require 'spec_helper' describe IncomingLinksReport do describe 'top_referrers' do subject(:top_referrers) { IncomingLinksReport.find('top_referrers').as_json } def stub_empty_referrers_data IncomingLinksReport.stubs(:link_count_per_user).returns({}) IncomingLinksReport.stubs(:topic_count_per_user).returns({}) end it 'returns localized titles' do stub_empty_referrers_data top_referrers[:title].should be_present top_referrers[:xaxis].should be_present top_referrers[:ytitles].should be_present top_referrers[:ytitles][:num_clicks].should be_present top_referrers[:ytitles][:num_topics].should be_present end it 'with no IncomingLink records, it returns correct data' do stub_empty_referrers_data top_referrers[:data].should have(0).records end it 'with some IncomingLink records, it returns correct data' do IncomingLinksReport.stubs(:link_count_per_user).returns({'luke' => 4, 'chewie' => 2}) IncomingLinksReport.stubs(:topic_count_per_user).returns({'luke' => 2, 'chewie' => 1}) top_referrers[:data][0].should == {username: 'luke', num_clicks: 4, num_topics: 2} top_referrers[:data][1].should == {username: 'chewie', num_clicks: 2, num_topics: 1} end end describe 'top_traffic_sources' do subject(:top_traffic_sources) { IncomingLinksReport.find('top_traffic_sources').as_json } def stub_empty_traffic_source_data IncomingLinksReport.stubs(:link_count_per_domain).returns({}) IncomingLinksReport.stubs(:topic_count_per_domain).returns({}) IncomingLinksReport.stubs(:user_count_per_domain).returns({}) end it 'returns localized titles' do stub_empty_traffic_source_data top_traffic_sources[:title].should be_present top_traffic_sources[:xaxis].should be_present top_traffic_sources[:ytitles].should be_present top_traffic_sources[:ytitles][:num_clicks].should be_present top_traffic_sources[:ytitles][:num_topics].should be_present top_traffic_sources[:ytitles][:num_users].should be_present end it 'with no IncomingLink records, it returns correct data' do stub_empty_traffic_source_data top_traffic_sources[:data].should have(0).records end it 'with some IncomingLink records, it returns correct data' do IncomingLinksReport.stubs(:link_count_per_domain).returns({'twitter.com' => 8, 'facebook.com' => 3}) IncomingLinksReport.stubs(:topic_count_per_domain).returns({'twitter.com' => 2, 'facebook.com' => 3}) top_traffic_sources[:data][0].should == {domain: 'twitter.com', num_clicks: 8, num_topics: 2} top_traffic_sources[:data][1].should == {domain: 'facebook.com', num_clicks: 3, num_topics: 3} end end describe 'top_referred_topics' do subject(:top_referred_topics) { IncomingLinksReport.find('top_referred_topics').as_json } def stub_empty_referred_topics_data IncomingLinksReport.stubs(:link_count_per_topic).returns({}) end it 'returns localized titles' do stub_empty_referred_topics_data top_referred_topics[:title].should be_present top_referred_topics[:xaxis].should be_present top_referred_topics[:ytitles].should be_present top_referred_topics[:ytitles][:num_clicks].should be_present end it 'with no IncomingLink records, it returns correct data' do stub_empty_referred_topics_data top_referred_topics[:data].should have(0).records end it 'with some IncomingLink records, it returns correct data' do topic1 = Fabricate.build(:topic, id: 123); topic2 = Fabricate.build(:topic, id: 234) IncomingLinksReport.stubs(:link_count_per_topic).returns({topic1.id => 8, topic2.id => 3}) Topic.stubs(:select).returns(Topic); Topic.stubs(:where).returns(Topic) # bypass some activerecord methods Topic.stubs(:all).returns([topic1, topic2]) top_referred_topics[:data][0].should == {topic_id: topic1.id, topic_title: topic1.title, topic_slug: topic1.slug, num_clicks: 8 } top_referred_topics[:data][1].should == {topic_id: topic2.id, topic_title: topic2.title, topic_slug: topic2.slug, num_clicks: 3 } end end end