updux/src/initial.test.js

47 lines
831 B
JavaScript

import { test, expect } from 'vitest';
import { Updux } from './Updux.js';
const bar = new Updux({ initial: 123 });
const foo = new Updux({
initial: { root: 'abc' },
subduxes: {
bar,
},
});
test('single dux', () => {
const foo = new Updux({
initial: { a: 1 },
});
expect(foo.initial).toEqual({ a: 1 });
});
test('initial value', () => {
expect(foo.initial).toEqual({
root: 'abc',
bar: 123,
});
});
test('splat initial', async () => {
const bar = new Updux({
initial: { id: 0 },
});
const foo = new Updux({
subduxes: { '*': bar },
});
expect(foo.initial).toEqual([]);
expect(
new Updux({
initial: 'overriden',
subduxes: { '*': bar },
}).initial,
).toEqual('overriden');
});