46 行
1.7 KiB
TypeScript
46 行
1.7 KiB
TypeScript
import {
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resolveBestContactWindow,
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ContactWindowInfo,
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} from '../../src/comm/i18n/geo';
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describe('Point 39: 出海潜客多时区识别与最佳联系时间窗口推荐 (Best Contact Time Window)', () => {
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describe('1. 国际多国家/时区时间计算', () => {
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it('应准确计算中东阿联酋 (UTC+4) 当地时间与联系窗口', () => {
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// 假设 UTC 时间为 06:00 (北京时间 14:00，阿联酋当地时间为 10:00)
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const baseUtcDate = new Date(Date.UTC(2026, 8, 21, 6, 0, 0));
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const windowInfo: ContactWindowInfo = resolveBestContactWindow(
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'AE',
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baseUtcDate
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);
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expect(windowInfo.localHour).toBe(10);
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expect(windowInfo.isWorkHour).toBe(true);
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expect(windowInfo.status).toBe('recommended');
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expect(windowInfo.suggestionText).toContain('当地工作时间');
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});
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it('当海外客商处于深夜休息时段 (如欧洲当地 23:00) 时，建议勿扰', () => {
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// 假设 UTC 时间为 22:00 (欧洲 CET UTC+1 当地为 23:00)
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const baseUtcDate = new Date(Date.UTC(2026, 8, 21, 22, 0, 0));
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const windowInfo: ContactWindowInfo = resolveBestContactWindow(
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'DE',
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baseUtcDate
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);
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expect(windowInfo.localHour).toBe(23);
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expect(windowInfo.isWorkHour).toBe(false);
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expect(windowInfo.status).toBe('do_not_disturb');
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expect(windowInfo.suggestionText).toContain('休息时段');
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});
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it('对于未识别国家时区时，默认安全降级返回可接受状态', () => {
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const windowInfo = resolveBestContactWindow(undefined);
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expect(windowInfo).toBeDefined();
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expect(typeof windowInfo.localHour).toBe('number');
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expect(typeof windowInfo.suggestionText).toBe('string');
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});
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});
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});
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