--TEST--
mysql_unbuffered_query()
--SKIPIF--
<?php 
require_once('skipif.inc'); 
require_once('skipifconnectfailure.inc');
?>
--FILE--
<?php
include_once("connect.inc");

$tmp    = NULL;
$link   = NULL;

if (false !== ($tmp = @mysql_unbuffered_query($link)))
	printf("[001] Expecting boolean/false, got %s/%s\n", gettype($tmp), $tmp);

require('table.inc');

if (NULL !== ($tmp = @mysql_unbuffered_query("SELECT 1 AS a", $link, "foo")))
	printf("[002] Expecting NULL, got %s/%s\n", gettype($tmp), $tmp);

if (false !== ($tmp = mysql_unbuffered_query('THIS IS NOT SQL', $link)))
	printf("[003] Expecting boolean/false, got %s/%s\n", gettype($tmp), $tmp);

if (false !== ($tmp = mysql_unbuffered_query('SELECT "this is sql but with backslash g"\g', $link)))
	printf("[004] Expecting boolean/false, got %s/%s\n", gettype($tmp), $tmp);

if ((0 === mysql_errno($link)) || ('' == mysql_error($link)))
	printf("[005] mysql_errno()/mysql_error should return some error\n");

if (!$res = mysql_unbuffered_query('SELECT "this is sql but with semicolon" AS valid ; ', $link))
	printf("[006] [%d] %s\n", mysql_errno($link), mysql_error($link));

var_dump(mysql_fetch_assoc($res));
mysql_free_result($res);

if (false !== ($res = mysql_unbuffered_query('SELECT "this is sql but with semicolon" AS valid ; SHOW VARIABLES', $link)))
	printf("[007] [%d] %s\n", mysql_errno($link), mysql_error($link));

if (mysql_unbuffered_query('DROP PROCEDURE IF EXISTS p', $link)) {
	// let's try to play with stored procedures
	if (mysql_unbuffered_query('CREATE PROCEDURE p(OUT ver_param VARCHAR(25)) BEGIN SELECT VERSION() INTO ver_param; END;', $link)) {
		$res = mysql_unbuffered_query('CALL p(@version)', $link);
		$res = mysql_unbuffered_query('SELECT @version AS p_version', $link);
		$tmp = mysql_fetch_assoc($res);
		if (!isset($tmp['p_version']) || ('' == $tmp['p_version'])) {
			printf("[008] Result seems wrong, dumping\n");
			var_dump($tmp);
		}
		if (ini_get('unicode.semantics') && !is_unicode($tmp['p_version'])) {
			printf("[009] Expecting unicode string, dumping\n");
			var_dump($tmp);
		}
		mysql_free_result($res);
	} else {
		printf("[010] [%d] %s\n", mysql_errno($link), mysql_error($link));
	}

	mysql_unbuffered_query('DROP FUNCTION IF EXISTS f', $link);
	if (mysql_unbuffered_query('CREATE FUNCTION f( ver_param VARCHAR(25)) RETURNS VARCHAR(25) DETERMINISTIC RETURN ver_param;', $link)) {
		$res = mysql_unbuffered_query('SELECT f(VERSION()) AS f_version', $link);
		$tmp = mysql_fetch_assoc($res);
		if (!isset($tmp['f_version']) || ('' == $tmp['f_version'])) {
			printf("[011] Result seems wrong, dumping\n");
			var_dump($tmp);
		}
		if (ini_get('unicode.semantics') && !is_unicode($tmp['f_version'])) {
			printf("[012] Expecting unicode string, dumping\n");
			var_dump($tmp);
		}
		mysql_free_result($res);
	} else {
		printf("[012] [%d] %s\n", mysql_errno($link), mysql_error($link));
	}
}

var_dump(mysql_unbuffered_query('INSERT INTO test(id) VALUES (100)', $link));
var_dump($res = mysql_unbuffered_query('SELECT id FROM test', $link));
var_dump(mysql_num_rows($res));

mysql_close($link);

if (false !== ($tmp = mysql_unbuffered_query("SELECT id FROM test", $link)))
	printf("[010] Expecting boolean/false, got %s/%s\n", gettype($tmp), $tmp);

print "done!";
?>
--EXPECTF--
array(1) {
  ["valid"]=>
  string(30) "this is sql but with semicolon"
}
bool(true)
resource(%d) of type (mysql result)
int(0)

Notice: mysql_close(): Function called without first fetching all rows from a previous unbuffered query in %s on line %d

Warning: mysql_unbuffered_query(): %d is not a valid MySQL-Link resource in %s on line %d
done!
--UEXPECTF--
array(1) {
  [u"valid"]=>
  unicode(30) "this is sql but with semicolon"
}
bool(true)
resource(%d) of type (mysql result)
int(0)

Notice: mysql_close(): Function called without first fetching all rows from a previous unbuffered query in %s on line %d

Warning: mysql_unbuffered_query(): %d is not a valid MySQL-Link resource in %s on line %d
done!