CS.

src/Bridge/Symfony/Serializer/ObjectMetadataNormalizer.php

@@ -122,8 +122,8 @@ class ObjectMetadataNormalizer implements NormalizerAwareInterface, NormalizerIn
             ],
             $data,
             [
-                'operations'  => (object)$operations,
-                'definitions' => (object)($defs->getArrayCopy()),
+                'operations'  => (object) $operations,
+                'definitions' => (object) ($defs->getArrayCopy()),
             ]
         );
     }

src/Model/ObjectMetadata.php

@@ -107,7 +107,7 @@ class ObjectMetadata implements TypeMetadata
         }
 
         return [
-            'properties'           => $properties ?: (object)[],
+            'properties'           => $properties ?: (object) [],
             'required'             => $required,
             'additionalProperties' => false,
         ];

tests/FunctionalTest.php

@@ -107,9 +107,9 @@ class FunctionalTest extends WebTestCase
 
         self::assertEquals(
             [
-                '$id' => 'http://localhost/metadata',
+                '$id'       => 'http://localhost/metadata',
                 'resources' => [
-                    'User' => ['$ref' => 'User'],
+                    'User'   => ['$ref' => 'User'],
                     'Person' => ['$ref' => 'Person'],
                 ],
             ],
@@ -118,8 +118,9 @@ class FunctionalTest extends WebTestCase
     }
 
     /**
-     * @return SchemaContract
      * @throws \Exception
+     *
+     * @return SchemaContract
      */
     public function testJsonSchemaValidity(): SchemaContract
     {
@@ -129,6 +130,7 @@ class FunctionalTest extends WebTestCase
 
         $schema = Schema::import('/metadata/Person', $options);
         self::assertInstanceOf(SchemaContract::class, $schema);
+
         return $schema;
     }
 
@@ -136,6 +138,7 @@ class FunctionalTest extends WebTestCase
      * @depends testJsonSchemaValidity
      *
      * @param SchemaContract $schema
+     *
      * @throws InvalidValue
      * @throws JsonException
      */

tests/TestRemoteRefProvider.php

 <?php declare(strict_types=1);
-/**
+/*
+ * This file is part of "irstea/api-metadata".
+ *
  * Copyright (C) 2019 IRSTEA
- * All rights reserved.
  *
- * @copyright 2019 IRSTEA
- * @author guillaume.perreal
+ * This program is free software: you can redistribute it and/or modify it under
+ * the terms of the GNU Lesser General Public License as published by the Free
+ * Software Foundation, either version 3 of the License, or (at your option) any
+ * later version.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT ANY
+ * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+ * PARTICULAR PURPOSE. See the GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License and the GNU
+ * Lesser General Public License along with this program. If not, see
+ * <https://www.gnu.org/licenses/>.
  */
 
-
 namespace Irstea\ApiMetadata\Tests;
 
-
 use Swaggest\JsonSchema\RemoteRefProvider;
 use Symfony\Component\BrowserKit\Client;
 use Symfony\Component\HttpFoundation\Response;
 
 /**
- * Class TestRemoteRefProvider
+ * Class TestRemoteRefProvider.
  */
 class TestRemoteRefProvider implements RemoteRefProvider
 {
@@ -27,16 +36,16 @@ class TestRemoteRefProvider implements RemoteRefProvider
 
     /**
      * TestRemoteRefProvider constructor.
+     *
      * @param Client $client
      */
     public function __construct(Client $client)
     {
-
         $this->client = $client;
     }
 
     /**
-     * @inheritDoc
+     * {@inheritdoc}
      */
     public function getSchemaData($url)
     {
@@ -46,7 +55,7 @@ class TestRemoteRefProvider implements RemoteRefProvider
         $response = $this->client->getResponse();
 
         $json = $response->getContent();
-        return (object)json_decode($json);
-    }
 
+        return (object) json_decode($json);
+    }
 }