Fiksa feil i testene

dao/persondao.test.js

@@ -83,7 +83,7 @@ test("update a person in the db", done => {
         console.log(
             "Test callback: status=" + status + ", data=" + JSON.stringify(data)
         );
-        expect(data[0].navn).toBe("Test");
+        expect(data.changedRows).toBeGreaterThanOrEqual(1);
         done();
     }
 
@@ -97,7 +97,7 @@ test("remove a person from db", done => {
         console.log(
             "Test callback: status=" + status + ", data=" + JSON.stringify(data)
         );
-        expect(data.length).toBe(1);
+        expect(data.affectedRows).toBeGreaterThanOrEqual(1);
         done();
     }