blob: b022a24b024cd8828e7d9f68109e71d052263411 [file] [log] [blame]
// Copyright (c) 2018, 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.
// @dart = 2.9
import 'package:expect/expect.dart';
void main() {
print(const Symbol(null)); //# 01: compile-time error
print(const Symbol(r'')); //# 02: ok
Expect.isTrue(identical(const Symbol(r'foo'), #foo)); //# 03: ok
Expect.isTrue(identical(const Symbol(r'$foo'), #$foo)); //# 03: ok
Expect.isTrue(identical(const Symbol(r'$_'), #$_)); //# 03: ok
Expect.isTrue(identical(const Symbol(r'+'), #+)); //# 03: ok
Expect.isTrue(identical(const Symbol(r'[]='), #[]=)); //# 03: ok
Expect.isTrue(identical(const Symbol(r'_foo'), #_foo)); //# 03: compile-time error
Expect.isTrue(identical(const Symbol(r'_$'), #_$)); //# 03: compile-time error
Expect.isTrue(identical(const Symbol(r'_foo$'), #_foo$)); //# 03: compile-time error
print(const Symbol(r'_+')); //# 03: compile-time error
}