discourse/spec/models/incoming_links_report_spec.rb

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# frozen_string_literal: true
RSpec.describe IncomingLinksReport do
before { freeze_time DateTime.parse("2010-01-01 6:00") }
describe "integration" do
it "runs correctly" do
p1 = create_post
p2 = create_post
p1.topic.save
p2.topic.save
7.times do |n|
IncomingLink.add(
referer: "http://test.com",
host: "http://discourse.example.com",
topic_id: p1.topic.id,
ip_address: "10.0.0.#{n}",
username: p1.user.username,
)
end
3.times do |n|
IncomingLink.add(
referer: "http://foo.com",
host: "http://discourse.example.com",
topic_id: p2.topic.id,
ip_address: "10.0.0.#{n + 7}",
username: p2.user.username,
)
end
2.times do |n|
IncomingLink.add(
referer: "http://foo.com",
host: "http://discourse.example.com",
topic_id: p2.topic.id,
ip_address: "10.0.0.#{n + 7 + 3}",
username: p1.user.username, # ! user1 is the referer !
)
end
r = IncomingLinksReport.find("top_referrers").as_json
expect(r[:data]).to eq [
{
user_avatar_template: User.default_template(p1.user.username),
username: p1.user.username,
user_id: p1.user.id,
num_clicks: 7 + 2,
num_topics: 2,
},
{
user_avatar_template: User.default_template(p2.user.username),
username: p2.user.username,
user_id: p2.user.id,
num_clicks: 3,
num_topics: 1,
},
]
r = IncomingLinksReport.find("top_traffic_sources").as_json
expect(r[:data]).to eq [
{ domain: "test.com", num_clicks: 7, num_topics: 1 },
{ domain: "foo.com", num_clicks: 3 + 2, num_topics: 1 },
]
r = IncomingLinksReport.find("top_referred_topics").as_json
expect(r[:data]).to eq [
{
topic_id: p1.topic.id,
topic_title: p1.topic.title,
topic_url: p1.topic.relative_url,
num_clicks: 7,
},
{
topic_id: p2.topic.id,
topic_title: p2.topic.title,
topic_url: p2.topic.relative_url,
num_clicks: 2 + 3,
},
]
end
it "does not report PMs" do
public_topic = Fabricate(:topic)
message_topic = Fabricate(:private_message_topic)
public_post = Fabricate(:post, topic: public_topic)
message_post = Fabricate(:post, topic: message_topic)
IncomingLink.add(
referer: "http://foo.com",
host: "http://discourse.example.com",
topic_id: public_topic.id,
id_address: "1.2.3.4",
username: public_post.user.username,
)
IncomingLink.add(
referer: "http://foo.com",
host: "http://discourse.example.com",
topic_id: message_topic.id,
id_address: "5.6.7.8",
username: message_post.user.username,
)
r = IncomingLinksReport.find("top_referrers").as_json
expect(r[:data]).to eq [
{
user_avatar_template: User.default_template(public_post.user.username),
username: public_post.user.username,
user_id: public_post.user.id,
num_clicks: 1,
num_topics: 1,
},
]
r = IncomingLinksReport.find("top_traffic_sources").as_json
expect(r[:data]).to eq [{ domain: "foo.com", num_clicks: 1, num_topics: 1 }]
r = IncomingLinksReport.find("top_referred_topics").as_json
expect(r[:data]).to eq [
{
topic_id: public_topic.id,
topic_title: public_topic.title,
topic_url: public_topic.relative_url,
num_clicks: 1,
},
]
end
end
describe "top_referrers" do
subject(:top_referrers) { IncomingLinksReport.find("top_referrers").as_json }
fab!(:amy) { Fabricate(:user, username: "amy") }
fab!(:bob) { Fabricate(:user, username: "bob") }
fab!(:post1) { Fabricate(:post) }
fab!(:post2) { Fabricate(:post) }
let(:topic1) { post1.topic }
let(:topic2) { post2.topic }
def save_base_objects
amy.save
bob.save
post1.save
post2.save
topic1.save
topic2.save
end
it "returns localized titles" do
expect(top_referrers[:title]).to be_present
expect(top_referrers[:xaxis]).to be_present
expect(top_referrers[:ytitles]).to be_present
expect(top_referrers[:ytitles][:num_clicks]).to be_present
expect(top_referrers[:ytitles][:num_topics]).to be_present
end
it "with no IncomingLink records, it returns correct data" do
IncomingLink.delete_all
expect(top_referrers[:data].size).to eq 0
end
it "with some IncomingLink records, it returns correct data" do
save_base_objects
2.times { Fabricate(:incoming_link, user: amy, post: post1).save }
Fabricate(:incoming_link, user: amy, post: post2).save
2.times { Fabricate(:incoming_link, user: bob, post: post1).save }
expect(top_referrers[:data][0]).to eq(
user_avatar_template: User.default_template("amy"),
username: "amy",
user_id: amy.id,
num_clicks: 3,
num_topics: 2,
)
expect(top_referrers[:data][1]).to eq(
user_avatar_template: User.default_template("bob"),
username: "bob",
user_id: bob.id,
num_clicks: 2,
num_topics: 1,
)
end
end
describe "top_traffic_sources" do
subject(:top_traffic_sources) { IncomingLinksReport.find("top_traffic_sources").as_json }
# TODO: STOP THE STUBBING
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
expect(top_traffic_sources[:title]).to be_present
expect(top_traffic_sources[:xaxis]).to be_present
expect(top_traffic_sources[:ytitles]).to be_present
expect(top_traffic_sources[:ytitles][:num_clicks]).to be_present
expect(top_traffic_sources[:ytitles][:num_topics]).to be_present
expect(top_traffic_sources[:ytitles][:num_users]).to be_present
end
it "with no IncomingLink records, it returns correct data" do
stub_empty_traffic_source_data
expect(top_traffic_sources[:data].size).to eq 0
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,
)
expect(top_traffic_sources[:data][0]).to eq(
domain: "twitter.com",
num_clicks: 8,
num_topics: 2,
)
expect(top_traffic_sources[:data][1]).to eq(
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 }
# TODO: STOP THE STUBBING
def stub_empty_referred_topics_data
IncomingLinksReport.stubs(:link_count_per_topic).returns({})
end
it "returns localized titles" do
stub_empty_referred_topics_data
expect(top_referred_topics[:title]).to be_present
expect(top_referred_topics[:xaxis]).to be_present
expect(top_referred_topics[:ytitles]).to be_present
expect(top_referred_topics[:ytitles][:num_clicks]).to be_present
end
it "with no IncomingLink records, it returns correct data" do
stub_empty_referred_topics_data
expect(top_referred_topics[:data].size).to eq 0
end
it "with some IncomingLink records, it returns correct data" do
topic1 = Fabricate.build(:topic, id: 123)
topic2 = Fabricate.build(:topic, id: 234)
# TODO: OMG OMG THE STUBBING
IncomingLinksReport.stubs(:link_count_per_topic).returns(topic1.id => 8, topic2.id => 3)
# bypass some activerecord methods
Topic.stubs(:select).returns(Topic)
Topic.stubs(:where).returns(Topic)
Topic.stubs(:all).returns([topic1, topic2])
expect(top_referred_topics[:data][0]).to eq(
topic_id: topic1.id,
topic_title: topic1.title,
topic_url: topic1.relative_url,
num_clicks: 8,
)
expect(top_referred_topics[:data][1]).to eq(
topic_id: topic2.id,
topic_title: topic2.title,
topic_url: topic2.relative_url,
num_clicks: 3,
)
end
end
end