Fixed StringInputLength validation

src/Http/Validation/Rules/StringInputLength.php

@@ -2,9 +2,9 @@
 
 namespace Engelsystem\Http\Validation\Rules;
 
-use Engelsystem\Helpers\Carbon;
+use DateTime;
+use Exception;
 use Illuminate\Support\Str;
-use Throwable;
 
 trait StringInputLength
 {
@@ -27,11 +27,13 @@ trait StringInputLength
     protected function isDateTime(mixed $input): bool
     {
         try {
-            $date = Carbon::make($input);
+            $input = new DateTime($input);
-        } catch (Throwable $e) {
+            // Min 1s diff to exclude any not auto-detected dates / times like ...
-            return false;
+            return abs((new DateTime())->diff($input)->format('%s')) > 1;
+        } catch (Exception $e) {
+            // Ignore it
         }
 
-        return !is_null($date);
+        return false;
     }
 }

tests/Unit/Http/Validation/Rules/StringInputLengthTest.php

@@ -28,6 +28,7 @@ class StringInputLengthTest extends TestCase
         return [
             ['TEST', 4],
             ['?', 1],
+            ['', 0],
             ['2042-01-01 00:00', '2042-01-01 00:00'],
             ['2042-01-01', '2042-01-01'],
             ['12:42', '12:42'],
@@ -35,6 +36,11 @@ class StringInputLengthTest extends TestCase
             ['...', 3],
             ['Test Tester', 11],
             ['com', 3],
+            ['Test', 4],
+            ['H', 1],
+            ['3', 3],
+            [42, 42],
+            [99.3, 99.3],
         ];
     }
 }