diff --git a/test/README.md b/test/README.md new file mode 100644 index 0000000..e71ba8b --- /dev/null +++ b/test/README.md @@ -0,0 +1,38 @@ +# Tests + +## Unit +Unit tests for smart contracts. Due to their close relation, some tests create multiple real contract instances instead of using mocks. + +## Integration +Run on forks only +### Non-rebasable token (wstETH) bridging tests +Testing the positive scenario of bridging the wstETH token. For `stETH on OP`, a series of tests were created to verify the state during the upgrade process. +#### L1 and L2 has only wstETH bridging. Pre-stETH upgrade state. +```bash +npx hardhat test ./test/integration/bridging-non-rebasable-old_L1-old_L2.integration.test.ts +``` +#### State when L1 already upgraded and L2 isn't. Half-baked stETH on Op upgrade state. +```bash +npx hardhat test ./test/integration/bridging-non-rebasable-new_L1-old_L2.integration.test.ts +``` +#### State when both L1 and L2 are upgraded. +```bash +npx hardhat test ./test/integration/bridging-non-rebasable.integration.test.ts +``` +## managing-e2e +These tests are designed to run on a real blockchain and modify some important state. Therefore, they should only be used on a testnet. + +## e2e +These tests are designed to run on a real blockchain. However, due to the lengthy withdrawal process on Optimism, it is necessary to manually complete the withdrawals by first running the prove step +```bash +export TX_HASH= +npx ts-node --files ./scripts/optimism/prove-message.ts +``` +and then finalizing it after 7 days. +```bash +export TX_HASH= +npx ts-node --files ./scripts/optimism/finalize-message.ts +``` + + + diff --git a/test/integration/_bridging-non-rebasable.ts b/test/integration/_bridging-non-rebasable.ts new file mode 100644 index 0000000..e1a4dc4 --- /dev/null +++ b/test/integration/_bridging-non-rebasable.ts @@ -0,0 +1,721 @@ +import { assert } from "chai"; +import { BigNumber } from 'ethers' +import env from "../../utils/env"; +import { wei } from "../../utils/wei"; +import optimism from "../../utils/optimism"; +import testing from "../../utils/testing"; +import { ScenarioTest } from "../../utils/testing"; +import { tokenRateAndTimestampPacked, refSlotTimestamp } from "../../utils/testing/helpers"; + +type ContextType = Awaited>> + +export function bridgingTestsSuit(scenarioInstance: ScenarioTest) { + scenarioInstance + .after(async (ctx) => { + await ctx.l1Provider.send("evm_revert", [ctx.snapshot.l1]); + await ctx.l2Provider.send("evm_revert", [ctx.snapshot.l2]); + }) + + .step("Activate deposits", setDepositStatus(true)) + + .step("Activate withdrawals", setWithdrawalStatus(true)) + + .step("L1 -> L2 deposit via depositERC20() method", async (ctx) => { + const { + l1Token, + l1LidoTokensBridge, + l2Token, + l1CrossDomainMessenger, + l2ERC20ExtendedTokensBridge, + accountingOracle + } = ctx; + const { accountA: tokenHolderA } = ctx.accounts; + const { useNewDataFormatOnL1, depositAmount, tokenRate } = ctx.constants; + + await l1Token + .connect(tokenHolderA.l1Signer) + .approve(l1LidoTokensBridge.address, depositAmount); + + const tokenHolderABalanceBefore = await l1Token.balanceOf(tokenHolderA.address); + const l1ERC20ExtendedTokensBridgeBalanceBefore = await l1Token.balanceOf(l1LidoTokensBridge.address); + + ctx.balances.accountABalanceBeforeDeposit = tokenHolderABalanceBefore; + + const tx = await l1LidoTokensBridge + .connect(tokenHolderA.l1Signer) + .depositERC20( + l1Token.address, + l2Token.address, + depositAmount, + 200_000, + "0x" + ); + + const refSlotTime = await refSlotTimestamp(accountingOracle); + const dataToSend = useNewDataFormatOnL1 ? await tokenRateAndTimestampPacked(tokenRate, refSlotTime, "0x") : "0x"; + + await assert.emits(l1LidoTokensBridge, tx, "ERC20DepositInitiated", [ + l1Token.address, + l2Token.address, + tokenHolderA.address, + tokenHolderA.address, + depositAmount, + dataToSend, + ]); + + const l2DepositCalldata = l2ERC20ExtendedTokensBridge.interface.encodeFunctionData( + "finalizeDeposit", + [ + l1Token.address, + l2Token.address, + tokenHolderA.address, + tokenHolderA.address, + depositAmount, + dataToSend, + ] + ); + + const messageNonce = await l1CrossDomainMessenger.messageNonce(); + + await assert.emits(l1CrossDomainMessenger, tx, "SentMessage", [ + l2ERC20ExtendedTokensBridge.address, + l1LidoTokensBridge.address, + l2DepositCalldata, + messageNonce, + 200_000, + ]); + + assert.equalBN( + await l1Token.balanceOf(l1LidoTokensBridge.address), + l1ERC20ExtendedTokensBridgeBalanceBefore.add(depositAmount) + ); + + assert.equalBN( + await l1Token.balanceOf(tokenHolderA.address), + tokenHolderABalanceBefore.sub(depositAmount) + ); + }) + + .step("Finalize deposit on L2", async (ctx) => { + const { + l1Token, + l2Token, + l1LidoTokensBridge, + l2CrossDomainMessenger, + l2ERC20ExtendedTokensBridge, + accountingOracle + } = ctx; + const { useNewDataFormatOnL2, tokenRate, depositAmount } = ctx.constants; + + const { accountA: tokenHolderA, l1CrossDomainMessengerAliased } = + ctx.accounts; + + const tokenHolderABalanceBefore = await l2Token.balanceOf(tokenHolderA.address); + const l2TokenTotalSupplyBefore = await l2Token.totalSupply(); + + const refSlotTime = await refSlotTimestamp(accountingOracle); + const dataToReceive = useNewDataFormatOnL2 ? await tokenRateAndTimestampPacked(tokenRate, refSlotTime, "0x") : "0x"; + + const tx = await l2CrossDomainMessenger + .connect(l1CrossDomainMessengerAliased) + .relayMessage( + 1, + l1LidoTokensBridge.address, + l2ERC20ExtendedTokensBridge.address, + 0, + 300_000, + l2ERC20ExtendedTokensBridge.interface.encodeFunctionData("finalizeDeposit", [ + l1Token.address, + l2Token.address, + tokenHolderA.address, + tokenHolderA.address, + depositAmount, + dataToReceive, + ]), + { gasLimit: 5_000_000 } + ); + + await assert.emits(l2ERC20ExtendedTokensBridge, tx, "DepositFinalized", [ + l1Token.address, + l2Token.address, + tokenHolderA.address, + tokenHolderA.address, + depositAmount, + "0x", + ]); + assert.equalBN( + await l2Token.balanceOf(tokenHolderA.address), + tokenHolderABalanceBefore.add(depositAmount) + ); + assert.equalBN( + await l2Token.totalSupply(), + l2TokenTotalSupplyBefore.add(depositAmount) + ); + }) + + .step("Disable deposits", setDepositStatus(false)) + + .step("L2 -> L1 withdrawal via withdraw()", async (ctx) => { + const { accountA: tokenHolderA } = ctx.accounts; + const { withdrawalAmount } = ctx.constants; + const { l1Token, l2Token, l2ERC20ExtendedTokensBridge } = ctx; + + const tokenHolderABalanceBefore = await l2Token.balanceOf(tokenHolderA.address); + const l2TotalSupplyBefore = await l2Token.totalSupply(); + + const tx = await l2ERC20ExtendedTokensBridge + .connect(tokenHolderA.l2Signer) + .withdraw(l2Token.address, withdrawalAmount, 0, "0x"); + + await assert.emits(l2ERC20ExtendedTokensBridge, tx, "WithdrawalInitiated", [ + l1Token.address, + l2Token.address, + tokenHolderA.address, + tokenHolderA.address, + withdrawalAmount, + "0x", + ]); + + const tokenHolderABalanceAfter = await l2Token.balanceOf(tokenHolderA.address); + const l2TotalSupplyAfter = await l2Token.totalSupply(); + + assert.equalBN( + tokenHolderABalanceAfter, + tokenHolderABalanceBefore.sub(withdrawalAmount) + ); + assert.equalBN( + l2TotalSupplyAfter, + l2TotalSupplyBefore.sub(withdrawalAmount) + ); + }) + + .step("Finalize withdrawal on L1", async (ctx) => { + const { + l1Token, + l1CrossDomainMessenger, + l1LidoTokensBridge, + l2CrossDomainMessenger, + l2Token, + l2ERC20ExtendedTokensBridge, + } = ctx; + const { accountA: tokenHolderA, l1Stranger } = ctx.accounts; + const { depositAmount, withdrawalAmount } = ctx.constants; + + const tokenHolderABalanceBefore = await l1Token.balanceOf( + tokenHolderA.address + ); + const l1ERC20ExtendedTokensBridgeBalanceBefore = await l1Token.balanceOf( + l1LidoTokensBridge.address + ); + + await l1CrossDomainMessenger + .connect(l1Stranger) + .setXDomainMessageSender(l2ERC20ExtendedTokensBridge.address); + + const tx = await l1CrossDomainMessenger + .connect(l1Stranger) + .relayMessage( + l1LidoTokensBridge.address, + l2CrossDomainMessenger.address, + l1LidoTokensBridge.interface.encodeFunctionData( + "finalizeERC20Withdrawal", + [ + l1Token.address, + l2Token.address, + tokenHolderA.address, + tokenHolderA.address, + withdrawalAmount, + "0x", + ] + ), + 0 + ); + + await assert.emits(l1LidoTokensBridge, tx, "ERC20WithdrawalFinalized", [ + l1Token.address, + l2Token.address, + tokenHolderA.address, + tokenHolderA.address, + withdrawalAmount, + "0x", + ]); + + const l1LidoTokensBridgeBalanceAfter = await l1Token.balanceOf(l1LidoTokensBridge.address); + const tokenHolderABalanceAfter = await l1Token.balanceOf(tokenHolderA.address); + + assert.equalBN( + l1LidoTokensBridgeBalanceAfter, + l1ERC20ExtendedTokensBridgeBalanceBefore.sub(withdrawalAmount) + ); + + assert.equalBN( + tokenHolderABalanceAfter, + tokenHolderABalanceBefore.add(withdrawalAmount) + ); + + /// check that user balance is correct after depositing and withdrawal. + const deltaDepositWithdrawal = depositAmount.sub(withdrawalAmount); + assert.equalBN( + ctx.balances.accountABalanceBeforeDeposit, + tokenHolderABalanceAfter.add(deltaDepositWithdrawal) + ); + }) + + .step("Enable deposits", setDepositStatus(true)) + + .step("L1 -> L2 deposit via depositERC20To()", async (ctx) => { + const { + l1Token, + l2Token, + l1LidoTokensBridge, + l2ERC20ExtendedTokensBridge, + l1CrossDomainMessenger, + accountingOracle + } = ctx; + const { accountA: tokenHolderA, accountB: tokenHolderB } = ctx.accounts; + const { useNewDataFormatOnL1, depositAmount, tokenRate } = ctx.constants; + + assert.notEqual(tokenHolderA.address, tokenHolderB.address); + + const tokenHolderABalanceBefore = await l1Token.balanceOf(tokenHolderA.address); + const l1ERC20ExtendedTokensBridgeBalanceBefore = await l1Token.balanceOf(l1LidoTokensBridge.address); + + ctx.balances.accountABalanceBeforeDeposit = tokenHolderABalanceBefore; + ctx.balances.accountBBalanceBeforeDeposit = await l2Token.balanceOf(tokenHolderB.address); + + await l1Token + .connect(tokenHolderA.l1Signer) + .approve(l1LidoTokensBridge.address, depositAmount); + + const tx = await l1LidoTokensBridge + .connect(tokenHolderA.l1Signer) + .depositERC20To( + l1Token.address, + l2Token.address, + tokenHolderB.address, + depositAmount, + 200_000, + "0x" + ); + + const refSlotTime = await refSlotTimestamp(accountingOracle); + const dataToSend = useNewDataFormatOnL1 ? await tokenRateAndTimestampPacked(tokenRate, refSlotTime, "0x") : "0x"; + + await assert.emits(l1LidoTokensBridge, tx, "ERC20DepositInitiated", [ + l1Token.address, + l2Token.address, + tokenHolderA.address, + tokenHolderB.address, + depositAmount, + dataToSend, + ]); + + const l2DepositCalldata = l2ERC20ExtendedTokensBridge.interface.encodeFunctionData( + "finalizeDeposit", + [ + l1Token.address, + l2Token.address, + tokenHolderA.address, + tokenHolderB.address, + depositAmount, + dataToSend, + ] + ); + + const messageNonce = await l1CrossDomainMessenger.messageNonce(); + + await assert.emits(l1CrossDomainMessenger, tx, "SentMessage", [ + l2ERC20ExtendedTokensBridge.address, + l1LidoTokensBridge.address, + l2DepositCalldata, + messageNonce, + 200_000, + ]); + + assert.equalBN( + await l1Token.balanceOf(l1LidoTokensBridge.address), + l1ERC20ExtendedTokensBridgeBalanceBefore.add(depositAmount) + ); + + assert.equalBN( + await l1Token.balanceOf(tokenHolderA.address), + tokenHolderABalanceBefore.sub(depositAmount) + ); + }) + + .step("Finalize deposit on L2", async (ctx) => { + const { + l1Token, + l1LidoTokensBridge, + l2Token, + l2CrossDomainMessenger, + l2ERC20ExtendedTokensBridge, + accountingOracle + } = ctx; + const { + accountA: tokenHolderA, + accountB: tokenHolderB, + l1CrossDomainMessengerAliased, + } = ctx.accounts; + const { useNewDataFormatOnL2, depositAmount, tokenRate } = ctx.constants; + + const l2TokenTotalSupplyBefore = await l2Token.totalSupply(); + const tokenHolderBBalanceBefore = await l2Token.balanceOf(tokenHolderB.address); + + const refSlotTime = await refSlotTimestamp(accountingOracle); + const dataToReceive = useNewDataFormatOnL2 ? await tokenRateAndTimestampPacked(tokenRate, refSlotTime, "0x") : "0x"; + + const tx = await l2CrossDomainMessenger + .connect(l1CrossDomainMessengerAliased) + .relayMessage( + 1, + l1LidoTokensBridge.address, + l2ERC20ExtendedTokensBridge.address, + 0, + 300_000, + l2ERC20ExtendedTokensBridge.interface.encodeFunctionData("finalizeDeposit", [ + l1Token.address, + l2Token.address, + tokenHolderA.address, + tokenHolderB.address, + depositAmount, + dataToReceive, + ]), + { gasLimit: 5_000_000 } + ); + + await assert.emits(l2ERC20ExtendedTokensBridge, tx, "DepositFinalized", [ + l1Token.address, + l2Token.address, + tokenHolderA.address, + tokenHolderB.address, + depositAmount, + "0x", + ]); + + assert.equalBN( + await l2Token.totalSupply(), + l2TokenTotalSupplyBefore.add(depositAmount) + ); + assert.equalBN( + await l2Token.balanceOf(tokenHolderB.address), + tokenHolderBBalanceBefore.add(depositAmount) + ); + }) + + .step("Disable deposits", setDepositStatus(false)) + + .step("L2 -> L1 withdrawal via withdrawTo()", async (ctx) => { + const { l1Token, l2Token, l2ERC20ExtendedTokensBridge } = ctx; + const { accountA: tokenHolderA, accountB: tokenHolderB } = ctx.accounts; + const { withdrawalAmount } = ctx.constants; + + const tokenHolderBBalanceBefore = await l2Token.balanceOf( + tokenHolderB.address + ); + const l2TotalSupplyBefore = await l2Token.totalSupply(); + + const tx = await l2ERC20ExtendedTokensBridge + .connect(tokenHolderB.l2Signer) + .withdrawTo( + l2Token.address, + tokenHolderA.address, + withdrawalAmount, + 0, + "0x" + ); + + await assert.emits(l2ERC20ExtendedTokensBridge, tx, "WithdrawalInitiated", [ + l1Token.address, + l2Token.address, + tokenHolderB.address, + tokenHolderA.address, + withdrawalAmount, + "0x", + ]); + + assert.equalBN( + await l2Token.balanceOf(tokenHolderB.address), + tokenHolderBBalanceBefore.sub(withdrawalAmount) + ); + + assert.equalBN( + await l2Token.totalSupply(), + l2TotalSupplyBefore.sub(withdrawalAmount) + ); + }) + + .step("Finalize withdrawal on L1", async (ctx) => { + const { + l1Token, + l1CrossDomainMessenger, + l1LidoTokensBridge, + l2CrossDomainMessenger, + l2Token, + l2ERC20ExtendedTokensBridge, + } = ctx; + const { + accountA: tokenHolderA, + accountB: tokenHolderB, + l1Stranger, + } = ctx.accounts; + const { depositAmount, withdrawalAmount } = ctx.constants; + + const tokenHolderABalanceBefore = await l1Token.balanceOf( + tokenHolderA.address + ); + const l1ERC20ExtendedTokensBridgeBalanceBefore = await l1Token.balanceOf( + l1LidoTokensBridge.address + ); + + await l1CrossDomainMessenger + .connect(l1Stranger) + .setXDomainMessageSender(l2ERC20ExtendedTokensBridge.address); + + const tx = await l1CrossDomainMessenger + .connect(l1Stranger) + .relayMessage( + l1LidoTokensBridge.address, + l2CrossDomainMessenger.address, + l1LidoTokensBridge.interface.encodeFunctionData( + "finalizeERC20Withdrawal", + [ + l1Token.address, + l2Token.address, + tokenHolderB.address, + tokenHolderA.address, + withdrawalAmount, + "0x", + ] + ), + 0 + ); + + await assert.emits(l1LidoTokensBridge, tx, "ERC20WithdrawalFinalized", [ + l1Token.address, + l2Token.address, + tokenHolderB.address, + tokenHolderA.address, + withdrawalAmount, + "0x", + ]); + + const l1LidoTokensBridgeBalanceAfter = await l1Token.balanceOf(l1LidoTokensBridge.address); + const tokenHolderABalanceAfter = await l1Token.balanceOf(tokenHolderA.address); + const tokenHolderBBalanceAfter = await l2Token.balanceOf(tokenHolderB.address); + + assert.equalBN( + l1LidoTokensBridgeBalanceAfter, + l1ERC20ExtendedTokensBridgeBalanceBefore.sub(withdrawalAmount) + ); + + assert.equalBN( + tokenHolderABalanceAfter, + tokenHolderABalanceBefore.add(withdrawalAmount) + ); + + /// check that user balance is correct after depositing and withdrawal. + const deltaDepositWithdrawal = depositAmount.sub(withdrawalAmount); + assert.equalBN( + ctx.balances.accountABalanceBeforeDeposit, + tokenHolderABalanceAfter.add(deltaDepositWithdrawal) + ); + assert.equalBN( + ctx.balances.accountBBalanceBeforeDeposit, + tokenHolderBBalanceAfter.sub(deltaDepositWithdrawal) + ); + }) + + .run(); +} + +export function ctxFactory(options: { + useNewDataFormatOnL1: boolean, + useNewDataFormatOnL2: boolean, + depositAmount: BigNumber, + withdrawalAmount: BigNumber +}) { + return async () => { + const { + useNewDataFormatOnL1, + useNewDataFormatOnL2, + depositAmount, + withdrawalAmount, + } = options; + + const networkName = env.network("TESTING_OPT_NETWORK", "mainnet"); + const tokenRateDecimals = BigNumber.from(27); + + const { + totalPooledEther, + totalShares, + l1Provider, + l2Provider, + l1ERC20ExtendedTokensBridgeAdmin, + l2ERC20ExtendedTokensBridgeAdmin, + ...contracts + } = await optimism.testing(networkName).getIntegrationTestSetup(); + + const l1Snapshot = await l1Provider.send("evm_snapshot", []); + const l2Snapshot = await l2Provider.send("evm_snapshot", []); + + const tokenRate = await contracts.l1Token.getStETHByWstETH(BigNumber.from(10).pow(tokenRateDecimals)); + + await optimism.testing(networkName).stubL1CrossChainMessengerContract(); + + const accountA = testing.accounts.accountA(l1Provider, l2Provider); + const accountB = testing.accounts.accountB(l1Provider, l2Provider); + + await testing.setBalance( + await contracts.l1TokensHolder.getAddress(), + wei.toBigNumber(wei`1 ether`), + l1Provider + ); + + await testing.setBalance( + await l1ERC20ExtendedTokensBridgeAdmin.getAddress(), + wei.toBigNumber(wei`1 ether`), + l1Provider + ); + + await testing.setBalance( + await l2ERC20ExtendedTokensBridgeAdmin.getAddress(), + wei.toBigNumber(wei`1 ether`), + l2Provider + ); + + const l1CrossDomainMessengerAliased = await testing.impersonate( + testing.accounts.applyL1ToL2Alias(contracts.l1CrossDomainMessenger.address), + l2Provider + ); + + await testing.setBalance( + await l1CrossDomainMessengerAliased.getAddress(), + wei.toBigNumber(wei`1 ether`), + l2Provider + ); + + await contracts.l1Token + .connect(contracts.l1TokensHolder) + .transfer(accountA.l1Signer.address, depositAmount.mul(2)); + + var accountABalanceBeforeDeposit = BigNumber.from(0); + var accountBBalanceBeforeDeposit = BigNumber.from(0); + + return { + l1Provider, + l2Provider, + ...contracts, + accounts: { + accountA, + accountB, + l1Stranger: testing.accounts.stranger(l1Provider), + l1ERC20ExtendedTokensBridgeAdmin, + l2ERC20ExtendedTokensBridgeAdmin, + l1CrossDomainMessengerAliased, + }, + constants: { + useNewDataFormatOnL1, + useNewDataFormatOnL2, + depositAmount, + withdrawalAmount, + tokenRate + }, + balances: { + accountABalanceBeforeDeposit, + accountBBalanceBeforeDeposit + }, + snapshot: { + l1: l1Snapshot, + l2: l2Snapshot, + }, + }; + } +} + +function setDepositStatus(enableDeposits: boolean) { + return async (ctx: ContextType) => { + const { l1LidoTokensBridge, l2ERC20ExtendedTokensBridge } = ctx; + const { l1ERC20ExtendedTokensBridgeAdmin, l2ERC20ExtendedTokensBridgeAdmin } = ctx.accounts; + + if (enableDeposits) { + const isL1DepositsEnabled = await l1LidoTokensBridge.isDepositsEnabled(); + + if (!isL1DepositsEnabled) { + await l1LidoTokensBridge + .connect(l1ERC20ExtendedTokensBridgeAdmin) + .enableDeposits(); + } else { + console.log("L1 deposits already enabled"); + } + + const isL2DepositsEnabled = await l2ERC20ExtendedTokensBridge.isDepositsEnabled(); + + if (!isL2DepositsEnabled) { + await l2ERC20ExtendedTokensBridge + .connect(l2ERC20ExtendedTokensBridgeAdmin) + .enableDeposits(); + } else { + console.log("L2 deposits already enabled"); + } + + assert.isTrue(await l1LidoTokensBridge.isDepositsEnabled()); + assert.isTrue(await l2ERC20ExtendedTokensBridge.isDepositsEnabled()); + } else { + + await l1LidoTokensBridge + .connect(l1ERC20ExtendedTokensBridgeAdmin) + .disableDeposits(); + + await l2ERC20ExtendedTokensBridge + .connect(l2ERC20ExtendedTokensBridgeAdmin) + .disableDeposits(); + + assert.isFalse(await l1LidoTokensBridge.isDepositsEnabled()); + assert.isFalse(await l2ERC20ExtendedTokensBridge.isDepositsEnabled()); + } + }; +} + +function setWithdrawalStatus(enableWithdrawals: boolean) { + return async (ctx: ContextType) => { + const { l1LidoTokensBridge, l2ERC20ExtendedTokensBridge } = ctx; + const { l1ERC20ExtendedTokensBridgeAdmin, l2ERC20ExtendedTokensBridgeAdmin } = ctx.accounts; + + if (enableWithdrawals) { + const isL1WithdrawalsEnabled = + await l1LidoTokensBridge.isWithdrawalsEnabled(); + + if (!isL1WithdrawalsEnabled) { + await l1LidoTokensBridge + .connect(l1ERC20ExtendedTokensBridgeAdmin) + .enableWithdrawals(); + } else { + console.log("L1 withdrawals already enabled"); + } + + const isL2WithdrawalsEnabled = + await l2ERC20ExtendedTokensBridge.isWithdrawalsEnabled(); + + if (!isL2WithdrawalsEnabled) { + await l2ERC20ExtendedTokensBridge + .connect(l2ERC20ExtendedTokensBridgeAdmin) + .enableWithdrawals(); + } else { + console.log("L2 withdrawals already enabled"); + } + + assert.isTrue(await l1LidoTokensBridge.isWithdrawalsEnabled()); + assert.isTrue(await l2ERC20ExtendedTokensBridge.isWithdrawalsEnabled()); + } else { + await l1LidoTokensBridge + .connect(l1ERC20ExtendedTokensBridgeAdmin) + .disableWithdrawals(); + await l2ERC20ExtendedTokensBridge + .connect(l2ERC20ExtendedTokensBridgeAdmin) + .disableWithdrawals(); + assert.isFalse(await l1LidoTokensBridge.isWithdrawalsEnabled()); + assert.isFalse(await l2ERC20ExtendedTokensBridge.isWithdrawalsEnabled()); + } + } +} diff --git a/test/integration/bridging-non-rebasable-new_L1-old_L2.integration.test.ts b/test/integration/bridging-non-rebasable-new_L1-old_L2.integration.test.ts new file mode 100644 index 0000000..5c2c434 --- /dev/null +++ b/test/integration/bridging-non-rebasable-new_L1-old_L2.integration.test.ts @@ -0,0 +1,40 @@ +import { BigNumber } from 'ethers' +import { wei } from "../../utils/wei"; +import { scenario } from "../../utils/testing"; +import { bridgingTestsSuit, ctxFactory } from "./_bridging-non-rebasable"; + +bridgingTestsSuit( + scenario( + "Optimism :: Bridging X non-rebasable token integration test", + ctxFactory({ + useNewDataFormatOnL1: true, + useNewDataFormatOnL2: false, + depositAmount: wei.toBigNumber(wei`0.001 ether`), + withdrawalAmount: wei.toBigNumber(wei`0.001 ether`) + }) + ) +); + +bridgingTestsSuit( + scenario( + "Optimism :: Bridging 1 wei non-rebasable token integration test", + ctxFactory({ + useNewDataFormatOnL1: true, + useNewDataFormatOnL2: false, + depositAmount: wei.toBigNumber(wei`1 wei`), + withdrawalAmount: wei.toBigNumber(wei`1 wei`) + }) + ) +); + +bridgingTestsSuit( + scenario( + "Optimism :: Bridging zero non-rebasable token integration test", + ctxFactory({ + useNewDataFormatOnL1: true, + useNewDataFormatOnL2: false, + depositAmount: BigNumber.from('0'), + withdrawalAmount: BigNumber.from('0') + }) + ) +); diff --git a/test/integration/bridging-non-rebasable-old_L1-old_L2.integration.test.ts b/test/integration/bridging-non-rebasable-old_L1-old_L2.integration.test.ts new file mode 100644 index 0000000..6cadcd6 --- /dev/null +++ b/test/integration/bridging-non-rebasable-old_L1-old_L2.integration.test.ts @@ -0,0 +1,40 @@ +import { BigNumber } from 'ethers' +import { wei } from "../../utils/wei"; +import { scenario } from "../../utils/testing"; +import { bridgingTestsSuit, ctxFactory } from "./_bridging-non-rebasable"; + +bridgingTestsSuit( + scenario( + "Optimism :: Bridging X non-rebasable token integration test", + ctxFactory({ + useNewDataFormatOnL1: false, + useNewDataFormatOnL2: false, + depositAmount: wei.toBigNumber(wei`0.001 ether`), + withdrawalAmount: wei.toBigNumber(wei`0.001 ether`) + }) + ) +); + +bridgingTestsSuit( + scenario( + "Optimism :: Bridging 1 wei non-rebasable token integration test", + ctxFactory({ + useNewDataFormatOnL1: false, + useNewDataFormatOnL2: false, + depositAmount: wei.toBigNumber(wei`1 wei`), + withdrawalAmount: wei.toBigNumber(wei`1 wei`) + }) + ) +); + +bridgingTestsSuit( + scenario( + "Optimism :: Bridging zero non-rebasable token integration test", + ctxFactory({ + useNewDataFormatOnL1: false, + useNewDataFormatOnL2: false, + depositAmount: BigNumber.from('0'), + withdrawalAmount: BigNumber.from('0') + }) + ) +); diff --git a/test/integration/bridging-non-rebasable.integration.test.ts b/test/integration/bridging-non-rebasable.integration.test.ts index a1a0c96..293d795 100644 --- a/test/integration/bridging-non-rebasable.integration.test.ts +++ b/test/integration/bridging-non-rebasable.integration.test.ts @@ -1,698 +1,40 @@ -import { assert } from "chai"; import { BigNumber } from 'ethers' -import env from "../../utils/env"; import { wei } from "../../utils/wei"; -import optimism from "../../utils/optimism"; -import testing, { scenario } from "../../utils/testing"; -import { ScenarioTest } from "../../utils/testing"; -import { tokenRateAndTimestampPacked, refSlotTimestamp, getExchangeRate } from "../../utils/testing/helpers"; - -type ContextType = Awaited>> - -function bridgingTestsSuit(scenarioInstance: ScenarioTest) { - scenarioInstance - .after(async (ctx) => { - await ctx.l1Provider.send("evm_revert", [ctx.snapshot.l1]); - await ctx.l2Provider.send("evm_revert", [ctx.snapshot.l2]); - }) - - .step("Activate bridging on L1", async (ctx) => { - const { l1LidoTokensBridge } = ctx; - const { l1ERC20ExtendedTokensBridgeAdmin } = ctx.accounts; - - const isDepositsEnabled = await l1LidoTokensBridge.isDepositsEnabled(); - - if (!isDepositsEnabled) { - await l1LidoTokensBridge - .connect(l1ERC20ExtendedTokensBridgeAdmin) - .enableDeposits(); - } else { - console.log("L1 deposits already enabled"); - } - - const isWithdrawalsEnabled = - await l1LidoTokensBridge.isWithdrawalsEnabled(); - - if (!isWithdrawalsEnabled) { - await l1LidoTokensBridge - .connect(l1ERC20ExtendedTokensBridgeAdmin) - .enableWithdrawals(); - } else { - console.log("L1 withdrawals already enabled"); - } - - assert.isTrue(await l1LidoTokensBridge.isDepositsEnabled()); - assert.isTrue(await l1LidoTokensBridge.isWithdrawalsEnabled()); - }) - - .step("Activate bridging on L2", async (ctx) => { - const { l2ERC20ExtendedTokensBridge } = ctx; - const { l2ERC20ExtendedTokensBridgeAdmin } = ctx.accounts; - - const isDepositsEnabled = await l2ERC20ExtendedTokensBridge.isDepositsEnabled(); - - if (!isDepositsEnabled) { - await l2ERC20ExtendedTokensBridge - .connect(l2ERC20ExtendedTokensBridgeAdmin) - .enableDeposits(); - } else { - console.log("L2 deposits already enabled"); - } - - const isWithdrawalsEnabled = - await l2ERC20ExtendedTokensBridge.isWithdrawalsEnabled(); - - if (!isWithdrawalsEnabled) { - await l2ERC20ExtendedTokensBridge - .connect(l2ERC20ExtendedTokensBridgeAdmin) - .enableWithdrawals(); - } else { - console.log("L2 withdrawals already enabled"); - } - - assert.isTrue(await l2ERC20ExtendedTokensBridge.isDepositsEnabled()); - assert.isTrue(await l2ERC20ExtendedTokensBridge.isWithdrawalsEnabled()); - }) - - .step("L1 -> L2 deposit via depositERC20() method", async (ctx) => { - const { - l1Token, - l1LidoTokensBridge, - l2Token, - l1CrossDomainMessenger, - l2ERC20ExtendedTokensBridge, - accountingOracle - } = ctx; - const { accountA: tokenHolderA } = ctx.accounts; - const { depositAmount, tokenRate } = ctx.constants; - - await l1Token - .connect(tokenHolderA.l1Signer) - .approve(l1LidoTokensBridge.address, depositAmount); - - const tokenHolderABalanceBefore = await l1Token.balanceOf(tokenHolderA.address); - const l1ERC20ExtendedTokensBridgeBalanceBefore = await l1Token.balanceOf(l1LidoTokensBridge.address); - - ctx.balances.accountABalanceBeforeDeposit = tokenHolderABalanceBefore; - - const tx = await l1LidoTokensBridge - .connect(tokenHolderA.l1Signer) - .depositERC20( - l1Token.address, - l2Token.address, - depositAmount, - 200_000, - "0x" - ); - - const refSlotTime = await refSlotTimestamp(accountingOracle); - const dataToSend = await tokenRateAndTimestampPacked(tokenRate, refSlotTime, "0x"); - - await assert.emits(l1LidoTokensBridge, tx, "ERC20DepositInitiated", [ - l1Token.address, - l2Token.address, - tokenHolderA.address, - tokenHolderA.address, - depositAmount, - dataToSend, - ]); - - const l2DepositCalldata = l2ERC20ExtendedTokensBridge.interface.encodeFunctionData( - "finalizeDeposit", - [ - l1Token.address, - l2Token.address, - tokenHolderA.address, - tokenHolderA.address, - depositAmount, - dataToSend, - ] - ); - - const messageNonce = await l1CrossDomainMessenger.messageNonce(); - - await assert.emits(l1CrossDomainMessenger, tx, "SentMessage", [ - l2ERC20ExtendedTokensBridge.address, - l1LidoTokensBridge.address, - l2DepositCalldata, - messageNonce, - 200_000, - ]); - - assert.equalBN( - await l1Token.balanceOf(l1LidoTokensBridge.address), - l1ERC20ExtendedTokensBridgeBalanceBefore.add(depositAmount) - ); - - assert.equalBN( - await l1Token.balanceOf(tokenHolderA.address), - tokenHolderABalanceBefore.sub(depositAmount) - ); - }) - - .step("Finalize deposit on L2", async (ctx) => { - const { - l1Token, - l2Token, - l1LidoTokensBridge, - l2CrossDomainMessenger, - l2ERC20ExtendedTokensBridge, - accountingOracle - } = ctx; - const { depositAmount, tokenRate } = ctx.constants; - - const { accountA: tokenHolderA, l1CrossDomainMessengerAliased } = - ctx.accounts; - - const tokenHolderABalanceBefore = await l2Token.balanceOf(tokenHolderA.address); - const l2TokenTotalSupplyBefore = await l2Token.totalSupply(); - - const refSlotTime = await refSlotTimestamp(accountingOracle); - const dataToReceive = await tokenRateAndTimestampPacked(tokenRate, refSlotTime, "0x"); - - const tx = await l2CrossDomainMessenger - .connect(l1CrossDomainMessengerAliased) - .relayMessage( - 1, - l1LidoTokensBridge.address, - l2ERC20ExtendedTokensBridge.address, - 0, - 300_000, - l2ERC20ExtendedTokensBridge.interface.encodeFunctionData("finalizeDeposit", [ - l1Token.address, - l2Token.address, - tokenHolderA.address, - tokenHolderA.address, - depositAmount, - dataToReceive, - ]), - { gasLimit: 5_000_000 } - ); - - await assert.emits(l2ERC20ExtendedTokensBridge, tx, "DepositFinalized", [ - l1Token.address, - l2Token.address, - tokenHolderA.address, - tokenHolderA.address, - depositAmount, - "0x", - ]); - assert.equalBN( - await l2Token.balanceOf(tokenHolderA.address), - tokenHolderABalanceBefore.add(depositAmount) - ); - assert.equalBN( - await l2Token.totalSupply(), - l2TokenTotalSupplyBefore.add(depositAmount) - ); - }) - - .step("L2 -> L1 withdrawal via withdraw()", async (ctx) => { - const { accountA: tokenHolderA } = ctx.accounts; - const { withdrawalAmount } = ctx.constants; - const { l1Token, l2Token, l2ERC20ExtendedTokensBridge } = ctx; - - const tokenHolderABalanceBefore = await l2Token.balanceOf(tokenHolderA.address); - const l2TotalSupplyBefore = await l2Token.totalSupply(); - - const tx = await l2ERC20ExtendedTokensBridge - .connect(tokenHolderA.l2Signer) - .withdraw(l2Token.address, withdrawalAmount, 0, "0x"); - - await assert.emits(l2ERC20ExtendedTokensBridge, tx, "WithdrawalInitiated", [ - l1Token.address, - l2Token.address, - tokenHolderA.address, - tokenHolderA.address, - withdrawalAmount, - "0x", - ]); - - const tokenHolderABalanceAfter = await l2Token.balanceOf(tokenHolderA.address); - const l2TotalSupplyAfter = await l2Token.totalSupply(); - - assert.equalBN( - tokenHolderABalanceAfter, - tokenHolderABalanceBefore.sub(withdrawalAmount) - ); - assert.equalBN( - l2TotalSupplyAfter, - l2TotalSupplyBefore.sub(withdrawalAmount) - ); - }) - - .step("Finalize withdrawal on L1", async (ctx) => { - const { - l1Token, - l1CrossDomainMessenger, - l1LidoTokensBridge, - l2CrossDomainMessenger, - l2Token, - l2ERC20ExtendedTokensBridge, - } = ctx; - const { accountA: tokenHolderA, l1Stranger } = ctx.accounts; - const { depositAmount, withdrawalAmount } = ctx.constants; - - const tokenHolderABalanceBefore = await l1Token.balanceOf( - tokenHolderA.address - ); - const l1ERC20ExtendedTokensBridgeBalanceBefore = await l1Token.balanceOf( - l1LidoTokensBridge.address - ); - - await l1CrossDomainMessenger - .connect(l1Stranger) - .setXDomainMessageSender(l2ERC20ExtendedTokensBridge.address); - - const tx = await l1CrossDomainMessenger - .connect(l1Stranger) - .relayMessage( - l1LidoTokensBridge.address, - l2CrossDomainMessenger.address, - l1LidoTokensBridge.interface.encodeFunctionData( - "finalizeERC20Withdrawal", - [ - l1Token.address, - l2Token.address, - tokenHolderA.address, - tokenHolderA.address, - withdrawalAmount, - "0x", - ] - ), - 0 - ); - - await assert.emits(l1LidoTokensBridge, tx, "ERC20WithdrawalFinalized", [ - l1Token.address, - l2Token.address, - tokenHolderA.address, - tokenHolderA.address, - withdrawalAmount, - "0x", - ]); - - const l1LidoTokensBridgeBalanceAfter = await l1Token.balanceOf(l1LidoTokensBridge.address); - const tokenHolderABalanceAfter = await l1Token.balanceOf(tokenHolderA.address); - - assert.equalBN( - l1LidoTokensBridgeBalanceAfter, - l1ERC20ExtendedTokensBridgeBalanceBefore.sub(withdrawalAmount) - ); - - assert.equalBN( - tokenHolderABalanceAfter, - tokenHolderABalanceBefore.add(withdrawalAmount) - ); - - /// check that user balance is correct after depositing and withdrawal. - const deltaDepositWithdrawal = depositAmount.sub(withdrawalAmount); - assert.equalBN( - ctx.balances.accountABalanceBeforeDeposit, - tokenHolderABalanceAfter.add(deltaDepositWithdrawal) - ); - }) - - .step("L1 -> L2 deposit via depositERC20To()", async (ctx) => { - const { - l1Token, - l2Token, - l1LidoTokensBridge, - l2ERC20ExtendedTokensBridge, - l1CrossDomainMessenger, - accountingOracle - } = ctx; - const { accountA: tokenHolderA, accountB: tokenHolderB } = ctx.accounts; - const { depositAmount, tokenRate } = ctx.constants; - - assert.notEqual(tokenHolderA.address, tokenHolderB.address); - - const tokenHolderABalanceBefore = await l1Token.balanceOf(tokenHolderA.address); - const l1ERC20ExtendedTokensBridgeBalanceBefore = await l1Token.balanceOf(l1LidoTokensBridge.address); - - ctx.balances.accountABalanceBeforeDeposit = tokenHolderABalanceBefore; - ctx.balances.accountBBalanceBeforeDeposit = await l2Token.balanceOf(tokenHolderB.address); - - await l1Token - .connect(tokenHolderA.l1Signer) - .approve(l1LidoTokensBridge.address, depositAmount); - - const tx = await l1LidoTokensBridge - .connect(tokenHolderA.l1Signer) - .depositERC20To( - l1Token.address, - l2Token.address, - tokenHolderB.address, - depositAmount, - 200_000, - "0x" - ); - - const refSlotTime = await refSlotTimestamp(accountingOracle); - const dataToSend = await tokenRateAndTimestampPacked(tokenRate, refSlotTime, "0x"); - - await assert.emits(l1LidoTokensBridge, tx, "ERC20DepositInitiated", [ - l1Token.address, - l2Token.address, - tokenHolderA.address, - tokenHolderB.address, - depositAmount, - dataToSend, - ]); - - const l2DepositCalldata = l2ERC20ExtendedTokensBridge.interface.encodeFunctionData( - "finalizeDeposit", - [ - l1Token.address, - l2Token.address, - tokenHolderA.address, - tokenHolderB.address, - depositAmount, - dataToSend, - ] - ); - - const messageNonce = await l1CrossDomainMessenger.messageNonce(); - - await assert.emits(l1CrossDomainMessenger, tx, "SentMessage", [ - l2ERC20ExtendedTokensBridge.address, - l1LidoTokensBridge.address, - l2DepositCalldata, - messageNonce, - 200_000, - ]); - - assert.equalBN( - await l1Token.balanceOf(l1LidoTokensBridge.address), - l1ERC20ExtendedTokensBridgeBalanceBefore.add(depositAmount) - ); - - assert.equalBN( - await l1Token.balanceOf(tokenHolderA.address), - tokenHolderABalanceBefore.sub(depositAmount) - ); - }) - - .step("Finalize deposit on L2", async (ctx) => { - const { - l1Token, - l1LidoTokensBridge, - l2Token, - l2CrossDomainMessenger, - l2ERC20ExtendedTokensBridge, - accountingOracle - } = ctx; - const { - accountA: tokenHolderA, - accountB: tokenHolderB, - l1CrossDomainMessengerAliased, - } = ctx.accounts; - const { depositAmount, tokenRate } = ctx.constants; - - const l2TokenTotalSupplyBefore = await l2Token.totalSupply(); - const tokenHolderBBalanceBefore = await l2Token.balanceOf(tokenHolderB.address); - - const refSlotTime = await refSlotTimestamp(accountingOracle); - const dataToReceive = await tokenRateAndTimestampPacked(tokenRate, refSlotTime, "0x"); - - const tx = await l2CrossDomainMessenger - .connect(l1CrossDomainMessengerAliased) - .relayMessage( - 1, - l1LidoTokensBridge.address, - l2ERC20ExtendedTokensBridge.address, - 0, - 300_000, - l2ERC20ExtendedTokensBridge.interface.encodeFunctionData("finalizeDeposit", [ - l1Token.address, - l2Token.address, - tokenHolderA.address, - tokenHolderB.address, - depositAmount, - dataToReceive, - ]), - { gasLimit: 5_000_000 } - ); - - await assert.emits(l2ERC20ExtendedTokensBridge, tx, "DepositFinalized", [ - l1Token.address, - l2Token.address, - tokenHolderA.address, - tokenHolderB.address, - depositAmount, - "0x", - ]); - - assert.equalBN( - await l2Token.totalSupply(), - l2TokenTotalSupplyBefore.add(depositAmount) - ); - assert.equalBN( - await l2Token.balanceOf(tokenHolderB.address), - tokenHolderBBalanceBefore.add(depositAmount) - ); - }) - - .step("L2 -> L1 withdrawal via withdrawTo()", async (ctx) => { - const { l1Token, l2Token, l2ERC20ExtendedTokensBridge } = ctx; - const { accountA: tokenHolderA, accountB: tokenHolderB } = ctx.accounts; - const { withdrawalAmount } = ctx.constants; - - const tokenHolderBBalanceBefore = await l2Token.balanceOf( - tokenHolderB.address - ); - const l2TotalSupplyBefore = await l2Token.totalSupply(); - - const tx = await l2ERC20ExtendedTokensBridge - .connect(tokenHolderB.l2Signer) - .withdrawTo( - l2Token.address, - tokenHolderA.address, - withdrawalAmount, - 0, - "0x" - ); - - await assert.emits(l2ERC20ExtendedTokensBridge, tx, "WithdrawalInitiated", [ - l1Token.address, - l2Token.address, - tokenHolderB.address, - tokenHolderA.address, - withdrawalAmount, - "0x", - ]); - - assert.equalBN( - await l2Token.balanceOf(tokenHolderB.address), - tokenHolderBBalanceBefore.sub(withdrawalAmount) - ); - - assert.equalBN( - await l2Token.totalSupply(), - l2TotalSupplyBefore.sub(withdrawalAmount) - ); - }) - - .step("Finalize withdrawal on L1", async (ctx) => { - const { - l1Token, - l1CrossDomainMessenger, - l1LidoTokensBridge, - l2CrossDomainMessenger, - l2Token, - l2ERC20ExtendedTokensBridge, - } = ctx; - const { - accountA: tokenHolderA, - accountB: tokenHolderB, - l1Stranger, - } = ctx.accounts; - const { depositAmount, withdrawalAmount } = ctx.constants; - - const tokenHolderABalanceBefore = await l1Token.balanceOf( - tokenHolderA.address - ); - const l1ERC20ExtendedTokensBridgeBalanceBefore = await l1Token.balanceOf( - l1LidoTokensBridge.address - ); - - await l1CrossDomainMessenger - .connect(l1Stranger) - .setXDomainMessageSender(l2ERC20ExtendedTokensBridge.address); - - const tx = await l1CrossDomainMessenger - .connect(l1Stranger) - .relayMessage( - l1LidoTokensBridge.address, - l2CrossDomainMessenger.address, - l1LidoTokensBridge.interface.encodeFunctionData( - "finalizeERC20Withdrawal", - [ - l1Token.address, - l2Token.address, - tokenHolderB.address, - tokenHolderA.address, - withdrawalAmount, - "0x", - ] - ), - 0 - ); - - await assert.emits(l1LidoTokensBridge, tx, "ERC20WithdrawalFinalized", [ - l1Token.address, - l2Token.address, - tokenHolderB.address, - tokenHolderA.address, - withdrawalAmount, - "0x", - ]); - - const l1LidoTokensBridgeBalanceAfter = await l1Token.balanceOf(l1LidoTokensBridge.address); - const tokenHolderABalanceAfter = await l1Token.balanceOf(tokenHolderA.address); - const tokenHolderBBalanceAfter = await l2Token.balanceOf(tokenHolderB.address); - - assert.equalBN( - l1LidoTokensBridgeBalanceAfter, - l1ERC20ExtendedTokensBridgeBalanceBefore.sub(withdrawalAmount) - ); - - assert.equalBN( - tokenHolderABalanceAfter, - tokenHolderABalanceBefore.add(withdrawalAmount) - ); - - /// check that user balance is correct after depositing and withdrawal. - const deltaDepositWithdrawal = depositAmount.sub(withdrawalAmount); - assert.equalBN( - ctx.balances.accountABalanceBeforeDeposit, - tokenHolderABalanceAfter.add(deltaDepositWithdrawal) - ); - assert.equalBN( - ctx.balances.accountBBalanceBeforeDeposit, - tokenHolderBBalanceAfter.sub(deltaDepositWithdrawal) - ); - }) - - .run(); -} - -function ctxFactory(depositAmount: BigNumber, withdrawalAmount: BigNumber) { - return async () => { - const networkName = env.network("TESTING_OPT_NETWORK", "mainnet"); - const tokenRateDecimals = BigNumber.from(27); - - const { - totalPooledEther, - totalShares, - l1Provider, - l2Provider, - l1ERC20ExtendedTokensBridgeAdmin, - l2ERC20ExtendedTokensBridgeAdmin, - ...contracts - } = await optimism.testing(networkName).getIntegrationTestSetup(); - - const l1Snapshot = await l1Provider.send("evm_snapshot", []); - const l2Snapshot = await l2Provider.send("evm_snapshot", []); - - const tokenRate = await contracts.l1Token.getStETHByWstETH(BigNumber.from(10).pow(tokenRateDecimals)); - - await optimism.testing(networkName).stubL1CrossChainMessengerContract(); - - const accountA = testing.accounts.accountA(l1Provider, l2Provider); - const accountB = testing.accounts.accountB(l1Provider, l2Provider); - - await testing.setBalance( - await contracts.l1TokensHolder.getAddress(), - wei.toBigNumber(wei`1 ether`), - l1Provider - ); - - await testing.setBalance( - await l1ERC20ExtendedTokensBridgeAdmin.getAddress(), - wei.toBigNumber(wei`1 ether`), - l1Provider - ); - - await testing.setBalance( - await l2ERC20ExtendedTokensBridgeAdmin.getAddress(), - wei.toBigNumber(wei`1 ether`), - l2Provider - ); - - const l1CrossDomainMessengerAliased = await testing.impersonate( - testing.accounts.applyL1ToL2Alias(contracts.l1CrossDomainMessenger.address), - l2Provider - ); - - await testing.setBalance( - await l1CrossDomainMessengerAliased.getAddress(), - wei.toBigNumber(wei`1 ether`), - l2Provider - ); - - await contracts.l1Token - .connect(contracts.l1TokensHolder) - .transfer(accountA.l1Signer.address, depositAmount.mul(2)); - - var accountABalanceBeforeDeposit = BigNumber.from(0); - var accountBBalanceBeforeDeposit = BigNumber.from(0); - - return { - l1Provider, - l2Provider, - ...contracts, - accounts: { - accountA, - accountB, - l1Stranger: testing.accounts.stranger(l1Provider), - l1ERC20ExtendedTokensBridgeAdmin, - l2ERC20ExtendedTokensBridgeAdmin, - l1CrossDomainMessengerAliased, - }, - constants: { - depositAmount, - withdrawalAmount, - tokenRate - }, - balances: { - accountABalanceBeforeDeposit, - accountBBalanceBeforeDeposit - }, - snapshot: { - l1: l1Snapshot, - l2: l2Snapshot, - }, - }; - } -} +import { scenario } from "../../utils/testing"; +import { bridgingTestsSuit, ctxFactory } from "./_bridging-non-rebasable"; bridgingTestsSuit( scenario( "Optimism :: Bridging X non-rebasable token integration test", - ctxFactory( - wei.toBigNumber(wei`0.001 ether`), - wei.toBigNumber(wei`0.001 ether`) - ) + ctxFactory({ + useNewDataFormatOnL1: true, + useNewDataFormatOnL2: true, + depositAmount: wei.toBigNumber(wei`0.001 ether`), + withdrawalAmount: wei.toBigNumber(wei`0.001 ether`) + }) ) ); bridgingTestsSuit( scenario( "Optimism :: Bridging 1 wei non-rebasable token integration test", - ctxFactory( - wei.toBigNumber(wei`1 wei`), - wei.toBigNumber(wei`1 wei`) - ) + ctxFactory({ + useNewDataFormatOnL1: true, + useNewDataFormatOnL2: true, + depositAmount: wei.toBigNumber(wei`1 wei`), + withdrawalAmount: wei.toBigNumber(wei`1 wei`) + }) ) ); bridgingTestsSuit( scenario( "Optimism :: Bridging zero non-rebasable token integration test", - ctxFactory( - BigNumber.from('0'), - BigNumber.from('0') - ) + ctxFactory({ + useNewDataFormatOnL1: true, + useNewDataFormatOnL2: true, + depositAmount: BigNumber.from('0'), + withdrawalAmount: BigNumber.from('0') + }) ) );