blob: 7f7ba8b6bf50cdc665b51a3d114c9d2120bc3263 [file] [log] [blame]
// Copyright (c) 2018, 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 The static type of a double valued integer literal is [double]
///
/// @description Checks that the static type of a double valued integer literal
/// is [double]. Test this assignment expression
/// @author sgrekhov@unipro.ru
/// @issue 43461
class C {
double? m1;
void set instanceSetter(double val) {
m1 = val;
}
test() {
this.m1 = 42;
this.m1 = (1 > 0 ? 42 : 3.14);
this.m1 = (null ?? 42);
this?.m1 = -42;
// ^^
// [analyzer] STATIC_WARNING.INVALID_NULL_AWARE_OPERATOR
this.m1 ??= 42;
this?.m1 ??= -42;
// ^^
// [analyzer] STATIC_WARNING.INVALID_NULL_AWARE_OPERATOR
this.instanceSetter = 42;
this?.instanceSetter = -42;
// ^^
// [analyzer] STATIC_WARNING.INVALID_NULL_AWARE_OPERATOR
}
}
main() {
C c = C();
c.test();
}