test(db): 空库一键迁移验收 + globalSetup 临时库 + 公共夹具收敛(阶段1验收)

- vitest globalSetup:每次运行 CREATE sf_test_<ts> 临时库 → drizzle-orm 程序化迁移器
  全量迁移(apps/api/src/db/migrate.ts,drizzle-kit 无法指向运行时建库)→ 设
  DATABASE_URL_TEST 让 getDb() 自动回退到临时库;teardown DROP(WITH FORCE)。
  有 default 导出时 vitest 不捕获具名 teardown,故用双具名导出。
- db.full-migrate.test.ts:21 表齐 + 四张不可变触发器在库 + sf_test_* 护栏断言
  (current_database 不符即红,杜绝静默连开发库)。
- helpers.ts 收敛:rand/rejectionMessage/createSiteFixture/withImmutableCleanup/
  withTestDb,Task 6–12 七文件内联版替换为 import(断言、对照组、清场顺序不变)。
- scripts/migrate-test.sh:docker compose up --wait + pnpm test 一键验收。
- 实证:75 测试全绿(72+3);开发库 21 表行数总和 0(零写入);无 sf_test_* 残留。

Co-Authored-By: Claude Code <noreply@anthropic.com>
This commit is contained in:
浅念
2026-10-20 20:43:13 +08:00
parent 9e0b49885b
commit f1c181de02
13 changed files with 338 additions and 220 deletions
+18 -40
View File
@@ -1,13 +1,13 @@
// 构建/验收/审计域集成测试(0006 迁移):build_jobs 幂等键唯一 + 状态 enum 八值、
// build_input_snapshots 不可变触发器 + build_job_id UNIQUE、build_artifacts 三元组唯一、
// audit_logs 追加式(UPDATE/DELETE 拒绝)、validation_issues.severity 可写。
// 生命周期纪律:随机后缀插入 + finally 反序清理;两张不可变表(build_input_snapshots /
// audit_logs)清场走点名 DISABLE TRIGGER → 删本级行 → ENABLE,嵌套 finally 保证触发器必然恢复。
// Task 13 起夹具走公共 helpers(createSiteFixture/withImmutableCleanup/withTestDb/rejectionMessage);
// 生命周期纪律不变:随机后缀插入 + finally 反序清理;两张不可变表(build_input_snapshots /
// audit_logs)清场走 DISABLE→删→ENABLE 封装。
// audit_logs 组织级行(site_id NULL,spec §5.8)无 site 可挂——清场按 fixture 唯一 command_id 圈定。
import { describe, it, expect } from 'vitest'
import { getDb } from '../../apps/api/src/db/client.js'
import { createSiteFixture, withImmutableCleanup, withTestDb, rejectionMessage, type Db } from './helpers.js'
type Db = ReturnType<typeof getDb>
type Fixture = {
siteId: string
buildJobId: string
@@ -20,10 +20,9 @@ type Fixture = {
// 建链(FK 依赖顺序):site → build_job → build_input_snapshot;validation_run 挂 site+job;
// audit_logs 挂 site(站点级行;组织级 NULL 行在测试体内插,由 command_id 清场兜底)。
async function setupJobsFixture(db: Db): Promise<Fixture> {
const rand = `${Date.now()}-${Math.random().toString(36).slice(2, 8)}`
const site = (await db.execute(`insert into sites (id, key, name, default_locale, production_origin)
values (gen_random_uuid(), 'jobs-${rand}', 'JobsFixture', 'en', 'https://jobs.example') returning id`)) as any
const siteId = site[0].id
const site = await createSiteFixture(db, 'jobs')
const rand = site.rand
const siteId = site.siteId
const job = (await db.execute(`insert into build_jobs (id, site_id, status, idempotency_key, attempt)
values (gen_random_uuid(), '${siteId}', 'queued', 'build-idem-${rand}', 0) returning id, idempotency_key`)) as any
const buildJobId = job[0].id
@@ -45,48 +44,27 @@ async function setupJobsFixture(db: Db): Promise<Fixture> {
}
}
// 反序清理:子表常规删除;两张不可变表逐一 DISABLE → 删 → ENABLE(嵌套 finally);
// 反序清理:子表常规删除;两张不可变表逐一 DISABLE→删→ENABLE(嵌套 finally 保证触发器恢复);
// audit_logs 按 fixture 唯一 command_id 删(含组织级 NULL site 行);最后删 site。
async function cleanupJobsFixture(db: Db, f: Fixture) {
await db.execute(`delete from validation_issues where validation_run_id = '${f.validationRunId}'`)
await db.execute(`delete from validation_runs where site_id = '${f.siteId}'`)
await db.execute(`delete from build_artifacts where build_job_id = '${f.buildJobId}'`)
await db.execute(`alter table build_input_snapshots disable trigger build_input_snapshots_immutable`)
try {
await db.execute(`delete from build_input_snapshots where site_id = '${f.siteId}'`)
} finally {
await db.execute(`alter table build_input_snapshots enable trigger build_input_snapshots_immutable`)
}
await db.execute(`alter table audit_logs disable trigger audit_logs_immutable`)
try {
await db.execute(`delete from audit_logs where command_id = '${f.auditCommandId}'`)
} finally {
await db.execute(`alter table audit_logs enable trigger audit_logs_immutable`)
}
await withImmutableCleanup(db, 'build_input_snapshots', 'build_input_snapshots_immutable', `site_id = '${f.siteId}'`)
await withImmutableCleanup(db, 'audit_logs', 'audit_logs_immutable', `command_id = '${f.auditCommandId}'`)
await db.execute(`delete from build_jobs where site_id = '${f.siteId}'`)
await db.execute(`delete from sites where id = '${f.siteId}'`)
}
async function withJobsFixture(fn: (db: Db, f: Fixture) => Promise<void>) {
const db = getDb()
const f = await setupJobsFixture(db)
try {
await fn(db, f)
} finally {
await cleanupJobsFixture(db, f)
await (db as any).$client.end()
}
}
// drizzle 会把 PostgresError 包成 DrizzleQueryError(message 只有 "Failed query: ..."),
// 服务端原始错误文本在 cause 里——断言触发器/约束/枚举身份时必须看 cause。
async function rejectionMessage(db: Db, query: string): Promise<string> {
try {
await db.execute(query)
} catch (e: any) {
return String(e?.cause?.message ?? e?.message ?? e)
}
throw new Error(`expected query to be rejected: ${query}`)
await withTestDb(async (db) => {
const f = await setupJobsFixture(db)
try {
await fn(db, f)
} finally {
await cleanupJobsFixture(db, f)
}
})
}
// 不可变快照探测插入:换新 id 但复用 fixture 的 build_job_id(唯一键探测用)。