const { spawn } = require("child_process"); if (!process.env.WITHOUT_WAITER_THREAD) { if (!process.env.BUN_GARBAGE_COLLECTOR_LEVEL || !process.env.BUN_FEATURE_FLAG_FORCE_WAITER_THREAD) { throw new Error("This test must be run with BUN_GARBAGE_COLLECTOR_LEVEL and BUN_FEATURE_FLAG_FORCE_WAITER_THREAD"); } } spawn(process.argv0, ["-e", "Bun.sleepSync(999999999)"]);