<br />
<b>Warning</b>:  session_start(): open(/var/lib/php/sessions/sess_pqlchnaenor4j604nvk1rscjss, O_RDWR) failed: No space left on device (28) in <b>/var/www/tb-usercake/models/config.php</b> on line <b>51</b><br />
<br />
<b>Warning</b>:  session_start(): Failed to read session data: files (path: /var/lib/php/sessions) in <b>/var/www/tb-usercake/models/config.php</b> on line <b>51</b><br />
set flag LeanMode.

set flag VarWithNotify_debug.
set flag varWithNotifyToLiveValue_debug.

svoid test_varWithNotifyToLiveValue() {
  new VarWithNotify<S> var;
  var lv = varWithNotifyToLiveValue(S, var);
  new Flag flag;
  var.set("hello");
  lv.onChange(flag);
  assertIsUp(flag);
  assertEqualsVerbose("hello", lv!);
}