svn: /php/php-src/ branches/PHP_5_3/ext/mysqli/tests/mysqli_stmt_num_rows.phpt branches/PHP_5_4/ext/mysqli/tests/mysqli_stmt_num_rows.phpt
trunk/ext/mysqli/tests/mysqli_stmt_num_rows.phpt

uw Mon, 05 Sep 2011 16:24:40 +0000 Revision: http://svn.php.net/viewvc?view=revision&revision=316190 Log: No more test failure for libmysql, http://news.php.net/php.internals/55210 Changed paths: U php/php-src/branches/PHP_5_3/ext/mysqli/tests/mysqli_stmt_num_rows.phpt U php/php-src/branches/PHP_5_4/ext/mysqli/tests/mysqli_stmt_num_rows.phpt U php/php-src/trunk/ext/mysqli/tests/mysqli_stmt_num_rows.phpt Modified: php/php-src/branches/PHP_5_3/ext/mysqli/tests/mysqli_stmt_num_rows.phpt =================================================================== --- php/php-src/branches/PHP_5_3/ext/mysqli/tests/mysqli_stmt_num_rows.phpt 2011-09-05 15:37:58 UTC (rev 316189) +++ php/php-src/branches/PHP_5_3/ext/mysqli/tests/mysqli_stmt_num_rows.phpt 2011-09-05 16:24:40 UTC (rev 316190) @@ -82,7 +82,17 @@ $i++; } while (mysqli_stmt_fetch($stmt)); - if (7 !== ($tmp = mysqli_stmt_num_rows($stmt))) + /* NOTE to users + Behaviour with libmysql is UNDEFINED, see http://news.php.net/php.internals/55210 + Because it is undefined it is allowed to the mysqlnd DEVELOPER to implement + any behaviour they like, including the one checked for in this test. + What the test does is cover an implementation detail of the mysqlnd library. + This implementation detail may, at any time, change without prior notice. + On the contrary, the mysqlnd way is a reasonable one and, maybe, one fine + day, after Klingons visited earh, becomes the official one. Meanwhile do + not rely on it. + */ + if ($IS_MYSQLND && (7 !== ($tmp = mysqli_stmt_num_rows($stmt)))) printf("[54] Expecting int/7, got %s/%s\n", gettype($tmp), $tmp); } else { Modified: php/php-src/branches/PHP_5_4/ext/mysqli/tests/mysqli_stmt_num_rows.phpt =================================================================== --- php/php-src/branches/PHP_5_4/ext/mysqli/tests/mysqli_stmt_num_rows.phpt 2011-09-05 15:37:58 UTC (rev 316189) +++ php/php-src/branches/PHP_5_4/ext/mysqli/tests/mysqli_stmt_num_rows.phpt 2011-09-05 16:24:40 UTC (rev 316190) @@ -82,7 +82,17 @@ $i++; } while (mysqli_stmt_fetch($stmt)); - if (7 !== ($tmp = mysqli_stmt_num_rows($stmt))) + /* NOTE to users + Behaviour with libmysql is UNDEFINED, see http://news.php.net/php.internals/55210 + Because it is undefined it is allowed to the mysqlnd DEVELOPER to implement + any behaviour they like, including the one checked for in this test. + What the test does is cover an implementation detail of the mysqlnd library. + This implementation detail may, at any time, change without prior notice. + On the contrary, the mysqlnd way is a reasonable one and, maybe, one fine + day, after Klingons visited earh, becomes the official one. Meanwhile do + not rely on it. + */ + if ($IS_MYSQLND && (7 !== ($tmp = mysqli_stmt_num_rows($stmt)))) printf("[54] Expecting int/7, got %s/%s\n", gettype($tmp), $tmp); } else { Modified: php/php-src/trunk/ext/mysqli/tests/mysqli_stmt_num_rows.phpt =================================================================== --- php/php-src/trunk/ext/mysqli/tests/mysqli_stmt_num_rows.phpt 2011-09-05 15:37:58 UTC (rev 316189) +++ php/php-src/trunk/ext/mysqli/tests/mysqli_stmt_num_rows.phpt 2011-09-05 16:24:40 UTC (rev 316190) @@ -82,7 +82,17 @@ $i++; } while (mysqli_stmt_fetch($stmt)); - if (7 !== ($tmp = mysqli_stmt_num_rows($stmt))) + /* NOTE to users + Behaviour with libmysql is UNDEFINED, see http://news.php.net/php.internals/55210 + Because it is undefined it is allowed to the mysqlnd DEVELOPER to implement + any behaviour they like, including the one checked for in this test. + What the test does is cover an implementation detail of the mysqlnd library. + This implementation detail may, at any time, change without prior notice. + On the contrary, the mysqlnd way is a reasonable one and, maybe, one fine + day, after Klingons visited earh, becomes the official one. Meanwhile do + not rely on it. + */ + if ($IS_MYSQLND && (7 !== ($tmp = mysqli_stmt_num_rows($stmt)))) printf("[54] Expecting int/7, got %s/%s\n", gettype($tmp), $tmp); } else {