pkg/front_end/testcases/patterns/constant_identifier_inside_if_case.dart

// Copyright (c) 2022, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

test(dynamic x) {
  const y = 1;
  if (x case y) {}
}