mysqli_sqlstate.phpt

来自「linux下安装不上mysql5与php5的可用此关联」· PHPT 代码 · 共 44 行

--TEST--
mysqli_sqlstate()
--SKIPIF--
<?php require_once('skipif.inc'); ?>
<?php require_once('skipifemb.inc'); ?>
--FILE--
<?php
    include "connect.inc";
        
    $tmp    = NULL;   
    $link   = NULL;
    
    if (!is_null($tmp = @mysqli_sqlstate()))
        printf("[001] Expecting NULL, got %s/%s\n", gettype($tmp), $tmp);
        
    if (!is_null($tmp = @mysqli_sqlstate($link)))
        printf("[002] Expecting NULL, got %s/%s\n", gettype($tmp), $tmp);

    require('table.inc');
    
    var_dump(@mysqli_sqlstate($link, "foo"));
    
    var_dump(mysqli_sqlstate($link));
    mysqli_query($link, "SELECT unknown_column FROM test");
    var_dump(mysqli_sqlstate($link));
    mysqli_free_result(mysqli_query($link, "SELECT id FROM test"));
    var_dump(mysqli_sqlstate($link));
            
    mysqli_close($link);
    
    var_dump(mysqli_sqlstate($link));
       
    print "done!";
?>
--EXPECTF--
NULL
%s(5) "00000"
%s(5) "42S22"
%s(5) "00000"

Warning: mysqli_sqlstate(): Couldn't fetch mysqli in %s on line %d
NULL
done!