* test/integration/default/controls/services_spec.rb: favor modifier if usage when having a single-line body. * test/integration/default/controls/config_spec.rb: add frozen string literal comment. * test/integration/default/controls/packages_spec.rb: ditoo. * test/integration/default/controls/services_spec.rb: ditoo.
* ci(kitchen): use `openssh.config` as `state_top` * Semi-automated using https://github.com/myii/ssf-formula/pull/33 * test(pillar): remove deprecated option and disabled method * https://travis-ci.org/myii/openssh-formula/jobs/585340845#L1811-L1813: * test(pillar): use same SSH options as used by Travis * Using existing options locks out after `kitchen converge` (before `verify`) * https://travis-ci.org/myii/openssh-formula/jobs/585356835#L2957-L2965: * test(inspec): add tests based on existing Serverspec tests * Follows on from #166