David Fencl
26 lines
1.1 KiB
TypeScript
26 lines
1.1 KiB
TypeScript
import { describe, it, expect } from 'vitest';
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import { parseDateString } from '../scrapeLakes';
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describe('scrapeLakes - parseDateString', () => {
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it('should parse valid date strings correctly', () => {
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// Note: JS Date parsing uses local timezone, so the output ISO string depends on where the test runs.
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// To make it deterministic, we just check if it returns a string and is not null.
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const result = parseDateString('05.06.2026 22:30');
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expect(result).not.toBeNull();
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// Assuming standard parsing, it should contain 2026
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expect(result).toContain('2026-06-05');
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});
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it('should return null for invalid formats', () => {
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expect(parseDateString('')).toBeNull();
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expect(parseDateString('invalid date string')).toBeNull();
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expect(parseDateString('05.06.2026')).toBeNull(); // Missing time
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expect(parseDateString('22:30')).toBeNull(); // Missing date
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});
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it('should return null for malformed parts', () => {
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expect(parseDateString('99.99.9999 99:99')).toBeNull(); // JS Date might parse this as valid overflow, but let's check
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expect(parseDateString('abc def ghi')).toBeNull();
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});
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});
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