Move previous lib and spec to _old directories

Rakefile

@@ -22,6 +22,10 @@ RSpec::Core::RakeTask.new(:test_details) do |spec|
   spec.rspec_opts = '--color --format documentation'
   spec.pattern = FileList['spec/*_spec.rb']
 end
+desc 'Run tests in all Ruby versions (with full details)'
+RSpec::Core::RakeTask.new(:test_all_ruby_versions) do
+  sh './scripts/test_all_ruby_versions'
+end
 
 # WATCH
 desc 'Watch for changes in files and reload tests'

jeremy.rb

@@ -0,0 +1,30 @@
+module AlgoliaPlugin
+  def self.do_something(config)
+    site = Jekyll::Site.new(config)
+    site.process
+  end
+end
+
+describe 'AlgoliaPlugin' do
+  it 'should create a new site with the config passed' do
+    # Given
+    config = { foo: 'bar' }
+
+    # When
+    AlgoliaPlugin.do_something(config)
+
+    # Then
+    # ??? 
+    # expect(Jekyll::Site).to receive(:new).with(input) <= Does not work because
+    # I haven't allowed listening to it
+    #
+    # mock_site = double('Jekyll::Site', process: nil)
+    # allow(Jekyll::Site).to receive(:new).and_return(mock_site) <= Ok, I can
+    # call the method without failing but the expect does not work
+    #
+    # Only thing that works is writing the full expect (including
+    # with/and_return) from the start, but that has me writing my expectation at
+    # the beginning...
+    # 
+  end
+end

lib/jekyll-algolia.rb

@@ -1,13 +1,19 @@
 require 'jekyll/commands/algolia'
 
 module Jekyll
-  # Main Algolia module entrypoint
+  # Requirable file, loading all dependencies. 
+  # Methods here are called by the main `jekyll algolia` command
   module Algolia
+    # Holds the current plugin version
     require 'jekyll/algolia/version'
+    # Extracts records from Jekyll files
     require 'jekyll/algolia/extractor'
+    # Read configuration options
     require 'jekyll/algolia/configurator'
+    # Push records to Algolia
     require 'jekyll/algolia/indexer'
 
+
     # Public: Init the Algolia module
     #
     # config - A hash of Jekyll config option (merge of _config.yml options and
@@ -67,4 +73,3 @@ module Jekyll
     end
   end
 end
-

scripts/test_all_ruby_versions

@@ -9,12 +9,12 @@ for version in "${versions[@]}"; do
   # Install this ruby version if not yet installed
   if [[ "$installed_version" != *"$version"* ]]; then
     echo "$version not found, installing it"
-    rvm install $version
+    rvm install "$version"
   fi
 
   echo "Updating dependencies"
-  rvm $version exec bundle install
+  rvm "$version" exec bundle install
 
   echo "Running tests"
-  rvm $version exec bundle exec rake test
+  rvm "$version" exec bundle exec rake test_details
 done