discourse/spec/components/middleware/request_tracker_spec.rb

114 lines
3.1 KiB
Ruby

require "rails_helper"
require_dependency "middleware/request_tracker"
describe Middleware::RequestTracker do
def env(opts = {})
{
"HTTP_HOST" => "http://test.com",
"REQUEST_URI" => "/path?bla=1",
"REQUEST_METHOD" => "GET",
"rack.input" => ""
}.merge(opts)
end
context "log_request" do
before do
freeze_time Time.now
ApplicationRequest.clear_cache!
end
def log_tracked_view(val)
data = Middleware::RequestTracker.get_data(env(
"HTTP_DISCOURSE_TRACK_VIEW" => val
), ["200", { "Content-Type" => 'text/html' }], 0.2)
Middleware::RequestTracker.log_request(data)
end
it "can exclude/include based on custom header" do
log_tracked_view("true")
log_tracked_view("1")
log_tracked_view("false")
log_tracked_view("0")
ApplicationRequest.write_cache!
expect(ApplicationRequest.page_view_anon.first.count).to eq(2)
end
it "can log requests correctly" do
data = Middleware::RequestTracker.get_data(env(
"HTTP_USER_AGENT" => "AdsBot-Google (+http://www.google.com/adsbot.html)"
), ["200", { "Content-Type" => 'text/html' }], 0.1)
Middleware::RequestTracker.log_request(data)
data = Middleware::RequestTracker.get_data(env(
"HTTP_DISCOURSE_TRACK_VIEW" => "1"
), ["200", {}], 0.1)
Middleware::RequestTracker.log_request(data)
data = Middleware::RequestTracker.get_data(env(
"HTTP_USER_AGENT" => "Mozilla/5.0 (iPhone; CPU iPhone OS 8_1 like Mac OS X) AppleWebKit/600.1.4 (KHTML, like Gecko) Version/8.0 Mobile/12B410 Safari/600.1.4"
), ["200", { "Content-Type" => 'text/html' }], 0.1)
Middleware::RequestTracker.log_request(data)
ApplicationRequest.write_cache!
expect(ApplicationRequest.http_total.first.count).to eq(3)
expect(ApplicationRequest.http_2xx.first.count).to eq(3)
expect(ApplicationRequest.page_view_anon.first.count).to eq(2)
expect(ApplicationRequest.page_view_crawler.first.count).to eq(1)
expect(ApplicationRequest.page_view_anon_mobile.first.count).to eq(1)
end
end
context "callbacks" do
def app(result, sql_calls: 0, redis_calls: 0)
lambda do |env|
sql_calls.times do
User.where(id: -100).first
end
redis_calls.times do
$redis.get("x")
end
result
end
end
let :logger do
->(env, data) do
@env = env
@data = data
end
end
before do
Middleware::RequestTracker.register_detailed_request_logger(logger)
end
after do
Middleware::RequestTracker.register_detailed_request_logger(logger)
end
it "can correctly log detailed data" do
tracker = Middleware::RequestTracker.new(app([200, {}, []], sql_calls: 2, redis_calls: 2))
tracker.call(env)
timing = @data[:timing]
expect(timing[:total_duration]).to be > 0
expect(timing[:sql][:duration]).to be > 0
expect(timing[:sql][:calls]).to eq 2
expect(timing[:redis][:duration]).to be > 0
expect(timing[:redis][:calls]).to eq 2
end
end
end