Stev_Wang
23067edb8f
NestJS 11 + Fastify 统一错误体与 trace_id，/health 真实探活 DB/Redis，OpenAPI 3.1 契约含 20 个错误码；shared 包提供错误码、权限点、ULID、分页与通用 schema；worker 完成队列进程骨架。
48 lines
1.7 KiB
TypeScript
48 lines
1.7 KiB
TypeScript
import { describe, expect, it } from 'vitest';
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import { dedupeName, sanitizeFilename } from './naming.js';
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describe('sanitizeFilename', () => {
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it('替换路径分隔符与非法字符，保留中文', () => {
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expect(sanitizeFilename('素材/标签:01*?.png')).toBe('素材_标签_01__.png');
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});
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it('去除首尾空格与点，空名回退', () => {
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expect(sanitizeFilename(' ..脚本草稿 .. ')).toBe('脚本草稿');
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expect(sanitizeFilename(' ')).toBe('未命名');
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expect(sanitizeFilename('***', { fallback: 'file' })).toBe('file');
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});
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it('Windows 保留名追加下划线', () => {
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expect(sanitizeFilename('CON')).toBe('CON_');
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expect(sanitizeFilename('lpt1')).toBe('lpt1_');
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});
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it('超长时保留扩展名', () => {
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const name = sanitizeFilename(`${'a'.repeat(200)}.png`, { maxLength: 20 });
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expect(name).toHaveLength(20);
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expect(name.endsWith('.png')).toBe(true);
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});
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});
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describe('dedupeName（R-01 同名自动加序号）', () => {
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it('不冲突时原样返回', () => {
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expect(dedupeName('脚本-01', new Set())).toBe('脚本-01');
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});
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it('冲突时追加两位序号', () => {
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const existing = new Set(['素材.png', '素材-02.png']);
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expect(dedupeName('素材.png', existing)).toBe('素材-03.png');
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});
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it('带序号的名字基于原始基名递增', () => {
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const existing = new Set(['素材-02.png', '素材-03.png']);
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expect(dedupeName('素材-03.png', existing)).toBe('素材-04.png');
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});
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it('序号耗尽时抛错', () => {
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const existing = new Set(['a', ...Array.from({ length: 3 }, (_, i) => `a-0${String(i + 2)}`)]);
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expect(() => dedupeName('a', existing, 3)).toThrow(RangeError);
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});
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});
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