Fix regular expression to allow numbers ending with a zero

simplesamlphp · Feb 4, 2025 · c72cde3 · c72cde3
1 parent a3f3d63
commit c72cde3
Show file tree

Hide file tree

Showing 2 changed files with 3 additions and 1 deletion.
diff --git a/src/Assert/PositiveIntegerTrait.php b/src/Assert/PositiveIntegerTrait.php
@@ -12,7 +12,7 @@
 trait PositiveIntegerTrait
 {
     /** @var string */
-    private static string $positiveInteger_regex = '/^[+]?(\d*[1-9]$)$/D';
+    private static string $positiveInteger_regex = '/^([+]?0*)([1-9]\d*$)$/D';
 
 
     /**

diff --git a/tests/Assert/PositiveIntegerTest.php b/tests/Assert/PositiveIntegerTest.php
@@ -41,6 +41,8 @@ public static function provideValidPositiveInteger(): array
     {
         return [
             'valid positive integer' => [true, '123456'],
+            'valid positive ten' => [true, '30'],
+            'valid positive hundred' => [true, '300'],
             'valid signed positive integer' => [true, '+123456'],
             'valid single digit' => [true, '3'],
             'valid negative leading zeros' => [true, '0000000000000000000005'],