Add backup acceptance tests

Author: Daniel Carabas

spec/acceptance/backup_spec.rb

@@ -0,0 +1,20 @@
+require 'spec_helper_acceptance'
+
+describe 'pe_databases with manage database backups' do
+  it 'applies the class with default parameters' do
+    pp = <<-MANIFEST
+       class { 'pe_databases':
+         manage_database_backups => true
+       }#{' '}
+       MANIFEST
+
+    # Run it twice and test for idempotency
+    idempotent_apply(pp)
+  end
+  it 'checks if backup cron jobs are up' do
+    run_shell('crontab -l -u pe-postgres') do |r|
+      expect(r.stdout).to match(%r{pe-activity, pe-classifier, pe-inventory, pe-orchestrator, pe-postgres, pe-rbac})
+      expect(r.stdout).to match(%r{pe-puppetdb})
+    end
+  end
+end

spec/acceptance/init_spec.rb

@@ -14,7 +14,13 @@
 
   describe 'check pe_databases script directory' do
     it 'scripts folder exists' do
-      file('/opt/puppetlabs/pe_databases/scripts').should be_directory
+      expect(file('/opt/puppetlabs/pe_databases/scripts')).to be_directory
+    end
+  end
+
+  describe 'check systemd fact' do
+    it 'is true on all supported OS' do
+      expect(host_inventory['facter']['pe_databases']['have_systemd']).to eq true
     end
   end
 end

spec/spec_helper_acceptance_local.rb

@@ -10,14 +10,8 @@ class LitmusHelper
 end
 
 RSpec.configure do |c|
-  c.before :suite do
-    pp = <<-MANIFEST
-  package { 'cron':
-    ensure => installed,
-    name => 'cron'
-  }
-MANIFEST
-
-    LitmusHelper.instance.apply_manifest(pp)
+  c.before :all do
+    LitmusHelper.instance.run_shell('/opt/puppetlabs/bin/puppet plugin download')
+    LitmusHelper.instance.run_shell('sudo apt-get install -y cron') if os[:family] == 'ubuntu'
   end
 end