add some home controller specs

spec/controllers/home_controller_spec.rb

@@ -0,0 +1,98 @@
+require 'spec_helper'
+
+# shared_examples_for 'able search' do
+#   it 'should be able to search' do
+#     get :index
+#     expect(response).to be_success
+#     expect(response).to render_template(:index)
+#   end
+# end
+# shared_examples_for 'not able search' do
+#   it 'should not be able to search' do
+#     get :index
+#     expect(response).to redirect_to(controller.current_user ? forbidden_path : new_user_session_path)
+#   end
+# end
+
+describe HomeController, type: :controller do
+  before { stub_symlink_methods }
+
+  context 'as guest' do
+    %i(activity own_activity issues pull_requests).each do |action|
+      it "should redirect to new session page from #{action} action" do
+        get action
+        expect(response).to redirect_to(new_user_session_path)
+      end
+    end
+  end
+
+  context 'as user' do
+    before do
+      @user = FactoryGirl.create(:user)
+      set_session_for @user
+    end
+
+    %i(activity own_activity issues pull_requests).each do |action|
+      it "should able to get #{action}" do
+        get action
+        expect(response).to be_success
+      end
+    end
+
+    context 'check activity feed' do
+      before do
+        @issue        = FactoryGirl.create(:issue)
+        @user_comment = FactoryGirl.create(:comment, user: @user, commentable: @issue)
+        @comment      = FactoryGirl.create(:comment, commentable: @issue)
+      end
+
+      it 'activity page should contain only another user action' do
+        get :activity
+        expect(assigns(:activity_feeds).where(creator_id: @user).exists?).to be_falsy
+      end
+
+      it 'activity page should contain record about comment' do
+        get :activity
+        expect(
+          assigns(:activity_feeds)
+         .where(kind: 'new_comment_notification', creator_id: @comment.user).first
+         .data[:comment_id] == @comment.id
+        ).to be_truthy
+      end
+
+      it 'activity page should not contain record about own comment' do
+        get :activity
+        expect(
+          assigns(:activity_feeds)
+         .where(kind: 'new_comment_notification', creator_id: @user).exists?
+        ).to be_falsy
+      end
+
+      it 'activity page should contain only elements for current user' do
+        get :activity
+        expect(assigns(:activity_feeds).where.not(user_id: @user).exists?).to be_falsy
+      end
+
+      it 'own activity page should contain only current user action' do
+        get :own_activity
+        expect(assigns(:activity_feeds).where.not(creator_id: @user).exists?).to be_falsy
+      end
+
+      it "own activity page should not contain record about another user's comment" do
+        get :own_activity
+        expect(
+          assigns(:activity_feeds)
+         .where(kind: 'new_comment_notification', creator_id: @comment.user).exists?
+        ).to be_falsy
+      end
+
+      it 'own activity page should contain record about own comment' do
+        get :own_activity
+        expect(
+          assigns(:activity_feeds)
+         .where(kind: 'new_comment_notification', creator_id: @user).exists?
+        ).to be_truthy
+      end
+    end
+  end
+end