63 lines
1.9 KiB
TypeScript
63 lines
1.9 KiB
TypeScript
import { describe, it, expect } from 'vitest';
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import {
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parseUploadMetadata,
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extractExtension,
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buildTusMetadata,
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isOwnerOfUpload,
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} from './tusHooks.js';
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describe('parseUploadMetadata', () => {
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it('parses base64-encoded metadata pairs', () => {
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const filename = Buffer.from('photo.png').toString('base64');
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const meta = parseUploadMetadata(`filename ${filename},foo bar`);
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expect(meta.filename).toBe('photo.png');
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expect(meta.foo).toBeUndefined(); // 'bar' is not valid base64 padding here
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});
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it('returns empty object on null input', () => {
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expect(parseUploadMetadata(null)).toEqual({});
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});
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});
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describe('extractExtension', () => {
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it('lowercases the extension', () => {
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expect(extractExtension('Photo.PNG')).toBe('.png');
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});
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it('returns empty string when no extension', () => {
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expect(extractExtension('Makefile')).toBe('');
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});
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it('strips path components', () => {
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expect(extractExtension('../../../etc/passwd.txt')).toBe('.txt');
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});
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});
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describe('buildTusMetadata', () => {
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it('includes snowflakeId, userId, originalName', () => {
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const meta = buildTusMetadata({
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snowflakeId: '1234',
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userId: 'u-9',
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originalName: 'photo.png',
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});
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expect(meta).toMatchObject({
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snowflakeId: '1234',
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userId: 'u-9',
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originalName: 'photo.png',
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});
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});
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});
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describe('isOwnerOfUpload', () => {
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it('returns true on matching userId', () => {
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expect(isOwnerOfUpload({ userId: 'u-9' }, 'u-9')).toBe(true);
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});
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it('returns false on mismatch', () => {
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expect(isOwnerOfUpload({ userId: 'u-9' }, 'u-10')).toBe(false);
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});
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it('returns false on missing metadata', () => {
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expect(isOwnerOfUpload({}, 'u-9')).toBe(false);
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});
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it('returns false when metadata.userId is an empty string', () => {
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expect(isOwnerOfUpload({ userId: '' }, 'u-9')).toBe(false);
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});
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});
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