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Make helper methods strToHex and hexToStr in ContentProxyTest.php private

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to prevent misusage (from outside this class)
This commit is contained in:
Tobi823 2018-09-21 13:31:28 +02:00
parent 7a65c2017b
commit d64139d812
1 changed files with 2 additions and 2 deletions
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4
tests/Wallabag/CoreBundle/Helper/ContentProxyTest.php
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@ -744,7 +744,7 @@ class ContentProxyTest extends TestCase
* @param $string
* @return string
*/
function strToHex($string){
private function strToHex($string){
$hex = '';
for ($i=0; $i<strlen($string); $i++){
$ord = ord($string[$i]);
@ -759,7 +759,7 @@ class ContentProxyTest extends TestCase
* @param $hex
* @return string
*/
function hexToStr($hex){
private function hexToStr($hex){
$string='';
for ($i=0; $i < strlen($hex)-1; $i+=2){
$string .= chr(hexdec($hex[$i].$hex[$i+1]));