MCP Time Server Node

import { getHolidaysForYear, isHoliday } from '../../src/data/holidays'; describe('Canada (CA) Holidays', () => { describe('2025 holidays', () => { const holidays2025 = getHolidaysForYear('CA', 2025); const holidayMap = new Map(holidays2025.map((h) => [h.date.toISOString().split('T')[0], h])); it('should have correct number of federal holidays', () => { // 8 holidays (excluding Easter-based for now) expect(holidays2025.length).toBeGreaterThanOrEqual(8); }); it("should have New Year's Day", () => { expect(holidayMap.has('2025-01-01')).toBe(true); expect(holidayMap.get('2025-01-01')?.name).toBe("New Year's Day"); }); it('should have Canada Day on July 1', () => { expect(holidayMap.has('2025-07-01')).toBe(true); expect(holidayMap.get('2025-07-01')?.name).toBe('Canada Day'); }); it('should have Victoria Day on Monday before May 25', () => { expect(holidayMap.has('2025-05-19')).toBe(true); expect(holidayMap.get('2025-05-19')?.name).toBe('Victoria Day'); }); it('should have Labour Day on first Monday in September', () => { expect(holidayMap.has('2025-09-01')).toBe(true); expect(holidayMap.get('2025-09-01')?.name).toBe('Labour Day'); }); it('should have Thanksgiving on second Monday in October', () => { expect(holidayMap.has('2025-10-13')).toBe(true); expect(holidayMap.get('2025-10-13')?.name).toBe('Thanksgiving Day'); }); it('should have Christmas Day', () => { expect(holidayMap.has('2025-12-25')).toBe(true); expect(holidayMap.get('2025-12-25')?.name).toBe('Christmas Day'); }); it('should have Boxing Day', () => { expect(holidayMap.has('2025-12-26')).toBe(true); expect(holidayMap.get('2025-12-26')?.name).toBe('Boxing Day'); }); it('should have Remembrance Day', () => { expect(holidayMap.has('2025-11-11')).toBe(true); expect(holidayMap.get('2025-11-11')?.name).toBe('Remembrance Day'); }); }); describe('Victoria Day calculation', () => { it('should calculate Victoria Day correctly for multiple years', () => { const testCases = [ { year: 2023, expected: '2023-05-22' }, { year: 2024, expected: '2024-05-20' }, { year: 2025, expected: '2025-05-19' }, { year: 2026, expected: '2026-05-18' }, { year: 2027, expected: '2027-05-24' }, ]; testCases.forEach(({ year, expected }) => { const holidays = getHolidaysForYear('CA', year); const victoriaDay = holidays.find((h) => h.name === 'Victoria Day'); expect(victoriaDay).toBeDefined(); expect(victoriaDay!.date.toISOString().split('T')[0]).toBe(expected); }); }); }); describe('Weekend observations', () => { it('should observe Canada Day on Monday when it falls on Sunday', () => { // 2029: July 1 is Sunday const holidays2029 = getHolidaysForYear('CA', 2029); const canadaDay = holidays2029.find((h) => h.name === 'Canada Day'); expect(canadaDay?.date.toISOString().split('T')[0]).toBe('2029-07-01'); expect(canadaDay?.observedDate?.toISOString().split('T')[0]).toBe('2029-07-02'); }); }); describe('isHoliday function', () => { it('should identify Canadian holidays', () => { expect(isHoliday(new Date(2025, 6, 1), 'CA')).toBe(true); // July is month 6 expect(isHoliday(new Date(2025, 6, 2), 'CA')).toBe(false); // Test observed date expect(isHoliday(new Date(2029, 6, 2), 'CA', { checkObserved: true })).toBe(true); // Canada Day observed }); }); }); describe('Australia (AU) Holidays', () => { describe('2025 holidays', () => { const holidays2025 = getHolidaysForYear('AU', 2025); const holidayMap = new Map(holidays2025.map((h) => [h.date.toISOString().split('T')[0], h])); it('should have correct number of national holidays', () => { // 9 holidays including Easter Saturday (excluding Easter-based for now) expect(holidays2025.length).toBeGreaterThanOrEqual(6); }); it("should have New Year's Day", () => { expect(holidayMap.has('2025-01-01')).toBe(true); expect(holidayMap.get('2025-01-01')?.name).toBe("New Year's Day"); }); it('should have Australia Day on January 26', () => { expect(holidayMap.has('2025-01-26')).toBe(true); expect(holidayMap.get('2025-01-26')?.name).toBe('Australia Day'); }); it('should have Anzac Day on April 25', () => { expect(holidayMap.has('2025-04-25')).toBe(true); expect(holidayMap.get('2025-04-25')?.name).toBe('Anzac Day'); }); it("should have Queen's Birthday on second Monday in June", () => { expect(holidayMap.has('2025-06-09')).toBe(true); expect(holidayMap.get('2025-06-09')?.name).toBe("Queen's Birthday"); }); it('should have Christmas Day', () => { expect(holidayMap.has('2025-12-25')).toBe(true); expect(holidayMap.get('2025-12-25')?.name).toBe('Christmas Day'); }); it('should have Boxing Day', () => { expect(holidayMap.has('2025-12-26')).toBe(true); expect(holidayMap.get('2025-12-26')?.name).toBe('Boxing Day'); }); }); describe('Weekend observations - Australian rules', () => { it('should observe Australia Day on Monday when it falls on Sunday', () => { // 2025: Jan 26 is Sunday const holidays2025 = getHolidaysForYear('AU', 2025); const australiaDay = holidays2025.find((h) => h.name === 'Australia Day'); expect(australiaDay?.date.toISOString().split('T')[0]).toBe('2025-01-26'); expect(australiaDay?.observedDate?.toISOString().split('T')[0]).toBe('2025-01-27'); }); it('should NOT observe on Monday when holiday falls on Saturday', () => { // 2026: Jan 26 is Monday, but let's test when Anzac Day falls on Saturday // 2026: April 25 is Saturday const holidays2026 = getHolidaysForYear('AU', 2026); const anzacDay = holidays2026.find((h) => h.name === 'Anzac Day'); expect(anzacDay?.date.toISOString().split('T')[0]).toBe('2026-04-25'); expect(anzacDay?.observedDate).toBeUndefined(); // No Monday observation }); }); describe('isHoliday function', () => { it('should identify Australian holidays', () => { expect(isHoliday(new Date(2025, 0, 26), 'AU')).toBe(true); // January is month 0 expect(isHoliday(new Date(2025, 0, 27), 'AU')).toBe(false); // Not the actual date // Test observed date expect(isHoliday(new Date(2025, 0, 27), 'AU', { checkObserved: true })).toBe(true); // Australia Day observed }); }); });