Adding public following and followers pages, fix #3

spec/controllers/accounts_controller_spec.rb

@@ -4,14 +4,28 @@ RSpec.describe AccountsController, type: :controller do
   let(:alice)  { Fabricate(:account, username: 'alice') }
 
   describe 'GET #show' do
-    it 'returns 200' do
+    it 'returns http success' do
       get :show, username: alice.username
       expect(response).to have_http_status(:success)
     end
 
-    it 'returns 200 with Atom' do
+    it 'returns http success with Atom' do
       get :show, username: alice.username, format: 'atom'
       expect(response).to have_http_status(:success)
     end
   end
+
+  describe 'GET #followers' do
+    it 'returns http success' do
+      get :followers, username: alice.username
+      expect(response).to have_http_status(:success)
+    end
+  end
+
+  describe 'GET #following' do
+    it 'returns http success' do
+      get :following, username: alice.username
+      expect(response).to have_http_status(:success)
+    end
+  end
 end

spec/controllers/home_controller_spec.rb

@@ -2,7 +2,7 @@ require 'rails_helper'
 
 RSpec.describe HomeController, type: :controller do
   describe 'GET #index' do
-    it 'returns 200' do
+    it 'redirects to login page' do
       get :index
       expect(response).to redirect_to(new_user_session_path)
     end

spec/controllers/stream_entries_controller_spec.rb

@@ -5,12 +5,12 @@ RSpec.describe StreamEntriesController, type: :controller do
   let(:status) { Fabricate(:status, account: alice) }
 
   describe 'GET #show' do
-    it 'returns 200 with HTML' do
+    it 'returns http success with HTML' do
       get :show, account_username: alice.username, id: status.stream_entry.id
       expect(response).to have_http_status(:success)
     end
 
-    it 'returns 200 with Atom' do
+    it 'returns http success with Atom' do
       get :show, account_username: alice.username, id: status.stream_entry.id, format: 'atom'
       expect(response).to have_http_status(:success)
     end

spec/controllers/xrd_controller_spec.rb

@@ -2,7 +2,7 @@ require 'rails_helper'
 
 RSpec.describe XrdController, type: :controller do
   describe 'GET #host_meta' do
-    it 'returns 200' do
+    it 'returns http success' do
       get :host_meta
       expect(response).to have_http_status(:success)
     end
@@ -11,12 +11,12 @@ RSpec.describe XrdController, type: :controller do
   describe 'GET #webfinger' do
     let(:alice) { Fabricate(:account, username: 'alice') }
 
-    it 'returns 200 when account can be found' do
+    it 'returns http success when account can be found' do
       get :webfinger, resource: "acct:#{alice.username}@anything.com"
       expect(response).to have_http_status(:success)
     end
 
-    it 'returns 404 when account cannot be found' do
+    it 'returns http not found when account cannot be found' do
       get :webfinger, resource: 'acct:not@existing.com'
       expect(response).to have_http_status(:not_found)
     end