diff --git a/lib/2wp-utils.js b/lib/2wp-utils.js index 1ad2fb93..d0bf1be1 100644 --- a/lib/2wp-utils.js +++ b/lib/2wp-utils.js @@ -15,6 +15,7 @@ const ADDRESS_TYPES_CODES = { const BTC_TO_RSK_MINIMUM_CONFIRMATIONS = 3; const TO_BRIDGE_GAS_PRICE = 2; const BRIDGE_ADDRESS = '0x0000000000000000000000000000000001000006'; +const MIN_PEGOUT_VALUE_IN_RBTC = 0.0025; /** * @@ -250,4 +251,5 @@ module.exports = { BRIDGE_ADDRESS, createPeginV1TxData, mineForPeginRegistration, + MIN_PEGOUT_VALUE_IN_RBTC }; diff --git a/tests/02_00_06-2wp-new-minimum.js b/tests/02_00_06-2wp-new-minimum.js index f8cbd054..1d8755d2 100644 --- a/tests/02_00_06-2wp-new-minimum.js +++ b/tests/02_00_06-2wp-new-minimum.js @@ -2,7 +2,7 @@ const { expect } = require('chai'); const { getRskTransactionHelpers } = require('../lib/rsk-tx-helper-provider'); const { getBtcClient } = require('../lib/btc-client-provider'); const rskUtils = require('../lib/rsk-utils'); -const { sendPegin, ensurePeginIsRegistered, sendTxToBridge } = require('../lib/2wp-utils'); +const { sendPegin, ensurePeginIsRegistered, sendTxToBridge, BRIDGE_ADDRESS, MIN_PEGOUT_VALUE_IN_RBTC } = require('../lib/2wp-utils'); const { getDerivedRSKAddressInformation } = require('@rsksmart/btc-rsk-derivation'); const { getBridge, getLatestActiveForkName } = require('../lib/precompiled-abi-forks-util'); const btcEthUnitConverter = require('btc-eth-unit-converter'); @@ -11,9 +11,9 @@ describe('2wp after iris300, using new minimum values', () => { let rskTxHelpers; let btcTxHelper; let rskTxHelper; - let MINIMUM_PEGIN_VALUE_IN_SATOSHI; - let MINIMUM_PEGIN_VALUE_IN_BTC; + let minimumPeginValueInBTC; let bridge; + let federationAddress; const fulfillRequirementsToRunAsSingleTestFile = async () => { await rskUtils.activateFork(Runners.common.forks.fingerroot500); @@ -31,8 +31,11 @@ describe('2wp after iris300, using new minimum values', () => { // Get the current peg-in minimum const latestActiveForkName = await getLatestActiveForkName(); bridge = getBridge(rskTxHelper.getClient(), latestActiveForkName); - MINIMUM_PEGIN_VALUE_IN_SATOSHI = await bridge.methods.getMinimumLockTxValue().call(); - MINIMUM_PEGIN_VALUE_IN_BTC = btcEthUnitConverter.satoshisToBtc(MINIMUM_PEGIN_VALUE_IN_SATOSHI); + const minimumPeginValueInSatoshi = await bridge.methods.getMinimumLockTxValue().call(); + minimumPeginValueInBTC = btcEthUnitConverter.satoshisToBtc(minimumPeginValueInSatoshi); + + //get federation address + federationAddress = await bridge.methods.getFederationAddress().call(); }); it('should peg-in when sending minimum value', async () => { @@ -46,38 +49,49 @@ describe('2wp after iris300, using new minimum values', () => { const recipientRskAddressBalanceInitial = Number(await rskTxHelper.getBalance(recipientRskAddressInfo.address)); expect(recipientRskAddressBalanceInitial).to.equal(0); - await btcTxHelper.fundAddress(senderAddressInfo.address, MINIMUM_PEGIN_VALUE_IN_BTC + btcTxHelper.getFee()); + await btcTxHelper.fundAddress(senderAddressInfo.address, minimumPeginValueInBTC + btcTxHelper.getFee()); + + const federationAddressBalanceInitial = Number(await btcTxHelper.getAddressBalance(federationAddress)); + const bridgeAddressBalanceInitial = Number(await rskTxHelper.getBalance(BRIDGE_ADDRESS)); + // Execute peg-in - const btcPeginTxHash = await sendPegin(rskTxHelper, btcTxHelper, senderAddressInfo, MINIMUM_PEGIN_VALUE_IN_BTC); + const btcPeginTxHash = await sendPegin(rskTxHelper, btcTxHelper, senderAddressInfo, minimumPeginValueInBTC); await ensurePeginIsRegistered(rskTxHelper, btcPeginTxHash); - // Assert + const federationAddressBalanceAfterPegin = Number(await btcTxHelper.getAddressBalance(federationAddress)); + expect(federationAddressBalanceAfterPegin).to.be.equal(Number(federationAddressBalanceInitial + minimumPeginValueInBTC)); + + const bridgeAddressBalanceAfterPegin = Number(await rskTxHelper.getBalance(BRIDGE_ADDRESS)); + expect(bridgeAddressBalanceAfterPegin).to.be.equal(bridgeAddressBalanceInitial - btcEthUnitConverter.btcToWeis(minimumPeginValueInBTC)) + const senderAddressBalanceFinal = Number(await btcTxHelper.getAddressBalance(senderAddressInfo.address)); expect(senderAddressBalanceFinal).to.equal(0); const recipientRskAddressBalanceFinal = Number(await rskTxHelper.getBalance(recipientRskAddressInfo.address)); - expect(recipientRskAddressBalanceFinal).to.equal(btcEthUnitConverter.btcToWeis(MINIMUM_PEGIN_VALUE_IN_BTC)); + expect(recipientRskAddressBalanceFinal).to.equal(btcEthUnitConverter.btcToWeis(minimumPeginValueInBTC)); }); it('should not peg-in and not refund when sending below minimum value', async () => { - const PEGIN_VALUE_IN_BTC = MINIMUM_PEGIN_VALUE_IN_BTC - 0.001 + const PEGIN_VALUE_IN_BTC = minimumPeginValueInBTC - 0.001 // Create legacy type address to use as sender const senderAddressInfo = await btcTxHelper.generateBtcAddress('legacy'); await btcTxHelper.fundAddress(senderAddressInfo.address, PEGIN_VALUE_IN_BTC + btcTxHelper.getFee()); - //get federation address - const federationAddress = await bridge.methods.getFederationAddress().call(); const federationAddressBalanceInitial = Number(await btcTxHelper.getAddressBalance(federationAddress)); + const bridgeAddressBalanceInitial = Number(await rskTxHelper.getBalance(BRIDGE_ADDRESS)); // Execute peg-in (pegin is not registered in the bridge -> Someone sent to the federation UTXOs amount less than 50000000 satoshis) await sendPegin(rskTxHelper, btcTxHelper, senderAddressInfo, PEGIN_VALUE_IN_BTC); const federationAddressBalanceAfterPegin = Number(await btcTxHelper.getAddressBalance(federationAddress)); - expect(federationAddressBalanceAfterPegin).to.be.equal(Number(federationAddressBalanceInitial + PEGIN_VALUE_IN_BTC)); - + expect(btcEthUnitConverter.btcToSatoshis(federationAddressBalanceAfterPegin)).to.be.equal(btcEthUnitConverter.btcToSatoshis(federationAddressBalanceInitial + PEGIN_VALUE_IN_BTC)); + + const bridgeAddressBalanceAfterPegin = Number(await rskTxHelper.getBalance(BRIDGE_ADDRESS)); + expect(bridgeAddressBalanceAfterPegin).to.be.equal(bridgeAddressBalanceInitial); + const senderAddressBalanceAfterPegin = Number(await btcTxHelper.getAddressBalance(senderAddressInfo.address)); expect(senderAddressBalanceAfterPegin).to.be.equal(0); @@ -88,18 +102,19 @@ describe('2wp after iris300, using new minimum values', () => { const federationAddressBalanceFinal = Number(await btcTxHelper.getAddressBalance(federationAddress)); expect(federationAddressBalanceFinal).to.be.equal(Number(federationAddressBalanceInitial + PEGIN_VALUE_IN_BTC)); + + const bridgeAddressBalanceFinal = Number(await rskTxHelper.getBalance(BRIDGE_ADDRESS)); + expect(bridgeAddressBalanceFinal).to.be.equal(bridgeAddressBalanceInitial) }); it('should peg-out successfully when sending exactly the minimum pegout value', async () => { // Do a peg-in first to ensure the federation has funds to do the peg-out - const PEGIN_VALUE_IN_BTC = 1; - const MIN_PEGOUT_VALUE_IN_RBTC = 0.0025; const TX_FEE_IN_RBTC = 0.001; // Create legacy type address to use as sender const senderAddressInfo = await btcTxHelper.generateBtcAddress('legacy'); - await btcTxHelper.fundAddress(senderAddressInfo.address, PEGIN_VALUE_IN_BTC + btcTxHelper.getFee()); + await btcTxHelper.fundAddress(senderAddressInfo.address, minimumPeginValueInBTC + btcTxHelper.getFee()); // Get the RSK address where the funds should be locked to const recipientRskAddressInfo = getDerivedRSKAddressInformation(senderAddressInfo.privateKey, btcTxHelper.btcConfig.network); @@ -109,12 +124,17 @@ describe('2wp after iris300, using new minimum values', () => { const recipientRskAddressBalanceInitial = Number(await rskTxHelper.getBalance(recipientRskAddressInfo.address)); expect(recipientRskAddressBalanceInitial).to.be.equal(0); + const federationAddressBalanceInitial = Number(await btcTxHelper.getAddressBalance(federationAddress)); + // Execute peg-in - const btcPeginTxHash = await sendPegin(rskTxHelper, btcTxHelper, senderAddressInfo, PEGIN_VALUE_IN_BTC); + const btcPeginTxHash = await sendPegin(rskTxHelper, btcTxHelper, senderAddressInfo, minimumPeginValueInBTC); await ensurePeginIsRegistered(rskTxHelper, btcPeginTxHash); const recipientRskAddressBalanceAfterPegin = Number(await rskTxHelper.getBalance(recipientRskAddressInfo.address)); - expect(recipientRskAddressBalanceAfterPegin).to.be.equal(btcEthUnitConverter.btcToWeis(PEGIN_VALUE_IN_BTC)); + expect(recipientRskAddressBalanceAfterPegin).to.be.equal(btcEthUnitConverter.btcToWeis(minimumPeginValueInBTC)); + + const federationAddressBalanceAfterPegin = Number(await btcTxHelper.getAddressBalance(federationAddress)); + expect(federationAddressBalanceAfterPegin).to.be.equal(Number(federationAddressBalanceInitial + minimumPeginValueInBTC)); // Execute peg-out await sendTxToBridge(rskTxHelper, MIN_PEGOUT_VALUE_IN_RBTC, recipientRskAddressInfo.address); @@ -122,9 +142,12 @@ describe('2wp after iris300, using new minimum values', () => { const senderAddressBalanceFinal = Number(await btcTxHelper.getAddressBalance(senderAddressInfo.address)); expect(senderAddressBalanceFinal).to.be.above(MIN_PEGOUT_VALUE_IN_RBTC - TX_FEE_IN_RBTC).and.below(MIN_PEGOUT_VALUE_IN_RBTC); + + const federationAddressBalanceFinal = Number(await btcTxHelper.getAddressBalance(federationAddress)); + expect(federationAddressBalanceFinal).to.be.equal(Number(federationAddressBalanceAfterPegin - MIN_PEGOUT_VALUE_IN_RBTC)); const recipientRskAddressBalanceFinal = Number(await rskTxHelper.getBalance(recipientRskAddressInfo.address)); - expect(recipientRskAddressBalanceFinal).to.be.above(btcEthUnitConverter.btcToWeis(PEGIN_VALUE_IN_BTC - MIN_PEGOUT_VALUE_IN_RBTC - TX_FEE_IN_RBTC)).and.below(btcEthUnitConverter.btcToWeis(PEGIN_VALUE_IN_BTC - MIN_PEGOUT_VALUE_IN_RBTC)); + expect(recipientRskAddressBalanceFinal).to.be.above(btcEthUnitConverter.btcToWeis(minimumPeginValueInBTC - MIN_PEGOUT_VALUE_IN_RBTC - TX_FEE_IN_RBTC)).and.below(btcEthUnitConverter.btcToWeis(minimumPeginValueInBTC - MIN_PEGOUT_VALUE_IN_RBTC)); }); });