import { hexlify, toBeHex, toUtf8Bytes } from 'ethers'
import { bench, describe } from 'vitest'

import { bytesToHex, numberToHex, stringToHex } from './toHex.js'

const generateBytes = (length: number) => {
	const bytes = new Uint8Array(length)
	for (let i = 0; i < length; i++) bytes[i] = i
	return bytes
}

describe.skip('Number to Hex', () => {
	bench('viem: `numberToHex`', () => {
		numberToHex(52)
	})

	bench('ethers: `hexlify`', () => {
		toBeHex(52)
	})
})

describe('String to Hex', () => {
	bench('viem: `stringToHex`', () => {
		stringToHex('Hello world.')
	})

	bench('ethers: `hexlify`', () => {
		hexlify(toUtf8Bytes('Hello world.'))
	})
})

describe('Bytes to Hex', () => {
	const bytes = generateBytes(1024)

	bench('viem: `bytesToHex` (buffer)', () => {
		bytesToHex(new Uint8Array(bytes))
	})

	bench('ethers: `bytesToHex`', () => {
		hexlify(new Uint8Array(bytes))
	})
})