common libs go into the lib/common directory

spec/lib/common/updater/updater_factory_spec.rb

@@ -0,0 +1,29 @@
+# encoding: UTF-8
+
+require 'spec_helper'
+
+describe UpdaterFactory do
+
+  describe '#available_updaters_classes' do
+    after :each do
+      UpdaterFactory.available_updaters_classes.sort.should === @expected.sort
+    end
+
+    it 'should return [:GitUpdater, :SvnUpdater]' do
+      @expected = [:GitUpdater, :SvnUpdater]
+    end
+
+    it 'should return [:TestUpdater, :GitUpdater, :SvnUpdater]' do
+      class TestUpdater < Updater
+      end
+
+      @expected = [:GitUpdater, :SvnUpdater, :TestUpdater]
+    end
+  end
+
+  # TODO : Find a way to test that
+  describe '#get_updater' do
+
+  end
+
+end