinsic(alice, 'api.tx.xcAssetConfig.registerAssetLocation', [assetLocation, QTZ_ASSET_ID_ON_SHIDEN]);13421343 console.log('3. Set QTZ payment for XCM execution on Shiden');1344 await helper.getSudo().executeExtrinsic(alice, 'api.tx.xcAssetConfig.setAssetUnitsPerSecond', [assetLocation, unitsPerSecond]);1345 } else {1346 console.log('QTZ is already registered on Shiden');1347 }1348 console.log('4. Transfer 1 SDN to recipient to create the account (needed due to existential balance)');1349 await helper.balance.transferToSubstrate(alice, sender.address, shidenInitialBalance);1350 });1351 });13521353 itSub('Should connect and send QTZ to Shiden', async ({helper}) => {1354 const destination = {1355 V2: {1356 parents: 1,1357 interior: {1358 X1: {1359 Parachain: SHIDEN_CHAIN,1360 },1361 },1362 },1363 };13641365 const beneficiary = {1366 V2: {1367 parents: 0,1368 interior: {1369 X1: {1370 AccountId32: {1371 network: 'Any',1372 id: sender.addressRaw,1373 },1374 },1375 },1376 },1377 };13781379 const assets = {1380 V2: [1381 {1382 id: {1383 Concrete: {1384 parents: 0,1385 interior: 'Here',1386 },1387 },1388 fun: {1389 Fungible: qtzToShidenTransferred,1390 },1391 },1392 ],1393 };13941395 // Initial balance is 100 QTZ1396 const balanceBefore = await helper.balance.getSubstrate(sender.address);1397 console.log(`Initial balance is: ${balanceBefore}`);13981399 const feeAssetItem = 0;1400 await helper.xcm.limitedReserveTransferAssets(sender, destination, beneficiary, assets, feeAssetItem, 'Unlimited');14011402 // Balance after reserve transfer is less than 901403 balanceAfterQuartzToShidenXCM = await helper.balance.getSubstrate(sender.address);1404 console.log(`QTZ Balance on Quartz after XCM is: ${balanceAfterQuartzToShidenXCM}`);1405 console.log(`Quartz's QTZ commission is: ${balanceBefore-balanceAfterQuartzToShidenXCM}`);1406 expect(balanceBefore - balanceAfterQuartzToShidenXCM > 0).to.be.true;14071408 await usingShidenPlaygrounds(shidenUrl, async (helper) => {1409 await helper.wait.newBlocks(3);1410 const xcQTZbalance = await helper.assets.account(QTZ_ASSET_ID_ON_SHIDEN, sender.address);1411 const shidenBalance = await helper.balance.getSubstrate(sender.address);14121413 console.log(`xcQTZ balance on Shiden after XCM is: ${xcQTZbalance}`);1414 console.log(`Shiden's QTZ commission is: ${qtzToShidenTransferred-xcQTZbalance!}`);14151416 expect(xcQTZbalance).to.eq(qtzToShidenArrived);1417 // SHD balance does not changed:1418 expect(shidenBalance).to.eq(shidenInitialBalance);1419 });1420 });14211422 itSub('Should connect to Shiden and send QTZ back', async ({helper}) => {1423 await usingShidenPlaygrounds(shidenUrl, async (helper) => {1424 const destination = {1425 V2: {1426 parents: 1,1427 interior: {1428 X1: {1429 Parachain: QUARTZ_CHAIN,1430 },1431 },1432 },1433 };14341435 const beneficiary = {1436 V2: {1437 parents: 0,1438 interior: {1439 X1: {1440 AccountId32: {1441 network: 'Any',1442 id: sender.addressRaw,1443 },1444 },1445 },1446 },1447 };14481449 const assets = {1450 V2: [1451 {1452 id: {1453 Concrete: {1454 parents: 1,1455 interior: {1456 X1: {1457 Parachain: QUARTZ_CHAIN,1458 },1459 },1460 },1461 },1462 fun: {1463 Fungible: qtzFromShidenTransfered,1464 },1465 },1466 ],1467 };14681469 // Initial balance is 1 SDN1470 const balanceSDNbefore = await helper.balance.getSubstrate(sender.address);1471 console.log(`SDN balance is: ${balanceSDNbefore}, it does not changed`);1472 expect(balanceSDNbefore).to.eq(shidenInitialBalance);14731474 const feeAssetItem = 0;1475 // this is non-standard polkadotXcm extension for Astar only. It calls InitiateReserveWithdraw1476 await helper.executeExtrinsic(sender, 'api.tx.polkadotXcm.reserveWithdrawAssets', [destination, beneficiary, assets, feeAssetItem]);14771478 // Balance after reserve transfer is less than 1 SDN1479 const xcQTZbalance = await helper.assets.account(QTZ_ASSET_ID_ON_SHIDEN, sender.address);1480 const balanceSDN = await helper.balance.getSubstrate(sender.address);1481 console.log(`xcQTZ balance on Shiden after XCM is: ${xcQTZbalance}`);14821483 // Assert: xcQTZ balance correctly decreased1484 expect(xcQTZbalance).to.eq(qtzOnShidenLeft);1485 // Assert: SDN balance is 0.996...1486 expect(balanceSDN / (10n ** (SHIDEN_DECIMALS - 3n))).to.eq(996n);1487 });14881489 await helper.wait.newBlocks(3);1490 const balanceQTZ = await helper.balance.getSubstrate(sender.address);1491 console.log(`QTZ Balance on Quartz after XCM is: ${balanceQTZ}`);1492 expect(balanceQTZ).to.eq(balanceAfterQuartzToShidenXCM + qtzFromShidenTransfered);1493 });14941495 itSub('Shiden can send only up to its balance', async ({helper}) => {1496 // set Shiden's sovereign account's balance1497 const shidenBalance = 10000n * (10n ** QTZ_DECIMALS);1498 const shidenSovereignAccount = helper.address.paraSiblingSovereignAccount(SHIDEN_CHAIN);1499 await helper.getSudo().balance.setBalanceSubstrate(alice, shidenSovereignAccount, shidenBalance);15001501 const moreThanShidenHas = shidenBalance * 2n;15021503 let targetAccountBalance = 0n;1504 const [targetAccount] = await helper.arrange.createAccounts([targetAccountBalance], alice);15051506 const quartzMultilocation = {1507 V2: {1508 parents: 1,1509 interior: {1510 X1: {Parachain: QUARTZ_CHAIN},1511 },1512 },1513 };15141515 const maliciousXcmProgram = helper.arrange.makeXcmProgramWithdrawDeposit(1516 targetAccount.addressRaw,1517 {1518 Concrete: {1519 parents: 0,1520 interior: 'Here',1521 },1522 },1523 moreThanShidenHas,1524 );15251526 let maliciousXcmProgramSent: any;1527 const maxWaitBlocks = 3;15281529 // Try to trick Quartz1530 await usingShidenPlaygrounds(shidenUrl, async (helper) => {1531 await helper.getSudo().xcm.send(alice, quartzMultilocation, maliciousXcmProgram);15321533 maliciousXcmProgramSent = await helper.wait.expectEvent(maxWaitBlocks, Event.XcmpQueue.XcmpMessageSent);1534 });15351536 await helper.wait.expectEvent(maxWaitBlocks, Event.XcmpQueue.Fail, event => event.messageHash == maliciousXcmProgramSent.messageHash1537 && event.outcome.isFailedToTransactAsset);15381539 targetAccountBalance = await helper.balance.getSubstrate(targetAccount.address);1540 expect(targetAccountBalance).to.be.equal(0n);15411542 // But Shiden still can send the correct amount1543 const validTransferAmount = shidenBalance / 2n;1544 const validXcmProgram = helper.arrange.makeXcmProgramWithdrawDeposit(1545 targetAccount.addressRaw,1546 {1547 Concrete: {1548 parents: 0,1549 interior: 'Here',1550 },1551 },1552 validTransferAmount,1553 );15541555 await usingShidenPlaygrounds(shidenUrl, async (helper) => {1556 await helper.getSudo().xcm.send(alice, quartzMultilocation, validXcmProgram);1557 });15581559 await helper.wait.newBlocks(maxWaitBlocks);15601561 targetAccountBalance = await helper.balance.getSubstrate(targetAccount.address);1562 expect(targetAccountBalance).to.be.equal(validTransferAmount);1563 });15641565 itSub('Should not accept reserve transfer of QTZ from Shiden', async ({helper}) => {1566 const testAmount = 10_000n * (10n ** QTZ_DECIMALS);1567 const [targetAccount] = await helper.arrange.createAccounts([0n], alice);15681569 const quartzMultilocation = {1570 V2: {1571 parents: 1,1572 interior: {1573 X1: {1574 Parachain: QUARTZ_CHAIN,1575 },1576 },1577 },1578 };15791580 const maliciousXcmProgramFullId = helper.arrange.makeXcmProgramReserveAssetDeposited(1581 targetAccount.addressRaw,1582 {1583 Concrete: {1584 parents: 1,1585 interior: {1586 X1: {1587 Parachain: QUARTZ_CHAIN,1588 },1589 },1590 },1591 },1592 testAmount,1593 );15941595 const maliciousXcmProgramHereId = helper.arrange.makeXcmProgramReserveAssetDeposited(1596 targetAccount.addressRaw,1597 {1598 Concrete: {1599 parents: 0,1600 interior: 'Here',1601 },1602 },1603 testAmount,1604 );16051606 let maliciousXcmProgramFullIdSent: any;1607 let maliciousXcmProgramHereIdSent: any;1608 const maxWaitBlocks = 3;16091610 // Try to trick Quartz using full QTZ identification1611 await usingShidenPlaygrounds(shidenUrl, async (helper) => {1612 await helper.getSudo().xcm.send(alice, quartzMultilocation, maliciousXcmProgramFullId);16131614 maliciousXcmProgramFullIdSent = await helper.wait.expectEvent(maxWaitBlocks, Event.XcmpQueue.XcmpMessageSent);1615 });16161617 await helper.wait.expectEvent(maxWaitBlocks, Event.XcmpQueue.Fail, event => event.messageHash == maliciousXcmProgramFullIdSent.messageHash1618 && event.outcome.isUntrustedReserveLocation);16191620 let accountBalance = await helper.balance.getSubstrate(targetAccount.address);1621 expect(accountBalance).to.be.equal(0n);16221623 // Try to trick Quartz using shortened QTZ identification1624 await usingShidenPlaygrounds(shidenUrl, async (helper) => {1625 await helper.getSudo().xcm.send(alice, quartzMultilocation, maliciousXcmProgramHereId);16261627 maliciousXcmProgramHereIdSent = await helper.wait.expectEvent(maxWaitBlocks, Event.XcmpQueue.XcmpMessageSent);1628 });16291630 await helper.wait.expectEvent(maxWaitBlocks, Event.XcmpQueue.Fail, event => event.messageHash == maliciousXcmProgramHereIdSent.messageHash1631 && event.outcome.isUntrustedReserveLocation);16321633 accountBalance = await helper.balance.getSubstrate(targetAccount.address);1634 expect(accountBalance).to.be.equal(0n);1635 });1636});