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|
--TEST--
mysqli_set_local_infile_handler()
--SKIPIF--
<?php
require_once('skipif.inc');
require_once('skipifemb.inc');
require_once('skipifconnectfailure.inc');
if (!function_exists('mysqli_set_local_infile_handler'))
die("skip - function not available.");
require_once('connect.inc');
if (!$link = my_mysqli_connect($host, $user, $passwd, $db, $port, $socket))
die("skip Cannot connect to MySQL");
if (!$res = mysqli_query($link, 'SHOW VARIABLES LIKE "local_infile"')) {
mysqli_close($link);
die("skip Cannot check if Server variable 'local_infile' is set to 'ON'");
}
$row = mysqli_fetch_assoc($res);
mysqli_free_result($res);
mysqli_close($link);
if ('ON' != $row['Value'])
die(sprintf("skip Server variable 'local_infile' seems not set to 'ON', found '%s'",
$row['Value']));
?>
--INI--
mysqli.allow_local_infile=1
--FILE--
<?php
require_once('connect.inc');
require_once('local_infile_tools.inc');
require_once('table.inc');
function callback_simple($fp, &$buffer, $buflen, &$error) {
static $invocation = 0;
printf("Callback: %d\n", $invocation);
$invocation++;
if (!is_resource($fp))
printf("[012] First argument passed to callback is not a resource but %s/%s\n",
$fp, gettype($fp));
if (!$buffer = fread($fp, $buflen)) {
if ($invocation == 1) {
printf("[013] Cannot read from stream\n");
$error = 'Cannot read from stream';
} else {
return strlen($buffer);
}
}
$lines = explode("\n", $buffer);
if (count($lines) != 4 && strlen($buffer) > 0) {
printf("[014] Test is too simple to handle a buffer of size %d that cannot hold all lines\n", $buflen);
$error = 'Parser too simple';
}
$buffer = '';
foreach ($lines as $k => $line) {
if ('' === trim($line))
continue;
$columns = explode(';', $line);
if (empty($columns)) {
printf("[015] Cannot parse columns\n");
$error = 'Cannot parse columns';
}
// increase id column value
$columns[0] += 1;
$buffer .= implode(';', $columns);
$buffer .= "\n";
}
return strlen($buffer);
}
function callback_fclose($fp, &$buffer, $buflen, &$error) {
static $invocation = 0;
printf("Callback: %d\n", $invocation++);
fclose($fp);
return strlen($buffer);
}
function callback_closefile($fp, &$buffer, $buflen, &$error) {
static $invocation = 0;
printf("Callback: %d\n", $invocation++);
flush();
if (is_resource($fp))
fclose($fp);
$buffer = "1;'a';\n";
if ($invocation > 10)
return 0;
return strlen($buffer);
}
function callback_invalid_args($fp, &$buffer, $buflen) {
static $invocation = 0;
printf("Callback: %d\n", $invocation++);
$buffer = fread($fp, $buflen);
return strlen($buffer);
}
function callback_error($fp, &$buffer, $buflen, &$error) {
static $invocation = 0;
printf("Callback: %d\n", $invocation++);
$buffer = fread($fp, $buflen);
$error = 'How to access this error?';
return -1;
}
if (!is_null($tmp = @mysqli_set_local_infile_handler()))
printf("[001] Expecting NULL/NULL got %s/%s\n", $tmp, gettype($tmp));
$handle = null;
if (!is_null($tmp = @mysqli_set_local_infile_handler($handle)))
printf("[002] Expecting NULL/NULL got %s/%s\n", $tmp, gettype($tmp));
$handle = @new mysqli();
if (!is_null($tmp = @mysqli_set_local_infile_handler($handle, 'callback_simple')))
printf("[003] Expecting NULL/NULL got %s/%s\n", $tmp, gettype($tmp));
if (false !== ($tmp = @mysqli_set_local_infile_handler($link, 'unknown')))
printf("[004] Expecting false/boolean got %s/%s\n", $tmp, gettype($tmp));
$file = create_standard_csv(5);
$expected = array(
array('id' => 98, 'label' => 'x'),
array('id' => 99, 'label' => 'y'),
array('id' => 100, 'label' => 'z'),
);
try_handler(10, $link, $file, 'callback_simple', $expected);
$expected = array();
try_handler(20, $link, $file, 'callback_fclose', $expected);
// FIXME - TODO - KLUDGE -
// IMHO this is wrong. ext/mysqli should bail as the function signature
// is not complete. That's a BC break, OK, but it makes perfectly sense.
$expected = array();
try_handler(30, $link, $file, 'callback_invalid_args', $expected);
$expected = array();
try_handler(40, $link, $file, 'callback_error', $expected);
mysqli_close($link);
if (!is_null($tmp = @mysqli_set_local_infile_handler($link, 'callback_simple')))
printf("[300] Expecting NULL/NULL got %s/%s\n", $tmp, gettype($tmp));
print "done!";
?>
--CLEAN--
<?php
require_once("clean_table.inc");
?>
--EXPECTF--
Callback set to 'callback_simple'
Callback: 0
Callback: 1
Callback set to 'callback_fclose'
Callback: 0
[022] LOAD DATA failed, [2000] File handle close%s
Callback set to 'callback_invalid_args'
Callback: 0
Callback: 1
[037] More results than expected!
array(2) {
[%u|b%"id"]=>
%unicode|string%(2) "97"
[%u|b%"label"]=>
%unicode|string%(1) "x"
}
array(2) {
[%u|b%"id"]=>
%unicode|string%(2) "98"
[%u|b%"label"]=>
%unicode|string%(1) "y"
}
array(2) {
[%u|b%"id"]=>
%unicode|string%(2) "99"
[%u|b%"label"]=>
%unicode|string%(1) "z"
}
Callback set to 'callback_error'
Callback: 0
[042] LOAD DATA failed, [2000] How to access this error?
done!
|
