mirror of
https://github.com/multipleof4/lynchmark.git
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43 lines
2.4 KiB
JavaScript
43 lines
2.4 KiB
JavaScript
export default {
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functionName: 'findAvailableSlots',
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prompt: `// Write an async JavaScript function 'findAvailableSlots' to find mutual available meeting times for two people.
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// - The function must accept two calendars (arrays of busy slots) and a constraints object.
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// - Calendar format: [{ start: 'ISODateString', end: 'ISODateString' }, ...]
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// - Constraints format: { durationMinutes: number, searchRange: { start: 'ISODateString', end: 'ISODateString' }, workHours: { start: 'HH:mm', end: 'HH:mm' } }
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// - You MUST use a dynamic import() to load one or more libraries from a CDN for date/time manipulation.
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// - The function should find all non-overlapping time slots of 'durationMinutes' where both parties are free, within their working hours, and within the search range.
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// - Return an array of available slots, each as an object: { start: 'ISODateString', end: 'ISODateString' }`,
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getTestCases: () => {
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const today = new Date().toISOString().split('T')[0];
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const calendar1 = [
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{ start: `${today}T09:00:00.000Z`, end: `${today}T10:30:00.000Z` },
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{ start: `${today}T12:00:00.000Z`, end: `${today}T13:00:00.000Z` },
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];
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const calendar2 = [
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{ start: `${today}T10:00:00.000Z`, end: `${today}T11:00:00.000Z` },
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{ start: `${today}T14:00:00.000Z`, end: `${today}T14:30:00.000Z` },
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];
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const constraints = {
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durationMinutes: 60,
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searchRange: { start: `${today}T00:00:00.000Z`, end: `${today}T23:59:59.999Z` },
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workHours: { start: '09:00', end: '17:00' }
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};
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return [calendar1, calendar2, constraints];
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},
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runTest: async (findAvailableSlots) => {
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const assert = {
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deepStrictEqual: (a, e, m) => { if (JSON.stringify(a) !== JSON.stringify(e)) throw new Error(m || `FAIL: ${JSON.stringify(a)} !== ${JSON.stringify(e)}`) },
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};
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const [calendar1, calendar2, constraints] = globalThis.getTestCases ? globalThis.getTestCases() : this.getTestCases();
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const today = new Date().toISOString().split('T')[0];
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const expected = [
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{ start: `${today}T11:00:00.000Z`, end: `${today}T12:00:00.000Z` },
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{ start: `${today}T13:00:00.000Z`, end: `${today}T14:00:00.000Z` },
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{ start: `${today}T14:30:00.000Z`, end: `${today}T15:30:00.000Z` },
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{ start: `${today}T15:30:00.000Z`, end: `${today}T16:30:00.000Z` },
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];
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const result = await findAvailableSlots(calendar1, calendar2, constraints);
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assert.deepStrictEqual(result, expected, 'Test Failed: Incorrect slots found.');
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}
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};
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