24 lines
970 B
TypeScript
24 lines
970 B
TypeScript
import { clearActiveUsers, setActiveUsers } from '../actions/activeUsers';
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import { IActiveUsers, initialState } from './activeUsers';
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import { mockedStore } from './mockedStore';
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describe('test reducer', () => {
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it('should return initial state', () => {
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const state = mockedStore.getState().activeUsers;
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expect(state).toEqual(initialState);
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});
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it('should return modified store after action', () => {
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const activeUsers: IActiveUsers = { any: { status: 'online', statusText: 'any' } };
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mockedStore.dispatch(setActiveUsers(activeUsers));
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const state = mockedStore.getState().activeUsers;
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expect(state).toEqual({ ...activeUsers });
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});
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it('should return initial state after dispatching clear', () => {
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const previousState = mockedStore.getState().activeUsers;
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expect(previousState).not.toBe(initialState);
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mockedStore.dispatch(clearActiveUsers());
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const state = mockedStore.getState().activeUsers;
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expect(state).toEqual(initialState);
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});
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});
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