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--TEST--
mysqli_ping()
--SKIPIF--
<?php
require_once('skipif.inc');
require_once('skipifemb.inc');
require_once('skipifconnectfailure.inc');
?>
--FILE--
<?php
require_once("connect.inc");
$tmp = NULL;
$link = NULL;
if (!is_null($tmp = @mysqli_ping()))
printf("[001] Expecting NULL, got %s/%s\n", gettype($tmp), $tmp);
require('table.inc');
if (!is_null($tmp = @mysqli_ping($link, $link)))
printf("[002] Expecting NULL, got %s/%s\n", gettype($tmp), $tmp);
var_dump(mysqli_ping($link));
// provoke an error to check if mysqli_ping resets it
$res = mysqli_query($link, 'SELECT * FROM unknown_table');
if (!($errno = mysqli_errno($link)))
printf("[003] Statement should have caused an error\n");
var_dump(mysqli_ping($link));
if ($errno === mysqli_errno($link))
printf("[004] Error codes should have been reset\n");
mysqli_close($link);
if (!is_null($tmp = mysqli_ping($link)))
printf("[005] Expecting NULL, got %s/%s\n", gettype($tmp), $tmp);
print "done!";
?>
--EXPECTF--
bool(true)
bool(true)
Warning: mysqli_ping(): Couldn't fetch mysqli in %s on line %d
done!
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