Fixed test params

ref #99

src/tests/users/user_delete.spec.ts

@@ -27,11 +27,14 @@ describe('adding + deletion (successfull)', () => {
     let added_user
     it('valid user creation with minimal parameters should return 200', async () => {
         const res = await axios.post(base + '/api/users', {
-            "firstname": "demo_createASD123",
-            "lastname": "demo_createASD123",
-            "password": "demo_createASD123",
-            "email": "demo_createASD123@dev.lauf-fuer-kaya.de"
-        }, axios_config);
+            "firstname": "string",
+            "middlename": "string",
+            "lastname": "string",
+            "email": "demo_123_123_123asdASD@example.com",
+            "password": "demo_123_123_123asdASD",
+            "enabled": true
+        }
+            , axios_config);
         added_user = res.data;
         expect(res.status).toEqual(200);
     });