24 lines
537 B
TypeScript
24 lines
537 B
TypeScript
import Updux, { actionCreator } from './updux';
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type MyState = {
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sum: number
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}
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test( 'added mutation is present', () => {
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const updux = new Updux<MyState>({
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initial: { sum: 0 },
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});
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const add = actionCreator('add', (n : number) => ({n}) )
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// must add 'add' in the actions 9.9
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updux.addMutation(
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add, ({n},action) => ({sum}) => ({sum: sum + n})
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);
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updux.mutations;
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const store = updux.createStore();
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store.dispatch.add(3);
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expect(store.getState()).toEqual({ sum: 3 });
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});
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