| // Copyright (c) 2017, 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. |
| |
| class C { |
| C(); |
| factory C.fact() => null; |
| factory C.fact2() = D; |
| C.nonFact(); |
| C.nonFact2() : this.nonFact(); |
| static void staticFunction(int i) {} |
| } |
| |
| class D extends C {} |
| |
| void topLevelFunction(int i) {} |
| |
| test() { |
| void localFunction(int i) {} |
| List<int> a = <Object>[]; |
| // ^^^^^^^^^^ |
| // [analyzer] COMPILE_TIME_ERROR.INVALID_CAST_LITERAL_LIST |
| // ^ |
| // [cfe] The list literal type 'List<Object>' isn't of expected type 'List<int>'. |
| Map<int, String> b = <Object, String>{}; |
| // ^^^^^^^^^^^^^^^^^^ |
| // [analyzer] COMPILE_TIME_ERROR.INVALID_CAST_LITERAL_MAP |
| // ^ |
| // [cfe] The map literal type 'Map<Object, String>' isn't of expected type 'Map<int, String>'. |
| Map<int, String> c = <int, Object>{}; |
| // ^^^^^^^^^^^^^^^ |
| // [analyzer] COMPILE_TIME_ERROR.INVALID_CAST_LITERAL_MAP |
| // ^ |
| // [cfe] The map literal type 'Map<int, Object>' isn't of expected type 'Map<int, String>'. |
| int Function(Object) d = (int i) => i; |
| // ^^^^^^^^^^^^ |
| // [analyzer] COMPILE_TIME_ERROR.INVALID_CAST_FUNCTION_EXPR |
| // [cfe] The function expression type 'int Function(int)' isn't of expected type 'int Function(Object)'. |
| D e = new C.fact(); |
| D f = new C.fact2(); |
| D g = new C.nonFact(); |
| // ^^^^^^^^^^^^^^^ |
| // [analyzer] COMPILE_TIME_ERROR.INVALID_CAST_NEW_EXPR |
| // ^ |
| // [cfe] The constructor returns type 'C' that isn't of expected type 'D'. |
| D h = new C.nonFact2(); |
| // ^^^^^^^^^^^^^^^^ |
| // [analyzer] COMPILE_TIME_ERROR.INVALID_CAST_NEW_EXPR |
| // ^ |
| // [cfe] The constructor returns type 'C' that isn't of expected type 'D'. |
| void Function(Object) i = C.staticFunction; |
| // ^^^^^^^^^^^^^^^^ |
| // [analyzer] COMPILE_TIME_ERROR.INVALID_CAST_METHOD |
| // ^ |
| // [cfe] The static method has type 'void Function(int)' that isn't of expected type 'void Function(Object)'. |
| void Function(Object) j = topLevelFunction; |
| // ^^^^^^^^^^^^^^^^ |
| // [analyzer] COMPILE_TIME_ERROR.INVALID_CAST_FUNCTION |
| // [cfe] The top level function has type 'void Function(int)' that isn't of expected type 'void Function(Object)'. |
| void Function(Object) k = localFunction; |
| // ^^^^^^^^^^^^^ |
| // [analyzer] COMPILE_TIME_ERROR.INVALID_CAST_FUNCTION |
| // [cfe] The local function has type 'void Function(int)' that isn't of expected type 'void Function(Object)'. |
| } |
| |
| main() {} |