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|
--TEST--
mysqli_real_escape_string() - SQL Mode NO_BACKSLASH_ESCAPE
--SKIPIF--
<?php
require_once('skipif.inc');
require_once('skipifemb.inc');
require_once('skipifconnectfailure.inc');
?>
--FILE--
<?php
require_once("connect.inc");
require_once('table.inc');
if (!mysqli_query($link, 'SET @@sql_mode="NO_BACKSLASH_ESCAPES"'))
printf("[001] Cannot set NO_BACKSLASH_ESCAPES, [%d] %s\n", mysqli_errno($link), mysqli_error($link));
if ('\\' !== ($tmp = mysqli_real_escape_string($link, '\\')))
printf("[002] Expecting \\, got %s\n", $tmp);
if ('"' !== ($tmp = mysqli_real_escape_string($link, '"')))
printf("[003] Expecting \", got %s\n", $tmp);
if ("''" !== ($tmp = mysqli_real_escape_string($link, "'")))
printf("[004] Expecting '', got %s\n", $tmp);
if ("\n" !== ($tmp = mysqli_real_escape_string($link, "\n")))
printf("[005] Expecting \\n, got %s\n", $tmp);
if ("\r" !== ($tmp = mysqli_real_escape_string($link, "\r")))
printf("[006] Expecting \\r, got %s\n", $tmp);
assert("foo" . chr(0) . "bar" === "foo" . chr(0) . "bar");
if ("foo" . chr(0) . "bar" !== ($tmp = mysqli_real_escape_string($link, "foo" . chr(0) . "bar")))
printf("[007] Expecting %s, got %s\n", "foo" . chr(0) . "bar", $tmp);
if (!mysqli_query($link, sprintf('INSERT INTO test(id, label) VALUES (100, "%s")',
mysqli_real_escape_string($link, "\\"))))
printf("[009] Cannot INSERT, [%d] %s\n", mysqli_errno($link), mysqli_error($link));
if (!($res = mysqli_query($link, 'SELECT label FROM test WHERE id = 100')) ||
!($row = mysqli_fetch_assoc($res)))
printf("[010] [%d] %s\n", mysqli_errno($link), mysqli_error($link));
var_dump($row);
mysqli_free_result($res);
if (!mysqli_query($link, 'SET @@sql_mode=""'))
printf("[011] Cannot disable NO_BACKSLASH_ESCAPES, [%d] %s\n", mysqli_errno($link), mysqli_error($link));
if ('\\\\' !== ($tmp = mysqli_real_escape_string($link, '\\')))
printf("[012] Expecting \\, got %s\n", $tmp);
if ("foo\\0bar" !== ($tmp = mysqli_real_escape_string($link, "foo" . chr(0) . "bar")))
printf("[013] Expecting %s, got %s\n", "foo" . chr(0) . "bar", $tmp);
mysqli_close($link);
print "done!";
?>
--EXPECTF--
array(1) {
[%u|b%"label"]=>
%unicode|string%(1) "\"
}
done!
|
