Add acceptance tests for salt plugin

Author: ekohl

examples/salt.pp

@@ -0,0 +1,11 @@
+$baseurl = "https://repo.saltproject.io/salt/py3/redhat/${facts['os']['release']['major']}/\$basearch/latest"
+
+yumrepo { 'salt-repo':
+  descr   => "Salt repo for RHEL/CentOS ${facts['os']['release']['major']} PY3",
+  baseurl => $baseurl,
+  gpgkey  => "${baseurl}/SALT-PROJECT-GPG-PUBKEY-2023.pub",
+  before  => Class['foreman_proxy::plugin::salt'],
+}
+
+include foreman_proxy
+include foreman_proxy::plugin::salt

spec/acceptance/salt_spec.rb

@@ -0,0 +1,12 @@
+require 'spec_helper_acceptance'
+
+describe 'Scenario: install foreman-proxy with openscap plugin', if: ['redhat', 'centos'].include?(os[:family]) do
+  before(:context) { purge_foreman_proxy }
+
+  include_examples 'the example', 'salt.pp'
+
+  it_behaves_like 'the default foreman proxy application'
+
+  specify { expect(file('/etc/salt/master.d')).to be_directory }
+  specify { expect(file('/etc/salt/master.d/foreman.conf')).to be_file.and(have_attributes(owner: 'root', group: 'foreman-proxy')) }
+end