Add collect tests

Author: Daniel Carabas

spec/acceptance/collect_spec.rb

@@ -0,0 +1,20 @@
+require 'spec_helper_acceptance'
+
+describe 'check collect with default values' do
+  before(:all) do
+    pp = <<-MANIFEST
+        include pe_databases
+        MANIFEST
+    idempotent_apply(pp)
+  end
+  context 'check if service files are created' do
+    it 'service files are created' do
+      files = run_shell('ls /etc/systemd/system/pe_databases-*.service').stdout
+      expect(files.split("\n").count).to be >= 3
+    end
+    it 'service timer files are created' do
+      files = run_shell('ls /etc/systemd/system/pe_databases-*.timer').stdout
+      expect(files.split("\n").count).to be >= 3
+    end
+  end
+end

spec/acceptance/init_spec.rb

@@ -13,8 +13,13 @@
   end
 
   describe 'check pe_databases script directory' do
-      it 'scripts folder exists' do
-        file('/opt/puppetlabs/pe_databases/scripts').should be_directory
-      end
+    it 'scripts folder exists' do
+      file('/opt/puppetlabs/pe_databases/scripts').should 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

@@ -9,11 +9,15 @@ class LitmusHelper
   include PuppetLitmus
 end
 
-pp = <<-MANIFEST
-  package { 'crontab':
+RSpec.configure do |c|
+  c.before :suite do
+    pp = <<-MANIFEST
+  package { 'cron':
     ensure => installed,
-    name => 'crontab'
+    name => 'cron'
   }
 MANIFEST
 
-LitmusHelper.instance.apply_manifest(pp)
+    LitmusHelper.instance.apply_manifest(pp)
+  end
+end