Function runAsyncTests

test/js-native-api/test_finalizer/test.js:31–44

()

// The finalizer that access JS cannot run synchronously. They are run in the
// next JS loop tick. Thus, we must use gcUntil.
async function runAsyncTests() {
  // We do not use common.mustCall() because we want to see the finalizer
  // called in response to GC and not as a part of env destruction.
  let js_is_called = false;
  // We use IIFE for the obj scope instead of {} to be compatible with
  // non-V8 JS engines that do not support scoped variables.
  (() => {
    const obj = {};
    test_finalizer.addFinalizerWithJS(obj, () => { js_is_called = true; });
  })();
  await gcUntil('ensure JS finalizer called',
                () => (test_finalizer.getFinalizerCallCount() === 2));
  assert(js_is_called);
}
runAsyncTests();