netris-nestri/packages/auth/test/storage.test.ts

import { afterEach, setSystemTime } from 'bun:test';
import { beforeEach, describe, expect, test } from 'bun:test';

import { MemoryStorage } from '../src/storage/memory.js';

let storage = MemoryStorage();

beforeEach(async () => {
	storage = MemoryStorage();
	setSystemTime(new Date('1/1/2024'));
});

afterEach(() => {
	setSystemTime();
});

describe('set', () => {
	test('basic', async () => {
		await storage.set(['users', '123'], { name: 'Test User' });
		const result = await storage.get(['users', '123']);
		expect(result).toEqual({ name: 'Test User' });
	});

	test('ttl', async () => {
		await storage.set(['temp', 'key'], { value: 'value' }, new Date(Date.now() + 100)); // 100ms TTL
		let result = await storage.get(['temp', 'key']);
		expect(result?.value).toBe('value');

		setSystemTime(Date.now() + 150);
		result = await storage.get(['temp', 'key']);
		expect(result).toBeUndefined();
	});

	test('nested', async () => {
		const complexObj = {
			id: 1,
			nested: { a: 1, b: { c: 2 } },
			array: [1, 2, 3]
		};
		await storage.set(['complex'], complexObj);
		const result = await storage.get(['complex']);
		expect(result).toEqual(complexObj);
	});
});

describe('get', () => {
	test('missing', async () => {
		const result = await storage.get(['nonexistent']);
		expect(result).toBeUndefined();
	});

	test('key', async () => {
		await storage.set(['a', 'b', 'c'], { value: 'nested' });
		const result = await storage.get(['a', 'b', 'c']);
		expect(result?.value).toBe('nested');
	});
});

describe('remove', () => {
	test('existing', async () => {
		await storage.set(['test'], 'value');
		await storage.remove(['test']);
		const result = await storage.get(['test']);
		expect(result).toBeUndefined();
	});

	test('missing', async () => {
		expect(storage.remove(['nonexistent'])).resolves.toBeUndefined();
	});
});

describe('scan', () => {
	test('all', async () => {
		await storage.set(['users', '1'], { id: 1 });
		await storage.set(['users', '2'], { id: 2 });
		await storage.set(['other'], { id: 3 });
		const results = await Array.fromAsync(storage.scan(['users']));
		expect(results).toHaveLength(2);
		expect(results).toContainEqual([['users', '1'], { id: 1 }]);
		expect(results).toContainEqual([['users', '2'], { id: 2 }]);
	});

	test('ttl', async () => {
		await storage.set(['temp', '1'], 'a', new Date(Date.now() + 100));
		await storage.set(['temp', '2'], 'b', new Date(Date.now() + 100));
		await storage.set(['temp', '3'], 'c');
		expect(await Array.fromAsync(storage.scan(['temp']))).toHaveLength(3);
		setSystemTime(Date.now() + 150);
		expect(await Array.fromAsync(storage.scan(['temp']))).toHaveLength(1);
	});
});