orionprotocol-sdk/src/__tests__/fee.test.ts

/* eslint-disable max-len */
import { ethers } from 'ethers';
import calculateFeeInFeeAsset from '../utils/calculateFeeInFeeAsset.js';

describe('Fee calculation', () => {
  test('Dynamic quote asset', async () => {
    const ornPrices = {
      '0xf223eca06261145b3287a0fefd8cfad371c7eb34': '1',
      '0xcb2951e90d8dcf16e1fa84ac0c83f48906d6a744': '1.57084511467169337103',
      '0x0000000000000000000000000000000000000000': '386.899151743638077284689',
      '0x4b9bfdde9dab73e6e2d2dc2ef55298c24588cce0': '1.0876374489475337731674617',
      '0x108f6f65f5c258678c366383840c96679e1a0fbe': '45871.190700596921143469648',
      '0xdf22ff6f5bf90e92f7074de1fa2e29dafe0087be': '2881.5111530003141690163011',
      '0x03a2152a9aaacb96b82fdf03de0d643c3ecb28a7': '355.016417214333651756801351013730316783167',
      '0x61a072dcc55d64da4cb910cfbc943cc3d42c2a1d': '1.571473452717562048378412',
      '0xcd9f77d618dfdffdaed7f8023c34eb35ea86bf2b': '1.5712221174992145774390472',
      '0x6cc5e1598f95e052ed021bbb0a1990ba485cdcce': '0.0374332390826264530316449',
      '0x78867bbeef44f2326bf8ddd1941a4439382ef2a7': '1.566674947779146776937419747383627421398778019',
      '0x3745553f445397dfbcb622192792491e6df67510': '130.71996892903857709354866649329101687558281412962786572513363298758635752124474785635955692',
      '0x8447cda1d129ec040d094c011c3ac8b19f5c693b': '27.1071613903560920438050171526477214707556556810141836390412796594504062216941295811483058089915710982545331028',
      '0x4fe5767ca2fe999e760dfd358614514a3219889a': '1.70174254929807881257423716231112230510407656790753360661237',
      '0x2220b40a89efa6b0df48ed79d79203477132e371': '130.3525444094548794105350358066444422201669189500289668961281052404545221556',
      '0xb0827f392d8c0852c0c6454bb9640cb989dcb93b': '64.400713005859731411119486616035862848696163238405378922467895263156517684272858763674589252508',
      '0x47aac1c87e618915db97626f3960512515ce9e09': '437.31331069646443999899330475877673885912',
      '0xc5d535dac5e3d56505fe331e2eba9842bbd19ee2': '13.6960254871019251168696037670276578586589975026010466153339830092462843027905620215383565464144808',
      '0x0021588ea52535343f32e1b36c717e6233061bd4': '546.161187756536499998742736945784452977',
      '0xdd301d6bb42be154bd940084ae86e14ca31436c3': '7.473234117200213999982796615062205107372',
      '0xb9f5146b403bf70907c512c5e4d09e0565f577d1': '3.27853649699826360702741064013340499717660552707269386251',
      '0xffd86d9ad101f1bce1090761f1574f991e6f49ee': '1.10275456361938750235372913100208822652'
    };

    const usdtPrices = {
      '0xf223eca06261145b3287a0fefd8cfad371c7eb34': '0.6366000000000000000014654532',
      '0xcb2951e90d8dcf16e1fa84ac0c83f48906d6a744': '1',
      '0x0000000000000000000000000000000000000000': '246.3',
      '0x4b9bfdde9dab73e6e2d2dc2ef55298c24588cce0': '0.69239',
      '0x108f6f65f5c258678c366383840c96679e1a0fbe': '29201.6',
      '0xdf22ff6f5bf90e92f7074de1fa2e29dafe0087be': '1834.37',
      '0x03a2152a9aaacb96b82fdf03de0d643c3ecb28a7': '226.0034511986448027089',
      '0x61a072dcc55d64da4cb910cfbc943cc3d42c2a1d': '1.0004',
      '0xcd9f77d618dfdffdaed7f8023c34eb35ea86bf2b': '1.00024',
      '0x6cc5e1598f95e052ed021bbb0a1990ba485cdcce': '0.02383',
      '0x78867bbeef44f2326bf8ddd1941a4439382ef2a7': '0.9973452717562048382006573',
      '0x3745553f445397dfbcb622192792491e6df67510': '83.21633222022595817794464509',
      '0x8447cda1d129ec040d094c011c3ac8b19f5c693b': '17.25641894110068819512599820',
      '0x4fe5767ca2fe999e760dfd358614514a3219889a': '1.083329306883156972087253202',
      '0x2220b40a89efa6b0df48ed79d79203477132e371': '82.98242977105897623293762935',
      '0xb0827f392d8c0852c0c6454bb9640cb989dcb93b': '40.99749389953030501641304141',
      '0x47aac1c87e618915db97626f3960512515ce9e09': '278.393653589369262504',
      '0xc5d535dac5e3d56505fe331e2eba9842bbd19ee2': '8.718889825089085529419260642',
      '0x0021588ea52535343f32e1b36c717e6233061bd4': '347.6862121258111359',
      '0xdd301d6bb42be154bd940084ae86e14ca31436c3': '4.7574608390096562324',
      '0xb9f5146b403bf70907c512c5e4d09e0565f577d1': '2.087116333989094612238454155',
      '0xffd86d9ad101f1bce1090761f1574f991e6f49ee': '0.702013555200102084'
    };

    const bnbPrices = {
      '0xf223eca06261145b3287a0fefd8cfad371c7eb34': '0.002584652862362972',
      '0xcb2951e90d8dcf16e1fa84ac0c83f48906d6a744': '0.004060089321965083',
      '0x0000000000000000000000000000000000000000': '1.0',
      '0x4b9bfdde9dab73e6e2d2dc2ef55298c24588cce0': '0.002811165245635404',
      '0x108f6f65f5c258678c366383840c96679e1a0fbe': '118.56110434429557',
      '0xdf22ff6f5bf90e92f7074de1fa2e29dafe0087be': '7.44770604953309',
      '0x03a2152a9aaacb96b82fdf03de0d643c3ecb28a7': '0.9175941989388746',
      '0x61a072dcc55d64da4cb910cfbc943cc3d42c2a1d': '0.004061713357693869',
      '0xcd9f77d618dfdffdaed7f8023c34eb35ea86bf2b': '0.004061063743402355',
      '0x6cc5e1598f95e052ed021bbb0a1990ba485cdcce': '9.675192854242793e-05',
      '0x78867bbeef44f2326bf8ddd1941a4439382ef2a7': '0.004049310888169732',
      '0x3745553f445397dfbcb622192792491e6df67510': '0.33786574186043833',
      '0x8447cda1d129ec040d094c011c3ac8b19f5c693b': '0.07006260227811892',
      '0x4fe5767ca2fe999e760dfd358614514a3219889a': '0.004398413751048141',
      '0x2220b40a89efa6b0df48ed79d79203477132e371': '0.33691607702419396',
      '0xb0827f392d8c0852c0c6454bb9640cb989dcb93b': '0.16645348720881162',
      '0x47aac1c87e618915db97626f3960512515ce9e09': '1.1303031002410446',
      '0xc5d535dac5e3d56505fe331e2eba9842bbd19ee2': '0.03539947147823421',
      '0x0021588ea52535343f32e1b36c717e6233061bd4': '1.4116370772464926',
      '0xdd301d6bb42be154bd940084ae86e14ca31436c3': '0.01931571595213015',
      '0xb9f5146b403bf70907c512c5e4d09e0565f577d1': '0.008473878741328034',
      '0xffd86d9ad101f1bce1090761f1574f991e6f49ee': '0.00285023773934268'
    };

    const amount = 1000;
    const gasPriceGwei = 3;
    const feePercent = 0.2;
    const baseAssetAddress = '0xcb2951e90d8dcf16e1fa84ac0c83f48906d6a744';
    const baseCurrencyAddress = ethers.constants.AddressZero;
    const feeAssetAddress = '0xf223eca06261145b3287a0fefd8cfad371c7eb34';
    const { totalFeeInFeeAsset: ornTotalFee } = calculateFeeInFeeAsset(
      amount,
      gasPriceGwei,
      feePercent,
      baseAssetAddress,
      baseCurrencyAddress,
      feeAssetAddress,
      ornPrices
    );

    const { totalFeeInFeeAsset: bnbTotalFee } = calculateFeeInFeeAsset(
      amount,
      gasPriceGwei,
      feePercent,
      baseAssetAddress,
      baseCurrencyAddress,
      feeAssetAddress,
      bnbPrices
    );
    const { totalFeeInFeeAsset: usdtTotalFee } = calculateFeeInFeeAsset(
      amount,
      gasPriceGwei,
      feePercent,
      baseAssetAddress,
      baseCurrencyAddress,
      feeAssetAddress,
      usdtPrices
    );

    const ornTotalFeeNum = parseFloat(ornTotalFee);
    const bnbTotalFeeNum = parseFloat(bnbTotalFee);
    const usdtTotalFeeNum = parseFloat(usdtTotalFee);

    const average = (ornTotalFeeNum + bnbTotalFeeNum + usdtTotalFeeNum) / 3;
    const ornDiff = Math.abs(ornTotalFeeNum - average);
    const bnbDiff = Math.abs(bnbTotalFeeNum - average);
    const usdtDiff = Math.abs(usdtTotalFeeNum - average);

    const acceptableDiffPercent = 0.01;

    expect(ornDiff / average).toBeLessThan(acceptableDiffPercent);
    expect(bnbDiff / average).toBeLessThan(acceptableDiffPercent);
    expect(usdtDiff / average).toBeLessThan(acceptableDiffPercent);
  });
});