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| author | Moriyoshi Koizumi <moriyoshi@php.net> | 2003-12-18 09:50:20 +0000 |
|---|---|---|
| committer | Moriyoshi Koizumi <moriyoshi@php.net> | 2003-12-18 09:50:20 +0000 |
| commit | b8ea4e6fd218444162ad762000abaabe1cb1b5d1 (patch) | |
| tree | c800252dcacf070c16a1a28f369a99f568af03e2 /ext/mbstring/tests | |
| parent | 749cf47ef7e4272f0bda107abe5247dc73f913ef (diff) | |
| download | php-git-b8ea4e6fd218444162ad762000abaabe1cb1b5d1.tar.gz | |
Fix bug #26639 (mb_convert_variables() clutters variables beyond the references)
Diffstat (limited to 'ext/mbstring/tests')
| -rw-r--r-- | ext/mbstring/tests/bug26639.phpt | 100 |
1 files changed, 100 insertions, 0 deletions
diff --git a/ext/mbstring/tests/bug26639.phpt b/ext/mbstring/tests/bug26639.phpt new file mode 100644 index 0000000000..651e6f45be --- /dev/null +++ b/ext/mbstring/tests/bug26639.phpt @@ -0,0 +1,100 @@ +--TEST-- +Bug #26639 (mb_convert_variables() clutters variables beyond the references) +--SKIPIF-- +<?php extension_loaded('mbstring') or die('skip mbstring not available'); ?> +--FILE-- +<?php +$a = "あいうえお"; +$b = $a; +mb_convert_variables("EUC-JP", "Shift_JIS", $b); +debug_zval_dump($a); +debug_zval_dump($b); +unset($a); +unset($b); + +$a = "あいうえお"; +$b = &$a; +mb_convert_variables("EUC-JP", "Shift_JIS", $b); +debug_zval_dump($a); +debug_zval_dump($b); +unset($a); +unset($b); + +$a = "あいうえお"; +$b = array($a); +$c = $b; +mb_convert_variables("EUC-JP", "Shift_JIS", $c); +debug_zval_dump($b); +debug_zval_dump($c); +unset($a); +unset($b); +unset($c); + +$a = "あいうえお"; +$b = array(&$a); +$c = $b; +mb_convert_variables("euc-jp", "shift_jis", $c); +debug_zval_dump($b); +debug_zval_dump($c); +unset($a); +unset($b); +unset($c); + +$a = "あいうえお"; +$b = array($a); +$c = &$b; +mb_convert_variables("euc-jp", "shift_jis", $c); +debug_zval_dump($b); +debug_zval_dump($c); +unset($a); +unset($b); +unset($c); + +$a = "あいうえお"; +$b = array(&$a); +$c = &$b; +mb_convert_variables("euc-jp", "shift_jis", $c); +debug_zval_dump($b); +debug_zval_dump($c); +unset($a); +unset($b); +unset($c); +?> +--EXPECT-- +string(10) "あいうえお" refcount(2) +string(10) "､｢､､､ｦ､ｨ､ｪ" refcount(2) +string(10) "､｢､､､ｦ､ｨ､ｪ" refcount(1) +string(10) "､｢､､､ｦ､ｨ､ｪ" refcount(1) +array(1) refcount(2){ + [0]=> + string(10) "あいうえお" refcount(2) +} +array(1) refcount(2){ + [0]=> + string(10) "､｢､､､ｦ､ｨ､ｪ" refcount(1) +} +array(1) refcount(2){ + [0]=> + &string(10) "あいうえお" refcount(2) +} +array(1) refcount(2){ + [0]=> + string(10) "､｢､､､ｦ､ｨ､ｪ" refcount(1) +} +array(1) refcount(1){ + [0]=> + string(10) "､｢､､､ｦ､ｨ､ｪ" refcount(2) +} +array(1) refcount(1){ + [0]=> + string(10) "､｢､､､ｦ､ｨ､ｪ" refcount(2) +} +array(1) refcount(1){ + [0]=> + string(10) "､｢､､､ｦ､ｨ､ｪ" refcount(2) +} +array(1) refcount(1){ + [0]=> + string(10) "､｢､､､ｦ､ｨ､ｪ" refcount(2) +} + |