Fix regular expression to allow numbers ending with a zero

tvdijen · tvdijen · commit c72cde3d9e8f · 2025-02-05T00:07:27.000+01:00
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'],

Original file line number	Diff line number	Diff line change
`@@ -12,7 +12,7 @@`
`12`	`12`	`trait PositiveIntegerTrait`
`13`	`13`	`{`
`14`	`14`	`/** @var string */`
`15`		`- private static string $positiveInteger_regex = '/^[+]?(\d*[1-9]$)$/D';`
	`15`	`+ private static string $positiveInteger_regex = '/^([+]?0)([1-9]\d$)$/D';`
`16`	`16`
`17`	`17`
`18`	`18`	`/**`
Original file line number	Diff line number	Diff line change
`@@ -41,6 +41,8 @@ public static function provideValidPositiveInteger(): array`
`41`	`41`	`{`
`42`	`42`	`return [`
`43`	`43`	`'valid positive integer' => [true, '123456'],`
	`44`	`+ 'valid positive ten' => [true, '30'],`
	`45`	`+ 'valid positive hundred' => [true, '300'],`
`44`	`46`	`'valid signed positive integer' => [true, '+123456'],`
`45`	`47`	`'valid single digit' => [true, '3'],`
`46`	`48`	`'valid negative leading zeros' => [true, '0000000000000000000005'],`