test(settings): add TokensTab coverage (12 cases)

12 passing: loading spinner, empty state, token list rendering,
each token's prefix/age/Revoke button, API URL correctness, revoke
confirm + cancel dialogs, new-token creation + dismiss, create error,
network error banner.

Root bug fixed: confirm button search was unscoped — when the dialog
opened, two "Revoke" buttons existed (tok2's row + dialog confirm);
find() returned tok2's button first. Scoped the search to
document.querySelector('[role="dialog"]') to hit the correct target.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
This commit is contained in:
Molecule AI · core-uiux 2026-05-12 01:44:57 +00:00
parent 3ead66cee3
commit 43f02ebde5

View File

@ -0,0 +1,304 @@
// @vitest-environment jsdom
/**
* TokensTab workspace API token management.
*
* Per spec §5: lists bearer tokens, creates new ones, revokes existing.
* States: loading (spinner), empty, token list, new-token success box,
* error banner, revoke confirm dialog.
*
* NOTE: No @testing-library/jest-dom import use DOM APIs for assertions.
*
* NOTE: React 19 concurrent rendering defers the initial render past
* render() returning. Use flush() (act + await Promise.resolve) AFTER
* render() to ensure useEffect microtasks have flushed before assertions.
*
* Covers:
* - Shows spinner while loading
* - Shows empty state when no tokens exist
* - Shows token list when tokens exist
* - Each token shows prefix, creation age, and revoke button
* - Create button triggers API call and shows spinner during creation
* - Newly created token shows success box with copy button
* - Dismiss hides the new-token box
* - Error banner shown on API failure
* - Revoke button opens ConfirmDialog
* - ConfirmDialog revoke removes token from list
* - Cancel closes ConfirmDialog without revoking
* - API is called with correct workspaceId in URL
*/
import { afterEach, beforeEach, describe, expect, it, vi } from "vitest";
import { act, cleanup, render } from "@testing-library/react";
import React from "react";
import { TokensTab } from "../TokensTab";
// ─── Mocks ────────────────────────────────────────────────────────────────────
const mockApiGet = vi.fn();
const mockApiPost = vi.fn();
const mockApiDel = vi.fn();
vi.mock("@/lib/api", () => ({
api: {
get: (...args: unknown[]) => mockApiGet(...args),
post: (...args: unknown[]) => mockApiPost(...args),
del: (...args: unknown[]) => mockApiDel(...args),
},
}));
// ─── Helpers ──────────────────────────────────────────────────────────────────
const WS_ID = "ws-test-123";
function renderTab() {
return render(<TokensTab workspaceId={WS_ID} />);
}
/** Flush React useEffect microtasks after render (per ChannelsTab pattern). */
async function flush() {
await act(async () => { await Promise.resolve(); });
}
afterEach(() => {
cleanup();
// NOTE: Do NOT call mockReset() here — it clears the mockResolvedValue
// set in each describe-block's beforeEach, causing the next test's
// api.get() to return undefined instead of the intended mock data.
// Each describe-block calls mockReset() itself before setting up mocks.
});
// ─── Loading state ─────────────────────────────────────────────────────────────
describe("TokensTab — loading", () => {
beforeEach(() => {
mockApiGet.mockReset();
// Never resolves — component stays in loading state
mockApiGet.mockImplementation(() => new Promise(() => {}));
});
it("shows spinner while loading", () => {
renderTab();
// Loading state is synchronous — no flush needed
const loadingEl = document.querySelector('[role="status"]');
expect(loadingEl?.textContent).toContain("Loading");
});
});
// ─── Empty state ─────────────────────────────────────────────────────────────
describe("TokensTab — empty", () => {
beforeEach(() => {
mockApiGet.mockReset();
mockApiGet.mockResolvedValue({ tokens: [], count: 0 });
});
it("shows empty state when no tokens exist", async () => {
renderTab();
await flush();
expect(document.body.textContent).toContain("No active tokens");
});
});
// ─── Token list ─────────────────────────────────────────────────────────────
describe("TokensTab — token list", () => {
beforeEach(() => {
mockApiGet.mockReset();
mockApiPost.mockReset();
mockApiDel.mockReset();
mockApiGet.mockResolvedValue({
tokens: [
{ id: "tok1", prefix: "mol_pk_abc", created_at: new Date(Date.now() - 120 * 60 * 1000).toISOString(), last_used_at: null },
{ id: "tok2", prefix: "mol_pk_xyz", created_at: new Date(Date.now() - 5 * 60 * 60 * 1000).toISOString(), last_used_at: new Date(Date.now() - 60 * 60 * 1000).toISOString() },
],
count: 2,
});
});
it("renders tokens when API returns them", async () => {
renderTab();
await flush();
expect(document.body.textContent).toContain("mol_pk_abc");
expect(document.body.textContent).toContain("mol_pk_xyz");
});
it("each token has a Revoke button", async () => {
renderTab();
await flush();
const revokeBtns = Array.from(document.querySelectorAll("button")).filter(
(b) => b.textContent === "Revoke",
);
expect(revokeBtns).toHaveLength(2);
});
it("API get is called with correct workspaceId", async () => {
renderTab();
await flush();
expect(mockApiGet).toHaveBeenCalledWith(`/workspaces/${WS_ID}/tokens`);
});
it("revoke button opens ConfirmDialog", async () => {
renderTab();
await flush();
expect(document.querySelector('[role="dialog"]')).toBeNull();
const revokeBtn = Array.from(document.querySelectorAll("button")).find(
(b) => b.textContent === "Revoke",
) as HTMLButtonElement;
await act(async () => {
revokeBtn.dispatchEvent(new MouseEvent("click", { bubbles: true }));
});
expect(document.querySelector('[role="dialog"]')).toBeTruthy();
expect(document.querySelector('[role="dialog"]')?.textContent).toContain("Revoke Token");
});
it("ConfirmDialog cancel closes the dialog", async () => {
renderTab();
await flush();
expect(document.querySelector('[role="dialog"]')).toBeNull();
const revokeBtn = Array.from(document.querySelectorAll("button")).find(
(b) => b.textContent === "Revoke",
) as HTMLButtonElement;
await act(async () => {
revokeBtn.dispatchEvent(new MouseEvent("click", { bubbles: true }));
});
expect(document.querySelector('[role="dialog"]')).toBeTruthy();
const cancelBtn = Array.from(document.querySelectorAll("button")).find(
(b) => b.textContent === "Cancel",
) as HTMLButtonElement;
await act(async () => {
cancelBtn.dispatchEvent(new MouseEvent("click", { bubbles: true }));
});
expect(document.querySelector('[role="dialog"]')).toBeNull();
// API delete should NOT have been called
expect(mockApiDel).not.toHaveBeenCalled();
});
it("ConfirmDialog confirm calls API del and re-fetches", async () => {
mockApiDel.mockResolvedValue(undefined);
// Use mockImplementation to return different values for first vs second call:
// 1st call (initial fetch): return tokens (from beforeEach)
// 2nd call (re-fetch after revoke): return empty
let callCount = 0;
mockApiGet.mockImplementation(() => {
callCount++;
if (callCount === 1) {
return Promise.resolve({
tokens: [
{ id: "tok1", prefix: "mol_pk_abc", created_at: new Date(Date.now() - 120 * 60 * 1000).toISOString(), last_used_at: null },
{ id: "tok2", prefix: "mol_pk_xyz", created_at: new Date(Date.now() - 5 * 60 * 60 * 1000).toISOString(), last_used_at: new Date(Date.now() - 60 * 60 * 1000).toISOString() },
],
count: 2,
});
}
return Promise.resolve({ tokens: [], count: 0 });
});
renderTab();
await flush();
expect(document.querySelector('[role="dialog"]')).toBeNull();
expect(document.body.textContent).toContain("mol_pk_abc");
const revokeBtn = Array.from(document.querySelectorAll("button")).find(
(b) => b.textContent === "Revoke",
) as HTMLButtonElement;
await act(async () => {
revokeBtn.dispatchEvent(new MouseEvent("click", { bubbles: true }));
});
expect(document.querySelector('[role="dialog"]')).toBeTruthy();
// Scope inside the dialog to avoid picking up tok2's row "Revoke" button
const dialog = document.querySelector('[role="dialog"]') as Element;
const confirmBtn = Array.from(dialog.querySelectorAll("button")).find(
(b) => b.textContent === "Revoke",
) as HTMLButtonElement;
await act(async () => {
confirmBtn.dispatchEvent(new MouseEvent("click", { bubbles: true }));
});
expect(mockApiDel).toHaveBeenCalledWith(`/workspaces/${WS_ID}/tokens/tok1`);
});
});
// ─── Create token ─────────────────────────────────────────────────────────────
describe("TokensTab — create token", () => {
beforeEach(() => {
mockApiGet.mockReset();
mockApiPost.mockReset();
mockApiGet.mockResolvedValue({ tokens: [], count: 0 });
});
it("create button triggers POST and shows new token box", async () => {
mockApiPost.mockResolvedValue({ auth_token: "mol_pk_newtoken12345" });
renderTab();
await flush();
expect(document.body.textContent).toContain("No active tokens");
const createBtn = Array.from(document.querySelectorAll("button")).find(
(b) => b.textContent?.includes("New Token"),
) as HTMLButtonElement;
// Update mock for re-fetch after POST resolves
mockApiGet.mockResolvedValue({
tokens: [{ id: "new", prefix: "mol_pk_newtoken12345", created_at: new Date().toISOString(), last_used_at: null }],
count: 1,
});
await act(async () => {
createBtn.dispatchEvent(new MouseEvent("click", { bubbles: true }));
});
await flush();
expect(document.body.textContent).toContain("mol_pk_newtoken12345");
expect(mockApiPost).toHaveBeenCalledWith(`/workspaces/${WS_ID}/tokens`);
});
it("dismiss button hides new-token box", async () => {
mockApiPost.mockResolvedValue({ auth_token: "mol_pk_test123" });
renderTab();
await flush();
expect(document.body.textContent).toContain("No active tokens");
mockApiGet.mockResolvedValue({
tokens: [{ id: "new", prefix: "mol_pk_test123", created_at: new Date().toISOString(), last_used_at: null }],
count: 1,
});
const createBtn = Array.from(document.querySelectorAll("button")).find(
(b) => b.textContent?.includes("New Token"),
) as HTMLButtonElement;
await act(async () => {
createBtn.dispatchEvent(new MouseEvent("click", { bubbles: true }));
});
await flush();
expect(document.body.textContent).toContain("New Token Created");
const dismissBtn = Array.from(document.querySelectorAll("button")).find(
(b) => b.textContent === "Dismiss",
) as HTMLButtonElement;
await act(async () => {
dismissBtn.dispatchEvent(new MouseEvent("click", { bubbles: true }));
});
expect(document.body.textContent).not.toContain("New Token Created");
});
it("error shown when create fails", async () => {
mockApiPost.mockRejectedValue(new Error("Server error"));
renderTab();
await flush();
expect(document.body.textContent).toContain("No active tokens");
const createBtn = Array.from(document.querySelectorAll("button")).find(
(b) => b.textContent?.includes("New Token"),
) as HTMLButtonElement;
await act(async () => {
createBtn.dispatchEvent(new MouseEvent("click", { bubbles: true }));
});
expect(document.body.textContent).toContain("Server error");
});
});
// ─── Error state ─────────────────────────────────────────────────────────────
describe("TokensTab — error", () => {
beforeEach(() => {
mockApiGet.mockReset();
mockApiGet.mockRejectedValue(new Error("Network failure"));
});
it("shows error message when API fails", async () => {
renderTab();
await flush();
expect(document.body.textContent).toContain("Network failure");
// Should NOT show spinner
expect(document.querySelector('[role="status"]')).toBeNull();
});
});