caver-js/test/packages/caver.transaction/feeDelegatedAccountUpdateWithRatio.js

caver-js is a JavaScript API library that allows developers to interact with a Klaytn node

/*
    Copyright 2020 The caver-js Authors
    This file is part of the caver-js library.

    The caver-js library is free software: you can redistribute it and/or modify
    it under the terms of the GNU Lesser General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.

    The caver-js library is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
    GNU Lesser General Public License for more details.

    You should have received a copy of the GNU Lesser General Public License
    along with the caver-js. If not, see <http://www.gnu.org/licenses/>.
*/

const chai = require('chai')
const sinon = require('sinon')
const sinonChai = require('sinon-chai')
const chaiAsPromised = require('chai-as-promised')

chai.use(chaiAsPromised)
chai.use(sinonChai)

const expect = chai.expect

const RLP = require('eth-lib/lib/rlp')

const { propertiesForUnnecessary } = require('../utils')

const testRPCURL = require('../../testrpc')
const Caver = require('../../../index')
const Keyring = require('../../../packages/caver-wallet/src/keyring/keyringFactory')
const SingleKeyring = require('../../../packages/caver-wallet/src/keyring/singleKeyring')
const TransactionHasher = require('../../../packages/caver-transaction/src/transactionHasher/transactionHasher')

const { generateRoleBasedKeyring, makeAccount, accountKeyTestCases, checkSignature, checkFeePayerSignature } = require('../utils')

let caver
let sender
let feePayer
let roleBasedKeyring

let txObjWithLegacy
let txObjWithPublic
let txObjWithFail
let txObjWithMultiSig
let txObjWithRoleBased

const expectedValues = []
let txsByAccountKeys = []

const sandbox = sinon.createSandbox()

function makeAccountUpdateObjectWithExpectedValues() {
    {
        const testAddress = '0x5c525570f2b8e7e25f3a6b5e17f2cc63b872ece7'
        const account = caver.account.createWithAccountKeyLegacy(testAddress)

        const tx = {
            from: testAddress,
            account,
            gas: '0x493e0',
            nonce: '0x0',
            gasPrice: '0x5d21dba00',
            feeRatio: 30,
            signatures: [
                [
                    '0x0fea',
                    '0x8d45728ca7a288d27f70c6b7153624b6c3dabd8f345e63049048b2b1787aae1e',
                    '0x370d2c5cf3cd99dc0a6ecaca75e30cc5e030ea71bf72fada047ace020c7410f0',
                ],
            ],
            feePayer: '0x294f5bc8fadbd1079b191d9c47e1f217d6c987b4',
            feePayerSignatures: [
                [
                    '0x0fe9',
                    '0x550440015be09e0020f3cf6173c862420e2982c77f6a0a43d607b153bb7abd6c',
                    '0x67ca2a849a5e14992d3e9dff3562b1ac9856ff89f383c34645925fec12b3fdf9',
                ],
            ],
            chainId: '0x7e3',
        }

        expectedValues.push({})
        expectedValues[accountKeyTestCases.LEGACY].tx = tx
        expectedValues[accountKeyTestCases.LEGACY].rlpEncodingForSigning =
            '0xeca6e522808505d21dba00830493e0945c525570f2b8e7e25f3a6b5e17f2cc63b872ece78201c01e8207e38080'
        expectedValues[accountKeyTestCases.LEGACY].rlpEncodingForFeePayerSigning =
            '0xf841a6e522808505d21dba00830493e0945c525570f2b8e7e25f3a6b5e17f2cc63b872ece78201c01e94294f5bc8fadbd1079b191d9c47e1f217d6c987b48207e38080'
        expectedValues[accountKeyTestCases.LEGACY].senderTxHash = '0x64e837cb9b7bdc3bffc8c37731ba60de47570da931b817139cf11b4fb1cc3a5e'
        expectedValues[accountKeyTestCases.LEGACY].transactionHash = '0xbfc73185429a9b5310dd159d16e44e6d63f2e278bf1aaa12be48827f2dee9d43'
        expectedValues[accountKeyTestCases.LEGACY].rlpEncoding =
            '0x22f8cb808505d21dba00830493e0945c525570f2b8e7e25f3a6b5e17f2cc63b872ece78201c01ef847f845820feaa08d45728ca7a288d27f70c6b7153624b6c3dabd8f345e63049048b2b1787aae1ea0370d2c5cf3cd99dc0a6ecaca75e30cc5e030ea71bf72fada047ace020c7410f094294f5bc8fadbd1079b191d9c47e1f217d6c987b4f847f845820fe9a0550440015be09e0020f3cf6173c862420e2982c77f6a0a43d607b153bb7abd6ca067ca2a849a5e14992d3e9dff3562b1ac9856ff89f383c34645925fec12b3fdf9'
    }
    {
        const testAddress = '0x5c525570f2b8e7e25f3a6b5e17f2cc63b872ece7'
        const pubKey =
            '0xa1d2af887950891813bf7d851bce55f47246a5269a5d4be1fc0ab78d78ae0f5a5cce7537f5a3776df303d240c0f730301df6be668907a1106adb0dbbef0beb3c'
        const account = caver.account.createWithAccountKeyPublic(testAddress, pubKey)

        const tx = {
            from: testAddress,
            account,
            gas: '0x493e0',
            nonce: '0x1',
            gasPrice: '0x5d21dba00',
            feeRatio: 30,
            signatures: [
                [
                    '0x0fea',
                    '0x8553a692cd8f86af4d335785468a5b4527ee1a2d0c5e18517fe39375e4e82d85',
                    '0x698db3a07cc81427eb8ea877bb8af33d66abfb29526f58db6997eb99010be4fd',
                ],
            ],
            feePayer: '0x294f5bc8fadbd1079b191d9c47e1f217d6c987b4',
            feePayerSignatures: [
                [
                    '0x0fea',
                    '0xa44cbc6e30f9df61633ed1714014924b8b614b315288cdfd795c5ba18d36d5d8',
                    '0x011611104f18e3bb3d32508317a0ce6d31f0a71d55e2363b02a47aabbc7bf9d4',
                ],
            ],
            chainId: '0x7e3',
        }

        expectedValues.push({})
        expectedValues[accountKeyTestCases.PUBLIC].tx = tx
        expectedValues[accountKeyTestCases.PUBLIC].rlpEncodingForSigning =
            '0xf84fb848f84622018505d21dba00830493e0945c525570f2b8e7e25f3a6b5e17f2cc63b872ece7a302a102a1d2af887950891813bf7d851bce55f47246a5269a5d4be1fc0ab78d78ae0f5a1e8207e38080'
        expectedValues[accountKeyTestCases.PUBLIC].rlpEncodingForFeePayerSigning =
            '0xf864b848f84622018505d21dba00830493e0945c525570f2b8e7e25f3a6b5e17f2cc63b872ece7a302a102a1d2af887950891813bf7d851bce55f47246a5269a5d4be1fc0ab78d78ae0f5a1e94294f5bc8fadbd1079b191d9c47e1f217d6c987b48207e38080'
        expectedValues[accountKeyTestCases.PUBLIC].senderTxHash = '0xa9b2afdc79d7a647b1b8d38d552141f785ae8d37448aef1487a4dbd262165da0'
        expectedValues[accountKeyTestCases.PUBLIC].transactionHash = '0x265ad666c91db8355a620831698b26e6504a5770a5d0d1d7f5a6706ee2387616'
        expectedValues[accountKeyTestCases.PUBLIC].rlpEncoding =
            '0x22f8ec018505d21dba00830493e0945c525570f2b8e7e25f3a6b5e17f2cc63b872ece7a302a102a1d2af887950891813bf7d851bce55f47246a5269a5d4be1fc0ab78d78ae0f5a1ef847f845820feaa08553a692cd8f86af4d335785468a5b4527ee1a2d0c5e18517fe39375e4e82d85a0698db3a07cc81427eb8ea877bb8af33d66abfb29526f58db6997eb99010be4fd94294f5bc8fadbd1079b191d9c47e1f217d6c987b4f847f845820feaa0a44cbc6e30f9df61633ed1714014924b8b614b315288cdfd795c5ba18d36d5d8a0011611104f18e3bb3d32508317a0ce6d31f0a71d55e2363b02a47aabbc7bf9d4'
    }
    {
        const testAddress = '0x5c525570f2b8e7e25f3a6b5e17f2cc63b872ece7'
        const account = caver.account.createWithAccountKeyFail(testAddress)

        const tx = {
            from: testAddress,
            account,
            gas: '0x186a0',
            nonce: '0x4',
            gasPrice: '0x5d21dba00',
            feeRatio: 30,
            signatures: [
                [
                    '0x0fe9',
                    '0xfe43c4044a682a0f14489a4dabc94efdbf2838cff255911b059baf53511050e6',
                    '0x2fde2475ca919e313a6bb5cafe8ed3b61651c8cc6ff939f88c36c11b805d6530',
                ],
                [
                    '0x0fea',
                    '0x0b17cb389f0dbc9f65d22255b82a0c440f6033f2cc5ec0deff11da3e2e515d14',
                    '0x1ba420aa515ac311812724a441e3f772b19536735ced7a0d989c50063d73aa58',
                ],
                [
                    '0x0fe9',
                    '0xdc7fac293ee42ef4f113414bc391b8f976c95e10ff364a74a4564b8c9bd6af7a',
                    '0x4e0513eb4ee7359d631be46f8b7f44c0049b9f4752565b1978fcd2260fc8103d',
                ],
            ],
            feePayer: '0x294f5bc8fadbd1079b191d9c47e1f217d6c987b4',
            feePayerSignatures: [
                [
                    '0x0fea',
                    '0x409bdfe4239de15901ca37e54ab632a95cbced6a17ff85203d5c15ae140405f9',
                    '0x464cd266e2a207589508d9d6241e93fe637476e8562e755c4d133875d7afe0dc',
                ],
            ],
            chainId: '0x7e3',
        }

        expectedValues.push({})
        expectedValues[accountKeyTestCases.FAIL].tx = tx
        expectedValues[accountKeyTestCases.FAIL].rlpEncodingForSigning =
            '0xeca6e522048505d21dba00830186a0945c525570f2b8e7e25f3a6b5e17f2cc63b872ece78203c01e8207e38080'
        expectedValues[accountKeyTestCases.FAIL].rlpEncodingForFeePayerSigning =
            '0xf841a6e522048505d21dba00830186a0945c525570f2b8e7e25f3a6b5e17f2cc63b872ece78203c01e94294f5bc8fadbd1079b191d9c47e1f217d6c987b48207e38080'
        expectedValues[accountKeyTestCases.FAIL].senderTxHash = '0xfff1eba87cac6c60316441b05af9cf920612a3471fa188686bc6b8ee7ef120be'
        expectedValues[accountKeyTestCases.FAIL].transactionHash = '0xe36dbee2c9c52a1d108794b69deb56efd40c250ef686b895ee9410b815d7eee4'
        expectedValues[accountKeyTestCases.FAIL].rlpEncoding =
            '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'
    }
    {
        const testAddress = '0x5c525570f2b8e7e25f3a6b5e17f2cc63b872ece7'
        const pubArray = [
            '0xabbd10c55f629098d594b5c2b2967198bc5eccdf20a35e4e9c2896b0db6c7a8d1255629bc54d3e52ddfd16202e1820034630c8a2c2a0d4a1561aa1a9a1a9cb2b',
            '0x1f1d4186a795070bc519c7e297eed00d466106718a8e68abe43d37e65da0254f5968d5f789284099e11fd65b300c97ff6df543ba9b212f18a71e17adf8fbcdeb',
            '0x1ec395b3de087980e4a6ae2cb6e9d1acb469c0e54577267f2c4a5b4809f9d9118b691c79b8b5a1d07ececa6cfe5c8be0ebd622f240558bd776e4e73fbc57932d',
        ]
        const options = new caver.account.weightedMultiSigOptions(2, [1, 2, 3])
        const account = caver.account.createWithAccountKeyWeightedMultiSig(testAddress, pubArray, options)

        const tx = {
            from: testAddress,
            account,
            gas: '0x55730',
            nonce: '0x2',
            gasPrice: '0x5d21dba00',
            feeRatio: 30,
            signatures: [
                [
                    '0x0fe9',
                    '0xc1d45ae52a2de256d3da5086ab7769bccc3611243fdf3b1d0186617e3c782df7',
                    '0x26fcae8a34404ecc1e21a1a1a749c40cf667add4dc99986064d6097a95a59031',
                ],
            ],
            feePayer: '0x294f5bc8fadbd1079b191d9c47e1f217d6c987b4',
            feePayerSignatures: [
                [
                    '0x0fea',
                    '0x1b14fdbc76f6870943ebef563092324ef8743bf8ee5a7c76fe3faa2d60f74624',
                    '0x707502cd4225aa08f4990c5a564152ec55724d8ce4ea497ac1885c6791432899',
                ],
            ],
            chainId: '0x7e3',
        }

        expectedValues.push({})
        expectedValues[accountKeyTestCases.MULTISIG].tx = tx
        expectedValues[accountKeyTestCases.MULTISIG].rlpEncodingForSigning =
            '0xf89fb898f89622028505d21dba0083055730945c525570f2b8e7e25f3a6b5e17f2cc63b872ece7b87204f86f02f86ce301a103abbd10c55f629098d594b5c2b2967198bc5eccdf20a35e4e9c2896b0db6c7a8de302a1031f1d4186a795070bc519c7e297eed00d466106718a8e68abe43d37e65da0254fe303a1031ec395b3de087980e4a6ae2cb6e9d1acb469c0e54577267f2c4a5b4809f9d9111e8207e38080'

        expectedValues[accountKeyTestCases.MULTISIG].rlpEncodingForFeePayerSigning =
            '0xf8b4b898f89622028505d21dba0083055730945c525570f2b8e7e25f3a6b5e17f2cc63b872ece7b87204f86f02f86ce301a103abbd10c55f629098d594b5c2b2967198bc5eccdf20a35e4e9c2896b0db6c7a8de302a1031f1d4186a795070bc519c7e297eed00d466106718a8e68abe43d37e65da0254fe303a1031ec395b3de087980e4a6ae2cb6e9d1acb469c0e54577267f2c4a5b4809f9d9111e94294f5bc8fadbd1079b191d9c47e1f217d6c987b48207e38080'
        expectedValues[accountKeyTestCases.MULTISIG].senderTxHash = '0x083d4a460b19988a34dfc1e3e458df84e2c97c8693389a13931a4c740746b746'
        expectedValues[accountKeyTestCases.MULTISIG].transactionHash = '0x797a418893c6f3ac0cad2284707b716ef826e5fd09c5c1a5efddff897acefb1d'
        expectedValues[accountKeyTestCases.MULTISIG].rlpEncoding =
            '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'
    }
    {
        const testAddress = '0x5c525570f2b8e7e25f3a6b5e17f2cc63b872ece7'
        const pubArray = [
            [
                '0x82d11080d64faed9b9cc0e50664175012d43491d430ed1c0c6d1e610c71155a9ec310c868f6873c539507602fd5df5a80e09c9a0b541d408fbdbc89553329c4b',
                '0xc4a93d90ae50bb1234230b419ea3dcbb196d4619c36cacb1d6494d10832441b9902d8e67b22dd07fc561c07178edde33fe2554661d8c75af20058a2689b82d30',
                '0xe7deb2e2b19c1fdb21163d7a3d4e861cdd59fa3df0e0e04420b8173b2545e546e979e26799a016d3f19e86601954e1609226297dd19b735a9e567ff76a4f3499',
            ],
            [
                '0xfc08c1f60bd819090a710397d008f7fe9484d434d61d156074591ab1f8bce6b779432d7e744314e7204a68b6d2827e43ad8cbb7f819c0681d0581217e15ba654',
                '0x281f3ae3b67ff556052338e27d9f9ce1d0175cce78b45b98338123a4baa0d2bd5815a4691b39ed893b943f8b2ed3104e3c5d09873df7ef9859070cc1c43b27e1',
                '0xd347eec75998b6b5ac6cc9bb77a771a292c533fb043464462f9c37e9f3a84760de8d916eae476155bb09e51a63d557f46a259f6c4b0874acf58e362a1f59979a',
            ],
            [
                '0x748d779bc3b06f83eb28636e6ab98838cb4b2ceb0c066ec6b5f3161a8f242e82374d599dd1f5296bf42404018fc2c4095cd2046aa7cfd8c11de1376ab1b26e6b',
                '0x9e9c3e95386e71835a839c504e19b3ed36d1aff87892b6414b513525f6bd6a422685708d591fe8dc3b410459b90bf74cfbb5fffff26eebc4733aeca45a101536',
                '0x1d965ec526e1d588d40b9c99fefa4763f2cebde74103a300778cb7c212474b49f88760495cb258441b19a8fd130aafc4ddc9d0786ab2922272c5f6b0501805a6',
            ],
        ]
        const account = caver.account.createWithAccountKeyRoleBased(testAddress, pubArray)

        const transactionWithRolebased = {
            from: testAddress,
            account,
            gas: '0x61a80',
            nonce: '0x3',
            gasPrice: '0x5d21dba00',
            feeRatio: 30,
            signatures: [
                [
                    '0x0fea',
                    '0xa2a8fe5dc3e5c6d01cde5b11ddd6a9fd8c419c4aa96100162f50e307660979b6',
                    '0x0e22cdfc93744a70403299e497618b8102f03a34773987ad80ae454fc8f97287',
                ],
                [
                    '0x0fea',
                    '0x48d6e5567961fd86fd8cdbd46a81eec5336c76772d6644cb944eb995959af521',
                    '0x306064709347bc74177595e6f48fbe8665fe6772cdaff4885f640dbb4a820161',
                ],
                [
                    '0x0fe9',
                    '0x0e335413896be3f75f9accbfee2a99b825a33d2513893d6ade0b18105d110245',
                    '0x085cfd94bd82c916ddcac4ca41b51d691b48073fa840752c166e470a9db9f7e9',
                ],
            ],
            feePayer: '0x294f5bc8fadbd1079b191d9c47e1f217d6c987b4',
            feePayerSignatures: [
                [
                    '0x0fea',
                    '0x7a8af8836035be491b86719c270375ddc1cefc2bcf19f2dfcd00e54173096e86',
                    '0x79d079ba796d28d24168a5eb10556620cc2a222f35691d19ed6ed85c245ffb8f',
                ],
            ],
            chainId: '0x7e3',
        }

        expectedValues.push({})
        expectedValues[accountKeyTestCases.ROLEBAED].tx = transactionWithRolebased
        expectedValues[accountKeyTestCases.ROLEBAED].rlpEncodingForSigning =
            '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'

        expectedValues[accountKeyTestCases.ROLEBAED].rlpEncodingForFeePayerSigning =
            '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'
        expectedValues[accountKeyTestCases.ROLEBAED].senderTxHash = '0x14e68510db84f82075fa367bbd4dada2b1024cb985fce70b4ae72ee9cc421b2a'
        expectedValues[accountKeyTestCases.ROLEBAED].transactionHash = '0xd6f78a65f3de0dc2e4974a739bec097e54543c68beb5106bb1fc24d4290ec318'
        expectedValues[accountKeyTestCases.ROLEBAED].rlpEncoding =
            '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'
    }
}

before(() => {
    caver = new Caver(testRPCURL)

    sender = caver.wallet.add(caver.wallet.keyring.generate())
    feePayer = caver.wallet.add(caver.wallet.keyring.generate())
    roleBasedKeyring = generateRoleBasedKeyring([3, 3, 3])

    const commonObj = {
        from: sender.address,
        gas: '0x3b9ac9ff',
        feePayer: feePayer.address,
        feeRatio: 30,
    }

    txObjWithLegacy = { account: makeAccount(sender.address, accountKeyTestCases.LEGACY), ...commonObj }
    txObjWithPublic = { account: makeAccount(sender.address, accountKeyTestCases.PUBLIC), ...commonObj }
    txObjWithFail = { account: makeAccount(sender.address, accountKeyTestCases.FAIL), ...commonObj }
    txObjWithMultiSig = { account: makeAccount(sender.address, accountKeyTestCases.MULTISIG), ...commonObj }
    txObjWithRoleBased = {
        account: makeAccount(sender.address, accountKeyTestCases.ROLEBAED, [
            { threshold: 2, weights: [1, 1, 1] },
            {},
            { threshold: 1, weights: [1, 1] },
        ]),
        ...commonObj,
    }

    makeAccountUpdateObjectWithExpectedValues()
})

describe('TxTypeFeeDelegatedAccountUpdateWithRatio', () => {
    let getGasPriceSpy
    let getHeaderSpy
    let getNonceSpy
    let getChainIdSpy

    beforeEach(() => {
        txsByAccountKeys = []
        txsByAccountKeys.push(caver.transaction.feeDelegatedAccountUpdateWithRatio.create(txObjWithLegacy))
        txsByAccountKeys.push(caver.transaction.feeDelegatedAccountUpdateWithRatio.create(txObjWithPublic))
        txsByAccountKeys.push(caver.transaction.feeDelegatedAccountUpdateWithRatio.create(txObjWithFail))
        txsByAccountKeys.push(caver.transaction.feeDelegatedAccountUpdateWithRatio.create(txObjWithMultiSig))
        txsByAccountKeys.push(caver.transaction.feeDelegatedAccountUpdateWithRatio.create(txObjWithRoleBased))

        getGasPriceSpy = sandbox.stub(caver.transaction.klaytnCall, 'getGasPrice')
        getGasPriceSpy.returns('0x5d21dba00')
        getHeaderSpy = sandbox.stub(caver.transaction.klaytnCall, 'getHeaderByNumber')
        getHeaderSpy.returns({ baseFeePerGas: '0x5d21dba00' })
        getNonceSpy = sandbox.stub(caver.transaction.klaytnCall, 'getTransactionCount')
        getNonceSpy.returns('0x3a')
        getChainIdSpy = sandbox.stub(caver.transaction.klaytnCall, 'getChainId')
        getChainIdSpy.returns('0x7e3')
    })

    afterEach(() => {
        sandbox.restore()
    })

    context('create feeDelegatedAccountUpdateWithRatio instance', () => {
        it('CAVERJS-UNIT-TRANSACTIONFDR-152: If feeDelegatedAccountUpdateWithRatio not define from, return error', () => {
            const testUpdateObj = { ...txObjWithPublic }
            delete testUpdateObj.from

            const expectedError = '"from" is missing'
            expect(() => caver.transaction.feeDelegatedAccountUpdateWithRatio.create(testUpdateObj)).to.throw(expectedError)
        })

        it('CAVERJS-UNIT-TRANSACTIONFDR-153: If feeDelegatedAccountUpdateWithRatio not define gas, return error', () => {
            const testUpdateObj = { ...txObjWithPublic }
            delete testUpdateObj.gas

            const expectedError = '"gas" is missing'
            expect(() => caver.transaction.feeDelegatedAccountUpdateWithRatio.create(testUpdateObj)).to.throw(expectedError)
        })

        it('CAVERJS-UNIT-TRANSACTIONFDR-154: If accountUpdate not define gas, return error', () => {
            const testUpdateObj = { ...txObjWithPublic }
            delete testUpdateObj.account

            const expectedError = 'Missing account information with TxTypeFeeDelegatedAccountUpdateWithRatio transaction'
            expect(() => caver.transaction.feeDelegatedAccountUpdateWithRatio.create(testUpdateObj)).to.throw(expectedError)
        })

        it('CAVERJS-UNIT-TRANSACTIONFDR-155: If feeDelegatedAccountUpdateWithRatio not define feeRatio, return error', () => {
            const testUpdateObj = { ...txObjWithPublic }
            delete testUpdateObj.feeRatio

            const expectedError = '"feeRatio" is missing'
            expect(() => caver.transaction.feeDelegatedAccountUpdateWithRatio.create(testUpdateObj)).to.throw(expectedError)
        })

        it('CAVERJS-UNIT-TRANSACTIONFDR-156: If feeDelegatedAccountUpdateWithRatio define from property with invalid address, return error', () => {
            const testUpdateObj = { ...txObjWithPublic }
            testUpdateObj.from = 'invalid'

            const expectedError = `Invalid address of from: ${testUpdateObj.from}`
            expect(() => caver.transaction.feeDelegatedAccountUpdateWithRatio.create(testUpdateObj)).to.throw(expectedError)
        })

        it('CAVERJS-UNIT-TRANSACTIONFDR-157: If feeDelegatedAccountUpdateWithRatio define feePayer property with invalid address, return error', () => {
            const testUpdateObj = { ...txObjWithPublic }
            testUpdateObj.feePayer = 'invalid'

            const expectedError = `Invalid address of fee payer: ${testUpdateObj.feePayer}`
            expect(() => caver.transaction.feeDelegatedAccountUpdateWithRatio.create(testUpdateObj)).to.throw(expectedError)
        })

        it('CAVERJS-UNIT-TRANSACTIONFDR-521: If feeDelegatedAccountUpdateWithRatio define feeRatio property with invalid value, return error', () => {
            const testUpdateObj = { ...txObjWithPublic }

            testUpdateObj.feeRatio = 'nonHexString'
            let expectedError = `Invalid type fo feeRatio: feeRatio should be number type or hex number string.`
            expect(() => caver.transaction.feeDelegatedAccountUpdateWithRatio.create(testUpdateObj)).to.throw(expectedError)

            testUpdateObj.feeRatio = {}
            expect(() => caver.transaction.feeDelegatedAccountUpdateWithRatio.create(testUpdateObj)).to.throw(expectedError)

            testUpdateObj.feeRatio = []
            expect(() => caver.transaction.feeDelegatedAccountUpdateWithRatio.create(testUpdateObj)).to.throw(expectedError)

            testUpdateObj.feeRatio = 0
            expectedError = `Invalid feeRatio: feeRatio is out of range. [1, 99]`
            expect(() => caver.transaction.feeDelegatedAccountUpdateWithRatio.create(testUpdateObj)).to.throw(expectedError)

            testUpdateObj.feeRatio = 100
            expect(() => caver.transaction.feeDelegatedAccountUpdateWithRatio.create(testUpdateObj)).to.throw(expectedError)

            testUpdateObj.feeRatio = -1
            expect(() => caver.transaction.feeDelegatedAccountUpdateWithRatio.create(testUpdateObj)).to.throw(expectedError)

            testUpdateObj.feeRatio = 101
            expect(() => caver.transaction.feeDelegatedAccountUpdateWithRatio.create(testUpdateObj)).to.throw(expectedError)
        })

        it('CAVERJS-UNIT-TRANSACTIONFDR-158: If feeDelegatedAccountUpdateWithRatio define feePayerSignatures property without feePayer, return error', () => {
            const testUpdateObj = { ...txObjWithPublic }
            testUpdateObj.feePayer = '0x'
            testUpdateObj.feePayerSignatures = [
                [
                    '0x26',
                    '0xf45cf8d7f88c08e6b6ec0b3b562f34ca94283e4689021987abb6b0772ddfd80a',
                    '0x298fe2c5aeabb6a518f4cbb5ff39631a5d88be505d3923374f65fdcf63c2955b',
                ],
            ]

            const expectedError = '"feePayer" is missing: feePayer must be defined with feePayerSignatures.'
            expect(() => caver.transaction.feeDelegatedAccountUpdateWithRatio.create(testUpdateObj)).to.throw(expectedError)
        })

        it('CAVERJS-UNIT-TRANSACTIONFDR-159: If feeDelegatedAccountUpdateWithRatio define unnecessary property, return error', () => {
            const testUpdateObj = { ...txObjWithPublic }

            const unnecessaries = [
                propertiesForUnnecessary.data,
                propertiesForUnnecessary.input,
                propertiesForUnnecessary.to,
                propertiesForUnnecessary.value,
                propertiesForUnnecessary.codeFormat,
                propertiesForUnnecessary.failKey,
                propertiesForUnnecessary.key,
                propertiesForUnnecessary.legacyKey,
                propertiesForUnnecessary.publicKey,
                propertiesForUnnecessary.failKey,
                propertiesForUnnecessary.multisig,
                propertiesForUnnecessary.roleTransactionKey,
                propertiesForUnnecessary.roleAccountUpdateKey,
                propertiesForUnnecessary.roleFeePayerKey,
                propertiesForUnnecessary.humanReadable,
                propertiesForUnnecessary.accessList,
                propertiesForUnnecessary.maxPriorityFeePerGas,
                propertiesForUnnecessary.maxFeePerGas,
            ]

            for (let i = 0; i < unnecessaries.length; i++) {
                if (i > 0) delete testUpdateObj[unnecessaries[i - 1].name]
                testUpdateObj[unnecessaries[i].name] = unnecessaries[i].value

                const expectedError = `"${unnecessaries[i].name}" cannot be used with ${caver.transaction.type.TxTypeFeeDelegatedAccountUpdateWithRatio} transaction`
                expect(() => caver.transaction.feeDelegatedAccountUpdateWithRatio.create(testUpdateObj)).to.throw(expectedError)
            }
        })
    })

    context('feeDelegatedAccountUpdateWithRatio.getRLPEncoding', () => {
        it('CAVERJS-UNIT-TRANSACTIONFDR-160: returns RLP-encoded string.', () => {
            for (let i = 0; i < expectedValues.length; i++) {
                const tx = caver.transaction.feeDelegatedAccountUpdateWithRatio.create(expectedValues[i].tx)

                expect(tx.getRLPEncoding()).to.equal(expectedValues[i].rlpEncoding)
            }
        })

        it('CAVERJS-UNIT-TRANSACTIONFDR-161: getRLPEncoding should throw error when nonce is undefined', () => {
            for (let i = 0; i < expectedValues.length; i++) {
                const tx = caver.transaction.feeDelegatedAccountUpdateWithRatio.create(expectedValues[i].tx)
                delete tx._nonce

                const expectedError = `nonce is undefined. Define nonce in transaction or use 'transaction.fillTransaction' to fill values.`

                expect(() => tx.getRLPEncoding()).to.throw(expectedError)
            }
        })

        it('CAVERJS-UNIT-TRANSACTIONFDR-162: getRLPEncoding should throw error when gasPrice is undefined', () => {
            for (let i = 0; i < expectedValues.length; i++) {
                const tx = caver.transaction.feeDelegatedAccountUpdateWithRatio.create(expectedValues[i].tx)
                delete tx._gasPrice

                const expectedError = `gasPrice is undefined. Define gasPrice in transaction or use 'transaction.fillTransaction' to fill values.`

                expect(() => tx.getRLPEncoding()).to.throw(expectedError)
            }
        })
    })

    context('feeDelegatedAccountUpdateWithRatio.sign', () => {
        const txHash = '0xe9a11d9ef95fb437f75d07ce768d43e74f158dd54b106e7d3746ce29d545b550'

        const fillTransactionSpys = []
        const appendSignaturesSpys = []

        let createFromPrivateKeySpy
        let senderSignSpy
        let hasherSpy

        beforeEach(() => {
            for (let i = 0; i < txsByAccountKeys.length; i++) {
                fillTransactionSpys.push(sandbox.spy(txsByAccountKeys[i], 'fillTransaction'))
                appendSignaturesSpys.push(sandbox.spy(txsByAccountKeys[i], 'appendSignatures'))
            }

            createFromPrivateKeySpy = sandbox.spy(Keyring, 'createFromPrivateKey')
            senderSignSpy = sandbox.spy(sender, 'sign')
            hasherSpy = sandbox.stub(TransactionHasher, 'getHashForSignature')
            hasherSpy.returns(txHash)
        })

        afterEach(() => {
            sandbox.restore()
        })

        function checkFunctionCall(idx, customHasher = false) {
            expect(fillTransactionSpys[idx]).to.have.been.calledOnce
            expect(appendSignaturesSpys[idx]).to.have.been.calledOnce
            if (!customHasher) expect(hasherSpy).to.have.been.calledWith(txsByAccountKeys[idx])
        }

        it('CAVERJS-UNIT-TRANSACTIONFDR-164: input: keyring. should sign transaction.', async () => {
            for (let i = 0; i < txsByAccountKeys.length; i++) {
                const tx = txsByAccountKeys[i]
                await tx.sign(sender)

                checkFunctionCall(i)
                checkSignature(tx)
                expect(senderSignSpy).to.have.been.calledWith(txHash, '0x7e3', 1, undefined)
            }
            expect(createFromPrivateKeySpy).not.to.have.been.called
        }).timeout(200000)

        it('CAVERJS-UNIT-TRANSACTIONFDR-165: input: private key string. should sign transaction.', async () => {
            const signProtoSpy = sandbox.spy(SingleKeyring.prototype, 'sign')

            for (let i = 0; i < txsByAccountKeys.length; i++) {
                const tx = txsByAccountKeys[i]
                await tx.sign(sender.key.privateKey)

                checkFunctionCall(i)
                checkSignature(tx)
                expect(signProtoSpy).to.have.been.calledWith(txHash, '0x7e3', 1, undefined)
            }
            expect(createFromPrivateKeySpy).to.have.been.callCount(Object.keys(txsByAccountKeys).length)
        }).timeout(200000)

        it('CAVERJS-UNIT-TRANSACTIONFDR-166: input: KlaytnWalletKey. should sign transaction.', async () => {
            const signProtoSpy = sandbox.spy(SingleKeyring.prototype, 'sign')

            for (let i = 0; i < txsByAccountKeys.length; i++) {
                const tx = txsByAccountKeys[i]
                await tx.sign(sender.getKlaytnWalletKey())

                checkFunctionCall(i)
                checkSignature(tx)
                expect(signProtoSpy).to.have.been.calledWith(txHash, '0x7e3', 1, undefined)
            }
            expect(createFromPrivateKeySpy).to.have.been.callCount(Object.keys(txsByAccountKeys).length)
        }).timeout(200000)

        it('CAVERJS-UNIT-TRANSACTIONFDR-167: input: keyring, index. should sign transaction with specific index.', async () => {
            const roleBasedSignSpy = sandbox.spy(roleBasedKeyring, 'sign')

            for (let i = 0; i < txsByAccountKeys.length; i++) {
                const tx = txsByAccountKeys[i]
                tx.from = roleBasedKeyring.address

                await tx.sign(roleBasedKeyring, 1)

                checkFunctionCall(i)
                checkSignature(tx)
                expect(roleBasedSignSpy).to.have.been.calledWith(txHash, '0x7e3', 1, 1)
            }
            expect(createFromPrivateKeySpy).not.to.have.been.called
        }).timeout(200000)

        it('CAVERJS-UNIT-TRANSACTIONFDR-168: input: keyring, custom hasher. should use custom hasher.', async () => {
            const hashForCustomHasher = '0x9e4b4835f6ea5ce55bd1037fe92040dd070af6154aefc30d32c65364a1123cae'
            const customHasher = () => hashForCustomHasher

            const roleBasedSignSpy = sandbox.spy(roleBasedKeyring, 'sign')

            for (let i = 0; i < txsByAccountKeys.length; i++) {
                const tx = txsByAccountKeys[i]
                tx.from = roleBasedKeyring.address

                await tx.sign(roleBasedKeyring, customHasher)

                checkFunctionCall(i, true)
                checkSignature(tx, { expectedLength: roleBasedKeyring.roleAccountUpdateKey.length })
                expect(createFromPrivateKeySpy).not.to.have.been.calledOnce
                expect(roleBasedSignSpy).to.have.been.calledWith(hashForCustomHasher, '0x7e3', 1, undefined)
            }
            expect(createFromPrivateKeySpy).not.to.have.been.called
        }).timeout(200000)

        it('CAVERJS-UNIT-TRANSACTIONFDR-169: input: keyring, index, custom hasher. should use custom hasher when sign transaction.', async () => {
            const hashForCustomHasher = '0x9e4b4835f6ea5ce55bd1037fe92040dd070af6154aefc30d32c65364a1123cae'
            const customHasher = () => hashForCustomHasher

            const roleBasedSignSpy = sandbox.spy(roleBasedKeyring, 'sign')

            for (let i = 0; i < txsByAccountKeys.length; i++) {
                const tx = txsByAccountKeys[i]
                tx.from = roleBasedKeyring.address

                await tx.sign(roleBasedKeyring, 1, customHasher)

                checkFunctionCall(i, true)
                checkSignature(tx)
                expect(createFromPrivateKeySpy).not.to.have.been.calledOnce
                expect(roleBasedSignSpy).to.have.been.calledWith(hashForCustomHasher, '0x7e3', 1, 1)
            }
            expect(createFromPrivateKeySpy).not.to.have.been.called
        }).timeout(200000)

        it('CAVERJS-UNIT-TRANSACTIONFDR-170: input: keyring. should throw error when from is different.', async () => {
            for (let i = 0; i < txsByAccountKeys.length; i++) {
                const tx = txsByAccountKeys[i]
                tx.from = roleBasedKeyring.address

                const expectedError = `The from address of the transaction is different with the address of the keyring to use.`
                await expect(tx.sign(sender)).to.be.rejectedWith(expectedError)
            }
        }).timeout(200000)

        it('CAVERJS-UNIT-TRANSACTIONFDR-171: input: rolebased keyring, index out of range. should throw error.', async () => {
            for (let i = 0; i < txsByAccountKeys.length; i++) {
                const tx = txsByAccountKeys[i]
                tx.from = roleBasedKeyring.address

                const expectedError = `Invalid index(10): index must be less than the length of keys(${roleBasedKeyring.keys[0].length}).`
                await expect(tx.sign(roleBasedKeyring, 10)).to.be.rejectedWith(expectedError)
            }
        })
    })

    context('feeDelegatedAccountUpdateWithRatio.signAsFeePayer', () => {
        const txHash = '0xe9a11d9ef95fb437f75d07ce768d43e74f158dd54b106e7d3746ce29d545b550'

        const fillTransactionSpys = []
        const appendSignaturesSpys = []

        let createFromPrivateKeySpy
        let feePayerSignSpy
        let hasherSpy

        beforeEach(() => {
            for (let i = 0; i < txsByAccountKeys.length; i++) {
                fillTransactionSpys.push(sandbox.spy(txsByAccountKeys[i], 'fillTransaction'))
                appendSignaturesSpys.push(sandbox.spy(txsByAccountKeys[i], 'appendFeePayerSignatures'))
            }

            createFromPrivateKeySpy = sandbox.spy(Keyring, 'createFromPrivateKey')
            feePayerSignSpy = sandbox.spy(feePayer, 'sign')
            hasherSpy = sandbox.stub(TransactionHasher, 'getHashForFeePayerSignature')
            hasherSpy.returns(txHash)
        })

        afterEach(() => {
            sandbox.restore()
        })

        function checkFunctionCall(idx, customHasher = false) {
            expect(fillTransactionSpys[idx]).to.have.been.calledOnce
            expect(appendSignaturesSpys[idx]).to.have.been.calledOnce
            if (!customHasher) expect(hasherSpy).to.have.been.calledWith(txsByAccountKeys[idx])
        }

        it('CAVERJS-UNIT-TRANSACTIONFDR-172: input: keyring. If feePayer is not defined, should be set with keyring address.', async () => {
            for (let i = 0; i < txsByAccountKeys.length; i++) {
                const tx = txsByAccountKeys[i]
                tx.feePayer = '0x'
                await tx.signAsFeePayer(feePayer)

                expect(tx.feePayer.toLowerCase()).to.equal(feePayer.address.toLowerCase())
                checkFunctionCall(i)
                checkFeePayerSignature(tx)
                expect(feePayerSignSpy).to.have.been.calledWith(txHash, '0x7e3', 2, undefined)
            }
            expect(createFromPrivateKeySpy).not.to.have.been.called
        }).timeout(200000)

        it('CAVERJS-UNIT-TRANSACTIONFDR-173: input: keyring. should sign transaction.', async () => {
            for (let i = 0; i < txsByAccountKeys.length; i++) {
                const tx = txsByAccountKeys[i]
                await tx.signAsFeePayer(feePayer)

                checkFunctionCall(i)
                checkFeePayerSignature(tx)
                expect(feePayerSignSpy).to.have.been.calledWith(txHash, '0x7e3', 2, undefined)
            }
            expect(createFromPrivateKeySpy).not.to.have.been.called
        }).timeout(200000)

        it('CAVERJS-UNIT-TRANSACTIONFDR-174: input: private key string. should sign transaction.', async () => {
            const signProtoSpy = sandbox.spy(SingleKeyring.prototype, 'sign')
            for (let i = 0; i < txsByAccountKeys.length; i++) {
                const tx = txsByAccountKeys[i]
                await tx.signAsFeePayer(feePayer.key.privateKey)

                checkFunctionCall(i)
                checkFeePayerSignature(tx)
                expect(signProtoSpy).to.have.been.calledWith(txHash, '0x7e3', 2, undefined)
            }
            expect(createFromPrivateKeySpy).to.have.been.callCount(Object.keys(txsByAccountKeys).length)
        }).timeout(200000)

        it('CAVERJS-UNIT-TRANSACTIONFDR-175: input: KlaytnWalletKey. should sign transaction.', async () => {
            const signProtoSpy = sandbox.spy(SingleKeyring.prototype, 'sign')
            for (let i = 0; i < txsByAccountKeys.length; i++) {
                const tx = txsByAccountKeys[i]
                await tx.signAsFeePayer(feePayer.getKlaytnWalletKey())

                checkFunctionCall(i)
                checkFeePayerSignature(tx)
                expect(signProtoSpy).to.have.been.calledWith(txHash, '0x7e3', 2, undefined)
            }
            expect(createFromPrivateKeySpy).to.have.been.callCount(Object.keys(txsByAccountKeys).length)
        }).timeout(200000)

        it('CAVERJS-UNIT-TRANSACTIONFDR-176: input: keyring, index. should sign transaction with specific index.', async () => {
            const roleBasedSignSpy = sandbox.spy(roleBasedKeyring, 'sign')
            for (let i = 0; i < txsByAccountKeys.length; i++) {
                const tx = txsByAccountKeys[i]
                tx.feePayer = roleBasedKeyring.address

                await tx.signAsFeePayer(roleBasedKeyring, 1)

                checkFunctionCall(i)
                checkFeePayerSignature(tx)
                expect(roleBasedSignSpy).to.have.been.calledWith(txHash, '0x7e3', 2, 1)
            }
            expect(createFromPrivateKeySpy).not.to.have.been.called
        }).timeout(200000)

        it('CAVERJS-UNIT-TRANSACTIONFDR-177: input: keyring, custom hasher. should use custom hasher.', async () => {
            const hashForCustomHasher = '0x9e4b4835f6ea5ce55bd1037fe92040dd070af6154aefc30d32c65364a1123cae'
            const customHasher = () => hashForCustomHasher

            const roleBasedSignSpy = sandbox.spy(roleBasedKeyring, 'sign')

            for (let i = 0; i < txsByAccountKeys.length; i++) {
                const tx = txsByAccountKeys[i]
                tx.feePayer = roleBasedKeyring.address

                await tx.signAsFeePayer(roleBasedKeyring, customHasher)

                checkFunctionCall(i, true)
                checkFeePayerSignature(tx, { expectedLength: roleBasedKeyring.roleFeePayerKey.length })
                expect(createFromPrivateKeySpy).not.to.have.been.calledOnce
                expect(roleBasedSignSpy).to.have.been.calledWith(hashForCustomHasher, '0x7e3', 2, undefined)
            }
            expect(createFromPrivateKeySpy).not.to.have.been.called
        }).timeout(200000)

        it('CAVERJS-UNIT-TRANSACTIONFDR-178: input: keyring, index, custom hasher. should use custom hasher when sign transaction.', async () => {
            const hashForCustomHasher = '0x9e4b4835f6ea5ce55bd1037fe92040dd070af6154aefc30d32c65364a1123cae'
            const customHasher = () => hashForCustomHasher

            const roleBasedSignSpy = sandbox.spy(roleBasedKeyring, 'sign')

            for (let i = 0; i < txsByAccountKeys.length; i++) {
                const tx = txsByAccountKeys[i]
                tx.feePayer = roleBasedKeyring.address

                await tx.signAsFeePayer(roleBasedKeyring, 1, customHasher)

                checkFunctionCall(i, true)
                checkFeePayerSignature(tx)
                expect(createFromPrivateKeySpy).not.to.have.been.calledOnce
                expect(roleBasedSignSpy).to.have.been.calledWith(hashForCustomHasher, '0x7e3', 2, 1)
            }
            expect(createFromPrivateKeySpy).not.to.have.been.called
        }).timeout(200000)

        it('CAVERJS-UNIT-TRANSACTIONFDR-179: input: keyring. should throw error when feePayer is different.', async () => {
            for (let i = 0; i < txsByAccountKeys.length; i++) {
                const tx = txsByAccountKeys[i]
                tx.feePayer = roleBasedKeyring.address

                const expectedError = `The feePayer address of the transaction is different with the address of the keyring to use.`
                await expect(tx.signAsFeePayer(sender)).to.be.rejectedWith(expectedError)
            }
        }).timeout(200000)

        it('CAVERJS-UNIT-TRANSACTIONFDR-180: input: rolebased keyring, index out of range. should throw error.', async () => {
            for (let i = 0; i < txsByAccountKeys.length; i++) {
                const tx = txsByAccountKeys[i]
                tx.feePayer = roleBasedKeyring.address

                const expectedError = `Invalid index(10): index must be less than the length of keys(${roleBasedKeyring.keys[0].length}).`
                await expect(tx.signAsFeePayer(roleBasedKeyring, 10)).to.be.rejectedWith(expectedError)
            }
        }).timeout(200000)
    })

    context('feeDelegatedAccountUpdateWithRatio.sign with multiple keys', () => {
        const txHash = '0xe9a11d9ef95fb437f75d07ce768d43e74f158dd54b106e7d3746ce29d545b550'

        const fillTransactionSpys = []
        const appendSignaturesSpys = []

        let createFromPrivateKeySpy
        let senderSignWithKeysSpy
        let hasherSpy

        beforeEach(() => {
            for (let i = 0; i < txsByAccountKeys.length; i++) {
                fillTransactionSpys.push(sandbox.spy(txsByAccountKeys[i], 'fillTransaction'))
                appendSignaturesSpys.push(sandbox.spy(txsByAccountKeys[i], 'appendSignatures'))
            }

            createFromPrivateKeySpy = sandbox.spy(Keyring, 'createFromPrivateKey')
            senderSignWithKeysSpy = sandbox.spy(sender, 'sign')
            hasherSpy = sandbox.stub(TransactionHasher, 'getHashForSignature')
            hasherSpy.returns(txHash)
        })

        afterEach(() => {
            sandbox.restore()
        })

        function checkFunctionCall(idx, customHasher = false) {
            expect(fillTransactionSpys[idx]).to.have.been.calledOnce
            expect(appendSignaturesSpys[idx]).to.have.been.calledOnce
            if (!customHasher) expect(hasherSpy).to.have.been.calledWith(txsByAccountKeys[idx])
        }

        it('CAVERJS-UNIT-TRANSACTIONFDR-181: input: keyring. should sign transaction.', async () => {
            for (let i = 0; i < txsByAccountKeys.length; i++) {
                const tx = txsByAccountKeys[i]
                await tx.sign(sender)

                checkFunctionCall(i)
                checkSignature(tx)
                expect(senderSignWithKeysSpy).to.have.been.calledWith(txHash, '0x7e3', 1)
            }
            expect(createFromPrivateKeySpy).not.to.have.been.called
        }).timeout(200000)

        it('CAVERJS-UNIT-TRANSACTIONFDR-182: input: private key string. should sign transaction.', async () => {
            const signProtoSpy = sandbox.spy(SingleKeyring.prototype, 'sign')
            for (let i = 0; i < txsByAccountKeys.length; i++) {
                const tx = txsByAccountKeys[i]
                await tx.sign(sender.key.privateKey)

                checkFunctionCall(i)
                checkSignature(tx)
                expect(signProtoSpy).to.have.been.calledWith(txHash, '0x7e3', 1)
            }
            expect(createFromPrivateKeySpy).to.have.been.callCount(Object.keys(txsByAccountKeys).length)
        }).timeout(200000)

        it('CAVERJS-UNIT-TRANSACTIONFDR-183: input: KlaytnWalletKey. should sign transaction.', async () => {
            const signProtoSpy = sandbox.spy(SingleKeyring.prototype, 'sign')
            for (let i = 0; i < txsByAccountKeys.length; i++) {
                const tx = txsByAccountKeys[i]
                await tx.sign(sender.getKlaytnWalletKey())

                checkFunctionCall(i)
                checkSignature(tx)
                expect(signProtoSpy).to.have.been.calledWith(txHash, '0x7e3', 1)
            }
            expect(createFromPrivateKeySpy).to.have.been.callCount(Object.keys(txsByAccountKeys).length)
        }).timeout(200000)

        it('CAVERJS-UNIT-TRANSACTIONFDR-184: input: keyring, custom hasher. should use custom hasher when sign transaction.', async () => {
            const hashForCustomHasher = '0x9e4b4835f6ea5ce55bd1037fe92040dd070af6154aefc30d32c65364a1123cae'
            const customHasher = () => hashForCustomHasher

            for (let i = 0; i < txsByAccountKeys.length; i++) {
                const tx = txsByAccountKeys[i]
                await tx.sign(sender, customHasher)

                checkFunctionCall(i, true)
                checkSignature(tx)
                expect(senderSignWithKeysSpy).to.have.been.calledWith(hashForCustomHasher, '0x7e3', 1)
            }
            expect(createFromPrivateKeySpy).not.to.have.been.called
        }).timeout(200000)

        it('CAVERJS-U