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sdk/tests/language/compile_time_constant/c_test.dart
T
Robert Nystrom 959bf6e1c3 Migrate language_2/compile_time_constant to NNBD.
Change-Id: I6cbad15f7151a1a5e1ece71f91ddfb826dca5de5
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/141762
Auto-Submit: Bob Nystrom <rnystrom@google.com>
Reviewed-by: Leaf Petersen <leafp@google.com>
Commit-Queue: Bob Nystrom <rnystrom@google.com>
2020-03-31 15:51:50 +00:00

34 lines
803 B
Dart

// Copyright (c) 2012, 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.
const m0 = const {499: 400 + 99};
const m1 = const {
"foo" + "bar": 42
};
const m2 = const {
// ^
// [cfe] Constant evaluation error:
"foo" * 4: 42
//^^^^^^^^^
// [analyzer] COMPILE_TIME_ERROR.CONST_EVAL_TYPE_NUM
};
const m3 = const {
"foo".codeUnitAt(0): 42
//^^^^^^^^^^^^^^^^^^^
// [analyzer] COMPILE_TIME_ERROR.CONST_INITIALIZED_WITH_NON_CONSTANT_VALUE
//^^^^^^^^^^^^^^^^^^^
// [analyzer] COMPILE_TIME_ERROR.NON_CONSTANT_MAP_KEY
// ^
// [cfe] Method invocation is not a constant expression.
};
use(x) => x;
main() {
use(m0);
use(m1);
use(m2);
use(m3);
}