remix-project/libs/remix-simulator/test/transactions.ts

/* global describe, before, it */
import { Web3 } from 'web3'
import { LegacyTransaction, FeeMarketEIP1559Transaction } from '@ethereumjs/tx'
import { Provider } from '../src/index'
const web3 = new Web3()
import * as assert from 'assert'
import { bytesToHex, hexToBytes } from 'web3-utils'
import type { AddressLike } from '@ethereumjs/util'

describe('Transactions', () => {
  before(async function () {
    const provider = new Provider({ fork: 'shanghai' })
    await provider.init()
    web3.setProvider(provider as any)
  })

  describe('eth_sendTransaction', () => {
    it('should deploy Storage contract, save a number and retrieve it', async function () {
      const accounts: string[] = await web3.eth.getAccounts()
      let receipt = await web3.eth.sendTransaction({
        from: accounts[0],
        gas: 1000000,
        data: '0x608060405234801561000f575f80fd5b506101438061001d5f395ff3fe608060405234801561000f575f80fd5b5060043610610034575f3560e01c80632e64cec1146100385780636057361d14610056575b5f80fd5b610040610072565b60405161004d919061009b565b60405180910390f35b610070600480360381019061006b91906100e2565b61007a565b005b5f8054905090565b805f8190555050565b5f819050919050565b61009581610083565b82525050565b5f6020820190506100ae5f83018461008c565b92915050565b5f80fd5b6100c181610083565b81146100cb575f80fd5b50565b5f813590506100dc816100b8565b92915050565b5f602082840312156100f7576100f66100b4565b5b5f610104848285016100ce565b9150509291505056fea2646970667358221220bfa7ddc6d937b635c7a8ad020080923800f04f6b0a685c47330306fd5267626b64736f6c63430008150033'
      })
      const storageAddress = receipt.contractAddress
      const receiptPull = await web3.eth.getTransactionReceipt(receipt.transactionHash)
      assert.equal(receiptPull.contractAddress, receipt.contractAddress)
      receipt = await web3.eth.sendTransaction({
        from: accounts[0],
        to: storageAddress,
        gas: 1000000,
        data: '0x6057361d000000000000000000000000000000000000000000000000000000000000000e'
      })
      const value = await web3.eth.call({
        from: accounts[0],
        to: storageAddress,
        data: '0x2e64cec1'
      })
      assert.notEqual(value, 15)
      assert.equal(value, 14)
    })
  })

  describe('eth_sendRawTransaction', () => {
    it('should deploy a contract and call a function using sendRawTransaction', async function () {
      const accounts: string[] = await web3.eth.getAccounts()

      const contractCreation = `0x02f908df0105010783069f638080b9088e608060405234801561001057600080fd5b5061005a6040518060400160405280601b81526020017f4f776e657220636f6e7472616374206465706c6f7965642062793a00000000008152503361011a60201b6101e91760201c565b336000806101000a81548173ffffffffffffffffffffffffffffffffffffffff021916908373ffffffffffffffffffffffffffffffffffffffff16021790555060008054906101000a900473ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff16600073ffffffffffffffffffffffffffffffffffffffff167f342827c97908e5e2f71151c08502a66d44b6f758e3ac2f1de95f02eb95f0a73560405160405180910390a3610356565b6101b88282604051602401610130929190610265565b6040516020818303038152906040527f319af333000000000000000000000000000000000000000000000000000000007bffffffffffffffffffffffffffffffffffffffffffffffffffffffff19166020820180517bffffffffffffffffffffffffffffffffffffffffffffffffffffffff83818316178352505050506101bc60201b60201c565b5050565b6101dd816101d86101e060201b6102851761020160201b60201c565b60201c565b50565b60006a636f6e736f6c652e6c6f679050600080835160208501845afa505050565b61021360201b6102cb17819050919050565b61021b610316565b565b610226816102b1565b82525050565b600061023782610295565b61024181856102a0565b93506102518185602086016102e3565b61025a81610345565b840191505092915050565b6000604082019050818103600083015261027f818561022c565b905061028e602083018461021d565b9392505050565b600081519050919050565b600082825260208201905092915050565b60006102bc826102c3565b9050919050565b600073ffffffffffffffffffffffffffffffffffffffff82169050919050565b60005b838110156103015780820151818401526020810190506102e6565b83811115610310576000848401525b50505050565b7f4e487b7100000000000000000000000000000000000000000000000000000000600052605160045260246000fd5b6000601f19601f8301169050919050565b610529806103656000396000f3fe608060405234801561001057600080fd5b50600436106100365760003560e01c8063893d20e81461003b578063a6f9dae114610059575b600080fd5b610043610075565b6040516100509190610382565b60405180910390f35b610073600480360381019061006e91906102ea565b61009e565b005b60008060009054906101000a900473ffffffffffffffffffffffffffffffffffffffff16905090565b60008054906101000a900473ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff163373ffffffffffffffffffffffffffffffffffffffff161461012c576040517f08c379a0000000000000000000000000000000000000000000000000000000008152600401610123906103cd565b60405180910390fd5b8073ffffffffffffffffffffffffffffffffffffffff1660008054906101000a900473ffffffffffffffffffffffffffffffffffffffff1673ffffffffffffffffffffffffffffffffffffffff167f342827c97908e5e2f71151c08502a66d44b6f758e3ac2f1de95f02eb95f0a73560405160405180910390a3806000806101000a81548173ffffffffffffffffffffffffffffffffffffffff021916908373ffffffffffffffffffffffffffffffffffffffff16021790555050565b61028182826040516024016101ff92919061039d565b6040516020818303038152906040527f319af333000000000000000000000000000000000000000000000000000000007bffffffffffffffffffffffffffffffffffffffffffffffffffffffff19166020820180517bffffffffffffffffffffffffffffffffffffffffffffffffffffffff83818316178352505050506102a6565b5050565b60006a636f6e736f6c652e6c6f679050600080835160208501845afa505050565b6102bd816102b56102856102c0565b63ffffffff16565b50565b6102cb819050919050565b6102d361046e565b565b6000813590506102e4816104dc565b92915050565b600060208284031215610300576102ff61049d565b5b600061030e848285016102d5565b91505092915050565b61032081610409565b82525050565b6000610331826103ed565b61033b81856103f8565b935061034b81856020860161043b565b610354816104a2565b840191505092915050565b600061036c6013836103f8565b9150610377826104b3565b602082019050919050565b60006020820190506103976000830184610317565b92915050565b600060408201905081810360008301526103b78185610326565b90506103c66020830184610317565b9392505050565b600060208201905081810360008301526103e68161035f565b9050919050565b600081519050919050565b600082825260208201905092915050565b60006104148261041b565b9050919050565b600073ffffffffffffffffffffffffffffffffffffffff82169050919050565b60005b8381101561045957808201518184015260208101905061043e565b83811115610468576000848401525b50505050565b7f4e487b71000000000
      const receipt = await web3.eth.sendSignedTransaction(contractCreation)
      // owner should be 0x5B38Da6a701c568545dCfcB03FcB875f56beddC4
      let value = await web3.eth.call({
        from: accounts[0],
        to: receipt.contractAddress,
        data: '0x893d20e8'
      })
      assert.equal(value, '0x0000000000000000000000005B38Da6a701c568545dCfcB03FcB875f56beddC4'.toLowerCase())
      const tx = FeeMarketEIP1559Transaction.fromTxData({
        nonce: 1,
        gasLimit: 1000000,
        maxPriorityFeePerGas: '0x01',
        maxFeePerGas: '0x7',
        to: (hexToBytes(receipt.contractAddress) as AddressLike),
        value: 0,
        data: hexToBytes('0xa6f9dae1000000000000000000000000Ab8483F64d9C6d1EcF9b849Ae677dD3315835cb2')

      }).sign(hexToBytes('0x503f38a9c967ed597e47fe25643985f032b072db8075426a92110f82df48dfcb'))
      await web3.eth.sendSignedTransaction(bytesToHex(tx.serialize()))
      // owner should be 0xAb8483F64d9C6d1EcF9b849Ae677dD3315835cb2
      value = await web3.eth.call({
        from: accounts[0],
        to: receipt.contractAddress,
        data: '0x893d20e8'
      })
      assert.equal(value, '0x000000000000000000000000Ab8483F64d9C6d1EcF9b849Ae677dD3315835cb2'.toLowerCase())
    })
  })
})