blob: 21a3ed94b7bd875eaa4ea574b1906e3e7b45fd4f [file] [log] [blame]
/*
* Copyright (c) 2021, 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 CONST_CANONICAL_TYPE(FutureOr<T>) = FutureOr<S>* where S is
* CONST_CANONICAL_TYPE(T)
*
* @description Checks that CONST_CANONICAL_TYPE(FutureOr) = FutureOr
*
* @author iarkh@unipro.ru
*/
// Requirements=nnbd-strong
import"dart:async";
import "../../Utils/expect.dart";
import "const_evaluation_lib.dart";
dynamic d = null;
Never n = throw "Should not reach here";
const c1 = C<FutureOr>(null);
void test1() => c1.test(1);
void test2() => c1.test(null);
void test3() => c1.test(int);
void test4() => c1.test(d);
void test5() => c1.test(n);
main() {
test1();
test2();
test3();
test4();
Expect.throws(() => test5());
}