Add inital puppet rspec test for custom facts

.gitignore

@@ -0,0 +1,12 @@
+/pkg/
+/Gemfile.lock
+/vendor/
+/spec/fixtures/manifests/*
+/spec/fixtures/modules/*
+!/spec/fixtures/modules/apt
+!/spec/fixtures/modules/apt/*
+/.vagrant/
+/.bundle/
+/coverage/
+/.idea/
+*.iml

Gemfile

@@ -0,0 +1,37 @@
+source "https://rubygems.org"
+
+def location_for(place, fake_version = nil)
+  if place =~ /^(git[:@][^#]*)#(.*)/
+    [fake_version, { :git => $1, :branch => $2, :require => false }].compact
+  elsif place =~ /^file:\/\/(.*)/
+    ['>= 0', { :path => File.expand_path($1), :require => false }]
+  else
+    [place, { :require => false }]
+  end
+end
+
+
+group :test do
+  gem "rake"
+  gem "rspec", '< 3.2.0'
+  gem "rspec-puppet"
+  gem "puppetlabs_spec_helper"
+  gem "metadata-json-lint"
+  gem "rspec-puppet-facts"
+  gem "mocha"
+end
+
+facterversion = ENV['GEM_FACTER_VERSION'] || ENV['FACTER_GEM_VERSION']
+if facterversion
+    gem 'facter', *location_for(facterversion)
+else
+    gem 'facter', :require => false
+end
+
+puppetversion = ENV['GEM_PUPPET_VERSION'] || ENV['PUPPET_GEM_VERSION']
+if puppetversion
+    gem 'puppet', *location_for(puppetversion)
+else
+    gem 'puppet', :require => false
+end
+

README

@@ -568,6 +568,14 @@ make sure APT indexes are up-to-date before a package upgrade is
 attempted, but don't want "apt-get update" to happen on every Puppet
 run.
 
+Tests
+=====
+
+To run pupept rspec tests:
+
+    bundle install --path vendor/bundle
+    bundle exec rake spec
+
 
 Licensing
 =========

Rakefile

@@ -0,0 +1,19 @@
+require 'puppetlabs_spec_helper/rake_tasks'
+require 'puppet-lint/tasks/puppet-lint'
+PuppetLint.configuration.send('disable_80chars')
+PuppetLint.configuration.ignore_paths = ["spec/**/*.pp", "pkg/**/*.pp"]
+
+desc "Validate manifests, templates, and ruby files"
+task :validate do
+  Dir['manifests/**/*.pp'].each do |manifest|
+    sh "puppet parser validate --noop #{manifest}"
+  end
+  Dir['spec/**/*.rb','lib/**/*.rb'].each do |ruby_file|
+    sh "ruby -c #{ruby_file}" unless ruby_file =~ /spec\/fixtures/
+  end
+  Dir['templates/**/*.erb'].each do |template|
+    sh "erb -P -x -T '-' #{template} | ruby -c"
+  end
+end
+
+task :test => [:lint, :syntax , :validate, :spec]

spec/spec_helper.rb

@@ -0,0 +1,12 @@
+# https://puppetlabs.com/blog/testing-modules-in-the-puppet-forge
+require 'rspec-puppet'
+require 'mocha/api'
+
+RSpec.configure do |c|
+
+  c.module_path = File.expand_path(File.join(File.dirname(__FILE__), '..', '..'))
+  c.color = true
+
+  #Puppet.features.stubs(:root? => true)
+
+end

spec/unit/custom_facts_spec.rb

@@ -0,0 +1,67 @@
+require "spec_helper"
+
+describe "Facter::Util::Fact" do
+  before {
+    Facter.clear
+  }
+
+  describe 'custom facts' do
+
+    context 'Debian 7' do
+      before do
+        Facter.fact(:operatingsystem).stubs(:value).returns("Debian")
+        Facter.fact(:operatingsystemrelease).stubs(:value).returns("7.8")
+        Facter.fact(:lsbdistcodename).stubs(:value).returns("wheezy")
+      end
+
+      it "debian_release = oldstable" do
+        expect(Facter.fact(:debian_release).value).to eq('oldstable')
+      end
+
+      it "debian_codename = wheezy" do
+        expect(Facter.fact(:debian_codename).value).to eq('wheezy')
+      end
+    end
+
+    context 'Debian 8' do
+      before do
+        Facter.fact(:operatingsystem).stubs(:value).returns("Debian")
+        Facter.fact(:operatingsystemrelease).stubs(:value).returns("8.0")
+        Facter.fact(:lsbdistcodename).stubs(:value).returns("jessie")
+      end
+
+      it "debian_release = stable" do
+        expect(Facter.fact(:debian_release).value).to eq('stable')
+      end
+
+      it "debian_codename = jessie" do
+        expect(Facter.fact(:debian_codename).value).to eq('jessie')
+      end
+    end
+
+    context 'Ubuntu 15.10' do
+      before do
+        Facter.fact(:operatingsystem).stubs(:value).returns("Ubuntu")
+        Facter.fact(:operatingsystemrelease).stubs(:value).returns("15.10")
+        Facter.fact(:lsbdistcodename).stubs(:value).returns("Vivid")
+      end
+
+      it "ubuntu_codename = Vivid" do
+        expect(Facter.fact(:ubuntu_codename).value).to eq('Vivid')
+      end
+    end
+
+  end
+
+  describe "Test 'apt_running' fact" do
+    it "should return true when apt-get is running" do
+      Facter::Util::Resolution.stubs(:exec).with("pgrep apt-get >/dev/null 2>&1 && echo true || echo false").returns("true")
+      expect(Facter.fact(:apt_running).value).to eq('true')
+    end
+    it "should return false when apt-get is not running" do
+      Facter::Util::Resolution.stubs(:exec).with("pgrep apt-get >/dev/null 2>&1 && echo true || echo false").returns("false")
+      expect(Facter.fact(:apt_running).value).to eq('false')
+    end
+  end
+
+end