dart-sdk/tests/language/proxy3_test.dart
Jacob Richman 88eb557b65 Fix warnings_checker.dart handling of multitests
Update all tests

Support //# multitests for better dartfmt compatibility and fewer multitest false positives

All files under tests were manually updated with

find . -iregex '.*\.dart$' -print0 | xargs -0 perl -pi -e 's/(\S\s+)\/\/\/ /$1\/\/# /'

For now both old and new styles are allowed to accommodate CO19 tests.

R=efortuna@google.com
BUG=

Review-Url: https://codereview.chromium.org/2765693002 .
Review-Url: https://codereview.chromium.org/2765893003 .
2017-03-21 17:29:56 -07:00

25 lines
779 B
Dart

// Copyright (c) 2013, 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 for static warnings for member access on classes with @proxy annotation.
const isFalse = identical(-0.0, 0);
const validProxy = isFalse ? null : proxy;
const invalidProxy = isFalse ? proxy : null;
@validProxy
class ValidProxy {}
@invalidProxy
class InvalidProxy {}
main() {
try { new InvalidProxy().foo; } catch (e) {} // //# 01: static type warning
try { new InvalidProxy().foo(); } catch (e) {} // //# 02: static type warning
try { new ValidProxy().foo; } catch (e) {} //# 03: ok
try { new ValidProxy().foo(); } catch (e) {} //# 04: ok
}