import { expect, test } from 'vitest'

import type {
	TransactionRequest,
	TransactionRequestEIP1559,
	TransactionRequestEIP2930,
	TransactionRequestLegacy,
} from '../../types/transaction.js'

import {
	formatTransactionRequest,
	rpcTransactionType,
} from './transactionRequest.js'

const base: TransactionRequest = {
	data: '0x1',
	from: '0x1',
	gas: 69420420n,
	nonce: 1,
	to: '0x1',
	value: 1n,
}

test('legacy transaction', () => {
	expect(
		formatTransactionRequest({
			...base,
			gasPrice: 69n,
			type: 'legacy',
		} as TransactionRequestLegacy),
	).toMatchInlineSnapshot(`
    {
      "data": "0x1",
      "from": "0x1",
      "gas": "0x4234584",
      "gasPrice": "0x45",
      "maxFeePerGas": undefined,
      "maxPriorityFeePerGas": undefined,
      "nonce": "0x1",
      "to": "0x1",
      "type": "0x0",
      "value": "0x1",
    }
  `)
})

test('eip2930 transaction', () => {
	expect(
		formatTransactionRequest({
			...base,
			accessList: [
				{
					address: '0x1',
					storageKeys: ['0x1'],
				},
			],
			gasPrice: 69n,
			type: 'eip2930',
		} as TransactionRequestEIP2930),
	).toMatchInlineSnapshot(`
    {
      "accessList": [
        {
          "address": "0x1",
          "storageKeys": [
            "0x1",
          ],
        },
      ],
      "data": "0x1",
      "from": "0x1",
      "gas": "0x4234584",
      "gasPrice": "0x45",
      "maxFeePerGas": undefined,
      "maxPriorityFeePerGas": undefined,
      "nonce": "0x1",
      "to": "0x1",
      "type": "0x1",
      "value": "0x1",
    }
  `)
})

test('eip1559 transaction', () => {
	expect(
		formatTransactionRequest({
			...base,
			accessList: [
				{
					address: '0x1',
					storageKeys: ['0x1'],
				},
			],
			maxFeePerGas: 69n,
			maxPriorityFeePerGas: 69n,
			type: 'eip1559',
		} as TransactionRequestEIP1559),
	).toMatchInlineSnapshot(`
    {
      "accessList": [
        {
          "address": "0x1",
          "storageKeys": [
            "0x1",
          ],
        },
      ],
      "data": "0x1",
      "from": "0x1",
      "gas": "0x4234584",
      "gasPrice": undefined,
      "maxFeePerGas": "0x45",
      "maxPriorityFeePerGas": "0x45",
      "nonce": "0x1",
      "to": "0x1",
      "type": "0x2",
      "value": "0x1",
    }
  `)
})

test('nullish gas', () => {
	expect(
		formatTransactionRequest({
			...base,
			gas: undefined,
		}),
	).toMatchInlineSnapshot(`
    {
      "data": "0x1",
      "from": "0x1",
      "gas": undefined,
      "gasPrice": undefined,
      "maxFeePerGas": undefined,
      "maxPriorityFeePerGas": undefined,
      "nonce": "0x1",
      "to": "0x1",
      "type": undefined,
      "value": "0x1",
    }
  `)
})

test('nullish gasPrice', () => {
	expect(
		formatTransactionRequest({
			...base,
			gasPrice: undefined,
		}),
	).toMatchInlineSnapshot(`
    {
      "data": "0x1",
      "from": "0x1",
      "gas": "0x4234584",
      "gasPrice": undefined,
      "maxFeePerGas": undefined,
      "maxPriorityFeePerGas": undefined,
      "nonce": "0x1",
      "to": "0x1",
      "type": undefined,
      "value": "0x1",
    }
  `)
})

test('nullish maxFeePerGas', () => {
	expect(
		formatTransactionRequest({
			...base,
			maxFeePerGas: undefined,
		}),
	).toMatchInlineSnapshot(`
    {
      "data": "0x1",
      "from": "0x1",
      "gas": "0x4234584",
      "gasPrice": undefined,
      "maxFeePerGas": undefined,
      "maxPriorityFeePerGas": undefined,
      "nonce": "0x1",
      "to": "0x1",
      "type": undefined,
      "value": "0x1",
    }
  `)
})

test('nullish maxPriorityFeePerGas', () => {
	expect(
		formatTransactionRequest({
			...base,
			maxPriorityFeePerGas: undefined,
		}),
	).toMatchInlineSnapshot(`
    {
      "data": "0x1",
      "from": "0x1",
      "gas": "0x4234584",
      "gasPrice": undefined,
      "maxFeePerGas": undefined,
      "maxPriorityFeePerGas": undefined,
      "nonce": "0x1",
      "to": "0x1",
      "type": undefined,
      "value": "0x1",
    }
  `)
})

test('nullish nonce', () => {
	expect(
		formatTransactionRequest({
			...base,
			nonce: undefined,
		}),
	).toMatchInlineSnapshot(`
    {
      "data": "0x1",
      "from": "0x1",
      "gas": "0x4234584",
      "gasPrice": undefined,
      "maxFeePerGas": undefined,
      "maxPriorityFeePerGas": undefined,
      "nonce": undefined,
      "to": "0x1",
      "type": undefined,
      "value": "0x1",
    }
  `)
})

test('nullish value', () => {
	expect(
		formatTransactionRequest({
			...base,
			value: undefined,
		}),
	).toMatchInlineSnapshot(`
    {
      "data": "0x1",
      "from": "0x1",
      "gas": "0x4234584",
      "gasPrice": undefined,
      "maxFeePerGas": undefined,
      "maxPriorityFeePerGas": undefined,
      "nonce": "0x1",
      "to": "0x1",
      "type": undefined,
      "value": undefined,
    }
  `)
})

test('rpcTransactionType', () => {
	expect(rpcTransactionType).toMatchInlineSnapshot(`
    {
      "eip1559": "0x2",
      "eip2930": "0x1",
      "legacy": "0x0",
    }
  `)
})