feat(tests): implement whole output testing for calendar merging API

Reviewed-on: ryanmwangi/CalMerger#3

__snapshots__/calendar.test.js.snap

@@ -0,0 +1,25 @@
+// Jest Snapshot v1, https://goo.gl/fbAQLP
+
+exports[`Calendar Merging API Merge calendar with override 1`] = `
+{
+  "url": "http://127.0.0.1:57451/calendar/Override_Calendar",
+}
+`;
+
+exports[`Calendar Merging API Merge calendar without prefix 1`] = `
+{
+  "url": "http://127.0.0.1:57451/calendar/No_Prefix_Calendar",
+}
+`;
+
+exports[`Calendar Merging API Merge date-based calendar 1`] = `
+{
+  "url": "http://127.0.0.1:57451/calendar/Date_Based_Calendar",
+}
+`;
+
+exports[`Calendar Merging API Merge time-based calendar 1`] = `
+{
+  "url": "http://127.0.0.1:57451/calendar/Time_Based_Calendar",
+}
+`;

calendar.test.js

@@ -4,26 +4,32 @@ import fs from 'fs';
 import path from 'path';
 import app from './server';
 
-const MERGED_CALENDARS_DIR = 'calendar';
+// Set environment variable for the test directory
+process.env.TEST_MERGED_CALENDARS_DIR = path.join(__dirname, 'temp_test_calendar');
+
+const TEST_MERGED_CALENDARS_DIR = process.env.TEST_MERGED_CALENDARS_DIR;
 const TEST_CALENDARS_DIR = 'test_calendars';
+const EXPECTED_OUTPUTS_DIR = 'expected_outputs';
+console.log(`Test Merged Calendars Directory: ${TEST_MERGED_CALENDARS_DIR}`);
 let server;
 
 describe('Calendar Merging API', () => {
     beforeAll(async () => {
         // Start the server
         server = app.listen(0);
-        // Ensure the merged calendars directory exists
-        if (!fs.existsSync(MERGED_CALENDARS_DIR)) {
-            fs.mkdirSync(MERGED_CALENDARS_DIR);
+        // Ensure the test merged calendars directory exists
+        if (!fs.existsSync(TEST_MERGED_CALENDARS_DIR)) {
+            fs.mkdirSync(TEST_MERGED_CALENDARS_DIR, { recursive: true });
         }
     });
 
     afterAll(async () => {
-        // Clean up the merged calendars directory after tests
-        if (fs.existsSync(MERGED_CALENDARS_DIR)) {
-            fs.rmSync(MERGED_CALENDARS_DIR, { recursive: true, force: true });
-        }
-        // Close the server
+        // // Clean up the merged calendars directory after tests
+        // if (fs.existsSync(TEST_MERGED_CALENDARS_DIR)) {
+        //     fs.rmSync(TEST_MERGED_CALENDARS_DIR, { recursive: true, force: true });
+        // }
+        
+         // Close the server
         await new Promise(resolve => server.close(resolve));
     });
 
@@ -31,6 +37,10 @@ describe('Calendar Merging API', () => {
         return path.join(__dirname, TEST_CALENDARS_DIR, filename);
     };
 
+    const loadExpectedOutput = (filename) => {
+        return fs.readFileSync(path.join(EXPECTED_OUTPUTS_DIR, filename), 'utf8');
+    };
+
     test('Merge date-based calendar', async () => {
         const response = await request(server)
             .post('/merge')
@@ -52,9 +62,14 @@ describe('Calendar Merging API', () => {
         expect(response.status).toBe(200);
         expect(response.body.url).toMatch(/calendar\/Date_Based_Calendar/);
 
-        // Check if the file was created
-        const filePath = path.join(MERGED_CALENDARS_DIR, 'Date_Based_Calendar.ics');
+        // Check if the file was created in the test directory
+        const filePath = path.join(TEST_MERGED_CALENDARS_DIR, 'Date_Based_Calendar.ics');
         expect(fs.existsSync(filePath)).toBe(true);
+
+        // Load expected output and compare
+        const expectedOutput = loadExpectedOutput('Date_Based_Calendar.ics');
+        const actualOutput = fs.readFileSync(filePath, 'utf8');
+        expect(actualOutput).toBe(expectedOutput);
     });
 
     test('Merge time-based calendar', async () => {
@@ -79,9 +94,14 @@ describe('Calendar Merging API', () => {
         expect(response.status).toBe(200);
         expect(response.body.url).toMatch(/calendar\/Time_Based_Calendar/);
         
-        // Check if the file was created
-        const filePath = path.join(MERGED_CALENDARS_DIR, 'Time_Based_Calendar.ics');
+        // Check if the file was created in the test directory
+        const filePath = path.join(TEST_MERGED_CALENDARS_DIR, 'Time_Based_Calendar.ics');
         expect(fs.existsSync(filePath)).toBe(true);
+
+        // Load expected output and compare
+        const expectedOutput = loadExpectedOutput('Time_Based_Calendar.ics');
+        const actualOutput = fs.readFileSync (filePath, 'utf8');
+        expect(actualOutput).toBe(expectedOutput);
     });
 
     test('Merge calendar without prefix', async () => {
@@ -101,9 +121,14 @@ describe('Calendar Merging API', () => {
         expect(response.status).toBe(200);
         expect(response.body.url).toMatch(/calendar\/No_Prefix_Calendar/);
         
-        // Check if the file was created
-        const filePath = path.join(MERGED_CALENDARS_DIR, 'No_Prefix_Calendar.ics');
+        // Check if the file was created in the test directory
+        const filePath = path.join(TEST_MERGED_CALENDARS_DIR, 'No_Prefix_Calendar.ics');
         expect(fs.existsSync(filePath)).toBe(true);
+
+        // Load expected output and compare
+        const expectedOutput = loadExpectedOutput('No_Prefix_Calendar.ics');
+        const actualOutput = fs.readFileSync(filePath, 'utf8');
+        expect(actualOutput).toBe(expectedOutput);
     });
     
     test('Merge calendar with override', async () => {
@@ -123,9 +148,14 @@ describe('Calendar Merging API', () => {
         expect(response.status).toBe(200);
         expect(response.body.url).toMatch(/calendar\/Override_Calendar/);
         
-        // Check if the file was created
-        const filePath = path.join(MERGED_CALENDARS_DIR, 'Override_Calendar.ics');
+        // Check if the file was created in the test directory
+        const filePath = path.join(TEST_MERGED_CALENDARS_DIR, 'Override_Calendar.ics');
         expect(fs.existsSync(filePath)).toBe(true);
+
+        // Load expected output and compare
+        const expectedOutput = loadExpectedOutput('Override_Calendar.ics');
+        const actualOutput = fs.readFileSync(filePath, 'utf8');
+        expect(actualOutput).toBe(expectedOutput);
     });
 
 });

expected_outputs/Date_Based_Calendar.ics

@@ -0,0 +1,336 @@
+BEGIN:VCALENDAR
+VERSION:2.0
+PRODID:-//sebbo.net//ical-generator//EN
+NAME:Date Based Calendar
+X-WR-CALNAME:Date Based Calendar
+BEGIN:VEVENT
+UID:l93d@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T122934Z
+DTSTART;VALUE=DATE:20230219
+DTEND;VALUE=DATE:20230224
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:Ferien_Bayern_2023 Winterferien 2023 Bayern
+END:VEVENT
+BEGIN:VEVENT
+UID:bxei@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T122934Z
+DTSTART;VALUE=DATE:20230402
+DTEND;VALUE=DATE:20230415
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:Ferien_Bayern_2023 Osterferien 2023 Bayern
+END:VEVENT
+BEGIN:VEVENT
+UID:csr1@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T122934Z
+DTSTART;VALUE=DATE:20230529
+DTEND;VALUE=DATE:20230609
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:Ferien_Bayern_2023 Pfingstferien 2023 Bayern
+END:VEVENT
+BEGIN:VEVENT
+UID:gamv@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T122934Z
+DTSTART;VALUE=DATE:20230730
+DTEND;VALUE=DATE:20230911
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:Ferien_Bayern_2023 Sommerferien 2023 Bayern
+END:VEVENT
+BEGIN:VEVENT
+UID:xuty@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T122934Z
+DTSTART;VALUE=DATE:20231029
+DTEND;VALUE=DATE:20231103
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:Ferien_Bayern_2023 Herbstferien 2023 Bayern
+END:VEVENT
+BEGIN:VEVENT
+UID:l9k9@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T122934Z
+DTSTART;VALUE=DATE:20231121
+DTEND;VALUE=DATE:20231122
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:Ferien_Bayern_2023 Herbstferien 2023 Bayern
+END:VEVENT
+BEGIN:VEVENT
+UID:om17@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T122934Z
+DTSTART;VALUE=DATE:20231222
+DTEND;VALUE=DATE:20240105
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:Ferien_Bayern_2023 Weihnachtsferien 2023 Bayern
+END:VEVENT
+BEGIN:VEVENT
+UID:1i1v@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T122934Z
+DTSTART;VALUE=DATE:20231231
+DTEND;VALUE=DATE:20231231
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:US_holidays New Year's Day
+END:VEVENT
+BEGIN:VEVENT
+UID:qga1@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T122934Z
+DTSTART;VALUE=DATE:20240114
+DTEND;VALUE=DATE:20240114
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:US_holidays M L King Day
+END:VEVENT
+BEGIN:VEVENT
+UID:axvt@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T122934Z
+DTSTART;VALUE=DATE:20240218
+DTEND;VALUE=DATE:20240218
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:US_holidays Presidents' Day
+END:VEVENT
+BEGIN:VEVENT
+UID:3t87@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T122934Z
+DTSTART;VALUE=DATE:20240328
+DTEND;VALUE=DATE:20240328
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:US_holidays Good Friday
+END:VEVENT
+BEGIN:VEVENT
+UID:olsu@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T122934Z
+DTSTART;VALUE=DATE:20240330
+DTEND;VALUE=DATE:20240330
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:US_holidays Easter Sunday
+END:VEVENT
+BEGIN:VEVENT
+UID:xts1@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T122934Z
+DTSTART;VALUE=DATE:20240526
+DTEND;VALUE=DATE:20240526
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:US_holidays Memorial Day
+END:VEVENT
+BEGIN:VEVENT
+UID:0e36@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T122934Z
+DTSTART;VALUE=DATE:20240618
+DTEND;VALUE=DATE:20240618
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:US_holidays Juneteenth
+END:VEVENT
+BEGIN:VEVENT
+UID:rc80@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T122934Z
+DTSTART;VALUE=DATE:20240703
+DTEND;VALUE=DATE:20240703
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:US_holidays Independence Day
+END:VEVENT
+BEGIN:VEVENT
+UID:386s@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T122934Z
+DTSTART;VALUE=DATE:20240901
+DTEND;VALUE=DATE:20240901
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:US_holidays Labor Day
+END:VEVENT
+BEGIN:VEVENT
+UID:102z@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T122934Z
+DTSTART;VALUE=DATE:20241013
+DTEND;VALUE=DATE:20241013
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:US_holidays Columbus Day
+END:VEVENT
+BEGIN:VEVENT
+UID:qqbg@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T122934Z
+DTSTART;VALUE=DATE:20241110
+DTEND;VALUE=DATE:20241110
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:US_holidays Veterans Day
+END:VEVENT
+BEGIN:VEVENT
+UID:dyh3@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T122934Z
+DTSTART;VALUE=DATE:20241127
+DTEND;VALUE=DATE:20241127
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:US_holidays Thanksgiving Day
+END:VEVENT
+BEGIN:VEVENT
+UID:oqsd@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T122934Z
+DTSTART;VALUE=DATE:20241224
+DTEND;VALUE=DATE:20241224
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:US_holidays Christmas
+END:VEVENT
+BEGIN:VEVENT
+UID:8140@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T122934Z
+DTSTART;VALUE=DATE:20241231
+DTEND;VALUE=DATE:20241231
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:US_holidays New Year's Day
+END:VEVENT
+BEGIN:VEVENT
+UID:fmmb@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T122934Z
+DTSTART;VALUE=DATE:20250119
+DTEND;VALUE=DATE:20250119
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:US_holidays M L King Day
+END:VEVENT
+BEGIN:VEVENT
+UID:l4x1@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T122934Z
+DTSTART;VALUE=DATE:20250216
+DTEND;VALUE=DATE:20250216
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:US_holidays Presidents' Day
+END:VEVENT
+BEGIN:VEVENT
+UID:fpt7@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T122934Z
+DTSTART;VALUE=DATE:20250417
+DTEND;VALUE=DATE:20250417
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:US_holidays Good Friday
+END:VEVENT
+BEGIN:VEVENT
+UID:x3y4@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T122934Z
+DTSTART;VALUE=DATE:20250419
+DTEND;VALUE=DATE:20250419
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:US_holidays Easter Sunday
+END:VEVENT
+BEGIN:VEVENT
+UID:fhn8@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T122934Z
+DTSTART;VALUE=DATE:20250525
+DTEND;VALUE=DATE:20250525
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:US_holidays Memorial Day
+END:VEVENT
+BEGIN:VEVENT
+UID:wue7@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T122934Z
+DTSTART;VALUE=DATE:20250618
+DTEND;VALUE=DATE:20250618
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:US_holidays Juneteenth
+END:VEVENT
+BEGIN:VEVENT
+UID:oq6h@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T122934Z
+DTSTART;VALUE=DATE:20250703
+DTEND;VALUE=DATE:20250703
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:US_holidays Independence Day
+END:VEVENT
+BEGIN:VEVENT
+UID:4gm3@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T122934Z
+DTSTART;VALUE=DATE:20250831
+DTEND;VALUE=DATE:20250831
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:US_holidays Labor Day
+END:VEVENT
+BEGIN:VEVENT
+UID:8he3@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T122934Z
+DTSTART;VALUE=DATE:20251012
+DTEND;VALUE=DATE:20251012
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:US_holidays Columbus Day
+END:VEVENT
+BEGIN:VEVENT
+UID:3u40@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T122934Z
+DTSTART;VALUE=DATE:20251110
+DTEND;VALUE=DATE:20251110
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:US_holidays Veterans Day
+END:VEVENT
+BEGIN:VEVENT
+UID:s651@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T122934Z
+DTSTART;VALUE=DATE:20251126
+DTEND;VALUE=DATE:20251126
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:US_holidays Thanksgiving Day
+END:VEVENT
+BEGIN:VEVENT
+UID:yzoz@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T122934Z
+DTSTART;VALUE=DATE:20251224
+DTEND;VALUE=DATE:20251224
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:US_holidays Christmas
+END:VEVENT
+END:VCALENDAR

expected_outputs/Date_Based_Calendar.json

@@ -0,0 +1,16 @@
+{
+  "id": "Date_Based_Calendar",
+  "linkGroupName": "Date Based Calendar",
+  "calendars": [
+    {
+      "url": "C:\\Users\\user\\OneDrive\\Desktop\\Internship tasks\\final calmerg\\test_calendars\\ferien_bayern_2023.ics",
+      "prefix": "Ferien_Bayern_2023",
+      "override": false
+    },
+    {
+      "url": "C:\\Users\\user\\OneDrive\\Desktop\\Internship tasks\\final calmerg\\test_calendars\\US_Holidays.ics",
+      "prefix": "US_holidays",
+      "override": false
+    }
+  ]
+}

expected_outputs/No_Prefix_Calendar.ics

@@ -0,0 +1,266 @@
+BEGIN:VCALENDAR
+VERSION:2.0
+PRODID:-//sebbo.net//ical-generator//EN
+NAME:No Prefix Calendar
+X-WR-CALNAME:No Prefix Calendar
+BEGIN:VEVENT
+UID:jfle@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T122935Z
+DTSTART;VALUE=DATE:20231231
+DTEND;VALUE=DATE:20231231
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY: New Year's Day
+END:VEVENT
+BEGIN:VEVENT
+UID:s4ov@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T122935Z
+DTSTART;VALUE=DATE:20240101
+DTEND;VALUE=DATE:20240101
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY: New Year's Day Holiday
+END:VEVENT
+BEGIN:VEVENT
+UID:ov14@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T122935Z
+DTSTART;VALUE=DATE:20240102
+DTEND;VALUE=DATE:20240102
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY: New Year's Day Holiday
+END:VEVENT
+BEGIN:VEVENT
+UID:qdqh@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T122935Z
+DTSTART;VALUE=DATE:20240103
+DTEND;VALUE=DATE:20240103
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY: New Year's Day Holiday
+END:VEVENT
+BEGIN:VEVENT
+UID:i05i@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T122935Z
+DTSTART;VALUE=DATE:20240104
+DTEND;VALUE=DATE:20240104
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY: New Year's Day Holiday
+END:VEVENT
+BEGIN:VEVENT
+UID:k6ih@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T122935Z
+DTSTART;VALUE=DATE:20240106
+DTEND;VALUE=DATE:20240106
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY: Orthodox Christmas
+END:VEVENT
+BEGIN:VEVENT
+UID:32bn@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T122935Z
+DTSTART;VALUE=DATE:20240107
+DTEND;VALUE=DATE:20240107
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY: Orthodox Christmas Holiday
+END:VEVENT
+BEGIN:VEVENT
+UID:k1o7@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T122935Z
+DTSTART;VALUE=DATE:20240222
+DTEND;VALUE=DATE:20240222
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY: Defender of the Fatherland
+END:VEVENT
+BEGIN:VEVENT
+UID:4l5n@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T122935Z
+DTSTART;VALUE=DATE:20240307
+DTEND;VALUE=DATE:20240307
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY: Intl. Women's Day
+END:VEVENT
+BEGIN:VEVENT
+UID:ymwf@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T122935Z
+DTSTART;VALUE=DATE:20240430
+DTEND;VALUE=DATE:20240430
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY: Spring and Labor Day
+END:VEVENT
+BEGIN:VEVENT
+UID:t4fd@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T122935Z
+DTSTART;VALUE=DATE:20240508
+DTEND;VALUE=DATE:20240508
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY: Victory Day
+END:VEVENT
+BEGIN:VEVENT
+UID:foxu@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T122935Z
+DTSTART;VALUE=DATE:20240611
+DTEND;VALUE=DATE:20240611
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY: Russia Day
+END:VEVENT
+BEGIN:VEVENT
+UID:ne1r@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T122935Z
+DTSTART;VALUE=DATE:20241103
+DTEND;VALUE=DATE:20241103
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY: Civil Unity Day
+END:VEVENT
+BEGIN:VEVENT
+UID:jzcn@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T122935Z
+DTSTART;VALUE=DATE:20241231
+DTEND;VALUE=DATE:20241231
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY: New Year's Day
+END:VEVENT
+BEGIN:VEVENT
+UID:dfzn@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T122935Z
+DTSTART;VALUE=DATE:20250101
+DTEND;VALUE=DATE:20250101
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY: New Year's Day Holiday
+END:VEVENT
+BEGIN:VEVENT
+UID:v9mu@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T122935Z
+DTSTART;VALUE=DATE:20250102
+DTEND;VALUE=DATE:20250102
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY: New Year's Day Holiday
+END:VEVENT
+BEGIN:VEVENT
+UID:x79k@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T122935Z
+DTSTART;VALUE=DATE:20250103
+DTEND;VALUE=DATE:20250103
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY: New Year's Day Holiday
+END:VEVENT
+BEGIN:VEVENT
+UID:gj06@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T122935Z
+DTSTART;VALUE=DATE:20250104
+DTEND;VALUE=DATE:20250104
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY: New Year's Day Holiday
+END:VEVENT
+BEGIN:VEVENT
+UID:s75j@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T122935Z
+DTSTART;VALUE=DATE:20250106
+DTEND;VALUE=DATE:20250106
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY: Orthodox Christmas
+END:VEVENT
+BEGIN:VEVENT
+UID:u16z@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T122935Z
+DTSTART;VALUE=DATE:20250107
+DTEND;VALUE=DATE:20250107
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY: Orthodox Christmas Holiday
+END:VEVENT
+BEGIN:VEVENT
+UID:c1co@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T122935Z
+DTSTART;VALUE=DATE:20250223
+DTEND;VALUE=DATE:20250223
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY: Defender of the Fatherland
+END:VEVENT
+BEGIN:VEVENT
+UID:s1ga@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T122935Z
+DTSTART;VALUE=DATE:20250309
+DTEND;VALUE=DATE:20250309
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY: Intl. Women's Day
+END:VEVENT
+BEGIN:VEVENT
+UID:7050@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T122935Z
+DTSTART;VALUE=DATE:20250430
+DTEND;VALUE=DATE:20250430
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY: Spring and Labor Day
+END:VEVENT
+BEGIN:VEVENT
+UID:stsk@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T122935Z
+DTSTART;VALUE=DATE:20250508
+DTEND;VALUE=DATE:20250508
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY: Victory Day
+END:VEVENT
+BEGIN:VEVENT
+UID:n4iy@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T122935Z
+DTSTART;VALUE=DATE:20250611
+DTEND;VALUE=DATE:20250611
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY: Russia Day
+END:VEVENT
+BEGIN:VEVENT
+UID:7dco@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T122935Z
+DTSTART;VALUE=DATE:20251103
+DTEND;VALUE=DATE:20251103
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY: Civil Unity Day
+END:VEVENT
+END:VCALENDAR

expected_outputs/No_Prefix_Calendar.json

@@ -0,0 +1,11 @@
+{
+  "id": "No_Prefix_Calendar",
+  "linkGroupName": "No Prefix Calendar",
+  "calendars": [
+    {
+      "url": "C:\\Users\\user\\OneDrive\\Desktop\\Internship tasks\\final calmerg\\test_calendars\\San_Francisco_Public_Holidays.ics",
+      "prefix": "",
+      "override": false
+    }
+  ]
+}

expected_outputs/Override_Calendar.ics

@@ -0,0 +1,266 @@
+BEGIN:VCALENDAR
+VERSION:2.0
+PRODID:-//sebbo.net//ical-generator//EN
+NAME:Override Calendar
+X-WR-CALNAME:Override Calendar
+BEGIN:VEVENT
+UID:cknb@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T122935Z
+DTSTART;VALUE=DATE:20231231
+DTEND;VALUE=DATE:20231231
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:Override Event
+END:VEVENT
+BEGIN:VEVENT
+UID:p03j@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T122935Z
+DTSTART;VALUE=DATE:20240101
+DTEND;VALUE=DATE:20240101
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:Override Event
+END:VEVENT
+BEGIN:VEVENT
+UID:s2a8@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T122935Z
+DTSTART;VALUE=DATE:20240102
+DTEND;VALUE=DATE:20240102
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:Override Event
+END:VEVENT
+BEGIN:VEVENT
+UID:ptdn@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T122935Z
+DTSTART;VALUE=DATE:20240103
+DTEND;VALUE=DATE:20240103
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:Override Event
+END:VEVENT
+BEGIN:VEVENT
+UID:d7oa@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T122935Z
+DTSTART;VALUE=DATE:20240104
+DTEND;VALUE=DATE:20240104
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:Override Event
+END:VEVENT
+BEGIN:VEVENT
+UID:wuts@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T122935Z
+DTSTART;VALUE=DATE:20240106
+DTEND;VALUE=DATE:20240106
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:Override Event
+END:VEVENT
+BEGIN:VEVENT
+UID:g3b0@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T122935Z
+DTSTART;VALUE=DATE:20240107
+DTEND;VALUE=DATE:20240107
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:Override Event
+END:VEVENT
+BEGIN:VEVENT
+UID:qbx4@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T122935Z
+DTSTART;VALUE=DATE:20240222
+DTEND;VALUE=DATE:20240222
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:Override Event
+END:VEVENT
+BEGIN:VEVENT
+UID:v25w@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T122935Z
+DTSTART;VALUE=DATE:20240307
+DTEND;VALUE=DATE:20240307
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:Override Event
+END:VEVENT
+BEGIN:VEVENT
+UID:7u8c@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T122935Z
+DTSTART;VALUE=DATE:20240430
+DTEND;VALUE=DATE:20240430
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:Override Event
+END:VEVENT
+BEGIN:VEVENT
+UID:apf4@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T122935Z
+DTSTART;VALUE=DATE:20240508
+DTEND;VALUE=DATE:20240508
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:Override Event
+END:VEVENT
+BEGIN:VEVENT
+UID:jfpb@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T122935Z
+DTSTART;VALUE=DATE:20240611
+DTEND;VALUE=DATE:20240611
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:Override Event
+END:VEVENT
+BEGIN:VEVENT
+UID:2ykv@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T122935Z
+DTSTART;VALUE=DATE:20241103
+DTEND;VALUE=DATE:20241103
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:Override Event
+END:VEVENT
+BEGIN:VEVENT
+UID:0b26@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T122935Z
+DTSTART;VALUE=DATE:20241231
+DTEND;VALUE=DATE:20241231
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:Override Event
+END:VEVENT
+BEGIN:VEVENT
+UID:qs49@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T122935Z
+DTSTART;VALUE=DATE:20250101
+DTEND;VALUE=DATE:20250101
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:Override Event
+END:VEVENT
+BEGIN:VEVENT
+UID:559o@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T122935Z
+DTSTART;VALUE=DATE:20250102
+DTEND;VALUE=DATE:20250102
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:Override Event
+END:VEVENT
+BEGIN:VEVENT
+UID:8giv@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T122935Z
+DTSTART;VALUE=DATE:20250103
+DTEND;VALUE=DATE:20250103
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:Override Event
+END:VEVENT
+BEGIN:VEVENT
+UID:e57i@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T122935Z
+DTSTART;VALUE=DATE:20250104
+DTEND;VALUE=DATE:20250104
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:Override Event
+END:VEVENT
+BEGIN:VEVENT
+UID:ur8w@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T122935Z
+DTSTART;VALUE=DATE:20250106
+DTEND;VALUE=DATE:20250106
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:Override Event
+END:VEVENT
+BEGIN:VEVENT
+UID:08hg@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T122935Z
+DTSTART;VALUE=DATE:20250107
+DTEND;VALUE=DATE:20250107
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:Override Event
+END:VEVENT
+BEGIN:VEVENT
+UID:gvgf@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T122935Z
+DTSTART;VALUE=DATE:20250223
+DTEND;VALUE=DATE:20250223
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:Override Event
+END:VEVENT
+BEGIN:VEVENT
+UID:rllx@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T122935Z
+DTSTART;VALUE=DATE:20250309
+DTEND;VALUE=DATE:20250309
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:Override Event
+END:VEVENT
+BEGIN:VEVENT
+UID:sy19@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T122935Z
+DTSTART;VALUE=DATE:20250430
+DTEND;VALUE=DATE:20250430
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:Override Event
+END:VEVENT
+BEGIN:VEVENT
+UID:um2w@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T122935Z
+DTSTART;VALUE=DATE:20250508
+DTEND;VALUE=DATE:20250508
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:Override Event
+END:VEVENT
+BEGIN:VEVENT
+UID:fdjj@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T122935Z
+DTSTART;VALUE=DATE:20250611
+DTEND;VALUE=DATE:20250611
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:Override Event
+END:VEVENT
+BEGIN:VEVENT
+UID:fsik@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T122935Z
+DTSTART;VALUE=DATE:20251103
+DTEND;VALUE=DATE:20251103
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:Override Event
+END:VEVENT
+END:VCALENDAR

expected_outputs/Override_Calendar.json

@@ -0,0 +1,11 @@
+{
+  "id": "Override_Calendar",
+  "linkGroupName": "Override Calendar",
+  "calendars": [
+    {
+      "url": "C:\\Users\\user\\OneDrive\\Desktop\\Internship tasks\\final calmerg\\test_calendars\\San_Francisco_Public_Holidays.ics",
+      "prefix": "Override Event",
+      "override": true
+    }
+  ]
+}

expected_outputs/Time_Based_Calendar.ics

@@ -0,0 +1,46 @@
+BEGIN:VCALENDAR
+VERSION:2.0
+PRODID:-//sebbo.net//ical-generator//EN
+NAME:Time Based Calendar
+X-WR-CALNAME:Time Based Calendar
+BEGIN:VEVENT
+UID:upko@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T122934Z
+DTSTART:20241001T183000Z
+DTEND:20241001T193000Z
+SUMMARY:other_work calmerge
+END:VEVENT
+BEGIN:VEVENT
+UID:myd3@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T122934Z
+DTSTART:20241010T173000Z
+DTEND:20241010T183000Z
+SUMMARY:other_work to do
+END:VEVENT
+BEGIN:VEVENT
+UID:zs1z@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T122934Z
+DTSTART:20240930T113000Z
+DTEND:20240930T123000Z
+SUMMARY:work other work
+END:VEVENT
+BEGIN:VEVENT
+UID:d6rq@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T122934Z
+DTSTART:20241003T190000Z
+DTEND:20241003T200000Z
+SUMMARY:work progodessey
+END:VEVENT
+BEGIN:VEVENT
+UID:6c65@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T122934Z
+DTSTART:20241009T173000Z
+DTEND:20241009T183000Z
+SUMMARY:work do
+END:VEVENT
+END:VCALENDAR

expected_outputs/Time_Based_Calendar.json

@@ -0,0 +1,16 @@
+{
+  "id": "Time_Based_Calendar",
+  "linkGroupName": "Time Based Calendar",
+  "calendars": [
+    {
+      "url": "C:\\Users\\user\\OneDrive\\Desktop\\Internship tasks\\final calmerg\\test_calendars\\other_work.ics",
+      "prefix": "other_work",
+      "override": false
+    },
+    {
+      "url": "C:\\Users\\user\\OneDrive\\Desktop\\Internship tasks\\final calmerg\\test_calendars\\work.ics",
+      "prefix": "work",
+      "override": false
+    }
+  ]
+}

server.js

@@ -8,7 +8,13 @@ import icalGenerator from 'ical-generator';
 const app = express();
 app.use(express.json());
 
-const MERGED_CALENDARS_DIR = 'calendar';
+// Determine the merged calendars directory based on the environment
+const MERGED_CALENDARS_DIR = process.env.NODE_ENV === 'test' 
+    ? 'temp_test_calendar' 
+    : 'calendar';
+    
+console.log(`Merged calendars directory: ${MERGED_CALENDARS_DIR}`);
+
 
 // Ensure the merged calendars directory exists
 if (!fs.existsSync(MERGED_CALENDARS_DIR)) {

temp_test_calendar/Date_Based_Calendar.ics

@@ -0,0 +1,336 @@
+BEGIN:VCALENDAR
+VERSION:2.0
+PRODID:-//sebbo.net//ical-generator//EN
+NAME:Date Based Calendar
+X-WR-CALNAME:Date Based Calendar
+BEGIN:VEVENT
+UID:xrgl@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T130145Z
+DTSTART;VALUE=DATE:20230219
+DTEND;VALUE=DATE:20230224
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:Ferien_Bayern_2023 Winterferien 2023 Bayern
+END:VEVENT
+BEGIN:VEVENT
+UID:rl7q@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T130145Z
+DTSTART;VALUE=DATE:20230402
+DTEND;VALUE=DATE:20230415
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:Ferien_Bayern_2023 Osterferien 2023 Bayern
+END:VEVENT
+BEGIN:VEVENT
+UID:izd5@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T130145Z
+DTSTART;VALUE=DATE:20230529
+DTEND;VALUE=DATE:20230609
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:Ferien_Bayern_2023 Pfingstferien 2023 Bayern
+END:VEVENT
+BEGIN:VEVENT
+UID:tpv4@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T130145Z
+DTSTART;VALUE=DATE:20230730
+DTEND;VALUE=DATE:20230911
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:Ferien_Bayern_2023 Sommerferien 2023 Bayern
+END:VEVENT
+BEGIN:VEVENT
+UID:lbyt@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T130145Z
+DTSTART;VALUE=DATE:20231029
+DTEND;VALUE=DATE:20231103
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:Ferien_Bayern_2023 Herbstferien 2023 Bayern
+END:VEVENT
+BEGIN:VEVENT
+UID:34kh@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T130145Z
+DTSTART;VALUE=DATE:20231121
+DTEND;VALUE=DATE:20231122
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:Ferien_Bayern_2023 Herbstferien 2023 Bayern
+END:VEVENT
+BEGIN:VEVENT
+UID:eg8q@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T130145Z
+DTSTART;VALUE=DATE:20231222
+DTEND;VALUE=DATE:20240105
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:Ferien_Bayern_2023 Weihnachtsferien 2023 Bayern
+END:VEVENT
+BEGIN:VEVENT
+UID:3qrv@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T130145Z
+DTSTART;VALUE=DATE:20231231
+DTEND;VALUE=DATE:20231231
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:US_holidays New Year's Day
+END:VEVENT
+BEGIN:VEVENT
+UID:inpe@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T130145Z
+DTSTART;VALUE=DATE:20240114
+DTEND;VALUE=DATE:20240114
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:US_holidays M L King Day
+END:VEVENT
+BEGIN:VEVENT
+UID:lhlv@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T130145Z
+DTSTART;VALUE=DATE:20240218
+DTEND;VALUE=DATE:20240218
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:US_holidays Presidents' Day
+END:VEVENT
+BEGIN:VEVENT
+UID:p2cx@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T130145Z
+DTSTART;VALUE=DATE:20240328
+DTEND;VALUE=DATE:20240328
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:US_holidays Good Friday
+END:VEVENT
+BEGIN:VEVENT
+UID:jom2@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T130145Z
+DTSTART;VALUE=DATE:20240330
+DTEND;VALUE=DATE:20240330
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:US_holidays Easter Sunday
+END:VEVENT
+BEGIN:VEVENT
+UID:ecji@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T130145Z
+DTSTART;VALUE=DATE:20240526
+DTEND;VALUE=DATE:20240526
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:US_holidays Memorial Day
+END:VEVENT
+BEGIN:VEVENT
+UID:1lqu@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T130145Z
+DTSTART;VALUE=DATE:20240618
+DTEND;VALUE=DATE:20240618
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:US_holidays Juneteenth
+END:VEVENT
+BEGIN:VEVENT
+UID:vuoo@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T130145Z
+DTSTART;VALUE=DATE:20240703
+DTEND;VALUE=DATE:20240703
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:US_holidays Independence Day
+END:VEVENT
+BEGIN:VEVENT
+UID:x5sq@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T130145Z
+DTSTART;VALUE=DATE:20240901
+DTEND;VALUE=DATE:20240901
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:US_holidays Labor Day
+END:VEVENT
+BEGIN:VEVENT
+UID:od7u@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T130145Z
+DTSTART;VALUE=DATE:20241013
+DTEND;VALUE=DATE:20241013
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:US_holidays Columbus Day
+END:VEVENT
+BEGIN:VEVENT
+UID:5f0i@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T130145Z
+DTSTART;VALUE=DATE:20241110
+DTEND;VALUE=DATE:20241110
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:US_holidays Veterans Day
+END:VEVENT
+BEGIN:VEVENT
+UID:u532@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T130145Z
+DTSTART;VALUE=DATE:20241127
+DTEND;VALUE=DATE:20241127
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:US_holidays Thanksgiving Day
+END:VEVENT
+BEGIN:VEVENT
+UID:ys66@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T130145Z
+DTSTART;VALUE=DATE:20241224
+DTEND;VALUE=DATE:20241224
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:US_holidays Christmas
+END:VEVENT
+BEGIN:VEVENT
+UID:dhgw@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T130145Z
+DTSTART;VALUE=DATE:20241231
+DTEND;VALUE=DATE:20241231
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:US_holidays New Year's Day
+END:VEVENT
+BEGIN:VEVENT
+UID:44yt@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T130145Z
+DTSTART;VALUE=DATE:20250119
+DTEND;VALUE=DATE:20250119
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:US_holidays M L King Day
+END:VEVENT
+BEGIN:VEVENT
+UID:2wbv@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T130145Z
+DTSTART;VALUE=DATE:20250216
+DTEND;VALUE=DATE:20250216
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:US_holidays Presidents' Day
+END:VEVENT
+BEGIN:VEVENT
+UID:f7eo@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T130145Z
+DTSTART;VALUE=DATE:20250417
+DTEND;VALUE=DATE:20250417
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:US_holidays Good Friday
+END:VEVENT
+BEGIN:VEVENT
+UID:urn8@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T130145Z
+DTSTART;VALUE=DATE:20250419
+DTEND;VALUE=DATE:20250419
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:US_holidays Easter Sunday
+END:VEVENT
+BEGIN:VEVENT
+UID:l25k@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T130145Z
+DTSTART;VALUE=DATE:20250525
+DTEND;VALUE=DATE:20250525
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:US_holidays Memorial Day
+END:VEVENT
+BEGIN:VEVENT
+UID:a18t@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T130145Z
+DTSTART;VALUE=DATE:20250618
+DTEND;VALUE=DATE:20250618
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:US_holidays Juneteenth
+END:VEVENT
+BEGIN:VEVENT
+UID:q7z0@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T130145Z
+DTSTART;VALUE=DATE:20250703
+DTEND;VALUE=DATE:20250703
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:US_holidays Independence Day
+END:VEVENT
+BEGIN:VEVENT
+UID:hudj@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T130145Z
+DTSTART;VALUE=DATE:20250831
+DTEND;VALUE=DATE:20250831
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:US_holidays Labor Day
+END:VEVENT
+BEGIN:VEVENT
+UID:oau9@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T130145Z
+DTSTART;VALUE=DATE:20251012
+DTEND;VALUE=DATE:20251012
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:US_holidays Columbus Day
+END:VEVENT
+BEGIN:VEVENT
+UID:fdgm@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T130145Z
+DTSTART;VALUE=DATE:20251110
+DTEND;VALUE=DATE:20251110
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:US_holidays Veterans Day
+END:VEVENT
+BEGIN:VEVENT
+UID:7num@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T130145Z
+DTSTART;VALUE=DATE:20251126
+DTEND;VALUE=DATE:20251126
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:US_holidays Thanksgiving Day
+END:VEVENT
+BEGIN:VEVENT
+UID:2s8b@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T130145Z
+DTSTART;VALUE=DATE:20251224
+DTEND;VALUE=DATE:20251224
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:US_holidays Christmas
+END:VEVENT
+END:VCALENDAR

temp_test_calendar/Date_Based_Calendar.json

@@ -0,0 +1,16 @@
+{
+  "id": "Date_Based_Calendar",
+  "linkGroupName": "Date Based Calendar",
+  "calendars": [
+    {
+      "url": "C:\\Users\\user\\OneDrive\\Desktop\\Internship tasks\\final calmerg\\test_calendars\\ferien_bayern_2023.ics",
+      "prefix": "Ferien_Bayern_2023",
+      "override": false
+    },
+    {
+      "url": "C:\\Users\\user\\OneDrive\\Desktop\\Internship tasks\\final calmerg\\test_calendars\\US_Holidays.ics",
+      "prefix": "US_holidays",
+      "override": false
+    }
+  ]
+}

temp_test_calendar/No_Prefix_Calendar.ics

@@ -0,0 +1,266 @@
+BEGIN:VCALENDAR
+VERSION:2.0
+PRODID:-//sebbo.net//ical-generator//EN
+NAME:No Prefix Calendar
+X-WR-CALNAME:No Prefix Calendar
+BEGIN:VEVENT
+UID:0188@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T130145Z
+DTSTART;VALUE=DATE:20231231
+DTEND;VALUE=DATE:20231231
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY: New Year's Day
+END:VEVENT
+BEGIN:VEVENT
+UID:32mz@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T130145Z
+DTSTART;VALUE=DATE:20240101
+DTEND;VALUE=DATE:20240101
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY: New Year's Day Holiday
+END:VEVENT
+BEGIN:VEVENT
+UID:38m8@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T130145Z
+DTSTART;VALUE=DATE:20240102
+DTEND;VALUE=DATE:20240102
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY: New Year's Day Holiday
+END:VEVENT
+BEGIN:VEVENT
+UID:sj3r@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T130145Z
+DTSTART;VALUE=DATE:20240103
+DTEND;VALUE=DATE:20240103
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY: New Year's Day Holiday
+END:VEVENT
+BEGIN:VEVENT
+UID:kr83@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T130145Z
+DTSTART;VALUE=DATE:20240104
+DTEND;VALUE=DATE:20240104
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY: New Year's Day Holiday
+END:VEVENT
+BEGIN:VEVENT
+UID:r575@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T130145Z
+DTSTART;VALUE=DATE:20240106
+DTEND;VALUE=DATE:20240106
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY: Orthodox Christmas
+END:VEVENT
+BEGIN:VEVENT
+UID:vzf1@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T130145Z
+DTSTART;VALUE=DATE:20240107
+DTEND;VALUE=DATE:20240107
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY: Orthodox Christmas Holiday
+END:VEVENT
+BEGIN:VEVENT
+UID:f0ox@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T130145Z
+DTSTART;VALUE=DATE:20240222
+DTEND;VALUE=DATE:20240222
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY: Defender of the Fatherland
+END:VEVENT
+BEGIN:VEVENT
+UID:y8du@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T130145Z
+DTSTART;VALUE=DATE:20240307
+DTEND;VALUE=DATE:20240307
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY: Intl. Women's Day
+END:VEVENT
+BEGIN:VEVENT
+UID:8fwj@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T130145Z
+DTSTART;VALUE=DATE:20240430
+DTEND;VALUE=DATE:20240430
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY: Spring and Labor Day
+END:VEVENT
+BEGIN:VEVENT
+UID:xnkp@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T130145Z
+DTSTART;VALUE=DATE:20240508
+DTEND;VALUE=DATE:20240508
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY: Victory Day
+END:VEVENT
+BEGIN:VEVENT
+UID:tjen@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T130145Z
+DTSTART;VALUE=DATE:20240611
+DTEND;VALUE=DATE:20240611
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY: Russia Day
+END:VEVENT
+BEGIN:VEVENT
+UID:htan@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T130145Z
+DTSTART;VALUE=DATE:20241103
+DTEND;VALUE=DATE:20241103
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY: Civil Unity Day
+END:VEVENT
+BEGIN:VEVENT
+UID:7ann@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T130145Z
+DTSTART;VALUE=DATE:20241231
+DTEND;VALUE=DATE:20241231
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY: New Year's Day
+END:VEVENT
+BEGIN:VEVENT
+UID:cxzs@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T130145Z
+DTSTART;VALUE=DATE:20250101
+DTEND;VALUE=DATE:20250101
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY: New Year's Day Holiday
+END:VEVENT
+BEGIN:VEVENT
+UID:gsrd@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T130145Z
+DTSTART;VALUE=DATE:20250102
+DTEND;VALUE=DATE:20250102
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY: New Year's Day Holiday
+END:VEVENT
+BEGIN:VEVENT
+UID:70gd@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T130145Z
+DTSTART;VALUE=DATE:20250103
+DTEND;VALUE=DATE:20250103
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY: New Year's Day Holiday
+END:VEVENT
+BEGIN:VEVENT
+UID:yzv2@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T130145Z
+DTSTART;VALUE=DATE:20250104
+DTEND;VALUE=DATE:20250104
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY: New Year's Day Holiday
+END:VEVENT
+BEGIN:VEVENT
+UID:ewpc@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T130145Z
+DTSTART;VALUE=DATE:20250106
+DTEND;VALUE=DATE:20250106
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY: Orthodox Christmas
+END:VEVENT
+BEGIN:VEVENT
+UID:sjf6@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T130145Z
+DTSTART;VALUE=DATE:20250107
+DTEND;VALUE=DATE:20250107
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY: Orthodox Christmas Holiday
+END:VEVENT
+BEGIN:VEVENT
+UID:rffq@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T130145Z
+DTSTART;VALUE=DATE:20250223
+DTEND;VALUE=DATE:20250223
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY: Defender of the Fatherland
+END:VEVENT
+BEGIN:VEVENT
+UID:30g6@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T130145Z
+DTSTART;VALUE=DATE:20250309
+DTEND;VALUE=DATE:20250309
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY: Intl. Women's Day
+END:VEVENT
+BEGIN:VEVENT
+UID:fz46@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T130145Z
+DTSTART;VALUE=DATE:20250430
+DTEND;VALUE=DATE:20250430
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY: Spring and Labor Day
+END:VEVENT
+BEGIN:VEVENT
+UID:5u3y@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T130145Z
+DTSTART;VALUE=DATE:20250508
+DTEND;VALUE=DATE:20250508
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY: Victory Day
+END:VEVENT
+BEGIN:VEVENT
+UID:3k1i@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T130145Z
+DTSTART;VALUE=DATE:20250611
+DTEND;VALUE=DATE:20250611
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY: Russia Day
+END:VEVENT
+BEGIN:VEVENT
+UID:aixe@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T130145Z
+DTSTART;VALUE=DATE:20251103
+DTEND;VALUE=DATE:20251103
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY: Civil Unity Day
+END:VEVENT
+END:VCALENDAR

temp_test_calendar/No_Prefix_Calendar.json

@@ -0,0 +1,11 @@
+{
+  "id": "No_Prefix_Calendar",
+  "linkGroupName": "No Prefix Calendar",
+  "calendars": [
+    {
+      "url": "C:\\Users\\user\\OneDrive\\Desktop\\Internship tasks\\final calmerg\\test_calendars\\San_Francisco_Public_Holidays.ics",
+      "prefix": "",
+      "override": false
+    }
+  ]
+}

temp_test_calendar/Override_Calendar.ics

@@ -0,0 +1,266 @@
+BEGIN:VCALENDAR
+VERSION:2.0
+PRODID:-//sebbo.net//ical-generator//EN
+NAME:Override Calendar
+X-WR-CALNAME:Override Calendar
+BEGIN:VEVENT
+UID:c1lf@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T130145Z
+DTSTART;VALUE=DATE:20231231
+DTEND;VALUE=DATE:20231231
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:Override Event
+END:VEVENT
+BEGIN:VEVENT
+UID:n0cw@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T130145Z
+DTSTART;VALUE=DATE:20240101
+DTEND;VALUE=DATE:20240101
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:Override Event
+END:VEVENT
+BEGIN:VEVENT
+UID:bh4j@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T130145Z
+DTSTART;VALUE=DATE:20240102
+DTEND;VALUE=DATE:20240102
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:Override Event
+END:VEVENT
+BEGIN:VEVENT
+UID:peq0@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T130145Z
+DTSTART;VALUE=DATE:20240103
+DTEND;VALUE=DATE:20240103
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:Override Event
+END:VEVENT
+BEGIN:VEVENT
+UID:fzgd@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T130145Z
+DTSTART;VALUE=DATE:20240104
+DTEND;VALUE=DATE:20240104
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:Override Event
+END:VEVENT
+BEGIN:VEVENT
+UID:c03j@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T130145Z
+DTSTART;VALUE=DATE:20240106
+DTEND;VALUE=DATE:20240106
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:Override Event
+END:VEVENT
+BEGIN:VEVENT
+UID:mq8a@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T130145Z
+DTSTART;VALUE=DATE:20240107
+DTEND;VALUE=DATE:20240107
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:Override Event
+END:VEVENT
+BEGIN:VEVENT
+UID:k1lh@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T130145Z
+DTSTART;VALUE=DATE:20240222
+DTEND;VALUE=DATE:20240222
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:Override Event
+END:VEVENT
+BEGIN:VEVENT
+UID:6wx5@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T130145Z
+DTSTART;VALUE=DATE:20240307
+DTEND;VALUE=DATE:20240307
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:Override Event
+END:VEVENT
+BEGIN:VEVENT
+UID:po9u@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T130145Z
+DTSTART;VALUE=DATE:20240430
+DTEND;VALUE=DATE:20240430
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:Override Event
+END:VEVENT
+BEGIN:VEVENT
+UID:g7u0@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T130145Z
+DTSTART;VALUE=DATE:20240508
+DTEND;VALUE=DATE:20240508
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:Override Event
+END:VEVENT
+BEGIN:VEVENT
+UID:kd6f@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T130145Z
+DTSTART;VALUE=DATE:20240611
+DTEND;VALUE=DATE:20240611
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:Override Event
+END:VEVENT
+BEGIN:VEVENT
+UID:oiv9@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T130145Z
+DTSTART;VALUE=DATE:20241103
+DTEND;VALUE=DATE:20241103
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:Override Event
+END:VEVENT
+BEGIN:VEVENT
+UID:nuqi@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T130145Z
+DTSTART;VALUE=DATE:20241231
+DTEND;VALUE=DATE:20241231
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:Override Event
+END:VEVENT
+BEGIN:VEVENT
+UID:l8m7@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T130145Z
+DTSTART;VALUE=DATE:20250101
+DTEND;VALUE=DATE:20250101
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:Override Event
+END:VEVENT
+BEGIN:VEVENT
+UID:m022@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T130145Z
+DTSTART;VALUE=DATE:20250102
+DTEND;VALUE=DATE:20250102
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:Override Event
+END:VEVENT
+BEGIN:VEVENT
+UID:1z6t@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T130145Z
+DTSTART;VALUE=DATE:20250103
+DTEND;VALUE=DATE:20250103
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:Override Event
+END:VEVENT
+BEGIN:VEVENT
+UID:rzz2@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T130145Z
+DTSTART;VALUE=DATE:20250104
+DTEND;VALUE=DATE:20250104
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:Override Event
+END:VEVENT
+BEGIN:VEVENT
+UID:svy3@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T130145Z
+DTSTART;VALUE=DATE:20250106
+DTEND;VALUE=DATE:20250106
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:Override Event
+END:VEVENT
+BEGIN:VEVENT
+UID:pvos@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T130145Z
+DTSTART;VALUE=DATE:20250107
+DTEND;VALUE=DATE:20250107
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:Override Event
+END:VEVENT
+BEGIN:VEVENT
+UID:bb9j@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T130145Z
+DTSTART;VALUE=DATE:20250223
+DTEND;VALUE=DATE:20250223
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:Override Event
+END:VEVENT
+BEGIN:VEVENT
+UID:uvr4@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T130145Z
+DTSTART;VALUE=DATE:20250309
+DTEND;VALUE=DATE:20250309
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:Override Event
+END:VEVENT
+BEGIN:VEVENT
+UID:eyvf@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T130145Z
+DTSTART;VALUE=DATE:20250430
+DTEND;VALUE=DATE:20250430
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:Override Event
+END:VEVENT
+BEGIN:VEVENT
+UID:1pxq@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T130145Z
+DTSTART;VALUE=DATE:20250508
+DTEND;VALUE=DATE:20250508
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:Override Event
+END:VEVENT
+BEGIN:VEVENT
+UID:q7uj@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T130145Z
+DTSTART;VALUE=DATE:20250611
+DTEND;VALUE=DATE:20250611
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:Override Event
+END:VEVENT
+BEGIN:VEVENT
+UID:j65h@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T130145Z
+DTSTART;VALUE=DATE:20251103
+DTEND;VALUE=DATE:20251103
+X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
+X-MICROSOFT-MSNCALENDAR-ALLDAYEVENT:TRUE
+SUMMARY:Override Event
+END:VEVENT
+END:VCALENDAR

temp_test_calendar/Override_Calendar.json

@@ -0,0 +1,11 @@
+{
+  "id": "Override_Calendar",
+  "linkGroupName": "Override Calendar",
+  "calendars": [
+    {
+      "url": "C:\\Users\\user\\OneDrive\\Desktop\\Internship tasks\\final calmerg\\test_calendars\\San_Francisco_Public_Holidays.ics",
+      "prefix": "Override Event",
+      "override": true
+    }
+  ]
+}

temp_test_calendar/Time_Based_Calendar.ics

@@ -0,0 +1,46 @@
+BEGIN:VCALENDAR
+VERSION:2.0
+PRODID:-//sebbo.net//ical-generator//EN
+NAME:Time Based Calendar
+X-WR-CALNAME:Time Based Calendar
+BEGIN:VEVENT
+UID:jns1@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T130145Z
+DTSTART:20241001T183000Z
+DTEND:20241001T193000Z
+SUMMARY:other_work calmerge
+END:VEVENT
+BEGIN:VEVENT
+UID:vbo3@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T130145Z
+DTSTART:20241010T173000Z
+DTEND:20241010T183000Z
+SUMMARY:other_work to do
+END:VEVENT
+BEGIN:VEVENT
+UID:bgbc@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T130145Z
+DTSTART:20240930T113000Z
+DTEND:20240930T123000Z
+SUMMARY:work other work
+END:VEVENT
+BEGIN:VEVENT
+UID:k2b2@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T130145Z
+DTSTART:20241003T190000Z
+DTEND:20241003T200000Z
+SUMMARY:work progodessey
+END:VEVENT
+BEGIN:VEVENT
+UID:o1i0@Ryan-jr
+SEQUENCE:0
+DTSTAMP:20241105T130145Z
+DTSTART:20241009T173000Z
+DTEND:20241009T183000Z
+SUMMARY:work do
+END:VEVENT
+END:VCALENDAR

temp_test_calendar/Time_Based_Calendar.json

@@ -0,0 +1,16 @@
+{
+  "id": "Time_Based_Calendar",
+  "linkGroupName": "Time Based Calendar",
+  "calendars": [
+    {
+      "url": "C:\\Users\\user\\OneDrive\\Desktop\\Internship tasks\\final calmerg\\test_calendars\\other_work.ics",
+      "prefix": "other_work",
+      "override": false
+    },
+    {
+      "url": "C:\\Users\\user\\OneDrive\\Desktop\\Internship tasks\\final calmerg\\test_calendars\\work.ics",
+      "prefix": "work",
+      "override": false
+    }
+  ]
+}