137 lines
4.3 KiB
TypeScript
137 lines
4.3 KiB
TypeScript
import { describe, expect, it } from 'vitest';
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import {
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formatWecomReportMarkdown,
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wecomReportCutoff,
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wecomReportDueAt,
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wecomReportPeriod,
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wecomReportShouldFire,
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} from './wecom-report';
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const emptyStats = {
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usersTotal: 10,
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usersIncrement: 2,
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partnersTotal: 3,
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partnersIncrement: 1,
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storesTotal: 4,
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storesIncrement: 0,
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ordersTotal: 20,
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ordersIncrement: 5,
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orderAmountTotal: 1000,
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orderAmountIncrement: 80.5,
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redeemsTotal: 8,
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redeemsIncrement: 3,
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redeemAmountTotal: 200,
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redeemAmountIncrement: 40,
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};
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describe('wecomReportPeriod', () => {
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it('daily is the previous Shanghai calendar day (closed at send-day 00:00)', () => {
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const p = wecomReportPeriod('daily', new Date('2026-09-02T20:00:00+08:00'));
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expect(p.periodKey).toBe('2026-09-01');
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expect(p.incrementLabel).toBe('当日新增');
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expect(p.start.toISOString()).toBe(new Date('2026-09-01T00:00:00+08:00').toISOString());
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expect(p.endExclusive.toISOString()).toBe(new Date('2026-09-02T00:00:00+08:00').toISOString());
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});
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it('weekly is the previous natural week', () => {
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const p = wecomReportPeriod('weekly', new Date('2026-09-02T09:00:00+08:00'));
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expect(p.periodKey).toBe('2026-08-24');
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expect(p.rangeLabel).toBe('2026-08-24 ~ 2026-08-30');
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expect(p.incrementLabel).toBe('本期新增');
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expect(p.endExclusive.toISOString()).toBe(new Date('2026-08-31T00:00:00+08:00').toISOString());
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});
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it('monthly is the previous natural month', () => {
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const p = wecomReportPeriod('monthly', new Date('2026-09-01T09:00:00+08:00'));
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expect(p.periodKey).toBe('2026-08');
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expect(p.title).toBe('月报（2026年8月）');
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expect(p.endExclusive.toISOString()).toBe(new Date('2026-09-01T00:00:00+08:00').toISOString());
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});
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});
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describe('wecomReportCutoff', () => {
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it('daily closes at send-day midnight, not send clock time', () => {
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const now = new Date('2026-09-02T20:00:00+08:00');
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const p = wecomReportPeriod('daily', now);
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expect(wecomReportCutoff(p).getTime()).toBe(new Date('2026-09-02T00:00:00+08:00').getTime());
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});
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it('uses period end for a completed week', () => {
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const now = new Date('2026-09-02T09:00:00+08:00');
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const p = wecomReportPeriod('weekly', now);
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expect(wecomReportCutoff(p).getTime()).toBe(p.endExclusive.getTime());
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});
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});
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describe('wecomReportShouldFire', () => {
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const base = {
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enabled: true,
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sendHour: 20,
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sendMinute: 0,
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sendWeekday: 1,
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sendMonthDay: 1,
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lastSentPeriod: null as string | null,
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};
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it('does not fire before due time', () => {
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expect(
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wecomReportShouldFire('daily', base, new Date('2026-09-02T19:59:00+08:00')),
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).toBe(false);
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});
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it('fires after due time if this period not sent', () => {
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expect(
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wecomReportShouldFire('daily', base, new Date('2026-09-02T20:00:00+08:00')),
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).toBe(true);
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});
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it('does not fire twice for the same period', () => {
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expect(
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wecomReportShouldFire(
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'daily',
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{ ...base, lastSentPeriod: '2026-09-01' },
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new Date('2026-09-02T21:00:00+08:00'),
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),
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).toBe(false);
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});
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it('weekly fires Monday 09:00 for last week', () => {
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expect(
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wecomReportShouldFire(
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'weekly',
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{ ...base, sendHour: 9, sendMinute: 0, sendWeekday: 1 },
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new Date('2026-09-07T09:00:00+08:00'),
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),
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).toBe(true);
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});
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});
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describe('wecomReportDueAt', () => {
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it('monthly clamps to last day of month', () => {
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const due = wecomReportDueAt(
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'monthly',
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{
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enabled: true,
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sendHour: 9,
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sendMinute: 0,
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sendWeekday: 1,
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sendMonthDay: 31,
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lastSentPeriod: null,
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},
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new Date('2026-09-10T00:00:00+08:00'),
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);
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expect(due.toISOString()).toBe(new Date('2026-09-30T09:00:00+08:00').toISOString());
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});
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});
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describe('formatWecomReportMarkdown', () => {
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it('renders stock plus increment lines', () => {
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const p = wecomReportPeriod('daily', new Date('2026-09-02T20:00:00+08:00'));
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const md = formatWecomReportMarkdown(p, emptyStats);
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expect(md).toContain('**杜康好客 · 日报（2026-09-01）**');
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expect(md).toContain('用户数量：10（当日新增 2）');
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expect(md).toContain('订单金额：1000.00（当日新增 80.50）');
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expect(md).toContain('核销单数量：8（当日新增 3）');
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});
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});
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