Initial Commit

packages/observability/monitor/analytics-browser/src/internal/id/id.test.ts

@@ -0,0 +1,15 @@
+import { describe, expect, it } from "@suaveplan/testing/runner";
+import { generateId } from "./id.js";
+
+describe("generateId", () => {
+    it("emits 32 hex chars", { timeout: 5000 }, () => {
+        const id = generateId();
+        expect(id).toMatch(/^[0-9a-f]{32}$/);
+    });
+
+    it("never repeats across consecutive calls", { timeout: 5000 }, () => {
+        const a = generateId();
+        const b = generateId();
+        expect(a).not.toBe(b);
+    });
+});