79 lines
2.8 KiB
TypeScript
79 lines
2.8 KiB
TypeScript
import { test } from 'node:test'
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import assert from 'node:assert/strict'
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import { getJavaDownloadUrl } from '../src/shared/api/download-url.ts'
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/** task-215：下载 URL 格式契约（公开直链、绝对 schema、origin 补齐、user_id 附加、query 拼接）。 */
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function setup(uid = '42', origin = 'http://localhost:5173') {
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;(globalThis as Record<string, unknown>).window = {
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localStorage: { getItem: (k: string) => (k === 'uid' ? uid : null) },
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location: { origin },
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}
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}
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test('绝对 https 直链被保留并追加 user_id', () => {
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setup()
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const url = getJavaDownloadUrl('https://api.example.com/result/a.xlsx')
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assert.ok(url.startsWith('https://api.example.com/result/a.xlsx'), url)
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assert.ok(url.includes('?user_id=42'), url)
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})
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test('相对路径在 window 环境补齐 origin（schema 完整）', () => {
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setup()
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const url = getJavaDownloadUrl('/newApi/download/x')
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assert.ok(url.startsWith('http://localhost:5173'), url)
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assert.ok(url.includes('user_id=42'), url)
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})
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test('绝对 http 直链不被 origin 包裹', () => {
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setup()
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const url = getJavaDownloadUrl('http://cdn.example.com/result/b.xlsx')
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assert.ok(url.startsWith('http://cdn.example.com/result/b.xlsx'), url)
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assert.ok(!url.startsWith('http://localhost:5173'), url)
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})
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test('已带 query 的 URL 用 & 拼接 user_id', () => {
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setup()
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const url = getJavaDownloadUrl('https://api.example.com/result/c.xlsx?k=1')
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assert.ok(url.includes('k=1&user_id=42'), url)
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assert.ok(!/\?user_id=42/.test(url), '不应出现第二个 ?')
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})
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test('user_id 为当前 uid 且 URL 编码可解析', () => {
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setup('42')
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const url = getJavaDownloadUrl('https://api.example.com/result/d.xlsx')
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const params = new URL(url).searchParams
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assert.equal(params.get('user_id'), '42')
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})
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test('相对产物 query 仅含 user_id（无签名/多余参数）', () => {
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setup('42')
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const url = getJavaDownloadUrl('/api/result/e.xlsx')
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const params = new URL(url).searchParams
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const keys = [...params.keys()]
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assert.deepEqual(keys, ['user_id'], url)
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assert.ok(!url.includes('X-Amz-Signature'), '不应出现签名参数')
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})
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test('不含重复问号', () => {
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setup()
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const url = getJavaDownloadUrl('https://api.example.com/result/e.xlsx')
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const questionMarks = (url.match(/\?/g) ?? []).length
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assert.equal(questionMarks, 1, url)
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})
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test('返回 URL 始终带 schema（save_file 兼容）', () => {
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setup()
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for (const p of ['/a', 'relative', '/newApi/result/f.xlsx']) {
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const url = getJavaDownloadUrl(p)
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assert.ok(url.startsWith('http://') || url.startsWith('https://'), `${p} -> ${url}`)
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}
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})
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test('结果稳定可复现', () => {
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setup()
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const a = getJavaDownloadUrl('https://api.example.com/result/g.xlsx')
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const b = getJavaDownloadUrl('https://api.example.com/result/g.xlsx')
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assert.equal(a, b)
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})
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