test262/src/class-elements/private-field-as-async-arrow-function.case

// Copyright (C) 2019 Caio Lima. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.

/*---
desc: Calling async arrow function returned from private field access
info: |
  Updated Productions

  CallExpression[Yield, Await]:
    CoverCallExpressionAndAsyncArrowHead[?Yield, ?Await]
    SuperCall[?Yield, ?Await]
    CallExpression[?Yield, ?Await]Arguments[?Yield, ?Await]
    CallExpression[?Yield, ?Await][Expression[+In, ?Yield, ?Await]]
    CallExpression[?Yield, ?Await].IdentifierName
    CallExpression[?Yield, ?Await]TemplateLiteral[?Yield, ?Await]
    CallExpression[?Yield, ?Await].PrivateName
template: default
features: [class-fields-private, async-functions, arrow-function]
flags: [async]
---*/

//- elements
#m = async () => 'test262';

method() {
  return this.#m();
}
//- assertions
let c = new C();

c.method().then((value) => assert.sameValue(value, 'test262'))
  .then($DONE, $DONE);