@25sprout/react-starter/template/src/reducers/__tests__/blogs.spec.js

25sprout web starter with React

import reducer from '../blogs';

describe('blogs reducer', () => {
	it('should return the initial state', () => {
		expect(reducer(undefined, {})).toEqual({
			loading: false,
			posts: [],
		});
	});

	it('should handle GET_BLOGS_PENDING', () => {
		expect(reducer(undefined, {
			type: 'GET_BLOGS_PENDING',
		})).toEqual({
			loading: true,
			posts: [],
		});
	});

	it('should handle GET_BLOGS_FULFILLED', () => {
		expect(reducer(
			{
				loading: true,
				posts: [],
			},
			{
				type: 'GET_BLOGS_FULFILLED',
				payload: {
					list: [
						{
							author: 'Lee',
							pID: '9527',
							thumb_url: '',
							time: '2016-01-22 12:23:34',
							title: '你好',
						},
					],
				},
			},
		)).toEqual({
			loading: false,
			posts: [
				{
					author: 'Lee',
					pID: '9527',
					thumb_url: '',
					time: '2016-01-22 12:23:34',
					title: '你好',
				},
			],
		});
	});

	it('should handle CLEAN_BLOGS', () => {
		expect(reducer(
			{
				loading: false,
				posts: [
					{
						author: 'Lee',
						pID: '9527',
						thumb_url: '',
						time: '2016-01-22 12:23:34',
						title: '你好',
					},
				],
			},
			{
				type: 'CLEAN_BLOGS',
			},
		)).toEqual({
			loading: false,
			posts: [],
		});
	});
});