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// ---------------------------------------------------------------------------// Vitest globalSetup — starts an in-process PGlite socket server so tests// running in the Cloudflare Workers runtime can connect to a real Postgres// via postgres.js. Port must match DATABASE_URL in vitest.config.ts.// --------------------------------------------------------------------------- import { PGlite } from "@electric-sql/pglite";import { PGLiteSocketServer } from "@electric-sql/pglite-socket";import { drizzle } from "drizzle-orm/pglite";import { migrate } from "drizzle-orm/pglite/migrator";import { dirname, resolve } from "node:path";import { fileURLToPath } from "node:url"; const __dirname = dirname(fileURLToPath(import.meta.url)); const parsePort = (input: string | undefined): number => {  if (input === undefined) return 5434;  if (!/^\d+$/.test(input)) throw new Error("CLOUD_TEST_DB_PORT must be an integer");  const port = Number(input);  if (!Number.isSafeInteger(port) || port < 1 || port > 65_535) {    throw new Error("CLOUD_TEST_DB_PORT must be between 1 and 65535");  }  return port;}; const PORT = parsePort(process.env.CLOUD_TEST_DB_PORT);const MIGRATIONS_FOLDER = resolve(__dirname, "../drizzle"); let db: PGlite | undefined;let server: PGLiteSocketServer | undefined; /** * Starts the cloud unit-test database and returns teardown that releases every * resource without allowing PGlite shutdown to erase Vitest's failure status. */export default async function setup() {  db = await PGlite.create();  await migrate(drizzle(db), { migrationsFolder: MIGRATIONS_FOLDER });   server = new PGLiteSocketServer({ db, port: PORT, host: "127.0.0.1" });  await server.start();   // eslint-disable-next-line no-console  console.log(`[test-db] PGlite socket server listening on 127.0.0.1:${PORT}`);   return async () => {    // PGlite sets an internal 99 sentinel on startup and replaces it with 0 on    // close. Preserve Vitest's failure status across that close so    // teardown can turn neither a red test green nor a green test red.    const testsFailed = process.exitCode === 1;    await server?.stop();    await db?.close();    if (testsFailed) process.exitCode = 1;  };}