98 lines
2.8 KiB
JavaScript
98 lines
2.8 KiB
JavaScript
import configureMockStore from 'redux-mock-store';
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import thunk from 'redux-thunk';
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import nock from 'nock';
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import {
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HOME_LOGIN_BEGIN,
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HOME_LOGIN_SUCCESS,
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HOME_LOGIN_FAILURE,
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HOME_LOGIN_DISMISS_ERROR,
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} from '../../../../src/features/home/redux/constants';
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import {
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login,
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dismissLoginError,
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reducer,
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} from '../../../../src/features/home/redux/login';
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const middlewares = [thunk];
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const mockStore = configureMockStore(middlewares);
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describe('home/redux/login', () => {
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afterEach(() => {
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nock.cleanAll();
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});
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it('dispatches success action when login succeeds', () => {
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const store = mockStore({});
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return store.dispatch(login())
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.then(() => {
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const actions = store.getActions();
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expect(actions[0]).toHaveProperty('type', HOME_LOGIN_BEGIN);
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expect(actions[1]).toHaveProperty('type', HOME_LOGIN_SUCCESS);
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});
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});
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it('dispatches failure action when login fails', () => {
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const store = mockStore({});
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return store.dispatch(login({ error: true }))
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.catch(() => {
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const actions = store.getActions();
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expect(actions[0]).toHaveProperty('type', HOME_LOGIN_BEGIN);
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expect(actions[1]).toHaveProperty('type', HOME_LOGIN_FAILURE);
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expect(actions[1]).toHaveProperty('data.error', expect.anything());
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});
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});
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it('returns correct action by dismissLoginError', () => {
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const expectedAction = {
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type: HOME_LOGIN_DISMISS_ERROR,
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};
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expect(dismissLoginError()).toEqual(expectedAction);
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});
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it('handles action type HOME_LOGIN_BEGIN correctly', () => {
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const prevState = { loginPending: false };
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const state = reducer(
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prevState,
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{ type: HOME_LOGIN_BEGIN }
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);
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expect(state).not.toBe(prevState); // should be immutable
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expect(state.loginPending).toBe(true);
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});
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it('handles action type HOME_LOGIN_SUCCESS correctly', () => {
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const prevState = { loginPending: true };
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const state = reducer(
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prevState,
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{ type: HOME_LOGIN_SUCCESS, data: {} }
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);
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expect(state).not.toBe(prevState); // should be immutable
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expect(state.loginPending).toBe(false);
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});
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it('handles action type HOME_LOGIN_FAILURE correctly', () => {
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const prevState = { loginPending: true };
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const state = reducer(
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prevState,
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{ type: HOME_LOGIN_FAILURE, data: { error: new Error('some error') } }
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);
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expect(state).not.toBe(prevState); // should be immutable
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expect(state.loginPending).toBe(false);
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expect(state.loginError).toEqual(expect.anything());
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});
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it('handles action type HOME_LOGIN_DISMISS_ERROR correctly', () => {
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const prevState = { loginError: new Error('some error') };
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const state = reducer(
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prevState,
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{ type: HOME_LOGIN_DISMISS_ERROR }
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);
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expect(state).not.toBe(prevState); // should be immutable
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expect(state.loginError).toBe(null);
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});
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});
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