48 lines
1.2 KiB
TypeScript
48 lines
1.2 KiB
TypeScript
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/*
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* @Author: early-autumn
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* @Date: 2020-04-20 10:02:56
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* @LastEditors: early-autumn
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* @LastEditTime: 2020-04-20 10:23:45
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*/
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import { encode, isDate, isPlainObject, deepMerge, pick, omit } from '../../src/helpers/utils';
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describe('测试 src/helpers/utils.ts', () => {
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it('encode 特殊字符转换', () => {
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expect(encode('@:, []$')).toBe('@:,+[]$');
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});
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it('isDate', () => {
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expect(isDate(new Date())).toBe(true);
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expect(isDate('')).toBe(false);
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expect(isDate(Date)).toBe(false);
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});
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it('isPlainObject', () => {
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expect(isPlainObject({})).toBe(true);
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expect(isPlainObject(Object.create(null))).toBe(true);
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expect(isPlainObject('')).toBe(false);
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expect(isPlainObject(Object)).toBe(false);
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});
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it('deepMerge', () => {
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expect(deepMerge({}, {})).toEqual({});
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expect(deepMerge({ a: 0, b: '1', c: { a: 0, b: '1' } }, { a: 1, b: '1', c: { a: 1, b: '1' } })).toEqual({
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a: 1,
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b: '1',
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c: { a: 1, b: '1' },
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});
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});
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it('pick', () => {
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expect(pick({})).toEqual({});
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expect(pick({ a: 0, b: 0 }, 'a')).toEqual({ a: 0 });
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});
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it('omit', () => {
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expect(omit({})).toEqual({});
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expect(omit({ a: 0, b: 0 }, 'a')).toEqual({ b: 0 });
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});
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});
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