1 files changed, 54 insertions, 0 deletions
diff --git a/spec/lib/product_analytics/event_params_spec.rb b/spec/lib/product_analytics/event_params_spec.rb
new file mode 100644
index 00000000000..d6c098599d6
--- /dev/null
+++ b/spec/lib/product_analytics/event_params_spec.rb
@@ -0,0 +1,54 @@
+# frozen_string_literal: true
+
+require 'spec_helper'
+
+RSpec.describe ProductAnalytics::EventParams do
+  describe '.parse_event_params' do
+    subject { described_class.parse_event_params(raw_event) }
+
+    let(:raw_event) { Gitlab::Json.parse(fixture_file('product_analytics/event.json')) }
+
+    it 'extracts all params from raw event' do
+      expected_params = {
+        project_id: '1',
+        platform: 'web',
+        name_tracker: 'sp',
+        v_tracker: 'js-2.14.0',
+        event_id: 'fbf14096-74ee-47e4-883c-8a0d6cb72e37',
+        domain_userid: '79543c31-cfc3-4479-a737-fafb9333c8ba',
+        domain_sessionid: '54f6d3f3-f4f9-4fdc-87e0-a2c775234c1b',
+        domain_sessionidx: 4,
+        page_url: 'http://example.com/products/1',
+        page_referrer: 'http://example.com/products/1',
+        br_lang: 'en-US',
+        br_cookies: true,
+        os_timezone: 'America/Los_Angeles',
+        doc_charset: 'UTF-8'
+      }
+
+      expect(subject).to include(expected_params)
+    end
+  end
+
+  describe '.has_required_params?' do
+    subject { described_class.has_required_params?(params) }
+
+    context 'aid and eid are present' do
+      let(:params) { { 'aid' => 1, 'eid' => 2 } }
+
+      it { expect(subject).to be_truthy }
+    end
+
+    context 'aid and eid are missing' do
+      let(:params) { {} }
+
+      it { expect(subject).to be_falsey }
+    end
+
+    context 'eid is missing' do
+      let(:params) { { 'aid' => 1 } }
+
+      it { expect(subject).to be_falsey }
+    end
+  end
+end