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|
--TEST--
mysqli_next_result()
--SKIPIF--
<?php
require_once('skipif.inc');
require_once('skipifemb.inc');
require_once('skipifconnectfailure.inc');
?>
--FILE--
<?php
require_once("connect.inc");
$strict_on = false;
if (defined('E_STRICT')) {
error_reporting(((int)ini_get('error_reporting')) | E_STRICT );
$strict_on = true;
}
$tmp = NULL;
$link = NULL;
if (!is_null($tmp = @mysqli_next_result()))
printf("[001] Expecting NULL, got %s/%s\n", gettype($tmp), $tmp);
if (!is_null($tmp = @mysqli_next_result($link)))
printf("[002] Expecting NULL, got %s/%s\n", gettype($tmp), $tmp);
require('table.inc');
if ($strict_on)
ob_start();
if (false !== ($tmp = mysqli_next_result($link)))
printf("[003] Expecting boolean/false, got %s/%s\n", gettype($tmp), $tmp);
if ($strict_on) {
$tmp = ob_get_contents();
ob_end_clean();
if (!preg_match('@Strict Standards: mysqli_next_result\(\): There is no next result set@ismU', $tmp)) {
printf("[003a] Strict Standards warning missing\n");
} else {
$tmp = trim(preg_replace('@Strict Standards: mysqli_next_result\(\).*on line \d+@ism', '', $tmp));
}
print trim($tmp) . "\n";
ob_start();
}
$res = mysqli_query($link, "SELECT 1 AS res");
if (false !== ($tmp = mysqli_next_result($link)))
printf("[004] Expecting boolean/false, got %s/%s\n", gettype($tmp), $tmp);
if ($strict_on) {
$tmp = ob_get_contents();
ob_end_clean();
if (!preg_match('@Strict Standards: mysqli_next_result\(\): There is no next result set@ismU', $tmp)) {
printf("[004a] Strict Standards warning missing\n");
} else {
$tmp = trim(preg_replace('@Strict Standards: mysqli_next_result\(\).*on line \d+@ism', '', $tmp));
}
print trim($tmp) . "\n";
}
mysqli_free_result($res);
function func_test_mysqli_next_result($link, $query, $offset, $num_results, $strict_on) {
if (!mysqli_multi_query($link, $query))
printf("[%03d] [%d] %s\n", $offset, mysqli_errno($link), mysqli_error($link));
$i = 0;
if ($strict_on)
ob_start();
do {
if ($res = mysqli_store_result($link)) {
mysqli_free_result($res);
$i++;
}
} while (true === mysqli_next_result($link));
if ($strict_on) {
$tmp = ob_get_contents();
ob_end_clean();
if (!preg_match('@Strict Standards: mysqli_next_result\(\): There is no next result set@ismU', $tmp)) {
printf("[%03d] Strict Standards warning missing\n", $offset + 1);
} else {
$tmp = trim(preg_replace('@Strict Standards: mysqli_next_result\(\).*on line \d+@ism', '', $tmp));
}
print trim($tmp) . "\n";
}
if ($i !== $num_results) {
printf("[%03d] Expecting %d result(s), got %d result(s)\n", $offset + 2, $num_results, $i);
}
if (mysqli_more_results($link))
printf("[%03d] mysqli_more_results() indicates more results than expected\n", $offset + 3);
if (!($res = mysqli_query($link, "SELECT 1 AS b"))) {
printf("[%03d] [%d] %s\n", $offset + 4, mysqli_errno($link), mysqli_error($link));
} else {
mysqli_free_result($res);
}
}
func_test_mysqli_next_result($link, "SELECT 1 AS a; SELECT 1 AS a, 2 AS b; SELECT id FROM test ORDER BY id LIMIT 3", 5, 3, $strict_on);
func_test_mysqli_next_result($link, "SELECT 1 AS a; INSERT INTO test(id, label) VALUES (100, 'y'); SELECT 1 AS a, 2 AS b", 8, 2, $strict_on);
func_test_mysqli_next_result($link, "DELETE FROM test WHERE id >= 100; SELECT 1 AS a; ", 11, 1, $strict_on);
mysqli_close($link);
var_dump(mysqli_next_result($link));
print "done!";
?>
--CLEAN--
<?php
require_once("clean_table.inc");
?>
--EXPECTF--
Warning: mysqli_next_result(): Couldn't fetch mysqli in %s on line %d
NULL
done!
|
