Files
sdk/tests/language/const_evaluation_test.dart
T
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

50 lines
1.6 KiB
Dart

// Copyright (c) 2014, 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.
// Check that compile-time evaluation of constants is consistent with runtime
// evaluation.
import 'dart:mirrors';
import 'package:expect/expect.dart';
const top_const = identical(-0.0, 0);
final top_final = identical(-0.0, 0);
var top_var = identical(-0.0, 0);
@top_const
class C {
static const static_const = identical(-0.0, 0);
static final static_final = identical(-0.0, 0);
static var static_var = identical(-0.0, 0);
final instance_final = identical(-0.0, 0);
var instance_var = identical(-0.0, 0);
void test() {
const local_const = identical(-0.0, 0);
final local_final = identical(-0.0, 0);
var local_var = identical(-0.0, 0);
Expect.equals(identical(-0.0, 0), top_const);
Expect.equals(top_const, top_final);
Expect.equals(top_final, top_var);
Expect.equals(top_var, static_const);
Expect.equals(static_const, static_final);
Expect.equals(static_final, static_var);
Expect.equals(static_var, instance_final);
Expect.equals(instance_final, instance_var);
Expect.equals(instance_var, local_const);
Expect.equals(local_const, local_final);
Expect.equals(local_final, local_var);
var metadata = reflectClass(C).metadata[0].reflectee; //# 01: ok
Expect.equals(top_const, metadata); // //# 01: continued
Expect.equals(local_var, metadata); // //# 01: continued
}
}
void main() {
new C().test();
}