perf: prepared statements, CSP, digest pin, вырезание design-preview, нагрузочные бюджеты, jsdom-тесты web, composite CI, SBOM/Trivy

packages/db/test/perf/db.perf.ts

@@ -0,0 +1,100 @@
+import { afterAll, describe, expect, it } from 'vitest'
+import {
+  appendAuditBatch,
+  closeDb,
+  createDb,
+  createUser,
+  getUserApps,
+  getUserById,
+  listActiveSessions,
+  listAudit,
+  migrateSchema,
+  runHousekeeping,
+  searchDirectoryUsers,
+} from '../../src/index.js'
+
+const { db, sqlite } = createDb('sqlite::memory:')
+migrateSchema(sqlite)
+afterAll(() => closeDb(sqlite))
+
+function timed<T>(fn: () => T): { ms: number; value: T } {
+  const t0 = performance.now()
+  const value = fn()
+  return { ms: performance.now() - t0, value }
+}
+
+// Бюджеты щедрые (CI-раннеры шумные): ловим деградацию на порядок, а не на проценты.
+describe('бюджеты производительности БД', () => {
+  const users = Array.from({ length: 200 }, (_, i) =>
+    createUser(db, {
+      email: `u${i}@x.io`,
+      name: `User ${i}`,
+      passwordHash: 'h',
+      isAdmin: false,
+    }),
+  )
+
+  it('вставка 100k сессий и фильтр активных по пользователю < 150 мс', () => {
+    const ins = sqlite.prepare(
+      `INSERT INTO refresh_sessions (id,user_id,token_hash,expires_at,created_at)
+       VALUES (?,?,?,?,?)`,
+    )
+    const future = new Date(Date.now() + 86_400_000).toISOString()
+    const past = '2000-01-01T00:00:00.000Z'
+    sqlite.transaction(() => {
+      for (let i = 0; i < 100_000; i++) {
+        ins.run(`s${i}`, users[i % users.length]!.id, `h${i}`, i % 10 === 0 ? future : past, `t${i}`)
+      }
+    })()
+    listActiveSessions(db, { userId: users[0]!.id }) // прогрев
+    const { ms, value } = timed(() => listActiveSessions(db, { userId: users[0]!.id }))
+    console.log(`listActiveSessions(user) на 100k: ${ms.toFixed(1)} мс, ${value.length} строк`)
+    expect(value.length).toBeGreaterThan(0)
+    expect(ms).toBeLessThan(150)
+  })
+
+  it('housekeeping 100k истёкших сессий < 3 с', () => {
+    const { ms, value } = timed(() => runHousekeeping(db, { retentionDays: 1 }))
+    console.log(`runHousekeeping: ${ms.toFixed(0)} мс, удалено ${value.sessions}`)
+    expect(value.sessions).toBeGreaterThan(80_000)
+    expect(ms).toBeLessThan(3000)
+  })
+
+  it('пакетный ingest 10k событий одной транзакцией < 1.5 с', () => {
+    const events = Array.from({ length: 10_000 }, (_, i) => ({
+      eventId: `e${i}`,
+      action: i % 2 ? 'auth.login' : 'user.update',
+      summary: 'bench',
+    }))
+    const { ms, value } = timed(() => appendAuditBatch(db, events))
+    console.log(`appendAuditBatch(10k): ${ms.toFixed(0)} мс`)
+    expect(value.accepted).toBe(10_000)
+    expect(ms).toBeLessThan(1500)
+  })
+
+  it('listAudit по kind использует индекс: < 50 мс на 10k', () => {
+    listAudit(db, { kind: 'logins', limit: 100 })
+    const { ms, value } = timed(() => listAudit(db, { kind: 'logins', limit: 100 }))
+    console.log(`listAudit(kind=logins): ${ms.toFixed(1)} мс`)
+    expect(value.length).toBe(100)
+    expect(ms).toBeLessThan(50)
+  })
+
+  it('10k горячих запросов профиля (prepared) < 400 мс', () => {
+    const id = users[0]!.id
+    const { ms } = timed(() => {
+      for (let i = 0; i < 10_000; i++) {
+        getUserById(db, id)
+        getUserApps(db, id)
+      }
+    })
+    console.log(`20k prepared-запросов: ${ms.toFixed(0)} мс`)
+    expect(ms).toBeLessThan(400)
+  })
+
+  it('поиск каталога по 200 пользователям < 20 мс', () => {
+    searchDirectoryUsers(db, 'user 1')
+    const { ms } = timed(() => searchDirectoryUsers(db, 'user 1'))
+    expect(ms).toBeLessThan(20)
+  })
+})