46 lines
1.3 KiB
TypeScript
46 lines
1.3 KiB
TypeScript
/**
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* 10-datetime: 日期格式化、时区
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*/
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import { describe, it, expect } from 'vitest'
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import { localDateKey, fmtDateCN, fmtTime, tzValid } from '../../src/utils'
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describe('10-datetime — 日期时间工具', () => {
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it('localDateKey 返回 YYYY-MM-DD 格式', () => {
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const d = new Date(2024, 0, 15) // Jan 15, 2024
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expect(localDateKey(d)).toBe('2024-01-15')
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})
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it('localDateKey() 无参数返回今天', () => {
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const key = localDateKey()
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expect(key).toMatch(/^\d{4}-\d{2}-\d{2}$/)
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})
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it('fmtDateCN 返回中文日期', () => {
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const d = new Date(2024, 6, 17) // Jul 17, 2024 (Wednesday)
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const result = fmtDateCN(d)
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expect(result).toContain('7月')
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expect(result).toContain('17日')
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})
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it('fmtTime 24小时制', () => {
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const d = new Date(2024, 0, 1, 14, 30)
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const result = fmtTime(d, true)
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expect(result).toBe('14:30')
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})
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it('fmtTime 12小时制', () => {
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const d = new Date(2024, 0, 1, 14, 30)
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const result = fmtTime(d, false)
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expect(result).toContain('下午')
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expect(result).toContain('2:30')
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})
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it('tzValid 验证时区', () => {
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expect(tzValid('Asia/Shanghai')).toBe(true)
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expect(tzValid('America/New_York')).toBe(true)
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expect(tzValid('')).toBe(false)
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expect(tzValid('local')).toBe(false)
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expect(tzValid('Invalid/Zone')).toBe(false)
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})
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})
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