Files
sdk/tests/language/prefix_assignment_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

27 lines
781 B
Dart

// Copyright (c) 2015, 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.
// Validate that assignment to a prefix is handled consistently with the
// following spec text from section 16.19 (Assignment):
// Evaluation of an assignment a of the form v = e proceeds as follows:
// Let d be the innermost declaration whose name is v or v=, if it exists.
// It is a compile-time error if d denotes a prefix object.
import "empty_library.dart" as p;
class Base {
var p;
}
class Derived extends Base {
void f() {
p = 1; //# 01: compile-time error
}
}
main() {
new Derived().f();
p = 1; //# 02: compile-time error
}