mysqli_connect_error.phpt

来自「linux下安装不上mysql5与php5的可用此关联」· PHPT 代码 · 共 37 行

--TEST--
mysqli_connect_error()
--SKIPIF--
<?php require_once('skipif.inc'); ?>
<?php require_once('skipifemb.inc'); ?>
--FILE--
<?php    
    include "connect.inc";
    
    $tmp    = NULL;   
    $link   = NULL;    
        
    // too many parameter
    if (!is_null($tmp = @mysqli_connect_error($link)))
        printf("[001] Expecting NULL/NULL, got %s/%s\n", gettype($tmp), $tmp);
        
    if (!$link = @mysqli_connect($host, $user, $passwd, $db, $port, $socket))
        printf("[002] Cannot connect to the server using host=%s, user=%s, passwd=***, dbname=%s, port=%s, socket=%s\n",
            $host, $user, $db, $port, $socket);
            
    if ('' !== ($tmp = mysqli_connect_error()))
        printf("[003] Expecting string/'', got %s/%s\n", gettype($tmp), $tmp);
       
    mysqli_close($link);
    
    if ($link = @mysqli_connect($host, $user . 'unknown_really', $passwd . 'non_empty', $db, $port, $socket))
        printf("[003] Connect to the server should fail using host=%s, user=%s, passwd=***non_empty, dbname=%s, port=%s, socket=%s\n",
            $host, $user . 'unknown_really', $db, $port, $socket);
            
    if ('' === ($tmp = mysqli_connect_error()))
        printf("[004] Expecting string/'', got %s/%s\n", gettype($tmp), $tmp);       
    
    print "done!\n";  
?>
--EXPECTF--
done!