added fluentd_repo_spec.rb

spec/classes/fluentd_repo_spec.rb

@@ -0,0 +1,18 @@
+require 'spec_helper'
+
+describe 'fluentd::repo', :type => :class do
+  let(:facts) {
+    {
+      :osfamily        => 'Debian',
+      :lsbdistid       => 'Ubuntu',
+      :operatingsystem => 'Ubuntu',
+      :lsbdistcodename => 'precise',
+    }
+  }
+
+  describe 'when called with no parameters on Ubuntu' do
+    it {
+      should contain_class('fluentd::repo::apt')
+    }
+  end
+end