31 lines
913 B
TypeScript
31 lines
913 B
TypeScript
import { test, expect } from 'vitest';
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import Updux, { createAction, withPayload } from './index.js';
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const incr = createAction('incr', withPayload<number>());
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const dux = new Updux({
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initialState: 1,
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// selectors: {
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// double: (x: string) => x + x,
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// },
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}).addMutation(incr, (i, action) => state => {
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expectTypeOf(i).toEqualTypeOf<number>();
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expectTypeOf(state).toEqualTypeOf<number>();
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expectTypeOf(action).toEqualTypeOf<{ type: 'incr', payload: number; }>();
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return state + i
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});
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suite.only('store dispatch actions', () => {
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const store = dux.createStore();
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test('dispatch actions', () => {
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expect(store.dispatch.incr).toBeTypeOf('function');
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expectTypeOf(store.dispatch.incr).toMatchTypeOf<Function>();
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});
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test('reducer does something', () => {
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store.dispatch.incr(7);
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expect(store.getState()).toEqual(8);
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});
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});
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