Function test

deps/v8/test/debugger/debug/es8/async-function-debug-scopes.js:11–46

(name, func, args, handler, continuation)

async function thrower() { throw 'Exception'; }

async function test(name, func, args, handler, continuation) {
  var handler_called = false;
  var exception = null;

  function listener(event, exec_state, event_data, data) {
    try {
      if (event == Debug.DebugEvent.Break) {
        handler_called = true;
        handler(exec_state);
      }
    } catch (e) {
      exception = e;
    }
  }

  Debug.setListener(listener);

  var result;
  if (typeof func === "object")
    result = await func.method.apply(func, args);
  else
    result = await func.apply(null, args);

  if (typeof continuation === "function") {
    await continuation(result);
  }

  assertTrue(handler_called, `Expected ${name} handler to be called`);
  if (exception) {
    exception.message = `${name} / ${exception.message}`;
    print(exception.stack);
    quit(1);
  }

  Debug.setListener(null);
}

async function runTests() {