From 5820fd221f9b0ac313e284860810a5d0c7780454 Mon Sep 17 00:00:00 2001
From: Dennis Eichhorn <spl1nnes.com@googlemail.com>
Date: Mon, 16 Oct 2023 22:23:57 +0000
Subject: [PATCH] test fixes

---
 tests/Models/NullContractTest.php | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/tests/Models/NullContractTest.php b/tests/Models/NullContractTest.php
index 754741d..d016762 100755
--- a/tests/Models/NullContractTest.php
+++ b/tests/Models/NullContractTest.php
@@ -39,4 +39,14 @@ final class NullContractTest extends \PHPUnit\Framework\TestCase
         $null = new NullContract(2);
         self::assertEquals(2, $null->id);
     }
+
+    /**
+     * @covers Modules\ContractManagement\Models\NullContract
+     * @group module
+     */
+    public function testJsonSerialize() : void
+    {
+        $null = new NullContract(2);
+        self::assertEquals(['id' => 2], $null);
+    }
 }