Fixed alpha numeric length validation with multibyte characters.

Author: ekyna

Diff for: composer.json

@@ -21,11 +21,12 @@
         "guzzlehttp/guzzle": "^6.3"
     },
     "require-dev": {
-        "phpunit/phpunit": "~5.2"
+        "phpunit/phpunit": "~7.5"
     },
     "autoload": {
         "psr-4": {
-            "Ekyna\\Component\\Dpd\\": "src/"
+            "Ekyna\\Component\\Dpd\\": "src/",
+            "Ekyna\\Component\\Dpd\\": "tests/"
         }
     },
     "extra": {

Diff for: src/Definition/AlphaNumeric.php

@@ -47,7 +47,7 @@ public function validate($value, string $prefix = null): void
             $this->throwValidationException("Expected string value", $prefix);
         }
 
-        if (strlen($value) > $this->length) {
+        if (mb_strlen($value) > $this->length) {
             $this->throwValidationException("Expected string with max length $this->length", $prefix);
         }
     }

Diff for: tests/EPrint/Model/AddressTest.php

@@ -28,7 +28,7 @@ public function test_validation_with_valid_data()
         $address->countryPrefix = 'FR';
         $address->zipCode = '12345';
         $address->city = 'City';
-        $address->street = 'Street';
+        $address->street = 'Chaîne avec ’ caractères spéciaux';
         $address->phoneNumber = '12345678';
 
         $address->validate();

Diff for: tests/TestCase.php

@@ -2,15 +2,15 @@
 
 namespace Ekyna\Component\Dpd;
 
+use PHPUnit\Framework\TestCase as BaseCase;
 use Ekyna\Component\Dpd\Exception;
-use Ekyna\Component\Dpd\AbstractInput;
 
 /**
  * Class TestCase
  * @author  Etienne Dauvergne <contact@ekyna.com>
  * @package Ekyna\Component\Dpd
  */
-class TestCase extends \PHPUnit_Framework_TestCase
+class TestCase extends BaseCase
 {
     protected function expectValidationException()
     {
@@ -46,4 +46,4 @@ protected function buildDefinition(Definition\Definition $definition): void
     {
         $definition->addField(new Definition\Boolean('test', true));
     }
-}
+}