// Copyright (C) 2020 Rick Waldron. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.

/*---
esid: sec-async-arrow-function-definitions
desc: >
  Async function returns an async function.
templates:
  - evaluation/async-class-*.template
  - evaluation/async-declaration.template
  - evaluation/async-expression-*.template
  - evaluation/async-obj-method.template
flags: [async]
---*/

//- setup
let count = 0;
//- params
x
//- body
  let a = arguments;
  return async () => a === arguments;
//- teardown
asyncFn().then(retFn => {
  count++;
  return retFn();
}).then(result => {
  assert.sameValue(result, true);
  assert.sameValue(count, 1);
}).then($DONE, $DONE);