import { test, expect } from 'vitest';
import Updux from './Updux.js';
test('subdux idempotency', () => {
    const foo = new Updux({
        subduxes: {
            a: new Updux({ initialState: 2 }),
        },
    });
    let fooState = foo.reducer(undefined, { type: 'noop' });
    expect(foo.reducer(fooState, { type: 'noop' })).toBe(fooState);
});