pkg/front_end/testcases/nnbd/constant_null_check.dart.textual_outline.expect

const int? a = 42;
const int b = a!;
const int? c = null;
const int? d = c!;

class Class {
  final int y;
  const Class(int? x) : y = x!;
}

const Class e = const Class(a);
const Class f = const Class(c);
main() {}
expect(expected, actual) {}