php-src/ext/mysqli/tests/mysqli_query.phpt

--TEST--
mysqli_query()
--SKIPIF--
<?php
require_once('skipif.inc');
require_once('skipifemb.inc');
require_once('skipifconnectfailure.inc');
?>
--FILE--
<?php
	include "connect.inc";

	$tmp    = NULL;
	$link   = NULL;

	if (!is_null($tmp = @mysqli_query()))
		printf("[001] Expecting NULL, got %s/%s\n", gettype($tmp), $tmp);

	if (!is_null($tmp = @mysqli_query($link)))
		printf("[002] Expecting NULL, got %s/%s\n", gettype($tmp), $tmp);

	require('table.inc');

	if (false !== ($tmp = @mysqli_query($link, '')))
		printf("[002a] Expecting boolean/false got %s/%s\n", gettype($tmp), $tmp);

	if (NULL !== ($tmp = @mysqli_query($link, "SELECT 1 AS a", MYSQLI_USE_RESULT, "foo")))
		printf("[003] Expecting NULL, got %s/%s\n", gettype($tmp), $tmp);

	if (false !== ($tmp = mysqli_query($link, 'THIS IS NOT SQL')))
		printf("[004] Expecting boolean/false, got %s/%s\n", gettype($tmp), $tmp);

	if (false !== ($tmp = mysqli_query($link, "SELECT 'this is sql but with backslash g'\g")))
		printf("[005] Expecting boolean/false, got %s/%s\n", gettype($tmp), $tmp);

	if ((0 === mysqli_errno($link)) || ('' == mysqli_error($link)))
		printf("[006] mysqli_errno()/mysqli_error should return some error\n");

	if (!$res = mysqli_query($link, "SELECT 'this is sql but with semicolon' AS valid ; "))
		printf("[007] [%d] %s\n", mysqli_errno($link), mysqli_error($link));

	var_dump(mysqli_fetch_assoc($res));
	mysqli_free_result($res);

	if (!$res = mysqli_query($link, "SELECT 'a' AS ''"))
		printf("[007a] [%d] %s\n", mysqli_errno($link), mysqli_error($link));

	var_dump($tmp = mysqli_fetch_assoc($res));
	var_dump($tmp[""]);
	mysqli_free_result($res);

	if (false !== ($res = mysqli_query($link, 'SELECT "this is sql but with semicolon" AS valid ; SHOW VARIABLES')))
		printf("[008] [%d] %s\n", mysqli_errno($link), mysqli_error($link));

	if (mysqli_get_server_version($link) > 50000) {
		// let's try to play with stored procedures
		mysqli_query($link, 'DROP PROCEDURE IF EXISTS p');
		if (mysqli_query($link, 'CREATE PROCEDURE p(OUT ver_param VARCHAR(25)) BEGIN SELECT VERSION() INTO ver_param; END;')) {
			$res = mysqli_query($link, 'CALL p(@version)');
			$res = mysqli_query($link, 'SELECT @version AS p_version');

			$tmp = mysqli_fetch_assoc($res);
			if (!is_array($tmp) || empty($tmp) || !isset($tmp['p_version']) || ('' == $tmp['p_version'])) {
				printf("[008a] Expecting array [%d] %s\n", mysqli_errno($link), mysqli_error($link));
				var_dump($tmp);
			}

			mysqli_free_result($res);
		} else {
			printf("[009] [%d] %s\n", mysqli_errno($link), mysqli_error($link));
		}

		mysqli_query($link, 'DROP FUNCTION IF EXISTS f');
		if (mysqli_query($link, 'CREATE FUNCTION f( ver_param VARCHAR(25)) RETURNS VARCHAR(25) DETERMINISTIC RETURN ver_param;')) {
			$res = mysqli_query($link, 'SELECT f(VERSION()) AS f_version');

			$tmp = mysqli_fetch_assoc($res);
			if (!is_array($tmp) || empty($tmp) || !isset($tmp['f_version']) || ('' == $tmp['f_version'])) {
				printf("[009a] Expecting array [%d] %s\n", mysqli_errno($link), mysqli_error($link));
				var_dump($tmp);
			}

			mysqli_free_result($res);
		} else {
			printf("[010] [%d] %s\n", mysqli_errno($link), mysqli_error($link));
		}
	}

	if (!is_object($res = mysqli_query($link, "SELECT id FROM test ORDER BY id", MYSQLI_USE_RESULT)))
		printf("[011] [%d] %s\n", mysqli_errno($link), mysqli_error($link));
	mysqli_free_result($res);

	if (!is_object($res = mysqli_query($link, "SELECT id FROM test ORDER BY id", MYSQLI_STORE_RESULT)))
		printf("[012] [%d] %s\n", mysqli_errno($link), mysqli_error($link));
	mysqli_free_result($res);

	$valid = array(MYSQLI_USE_RESULT, MYSQLI_STORE_RESULT);
	do {
		$mode = mt_rand(-1000, 1000);
	} while (in_array($mode, $valid));

	if (false !== ($res = @mysqli_query($link, "SELECT id FROM test ORDER BY id", $mode)))
		printf("[013] Invalid mode should return false got %s/%s, [%d] %s\n",
			gettype($res), (is_object($res)) ? 'object' : $res,
			mysqli_errno($link), mysqli_error($link));


	mysqli_close($link);

	if (NULL !== ($tmp = mysqli_query($link, "SELECT id FROM test")))
		printf("[011] Expecting NULL, got %s/%s\n", gettype($tmp), $tmp);

	print "done!";
?>
--CLEAN--
<?php
include "connect.inc";
if (!$link = mysqli_connect($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($link, "DROP FUNCTION IF EXISTS f");
@mysqli_query($link, 'DROP PROCEDURE IF EXISTS p');

mysqli_close($link);
?>
--EXPECTF--
array(1) {
  [%u|b%"valid"]=>
  %unicode|string%(30) "this is sql but with semicolon"
}
array(1) {
  [%u|b%""]=>
  %unicode|string%(1) "a"
}
%unicode|string%(1) "a"

Warning: mysqli_query(): Couldn't fetch mysqli in %s on line %d
done!