adds specs

config/locales/en.yml

@@ -427,7 +427,7 @@ en:
       proposal_votes: Votes on proposals
       debate_votes: Votes on debates
       comment_votes: Votes on comments
-      votes: Total otes
+      votes: Total votes
       verified_users: Verified users
       unverified_users: Unverified users
   unauthorized:

spec/features/stats_spec.rb

@@ -0,0 +1,52 @@
+require 'rails_helper'
+
+feature 'Stats' do
+
+  context 'Summary' do
+
+    scenario 'General' do
+      create(:debate)
+      2.times { create(:proposal) }
+      3.times { create(:comment, commentable: Debate.first) }
+      4.times { create(:visit) }
+
+      visit stats_path
+
+      expect(page).to have_content "Debates 1"
+      expect(page).to have_content "Proposals 2"
+      expect(page).to have_content "Comments 3"
+      expect(page).to have_content "Visits 4"
+    end
+
+    scenario 'Votes' do
+      debate = create(:debate)
+      create(:vote, votable: debate)
+
+      proposal = create(:proposal)
+      2.times { create(:vote, votable: proposal) }
+
+      comment = create(:comment)
+      3.times { create(:vote, votable: comment) }
+
+      visit stats_path
+
+      expect(page).to have_content "Votes on debates 1"
+      expect(page).to have_content "Votes on proposals 2"
+      expect(page).to have_content "Votes on comments 3"
+      expect(page).to have_content "Total votes 6"
+    end
+
+    scenario 'Users' do
+      1.times { create(:user, :level_three) }
+      2.times { create(:user, :level_two) }
+      2.times { create(:user) }
+
+      visit stats_path
+
+      expect(page).to have_content "Verified users 3"
+      expect(page).to have_content "Unverified users 2"
+    end
+
+  end
+
+end