import { assert, beforeAll, expect, test } from 'vite-plus/test';
import { ArrayBuffers } from '../io/ArrayBuffers';
import { polyfillCrypto } from '../server/polyfill/polyfillCrypto';
import { isUUID } from '../validations/isUUID';
import { _randomUUID } from '../web/randomUUID';
import { hex } from './base';
import { hmac, sha1, sha256, sha384, sha512 } from './hashing';
import { md5 } from './md5';

beforeAll(async () => {
	await polyfillCrypto();
});

test('sha', async () => {
	expect(hex(await sha1('', 'buffer'))).toBe('da39a3ee5e6b4b0d3255bfef95601890afd80709');
	expect(await sha1('', 'hex')).toBe('da39a3ee5e6b4b0d3255bfef95601890afd80709');
	expect(ArrayBuffers.toString(await sha1('', 'buffer'), 'base64')).toBe('2jmj7l5rSw0yVb/vlWAYkK/YBwk=');
	expect(await sha1('', 'base64')).toBe('2jmj7l5rSw0yVb/vlWAYkK/YBwk=');

	expect(await sha1('', 'hex')).toBe('da39a3ee5e6b4b0d3255bfef95601890afd80709');
	expect(hex(await sha1('abc', 'buffer'))).toBe('a9993e364706816aba3e25717850c26c9cd0d89d');
	expect(hex(await sha256('', 'buffer'))).toBe('e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855');
	expect(hex(await sha384('', 'buffer'))).toBe(
		'38b060a751ac96384cd9327eb1b1e36a21fdb71114be07434c0cc7bf63f6e1da274edebfe76f65fbd51ad2f14898b95b',
	);
	expect(hex(await sha512('', 'buffer'))).toBe(
		'cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e',
	);

	expect(md5('Hello')).toBe('8b1a9953c4611296a827abf8c47804d7');
});

test('randomUUID', () => {
	for (let i = 0; i < 20; i++) {
		expect(isUUID(_randomUUID())).toBeTruthy();
	}
});

test('hmac', async () => {
	let key = await crypto.subtle.importKey(
		'raw',
		new TextEncoder().encode('YourAccessKeySecret'),
		{ name: 'HMAC', hash: { name: 'SHA-256' } },
		false,
		['sign', 'verify'],
	);
	const out = hex(
		await crypto.subtle.sign({ name: 'HMAC', hash: { name: 'SHA-256' } }, key, new TextEncoder().encode('')),
	);
	console.log(out);
	const { createHmac } = await import('node:crypto');
	let fromNode = createHmac('sha256', 'YourAccessKeySecret').update('').digest('hex');
	assert.equal(out, fromNode);
	assert.equal(out, await hmac('sha256', 'YourAccessKeySecret', '', 'hex'));
});