--TEST--
mysqli_query() - Stored Procedures
--SKIPIF--
<?php
require_once('skipif.inc');
require_once('skipifconnectfailure.inc');
require_once('connect.inc');
if (!$link = my_mysqli_connect($host, $user, $passwd, $db, $port, $socket)) {
    die(sprintf('skip Cannot connect to MySQL, [%d] %s.', mysqli_connect_errno(), mysqli_connect_error()));
}
if (mysqli_get_server_version($link) <= 50000) {
    die(sprintf('skip Needs MySQL 5.0+, found version %d.', mysqli_get_server_version($link)));
}
?>
--FILE--
<?php
    require_once('connect.inc');
    require_once('table.inc');

    if (!mysqli_query($link, 'DROP PROCEDURE IF EXISTS p'))
        printf("[001] [%d] %s.\n", mysqli_errno($link), mysqli_error($link));

    if (mysqli_query($link, 'CREATE PROCEDURE p() READS SQL DATA BEGIN SELECT id, label FROM test ORDER BY id ASC;
END;')) {
        /* stored proc which returns one result set */
        if (mysqli_multi_query($link, 'CALL p()')) {
            do {
                if ($res = mysqli_use_result($link)) {
                    // skip results, don't fetch all from server
                    var_dump(mysqli_fetch_assoc($res));
                    mysqli_free_result($res);
                }
            } while (mysqli_more_results($link) && mysqli_next_result($link));

        } else {
            printf("[003] Cannot call SP, [%d] %s\n", mysqli_errno($link), mysqli_error($link));
        }

        if (mysqli_multi_query($link, 'CALL p()')) {
            do {
                if ($res = mysqli_store_result($link)) {
                    // fetch all results from server, but skip on client side
                    var_dump(mysqli_fetch_assoc($res));
                    mysqli_free_result($res);
                }
            } while (mysqli_more_results($link) && mysqli_next_result($link));

        } else {
            printf("[004] Cannot call SP, [%d] %s\n", mysqli_errno($link), mysqli_error($link));
        }

        if (mysqli_multi_query($link, 'CALL p()')) {
            do {
                if ($res = mysqli_store_result($link)) {
                    // fetch all results from server, but skip on client side
                    var_dump(mysqli_fetch_assoc($res));
                    while (mysqli_fetch_assoc($res))
                        ;
                    mysqli_free_result($res);
                }
            } while (mysqli_more_results($link) && mysqli_next_result($link));

        } else {
            printf("[005] Cannot call SP, [%d] %s\n", mysqli_errno($link), mysqli_error($link));
        }

    } else {
        printf("[002] Cannot create SP, [%d] %s.\n", mysqli_errno($link), mysqli_error($link));
    }

    if (!mysqli_query($link, 'DROP PROCEDURE IF EXISTS p'))
        printf("[006] [%d] %s.\n", mysqli_errno($link), mysqli_error($link));

    if (mysqli_query($link, 'CREATE PROCEDURE p() READS SQL DATA BEGIN SELECT id, label FROM test ORDER BY id ASC; SELECT id FROM test ORDER BY id ASC; END;')) {
        /* stored proc which returns two result sets */

        if (mysqli_multi_query($link, 'CALL p()')) {
            do {
                if ($res = mysqli_store_result($link)) {
                    // fetch all results from server, but skip on client side
                    var_dump(mysqli_fetch_assoc($res));
                    mysqli_free_result($res);
                }
            } while (mysqli_more_results($link) && mysqli_next_result($link));

        } else {
            printf("[008] Cannot call SP, [%d] %s\n", mysqli_errno($link), mysqli_error($link));
        }

    } else {
        printf("[007] Cannot create SP, [%d] %s.\n", mysqli_errno($link), mysqli_error($link));
    }

    if (!mysqli_query($link, 'DROP PROCEDURE IF EXISTS p'))
        printf("[009] [%d] %s.\n", mysqli_errno($link), mysqli_error($link));

    if (mysqli_real_query($link, 'CREATE PROCEDURE p(OUT ver_param VARCHAR(25)) BEGIN SELECT VERSION() INTO ver_param; END;')) {
        /* no result set, just output parameter */
        if (!mysqli_query($link, 'CALL p(@version)'))
            printf("[011] Cannot call SP, [%d] %s\n", mysqli_errno($link), mysqli_error($link));

        if (!mysqli_query($link, "SET @version = 'unknown'"))
            printf("[012] Cannot reset user variable, [%d] %s\n", mysqli_errno($link), mysqli_error($link));

        if (!mysqli_query($link, 'CALL p(@version)'))
            printf("[013] Cannot call SP, [%d] %s\n", mysqli_errno($link), mysqli_error($link));

        if (!$res = mysqli_query($link, 'SELECT @version as _vers'))
            printf("[014] Cannot fetch user variable, [%d] %s\n", mysqli_errno($link), mysqli_error($link));

        if (!$row = mysqli_fetch_assoc($res) ||
                $row['_vers'] == 'unknown')
            printf("[015] Results seem wrong, got %s, [%d] %s\n",
                $row['_vers'],
                mysqli_errno($link), mysqli_error($link));
        mysqli_free_result($res);

    } else {
        printf("[010] Cannot create SP, [%d] %s.\n", mysqli_errno($link), mysqli_error($link));
    }

    if (!mysqli_query($link, 'DROP PROCEDURE IF EXISTS p'))
        printf("[016] [%d] %s.\n", mysqli_errno($link), mysqli_error($link));

    if (mysqli_real_query($link, 'CREATE PROCEDURE p(IN ver_in VARCHAR(25), OUT ver_out VARCHAR(25)) BEGIN SELECT ver_in INTO ver_out; END;')) {
        /* no result set, one input, one output parameter */
        if (!mysqli_query($link, "CALL p('myversion', @version)"))
            printf("[018] Cannot call SP, [%d] %s\n", mysqli_errno($link), mysqli_error($link));

        if (!mysqli_query($link, "SET @version = 'unknown'"))
            printf("[019] Cannot reset user variable, [%d] %s\n", mysqli_errno($link), mysqli_error($link));

        if (!mysqli_query($link, "CALL p('myversion', @version)"))
            printf("[020] Cannot call SP, [%d] %s\n", mysqli_errno($link), mysqli_error($link));

        if (!$res = mysqli_query($link, 'SELECT @version as _vers'))
            printf("[021] Cannot fetch user variable, [%d] %s\n", mysqli_errno($link), mysqli_error($link));

        if (!$row = mysqli_fetch_assoc($res) ||
                $row['_vers'] == 'myversion')
            printf("[022] Results seem wrong, got %s, [%d] %s\n",
                $row['_vers'],
                mysqli_errno($link), mysqli_error($link));
        mysqli_free_result($res);

    } else {
        printf("[017] Cannot create SP, [%d] %s.\n", mysqli_errno($link), mysqli_error($link));
    }

    mysqli_close($link);
    print "done!";
?>
--CLEAN--
<?php
require_once("connect.inc");
if (!$link = my_mysqli_connect($host, $user, $passwd, $db, $port, $socket))
   printf("[c001] [%d] %s\n", mysqli_connect_errno(), mysqli_connect_error());

if (!mysqli_query($link, "DROP TABLE IF EXISTS test"))
    printf("[c002] Cannot drop table, [%d] %s\n", mysqli_errno($link), mysqli_error($link));

@mysqli_query($link, "DROP PROCEDURE IS EXISTS p");

mysqli_close($link);
?>
--EXPECT--
array(2) {
  ["id"]=>
  string(1) "1"
  ["label"]=>
  string(1) "a"
}
array(2) {
  ["id"]=>
  string(1) "1"
  ["label"]=>
  string(1) "a"
}
array(2) {
  ["id"]=>
  string(1) "1"
  ["label"]=>
  string(1) "a"
}
array(2) {
  ["id"]=>
  string(1) "1"
  ["label"]=>
  string(1) "a"
}
array(1) {
  ["id"]=>
  string(1) "1"
}
done!