| // Copyright (c) 2019, 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. |
| |
| /** |
| * @assertion It is a compile-time error to use a spread element in a constant |
| * list or set unless the spread object was created by a constant list or set |
| * literal expression. |
| * @description Checks that compile error is thrown if spread element is not a |
| * constant list or set literal in the constant set |
| * @author iarkh@unipro.ru |
| */ |
| |
| List list1 = [2, 7, 9]; |
| Set list2 = {"checkme"}; |
| List list3 = []; |
| List? list4 = null; |
| int i = 7; |
| |
| main() { |
| const res1 = {...list1}; |
| // ^^^^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| const res2 = {...?list1}; |
| // ^^^^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| const res3 = {...list2}; |
| // ^^^^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| const res4 = {...?list2}; |
| // ^^^^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| const res5 = {...list3}; |
| // ^^^^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| const res6 = {...?list3}; |
| // ^^^^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| const res7 = {...?list4}; |
| // ^^^^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| const res8 = {1, 2, ...list1, 6}; |
| // ^^^^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| const res9 = {1, ...list1, ...list2, ...list3, ...?list4, 18}; |
| // ^^^^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| const res10 = {...list1, ...[2]}; |
| // ^^^^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| const res11 = {1, ...list1, ...[1, 4]}; |
| // ^^^^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| const res12 = {...[2, 3, 2], i}; |
| // ^^^^^^^^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| const res13 = {1, ...list1, 1}; |
| // ^^^^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| } |
