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|
--TEST--
mysqli_fetch_field()
--SKIPIF--
<?php
require_once('skipif.inc');
require_once('skipifemb.inc');
require_once('skipifconnectfailure.inc');
?>
--FILE--
<?php
require_once("connect.inc");
$tmp = NULL;
$link = NULL;
// Note: no SQL type tests, internally the same function gets used as for mysqli_fetch_array() which does a lot of SQL type test
$mysqli = new mysqli();
$res = @new mysqli_result($mysqli);
if (!is_null($tmp = @$res->fetch_field()))
printf("[001] Expecting NULL, got %s/%s\n", gettype($tmp), $tmp);
require('table.inc');
if (!$mysqli = new mysqli($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, $socket);
if (!is_null($tmp = @$res->fetch_field($link)))
printf("[003] Expecting NULL, got %s/%s\n", gettype($tmp), $tmp);
// Make sure that client, connection and result charsets are all the
// same. Not sure whether this is strictly necessary.
if (!$mysqli->set_charset('utf8'))
printf("[%d] %s\n", $mysqli->errno, $mysqli->errno);
$charsetInfo = $mysqli->get_charset();
if (!$res = $mysqli->query("SELECT id AS ID, label FROM test AS TEST ORDER BY id LIMIT 1")) {
printf("[004] [%d] %s\n", $mysqli->errno, $mysqli->error);
}
var_dump($res->fetch_field());
$tmp = $res->fetch_field();
var_dump($tmp);
if ($tmp->charsetnr != $charsetInfo->number) {
printf("[005] Expecting charset %s/%d got %d\n",
$charsetInfo->charset, $charsetInfo->number, $tmp->charsetnr);
}
if ($tmp->length != $charsetInfo->max_length) {
printf("[006] Expecting length %d got %d\n",
$charsetInfo->max_length, $tmp->max_length);
}
if ($tmp->db != $db) {
printf("[007] Expecting database '%s' got '%s'\n",
$db, $tmp->db);
}
var_dump($res->fetch_field());
$res->free_result();
if (NULL !== ($tmp = $res->fetch_field()))
printf("[007] Expecting NULL, got %s/%s\n", gettype($tmp), $tmp);
$mysqli->close();
print "done!";
?>
--CLEAN--
<?php
require_once("clean_table.inc");
?>
--EXPECTF--
object(stdClass)#%d (13) {
[%u|b%"name"]=>
%unicode|string%(2) "ID"
[%u|b%"orgname"]=>
%unicode|string%(2) "id"
[%u|b%"table"]=>
%unicode|string%(4) "TEST"
[%u|b%"orgtable"]=>
%unicode|string%(4) "test"
[%u|b%"def"]=>
%unicode|string%(0) ""
[%u|b%"db"]=>
%unicode|string%(%d) "%s"
[%u|b%"catalog"]=>
%unicode|string%(%d) "%s"
[%u|b%"max_length"]=>
int(1)
[%u|b%"length"]=>
int(11)
[%u|b%"charsetnr"]=>
int(63)
[%u|b%"flags"]=>
int(49155)
[%u|b%"type"]=>
int(3)
[%u|b%"decimals"]=>
int(0)
}
object(stdClass)#%d (13) {
[%u|b%"name"]=>
%unicode|string%(5) "label"
[%u|b%"orgname"]=>
%unicode|string%(5) "label"
[%u|b%"table"]=>
%unicode|string%(4) "TEST"
[%u|b%"orgtable"]=>
%unicode|string%(4) "test"
[%u|b%"def"]=>
%unicode|string%(0) ""
[%u|b%"db"]=>
%unicode|string%(%d) "%s"
[%u|b%"catalog"]=>
%unicode|string%(%d) "%s"
[%u|b%"max_length"]=>
int(%d)
[%u|b%"length"]=>
int(%d)
[%u|b%"charsetnr"]=>
int(%d)
[%u|b%"flags"]=>
int(0)
[%u|b%"type"]=>
int(254)
[%u|b%"decimals"]=>
int(0)
}
bool(false)
Warning: mysqli_result::fetch_field(): Couldn't fetch mysqli_result in %s on line %d
done!
|
