Assign invite-joined agents to company CEO

server/src/__tests__/invite-join-manager.test.ts

@@ -0,0 +1,33 @@
+import { describe, expect, it } from "vitest";
+import { resolveJoinRequestAgentManagerId } from "../routes/access.js";
+
+describe("resolveJoinRequestAgentManagerId", () => {
+  it("returns null when no CEO exists in the company agent list", () => {
+    const managerId = resolveJoinRequestAgentManagerId([
+      { id: "a1", role: "cto", reportsTo: null },
+      { id: "a2", role: "engineer", reportsTo: "a1" },
+    ]);
+
+    expect(managerId).toBeNull();
+  });
+
+  it("selects the root CEO when available", () => {
+    const managerId = resolveJoinRequestAgentManagerId([
+      { id: "ceo-child", role: "ceo", reportsTo: "manager-1" },
+      { id: "manager-1", role: "cto", reportsTo: null },
+      { id: "ceo-root", role: "ceo", reportsTo: null },
+    ]);
+
+    expect(managerId).toBe("ceo-root");
+  });
+
+  it("falls back to the first CEO when no root CEO is present", () => {
+    const managerId = resolveJoinRequestAgentManagerId([
+      { id: "ceo-1", role: "ceo", reportsTo: "mgr" },
+      { id: "ceo-2", role: "ceo", reportsTo: "mgr" },
+      { id: "mgr", role: "cto", reportsTo: null },
+    ]);
+
+    expect(managerId).toBe("ceo-1");
+  });
+});