Add WorkingHoursHelper

2025-01-12 02:45:40 -08:00
parent 4d9f1a7e1a
commit bb632d563c
3 changed files with 246 additions and 0 deletions
@@ -0,0 +1,57 @@
+export default [
+  {
+    dayOfWeek: 0,
+    openHour: 10,
+    openMinutes: 0,
+    closeHour: 16,
+    closeMinutes: 0,
+    closedAllDay: false,
+    openAllDay: false,
+  }, // Sunday
+  {
+    dayOfWeek: 1,
+    openHour: 9,
+    openMinutes: 0,
+    closeHour: 17,
+    closeMinutes: 0,
+    closedAllDay: false,
+    openAllDay: false,
+  }, // Monday
+  {
+    dayOfWeek: 2,
+    openHour: 9,
+    openMinutes: 0,
+    closeHour: 17,
+    closeMinutes: 0,
+    closedAllDay: false,
+    openAllDay: false,
+  }, // Tuesday
+  {
+    dayOfWeek: 3,
+    openHour: 9,
+    openMinutes: 0,
+    closeHour: 17,
+    closeMinutes: 0,
+    closedAllDay: false,
+    openAllDay: false,
+  }, // Wednesday
+  {
+    dayOfWeek: 4,
+    openHour: 9,
+    openMinutes: 0,
+    closeHour: 17,
+    closeMinutes: 0,
+    closedAllDay: false,
+    openAllDay: false,
+  }, // Thursday
+  {
+    dayOfWeek: 5,
+    openHour: 9,
+    openMinutes: 0,
+    closeHour: 17,
+    closeMinutes: 0,
+    closedAllDay: false,
+    openAllDay: false,
+  }, // Friday
+  { dayOfWeek: 6, closedAllDay: true, openAllDay: false }, // Saturday
+];
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+import { describe, it, expect } from 'vitest';
+import WorkingHours from '../WorkingHoursHelper';
+import workingHoursData from './WorkingHourFixtures';
+
+describe('WorkingHours', () => {
+  describe('isOpen', () => {
+    it('returns true during business hours', () => {
+      const workingHours = new WorkingHours(workingHoursData);
+      const date = new Date(2025, 0, 6); // Monday
+      date.setHours(12, 0, 0); // 12:00
+      expect(workingHours.isOpen(date)).toBe(true);
+    });
+
+    it('returns false before opening hours', () => {
+      const workingHours = new WorkingHours(workingHoursData);
+      const date = new Date(2025, 0, 6); // Monday
+      date.setHours(8, 0, 0); // 8:00
+      expect(workingHours.isOpen(date)).toBe(false);
+    });
+
+    it('returns false after closing hours', () => {
+      const workingHours = new WorkingHours(workingHoursData);
+      const date = new Date(2025, 0, 6); // Monday
+      date.setHours(18, 0, 0); // 18:00
+      expect(workingHours.isOpen(date)).toBe(false);
+    });
+
+    it('returns false on closed days', () => {
+      const workingHours = new WorkingHours(workingHoursData);
+      const date = new Date(2025, 0, 4); // Saturday
+      date.setHours(12, 0, 0); // 12:00
+      expect(workingHours.isOpen(date)).toBe(false);
+    });
+
+    it('returns true for openAllDay', () => {
+      const customData = [...workingHoursData];
+      customData[1] = { ...customData[1], openAllDay: true };
+      const workingHours = new WorkingHours(customData);
+      const date = new Date(2025, 0, 6); // Monday
+      date.setHours(22, 0, 0);
+      expect(workingHours.isOpen(date)).toBe(true);
+    });
+  });
+
+  describe('openInMinutes', () => {
+    it('returns 0 when currently open', () => {
+      const workingHours = new WorkingHours(workingHoursData);
+      const date = new Date(2025, 0, 6); // Monday
+      date.setHours(12, 0, 0); // 12:00
+      expect(workingHours.openInMinutes(date)).toBe(0);
+    });
+
+    it('calculates minutes until opening same day', () => {
+      const workingHours = new WorkingHours(workingHoursData);
+      const date = new Date(2025, 0, 6); // Monday
+      date.setHours(8, 0, 0); // 8:00
+      expect(workingHours.openInMinutes(date)).toBe(60); // 60 minutes until 9:00
+    });
+
+    it('calculates minutes until opening next day', () => {
+      const workingHours = new WorkingHours(workingHoursData);
+      const date = new Date(2025, 0, 6); // Monday
+      date.setHours(23, 0, 0); // 23:00
+      // Tuesday opens at 9:00, so it's 10 hours (600 minutes) away
+      expect(workingHours.openInMinutes(date)).toBe(600);
+    });
+
+    it('handles closed days correctly', () => {
+      const workingHours = new WorkingHours(workingHoursData);
+      const date = new Date(2025, 0, 4); // Saturday
+      date.setHours(12, 0, 0); // 12:00
+      // Should find Sunday's opening at 10:00
+      const expectedMinutes = (24 - 12) * 60 + 10 * 60; // Remaining hours today + hours until opening tomorrow
+      expect(workingHours.openInMinutes(date)).toBe(expectedMinutes);
+    });
+
+    it('returns -1 if no opening time found within a week', () => {
+      const closedWeek = workingHoursData.map(day => ({
+        ...day,
+        closedAllDay: true,
+      }));
+      const workingHours = new WorkingHours(closedWeek);
+      const date = new Date(2025, 0, 6); // Monday
+      date.setHours(12, 0, 0); // 12:00
+      expect(workingHours.openInMinutes(date)).toBe(-1);
+    });
+
+    it('returns -1 if no working hours are provided', () => {
+      const workingHours = new WorkingHours([]);
+      const date = new Date(2025, 0, 6); // Monday
+      date.setHours(12, 0, 0); // 12:00
+      expect(workingHours.openInMinutes(date)).toBe(-1);
+    });
+  });
+});