It is about trouble when create a company that is creating the linked res_partner that miss data

before i create company that create a res_partner and use the id in my test

self.toto = self.partner_model.browse(267)

vals = {'name': 'SecondCompany',   'currency_id': self.currency_usd.id,'partner_id': self.toto.id,     }

self.secondary_company = self.company_model.create(vals)

alert about empty columnthat had default value in code ..