private TestWaybill CreateWaybillWithFile()
{
var testUser = session.Load <TestUser>(user.Id);
var waybill = DataMother.CreateWaybill(session, testUser);
var log = waybill.Log;
session.Save(waybill);
var sendLog = new TestDocumentSendLog(testUser, log);
session.Save(sendLog);
waybill.Log.CreateFile(FixtureSetup.Config.DocsPath, "waybill content");
return(waybill);
}