| --TEST-- | |
| Closure 015: converting to string/unicode | |
| --FILE-- | |
| $x = function() { return 1; }; | |
| try { | |
| print (string) $x; | |
| } catch (Error $e) { | |
| echo $e->getMessage(), "\n"; | |
| } | |
| try { | |
| print $x; | |
| } catch (Error $e) { | |
| echo $e->getMessage(), "\n"; | |
| } | |
| --EXPECT-- | |
| Object of class Closure could not be converted to string | |
| Object of class Closure could not be converted to string | |