Discovery recruitment process

I am disappointed with Discovery health's recruitment process.I was called into Discovery Health Centurion branch after applying for the pre authorisation consultant job.I went in for a pre assessment on a Saturday morning which I went for and passed the written test and the computer test.I was then told I would be contacted for the role play.A few days later I was called in for the role play which I also passed and was told that I will have to go for an interview,the role play was at 10 am and the interview set for 3p.m. the same day so I had to sit and wait for the interview which I did.This was on the 15 May 2019.Since then I didn't get an email of phone call from Discovery.I find this total unacceptable and a big company and "reputable" company such as discovery treating someone with disrespect.I spent my time and petrol to go to those assessments and the decent thing I expected was a response even if it was a regret as I am human and need to be treated with some degree of respect.Poor poor Hr practises from Discovery,really disappointing.