import fs from "node:fs"; import path from "node:path"; test("canonical-host health reaches the backend instead of the SPA fallback", () => { const config = fs.readFileSync(path.join(process.cwd(), "nginx.conf.template"), "utf8"); expect(config).toMatch(/location = \/health\s*{[^}]*proxy_pass http:\/\/backend-web:8080\/health;/s); });