diff options
Diffstat (limited to 'ext/opcache/tests/bool_not_cv.phpt')
| -rw-r--r-- | ext/opcache/tests/bool_not_cv.phpt | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/ext/opcache/tests/bool_not_cv.phpt b/ext/opcache/tests/bool_not_cv.phpt new file mode 100644 index 0000000000..ed3cf83514 --- /dev/null +++ b/ext/opcache/tests/bool_not_cv.phpt @@ -0,0 +1,34 @@ +--TEST-- +$v = !$v/(bool)$v checks for undefined variables +--INI-- +opcache.enable=1 +opcache.enable_cli=1 +opcache.file_cache_only=0 +--SKIPIF-- +<?php require_once('skipif.inc'); ?> +--FILE-- +<?php +function undef_negation() { + echo "In undef_negation\n"; + $v = !$v; + var_export($v); + echo "\n"; +} +function undef_bool_cast() { + echo "In undef_bool_cast\n"; + $v = (bool)$v; + var_export($v); + echo "\n"; +} +undef_negation(); +undef_bool_cast(); +?> +--EXPECTF-- +In undef_negation + +Notice: Undefined variable: v in %s on line 4 +true +In undef_bool_cast + +Notice: Undefined variable: v in %s on line 10 +false |