Refactor the code review related extension activity counters

Issue: gitlab.com/gitlab-org/gitlab/-/issues/351076
MR: gitlab.com/gitlab-org/gitlab/-/merge_requests/79823

qa/qa.rb

@@ -52,7 +52,8 @@ module QA
     "otp" => "OTP",
     "jira_api" => "JiraAPI",
     "registry_tls" => "RegistryTLS",
-    "jetbrains" => "JetBrains"
+    "jetbrains" => "JetBrains",
+    "vscode" => "VSCode"
   )
 
   loader.setup

spec/lib/gitlab/usage_data_counters/jetbrains_plugin_activity_unique_counter_spec.rb

@@ -2,62 +2,14 @@
 
 require 'spec_helper'
 
-RSpec.shared_examples 'a tracked jetbrains unique action' do |event|
-  before do
-    stub_application_setting(usage_ping_enabled: true)
-  end
-
-  def count_unique(date_from:, date_to:)
-    Gitlab::UsageDataCounters::HLLRedisCounter.unique_events(event_names: action, start_date: date_from, end_date: date_to)
-  end
-
-  it 'tracks when the user agent is from jetbrains' do
-    aggregate_failures do
-      user_agent = { user_agent: 'gitlab-jetbrains-plugin/0.0.1 intellij-idea/2021.2.4 java/11.0.13 mac-os-x/aarch64/12.1' }
-
-      expect(track_action(user: user1, **user_agent)).to be_truthy
-      expect(track_action(user: user1, **user_agent)).to be_truthy
-      expect(track_action(user: user2, **user_agent)).to be_truthy
-
-      expect(count_unique(date_from: time - 1.week, date_to: time + 1.week)).to eq(2)
-    end
-  end
-
-  it 'does not track when the user agent is not from jetbrains' do
-    aggregate_failures do
-      user_agent = { user_agent: 'normal_user_agent' }
-
-      expect(track_action(user: user1, **user_agent)).to be_falsey
-      expect(track_action(user: user1, **user_agent)).to be_falsey
-      expect(track_action(user: user2, **user_agent)).to be_falsey
-
-      expect(count_unique(date_from: time - 1.week, date_to: time + 1.week)).to eq(0)
-    end
-  end
-
-  it 'does not track if user agent is not present' do
-    expect(track_action(user: nil, user_agent: nil)).to be_nil
-  end
-
-  it 'does not track if user is not present' do
-    user_agent = { user_agent: 'gitlab-jetbrains-plugin/0.0.1 intellij-idea/2021.2.4 java/11.0.13 mac-os-x/aarch64/12.1' }
-
-    expect(track_action(user: nil, **user_agent)).to be_nil
-  end
-end
-
-RSpec.describe Gitlab::UsageDataCounters::JetBrainsPluginActivityUniqueCounter, :clean_gitlab_redis_shared_state do
+RSpec.describe Gitlab::UsageDataCounters::JetBrainsPluginActivityUniqueCounter, :clean_gitlab_redis_shared_state do # rubocop:disable RSpec/FilePath
   let(:user1) { build(:user, id: 1) }
   let(:user2) { build(:user, id: 2) }
   let(:time) { Time.current }
+  let(:action) { described_class::JETBRAINS_API_REQUEST_ACTION }
+  let(:user_agent) { { user_agent: 'gitlab-jetbrains-plugin/0.0.1 intellij-idea/2021.2.4 java/11.0.13 mac-os-x/aarch64/12.1' } }
 
   context 'when tracking a jetbrains api request' do
-    it_behaves_like 'a tracked jetbrains unique action' do
-      let(:action) { described_class::JETBRAINS_API_REQUEST_ACTION }
-
-      def track_action(params)
-        described_class.track_api_request_when_trackable(**params)
-      end
-    end
+    it_behaves_like 'a request from an extension'
   end
 end

spec/lib/gitlab/usage_data_counters/vscode_extension_activity_unique_counter_spec.rb

+# frozen_string_literal: true
+
+require 'spec_helper'
+
+RSpec.describe Gitlab::UsageDataCounters::VSCodeExtensionActivityUniqueCounter, :clean_gitlab_redis_shared_state do # rubocop:disable RSpec/FilePath
+  let(:user1) { build(:user, id: 1) }
+  let(:user2) { build(:user, id: 2) }
+  let(:time) { Time.current }
+  let(:action) { described_class::VS_CODE_API_REQUEST_ACTION }
+  let(:user_agent) { { user_agent: 'vs-code-gitlab-workflow/3.11.1 VSCode/1.52.1 Node.js/12.14.1 (darwin; x64)' } }
+
+  context 'when tracking a vs code api request' do
+    it_behaves_like 'a request from an extension'
+  end
+end

spec/lib/gitlab/usage_data_counters/vscode_extenion_activity_unique_counter_spec.rb → spec/support/shared_examples/lib/gitlab/usage_data_counters/code_review_extension_request_examples.rb

@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-RSpec.shared_examples 'a tracked vs code unique action' do |event|
+RSpec.shared_examples 'a request from an extension' do |event|
   before do
     stub_application_setting(usage_ping_enabled: true)
   end
@@ -11,10 +11,12 @@ RSpec.shared_examples 'a tracked vs code unique action' do |event|
     Gitlab::UsageDataCounters::HLLRedisCounter.unique_events(event_names: action, start_date: date_from, end_date: date_to)
   end
 
-  it 'tracks when the user agent is from vs code' do
-    aggregate_failures do
-      user_agent = { user_agent: 'vs-code-gitlab-workflow/3.11.1 VSCode/1.52.1 Node.js/12.14.1 (darwin; x64)' }
+  def track_action(params)
+    described_class.track_api_request_when_trackable(**params)
+  end
 
+  it 'tracks when the user agent is matching' do
+    aggregate_failures do
       expect(track_action(user: user1, **user_agent)).to be_truthy
       expect(track_action(user: user1, **user_agent)).to be_truthy
       expect(track_action(user: user2, **user_agent)).to be_truthy
@@ -23,7 +25,7 @@ RSpec.shared_examples 'a tracked vs code unique action' do |event|
     end
   end
 
-  it 'does not track when the user agent is not from vs code' do
+  it 'does not track when the user agent is not matching' do
     aggregate_failures do
       user_agent = { user_agent: 'normal_user_agent' }
 
@@ -40,24 +42,6 @@ RSpec.shared_examples 'a tracked vs code unique action' do |event|
   end
 
   it 'does not track if user is not present' do
-    user_agent = { user_agent: 'vs-code-gitlab-workflow/3.11.1 VSCode/1.52.1 Node.js/12.14.1 (darwin; x64)' }
-
     expect(track_action(user: nil, **user_agent)).to be_nil
   end
 end
-
-RSpec.describe Gitlab::UsageDataCounters::VSCodeExtensionActivityUniqueCounter, :clean_gitlab_redis_shared_state do
-  let(:user1) { build(:user, id: 1) }
-  let(:user2) { build(:user, id: 2) }
-  let(:time) { Time.current }
-
-  context 'when tracking a vs code api request' do
-    it_behaves_like 'a tracked vs code unique action' do
-      let(:action) { described_class::VS_CODE_API_REQUEST_ACTION }
-
-      def track_action(params)
-        described_class.track_api_request_when_trackable(**params)
-      end
-    end
-  end
-end