Fix OAuth authorization page and add a spec for it

spec/controllers/about_controller_spec.rb

@@ -1,6 +1,7 @@
 require 'rails_helper'
 
 RSpec.describe AboutController, type: :controller do
+  render_views
 
   describe 'GET #index' do
     it 'returns http success' do
@@ -9,4 +10,10 @@ RSpec.describe AboutController, type: :controller do
     end
   end
 
+  describe 'GET #terms' do
+    it 'returns http success' do
+      get :terms
+      expect(response).to have_http_status(:success)
+    end
+  end
 end

spec/controllers/home_controller_spec.rb

@@ -1,6 +1,8 @@
 require 'rails_helper'
 
 RSpec.describe HomeController, type: :controller do
+  render_views
+
   describe 'GET #index' do
     it 'redirects to about page' do
       get :index

spec/controllers/oauth/authorizations_controller_spec.rb

@@ -0,0 +1,25 @@
+require 'rails_helper'
+
+RSpec.describe Oauth::AuthorizationsController, type: :controller do
+  render_views
+
+  let(:app) { Doorkeeper::Application.create!(name: 'test', redirect_uri: 'http://localhost/') }
+
+  before do
+    sign_in Fabricate(:user), scope: :user
+  end
+
+  describe 'GET #new' do
+    before do
+      get :new, params: { client_id: app.uid, response_type: 'code', redirect_uri: 'http://localhost/' }
+    end
+
+    it 'returns http success' do
+      expect(response).to have_http_status(:success)
+    end
+
+    it 'gives options to authorize and deny' do
+      expect(response.body).to match(/Authorize/)
+    end
+  end
+end

spec/controllers/tags_controller_spec.rb

@@ -1,6 +1,7 @@
 require 'rails_helper'
 
 RSpec.describe TagsController, type: :controller do
+  render_views
 
   describe 'GET #show' do
     before do
@@ -12,5 +13,4 @@ RSpec.describe TagsController, type: :controller do
       expect(response).to have_http_status(:success)
     end
   end
-
 end

spec/services/fan_out_on_write_service_spec.rb

@@ -19,15 +19,15 @@ RSpec.describe FanOutOnWriteService do
   end
 
   it 'delivers status to home timeline' do
-    expect(Feed.new(:home, author).get(1).map(&:id)).to include status.id
+    expect(Feed.new(:home, author).get(10).map(&:id)).to include status.id
   end
 
   it 'delivers status to local followers' do
-    expect(Feed.new(:home, follower).get(1).map(&:id)).to include status.id
+    expect(Feed.new(:home, follower).get(10).map(&:id)).to include status.id
   end
 
   it 'delivers status to mentioned users' do
-    expect(Feed.new(:mentions, alice).get(1).map(&:id)).to include status.id
+    expect(Feed.new(:mentions, alice).get(10).map(&:id)).to include status.id
   end
 
   it 'delivers status to hashtag' do