diff --git a/test/polygon/hop/hop.test.ts b/test/polygon/hop/hop.test.ts index bbcac02b..a96c591a 100644 --- a/test/polygon/hop/hop.test.ts +++ b/test/polygon/hop/hop.test.ts @@ -143,5 +143,105 @@ describe("Hop Connector", function () { expect(transferSentEvent[2].toLowerCase()).to.be.equals(wallet0.address.toLowerCase()); console.log("TransferId", transferSentEvent[0]); }); + + it("should migrate from L2 to L2", async function () { + const amount = ethers.utils.parseEther("10"); + const DAI_ADDR = "0x8f3cf7ad23cd3cadbd9735aff958023239c6a063"; + const hDai = "0xb8901acB165ed027E32754E0FFe830802919727f"; + const l2AmmWrapper = "0x28529fec439cfF6d7D1D5917e956dEE62Cd3BE5c"; + const ABI = [ + { + inputs: [{ internalType: "address", name: "tokenAddress", type: "address" }], + name: "getTokenIndex", + outputs: [{ internalType: "uint8", name: "", type: "uint8" }], + stateMutability: "view", + type: "function" + }, + { + inputs: [ + { internalType: "uint8", name: "tokenIndexFrom", type: "uint8" }, + { internalType: "uint8", name: "tokenIndexTo", type: "uint8" }, + { internalType: "uint256", name: "dx", type: "uint256" } + ], + name: "calculateSwap", + outputs: [{ internalType: "uint256", name: "", type: "uint256" }], + stateMutability: "view", + type: "function" + } + ]; + + const saddleSwap = new ethers.Contract("0x25FB92E505F752F730cAD0Bd4fa17ecE4A384266", ABI); + const hDaiIdx = await saddleSwap.connect(wallet0).getTokenIndex(hDai); + const daiIdx = await saddleSwap.connect(wallet0).getTokenIndex(DAI_ADDR); + const amountWithSlippage = new BigNumber(amount.toString()).multipliedBy(0.99); + const destinationAmountOutMin = await saddleSwap + .connect(wallet0) + .calculateSwap(daiIdx, hDaiIdx, amountWithSlippage.toString()); + + const bonderFee = new BigNumber(1e9) + .multipliedBy(150000) + .multipliedBy(1.5) + .plus(new BigNumber(amount.toString()).multipliedBy(0.72)); + const deadline = Date.now() + 604800; + const getId = "0"; + + const token = new ethers.Contract(DAI_ADDR, abis.basic.erc20); + await token.connect(wallet0).approve(l2AmmWrapper, amount.toString()); + + const params: any = [ + DAI_ADDR, + l2AmmWrapper, + wallet0.address, + 10, + amount.toString(), + bonderFee.toString(), + "0", + deadline, + destinationAmountOutMin.toString(), + deadline + ]; + + const spells = [ + { + connector: connectorName, + method: "bridge", + args: [params, getId] + } + ]; + + const tx = await dsaWallet0.connect(wallet0).cast(...encodeSpells(spells), wallet1.address); + let receipt = await tx.wait(); + latestBlock = receipt.blockNumber; + }); + + it("Should fetch transferId from TransferSent Event", async function () { + const l2Bridge = "0xEcf268Be00308980B5b3fcd0975D47C4C8e1382a"; + const ABI = [ + { + anonymous: false, + inputs: [ + { indexed: true, internalType: "bytes32", name: "transferId", type: "bytes32" }, + { indexed: true, internalType: "uint256", name: "chainId", type: "uint256" }, + { indexed: true, internalType: "address", name: "recipient", type: "address" }, + { indexed: false, internalType: "uint256", name: "amount", type: "uint256" }, + { indexed: false, internalType: "bytes32", name: "transferNonce", type: "bytes32" }, + { indexed: false, internalType: "uint256", name: "bonderFee", type: "uint256" }, + { indexed: false, internalType: "uint256", name: "index", type: "uint256" }, + { indexed: false, internalType: "uint256", name: "amountOutMin", type: "uint256" }, + { indexed: false, internalType: "uint256", name: "deadline", type: "uint256" } + ], + name: "TransferSent", + type: "event" + } + ]; + const l2BridgeInstance = new ethers.Contract(l2Bridge, ABI); + const filter = l2BridgeInstance.connect(wallet0).filters.TransferSent(); + const events = await l2BridgeInstance.connect(wallet0).queryFilter(filter, 27054896, latestBlock); + + const transferSentEvent: any = events[1].args; + + expect(transferSentEvent[2].toLowerCase()).to.be.equals(wallet0.address.toLowerCase()); + console.log("TransferId", transferSentEvent[0]); + }); }); });