class RuboCop::Cop::Chef::Correctness::InvalidPlatformInCase

Use valid platform values in case statements. See [Infra Language: Platform](docs.chef.io/infra_language/checking_platforms/#platform-values) for a list of many common platform values.

@example

### incorrect
case node['platform']
when 'rhel'
  puts "I'm on a Red Hat system!"
end