| // 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 Let e be a setOrMapLiteral. |
| /// If e has a context C, and the base type of C is Cbase (that is, Cbase is C |
| /// with all wrapping FutureOrs removed), and Cbase is not ?, then let S be the |
| /// greatest closure. |
| /// ... |
| /// If leaf elements has at least one mapEntry and at least one |
| /// expressionElement, report a compile-time error. |
| /// |
| /// @description Checks that it is a compile-time error if leaf elements has at |
| /// least one mapEntry and at least one expressionElement |
| /// @author sgrekhov@unipro.ru |
| |
| main() { |
| int x = 1; |
| var c1 = {if (2 > 1) x: x + 1, if (1 < 2) x}; |
| // ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ |
| // [analyzer] COMPILE_TIME_ERROR.AMBIGUOUS_SET_OR_MAP_LITERAL_BOTH |
| // ^ |
| // [cfe] Expected ',' before this. |
| var c2 = {if (2 > 1) "s": "s" else "$x"}; |
| // ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ |
| // [analyzer] COMPILE_TIME_ERROR.AMBIGUOUS_SET_OR_MAP_LITERAL_EITHER |
| // ^ |
| // [cfe] Expected ':' after this. |
| var c3 = {if (2 > 1) "s" else "$x": "x", if (2 > 1) x: x}; |
| // ^^^ |
| // [analyzer] COMPILE_TIME_ERROR.EXPRESSION_IN_MAP |
| // [cfe] Expected ':' after this. |
| var c4 = {for (var i = 0; i < 3; i++) if (2 > 1) "s": "s" else if (2 > 1) x}; |
| // ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ |
| // [analyzer] COMPILE_TIME_ERROR.AMBIGUOUS_SET_OR_MAP_LITERAL_EITHER |
| // ^ |
| // [cfe] Both Iterable and Map spread elements encountered in ambiguous literal. |
| var c5 = {for (var i in [1, 2, 3]) if (1 > 2) x else if (2 > 1) i: i}; |
| // ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ |
| // [analyzer] COMPILE_TIME_ERROR.AMBIGUOUS_SET_OR_MAP_LITERAL_EITHER |
| // ^ |
| // [cfe] Expected ':' after this. |
| var c6 = {if (1 > 2) for (var i in [1, 2, 3]) i else if (2 > 1) for (var i = 0; i < 3; i++) i: i}; |
| // ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ |
| // [analyzer] COMPILE_TIME_ERROR.AMBIGUOUS_SET_OR_MAP_LITERAL_EITHER |
| // ^ |
| // [cfe] Both Iterable and Map spread elements encountered in ambiguous literal. |
| var c7 = {if (2 > 1) for (var i in [1, 2, 3]) i:i else if (2 > 1) for (var i = 0; i < 3; i++) i}; |
| // ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ |
| // [analyzer] COMPILE_TIME_ERROR.AMBIGUOUS_SET_OR_MAP_LITERAL_EITHER |
| // ^ |
| // [cfe] Both Iterable and Map spread elements encountered in ambiguous literal. |
| } |