Files
sdk/tests/language_2/prefix_assignment_test.dart
T
Florian Loitsch 16034fcbd5 Migrate test block 144.
Change-Id: I9a0abd2cb9a0a4341980f50af193006e09aa5542
Reviewed-on: https://dart-review.googlesource.com/11281
Commit-Queue: Florian Loitsch <floitsch@google.com>
Reviewed-by: Jakob Roland Andersen <jakobr@google.com>
2017-10-05 11:20:20 +00:00

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
}