feat: more events tracking for SaaS (#6234)

app/javascript/dashboard/helper/AnalyticsHelper/specs/events.spec.js

@@ -0,0 +1,26 @@
+import * as AnalyticsEvents from '../events';
+
+describe('Analytics Events', () => {
+  it('should be frozen', () => {
+    Object.entries(AnalyticsEvents).forEach(([, value]) => {
+      expect(Object.isFrozen(value)).toBe(true);
+    });
+  });
+
+  it('event names should be unique across the board', () => {
+    const allValues = Object.values(AnalyticsEvents).reduce(
+      (acc, curr) => acc.concat(Object.values(curr)),
+      []
+    );
+    const uniqueValues = new Set(allValues);
+    expect(allValues.length).toBe(uniqueValues.size);
+  });
+
+  it('should not allow properties to be modified', () => {
+    Object.values(AnalyticsEvents).forEach(eventsObject => {
+      expect(() => {
+        eventsObject.NEW_PROPERTY = 'new value';
+      }).toThrow();
+    });
+  });
+});