Files
waoowaoo/tests/setup/global-setup.ts

100 lines
2.5 KiB
TypeScript

import { execSync } from 'node:child_process'
import { setTimeout as sleep } from 'node:timers/promises'
import mysql from 'mysql2/promise'
import Redis from 'ioredis'
import { loadTestEnv } from './env'
import { runGlobalTeardown } from './global-teardown'
function parseDbUrl(dbUrl: string) {
const url = new URL(dbUrl)
return {
host: url.hostname,
port: Number(url.port || 3306),
user: decodeURIComponent(url.username),
password: decodeURIComponent(url.password),
database: url.pathname.replace(/^\//, ''),
}
}
async function waitForMysql(maxAttempts = 180) {
const db = parseDbUrl(process.env.DATABASE_URL || '')
for (let attempt = 1; attempt <= maxAttempts; attempt += 1) {
try {
const conn = await mysql.createConnection({
host: db.host,
port: db.port,
user: db.user,
password: db.password,
database: db.database,
connectTimeout: 5_000,
})
await conn.query('SELECT 1')
await conn.end()
return
} catch {
await sleep(1_000)
}
}
throw new Error('MySQL test service did not become ready in time')
}
async function waitForRedis(maxAttempts = 60) {
const redis = new Redis({
host: process.env.REDIS_HOST || '127.0.0.1',
port: Number(process.env.REDIS_PORT || '6380'),
maxRetriesPerRequest: 1,
lazyConnect: true,
})
try {
for (let attempt = 1; attempt <= maxAttempts; attempt += 1) {
try {
if (redis.status !== 'ready') {
await redis.connect()
}
const pong = await redis.ping()
if (pong === 'PONG') return
} catch {
await sleep(1_000)
}
}
} finally {
redis.disconnect()
}
throw new Error('Redis test service did not become ready in time')
}
export default async function globalSetup() {
loadTestEnv()
const shouldBootstrap = process.env.BILLING_TEST_BOOTSTRAP === '1' || process.env.SYSTEM_TEST_BOOTSTRAP === '1'
if (!shouldBootstrap) {
return async () => {}
}
execSync('docker compose -f docker-compose.test.yml down -v --remove-orphans', {
cwd: process.cwd(),
stdio: 'inherit',
})
execSync('docker compose -f docker-compose.test.yml up -d --remove-orphans', {
cwd: process.cwd(),
stdio: 'inherit',
})
await waitForMysql()
await waitForRedis()
execSync('npx prisma db push --skip-generate --schema prisma/schema.prisma', {
cwd: process.cwd(),
stdio: 'inherit',
})
return async () => {
await runGlobalTeardown()
}
}