Fix getenv

Author: mvdnbrk

tests/Feature/Endpoints/AuthenticationTest.php

@@ -18,6 +18,6 @@ public function it_can_retrieve_an_access_token()
             (new Parser)->parse($accessToken->token)->validate(new ValidationData())
         );
         $this->assertFalse($accessToken->isExpired());
-        $this->assertEquals($_ENV['DHLPARCEL_ACCOUNT_ID'], $accessToken->getAccountId());
+        $this->assertEquals(getenv('DHLPARCEL_ACCOUNT_ID'), $accessToken->getAccountId());
     }
 }

tests/TestCase.php

@@ -13,17 +13,17 @@ abstract class TestCase extends BaseTestCase
     protected function setUp(): void
     {
         try {
-            (Dotenv::createImmutable(__DIR__.'/..'))->load();
+            (Dotenv::createUnsafeImmutable(__DIR__.'/..'))->load();
         } catch (InvalidPathException $e) {
             //
         } catch (InvalidFileException $e) {
             dd('The environment file is invalid');
         }
 
         $this->client = (new Client)->setUserId(
-            $_ENV['DHLPARCEL_ID']
+            getenv('DHLPARCEL_ID')
         )->setApiKey(
-            $_ENV['DHLPARCEL_SECRET']
+            getenv('DHLPARCEL_SECRET')
         );
 
         parent::setUp();