65 lines
1.3 KiB
JavaScript
65 lines
1.3 KiB
JavaScript
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/**
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* 时间相关测试辅助函数
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*/
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import { vi } from 'vitest'
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/**
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* Mock Date.now()
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* @param {number} timestamp - 时间戳
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* @returns {Object} spy
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*/
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export function mockDateNow(timestamp = Date.now()) {
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return vi.spyOn(Date, 'now').mockReturnValue(timestamp)
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}
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/**
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* Mock setInterval/setTimeout
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* @returns {Object} { useFakeTimers, useRealTimers }
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*/
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export function mockTimers() {
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return {
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useFakeTimers: () => vi.useFakeTimers(),
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useRealTimers: () => vi.useRealTimers(),
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runAllTimers: () => vi.runAllTimers(),
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runOnlyPendingTimers: () => vi.runOnlyPendingTimers(),
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advanceTimersByTime: (ms) => vi.advanceTimersByTime(ms)
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}
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}
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/**
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* 等待指定时间
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* @param {number} ms - 毫秒
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* @returns {Promise}
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*/
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export function wait(ms) {
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return new Promise(resolve => setTimeout(resolve, ms))
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}
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/**
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* 快速时间（用于测试）
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* @param {number} seconds - 秒数
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* @returns {number} 毫秒
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*/
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export function seconds(seconds) {
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return seconds * 1000
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}
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/**
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* 快速时间（分钟）
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* @param {number} minutes - 分钟数
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* @returns {number} 毫秒
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*/
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export function minutes(minutes) {
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return minutes * 60 * 1000
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}
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/**
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* 快速时间（小时）
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* @param {number} hours - 小时数
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* @returns {number} 毫秒
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*/
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export function hours(hours) {
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return hours * 60 * 60 * 1000
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}
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