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Add phpunit on utf8_check and utf8_valid

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This commit is contained in:
Laurent Destailleur
2023-11-30 21:22:20 +01:00
parent 27ede744a9
commit da244466b7
2 changed files with 43 additions and 4 deletions
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8
htdocs/core/lib/functions.lib.php
View File

@@ -9313,10 +9313,10 @@ function dol_sort_array(&$array, $index, $order = 'asc', $natsort = 0, $case_sen
/**
* Check if a string is in UTF8
* Check if a string is in UTF8. Seems similar to utf8_valid() but in pure PHP.
*
* @param string $str String to check
* @return boolean True if string is UTF8 or ISO compatible with UTF8, False if not (ISO with special char or Binary)
* @return boolean True if string is UTF8 or ISO compatible with UTF8, False if not (ISO with special non utf8 char or Binary)
* @see utf8_valid()
*/
function utf8_check($str)
@@ -9324,7 +9324,7 @@ function utf8_check($str)
$str = (string) $str; // Sometimes string is an int.
// We must use here a binary strlen function (so not dol_strlen)
$strLength = dol_strlen($str);
$strLength = strlen($str);
for ($i = 0; $i < $strLength; $i++) {
if (ord($str[$i]) < 0x80) {
continue; // 0bbbbbbb
@@ -9351,7 +9351,7 @@ function utf8_check($str)
}
/**
* Check if a string is in UTF8
* Check if a string is in UTF8. Seems similar to utf8_check().
*
* @param string $str String to check
* @return boolean True if string is valid UTF8 string, false if corrupted

39
test/phpunit/FunctionsLibTest.php
View File

@@ -1675,6 +1675,45 @@ class FunctionsLibTest extends PHPUnit\Framework\TestCase
return true;
}
/**
* testUtf8Check
*
* @return boolean
*/
public function testUtf8Check()
{
global $conf, $langs;
$chaine = 'This is an UTF8 string with a é.';
$result = utf8_check($chaine);
$this->assertEquals(true, $result);
$chaine = mb_convert_encoding('This is an UTF8 with a é.', 'ISO-8859-1', 'UTF-8');
$result = utf8_check($chaine);
$this->assertEquals(false, $result);
return true;
}
/**
* testUtf8Valid
*
* @return boolean
*/
public function testUtf8Valid()
{
global $conf, $langs;
$chaine = 'This is an UTF8 string with a é.';
$result = utf8_valid($chaine);
$this->assertEquals(true, $result);
$chaine = mb_convert_encoding('This is an UTF8 with a é.', 'ISO-8859-1', 'UTF-8');
$result = utf8_valid($chaine);
$this->assertEquals(false, $result);
return true;
}
/**
* testGetUserRemoteIP