use std::iter::repeat_with; use std::thread; #[test] fn concurrent_isolate_creation_and_disposal() { let platform = v8::new_single_threaded_default_platform(false).make_shared(); v8::V8::initialize_platform(platform); v8::V8::initialize(); for round in 0..1000 { eprintln!("round {}", round); let threads = repeat_with(|| { thread::spawn(|| { v8::Isolate::new(Default::default()); }) }) .take(16) .collect::>(); for join_handle in threads { join_handle.join().unwrap(); } } unsafe { v8::V8::dispose() }; v8::V8::shutdown_platform(); }