Merge pull request #77 from branan/updated_module_layout

Update the module to the new layout for easier testing and packaging

.fixtures.yml

@@ -0,0 +1,3 @@
+fixtures:
+  symlinks:
+    "mysql": "#{source_dir}"

.gemfile

@@ -3,8 +3,6 @@ source :rubygems
 puppetversion = ENV.key?('PUPPET_VERSION') ? "= #{ENV['PUPPET_VERSION']}" : ['>= 2.7']
 
 gem 'puppet', puppetversion
-gem 'hiera', '>= 0.3.0'
-gem 'hiera-puppet', '>= 0.3.0'
 
 group :test do
   gem 'rake', '>= 0.9.0'

.gitignore

@@ -1 +1,2 @@
 *.swp
+pkg/

.travis.yml

@@ -4,7 +4,7 @@ rvm:
 before_script:
   - "[ '2.6.9' = $PUPPET_VERSION ] && git clone git://github.com/puppetlabs/puppetlabs-create_resources.git spec/fixtures/modules/create_resources || true"
 after_script:
-script: "rake spec"
+script: "rake spec_full"
 branches:
   only:
     - master
@@ -14,3 +14,4 @@ env:
   - PUPPET_VERSION=2.6.9
 notifications:
   email: false
+gemfile: .gemfile

Rakefile

@@ -1,44 +1,84 @@
-require 'rubygems'
 require 'rake'
 require 'rspec/core/rake_task'
-require 'fileutils'
+require 'yaml'
 
-task :default do
-  system("rake -T")
-end
+task :default => [:spec]
 
-desc "Run all rspec-puppet tests"
+desc "Run all module spec tests (Requires rspec-puppet gem)"
 RSpec::Core::RakeTask.new(:spec) do |t|
   t.rspec_opts = ['--color']
-  # ignores fixtures directory.
   t.pattern = 'spec/{classes,defines,unit}/**/*_spec.rb'
 end
 
-def update_module_version
-  gitdesc = %x{git describe}.chomp
-  semver = gitdesc.gsub(/v?(\d+\.\d+\.\d+)-?(.*)/) do
-    newver = "#{$1}"
-    newver << "git-#{$2}" unless $2.empty?
-    newver
-  end
-  modulefile = File.read("Modulefile")
-  modulefile.gsub!(/^\s*version\s+'.*?'/, "version '#{semver}'")
-  File.open("Modulefile", 'w') do |f|
-    f.write(modulefile)
-  end
-  semver
+# This is a helper for the self-symlink entry of fixtures.yml
+def source_dir
+  File.dirname(__FILE__)
 end
 
-desc "Build Puppet Module Package"
+def fixtures(category)
+  begin
+    fixtures = YAML.load_file(".fixtures.yml")["fixtures"]
+  rescue Errno::ENOENT
+    return {}
+  end
+
+  if not fixtures
+    abort("malformed fixtures.yml")
+  end
+
+  result = {}
+  if fixtures.include? category
+    fixtures[category].each do |fixture, source|
+      target = "spec/fixtures/modules/#{fixture}"
+      real_source = eval('"'+source+'"')
+      result[real_source] = target
+    end
+  end
+  return result
+end
+
+desc "Create the fixtures directory"
+task :spec_prep do
+  fixtures("repositories").each do |repo, target|
+    File::exists?(target) || system("git clone #{repo} #{target}")
+  end
+
+  FileUtils::mkdir_p("spec/fixtures/modules")
+  fixtures("symlinks").each do |source, target|
+    File::exists?(target) || FileUtils::ln_s(source, target)
+  end
+end
+
+desc "Clean up the fixtures directory"
+task :spec_clean do
+  fixtures("repositories").each do |repo, target|
+    FileUtils::rm_rf(target)
+  end
+
+  fixtures("symlinks").each do |source, target|
+    FileUtils::rm(target)
+  end
+end
+
+task :spec_full do
+  Rake::Task[:spec_prep].invoke
+  Rake::Task[:spec].invoke
+  Rake::Task[:spec_clean].invoke
+end
+
+desc "Build puppet module package"
 task :build do
-  system("gimli README*.markdown")
-  FileUtils.cp "Modulefile", "Modulefile.bak"
-  update_module_version
-  system("puppet-module build")
-  FileUtils.mv "Modulefile.bak", "Modulefile"
+  # This will be deprecated once puppet-module is a face.
+  begin
+    Gem::Specification.find_by_name('puppet-module')
+  rescue Gem::LoadError, NoMethodError
+    require 'puppet/face'
+    pmod = Puppet::Face['module', :current]
+    pmod.build('./')
+  end
 end
 
-desc "Clean the package directory"
+desc "Clean a built module package"
 task :clean do
   FileUtils.rm_rf("pkg/")
 end

spec/fixtures/modules/mysql

@@ -1 +0,0 @@
-../../../

spec/spec_helper.rb

@@ -1,16 +1,18 @@
+require 'rubygems'
 require 'puppet'
-require 'rspec'
 require 'rspec-puppet'
 
 def param_value(subject, type, title, param)
   subject.resource(type, title).send(:parameters)[param.to_sym]
 end
 
+Puppet.parse_config
+puppet_module_path = Puppet[:modulepath]
+
+fixture_path = File.expand_path(File.join(File.dirname(__FILE__), 'fixtures'))
+
 RSpec.configure do |c|
-  c.module_path  = File.expand_path(File.join(File.dirname(__FILE__), 'fixtures/modules'))
-  # Using an empty site.pp file to avoid: https://github.com/rodjek/rspec-puppet/issues/15
-  c.manifest_dir = File.expand_path(File.join(File.dirname(__FILE__), 'fixtures/manifests'))
-  # Use fixtures for config file mainly to support using our own hiera.yaml settings.
-  # Pending: https://github.com/rodjek/rspec-puppet/pull/21
-  # c.config   = File.expand_path(File.join(File.dirname(__FILE__), 'fixtures/puppet.conf'))
+  fixture_module_path = File.join(fixture_path, 'modules')
+  c.module_path = [fixture_module_path, puppet_module_path].join(":")
+  c.manifest_dir = File.join(fixture_path, 'manifests')
 end