53 lines
2.1 KiB
TypeScript
53 lines
2.1 KiB
TypeScript
import { test, expect } from '@playwright/test';
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import { getMigratedDocumentFileName } from '../../src/lib/server/storage/docstore-legacy';
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test.describe('Docstore Filename Safety', () => {
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const id = 'a'.repeat(64); // Simulate sha256 hex ID
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test('should generate standard filename for short names', () => {
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const name = 'test-file.pdf';
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const result = getMigratedDocumentFileName(id, name);
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expect(result).toBe(`${id}__test-file.pdf`);
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expect(result.length).toBeLessThanOrEqual(240);
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});
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test('should truncate very long names', () => {
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const longName = 'a'.repeat(300);
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const result = getMigratedDocumentFileName(id, longName);
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expect(result.length).toBeLessThanOrEqual(240);
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expect(result).toContain('truncated-');
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expect(result.startsWith(`${id}__`)).toBeTruthy();
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});
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test('should truncate names that become too long after encoding', () => {
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// Chinese characters take 9 chars each when encoded (%XX%XX%XX)
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const specialName = '特殊字符'.repeat(30);
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const result = getMigratedDocumentFileName(id, specialName);
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expect(result.length).toBeLessThanOrEqual(240);
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expect(result).toContain('truncated-');
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// The implementation replaces the name with a hash, so it should NOT contain the original special chars
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// and might not contain % if the hash is hex.
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expect(result).toMatch(/truncated-[a-f0-9]{32}$/);
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expect(result.startsWith(`${id}__`)).toBeTruthy();
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});
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test('should handle edge case length exactly', () => {
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// Create a name that would result in exactly 241 chars to trigger truncation
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// Prefix is 64 + 2 = 66 chars.
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// Max allowed = 240.
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// Available for name = 240 - 66 = 174.
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// If we give 175 chars, it should truncate.
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const name = 'a'.repeat(175);
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const result = getMigratedDocumentFileName(id, name);
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expect(result).toContain('truncated-');
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});
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test('should not truncate if exactly at limit', () => {
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const name = 'a'.repeat(174);
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const result = getMigratedDocumentFileName(id, name);
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expect(result.length).toBe(240);
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expect(result).not.toContain('truncated-');
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});
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});
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