relicario/extension/src/vault/__tests__/vault-sidebar-status.test.ts

import { describe, it, expect, vi, beforeEach, afterEach } from 'vitest';
import { renderSidebarShell, wireSidebar } from '../vault-sidebar';
import type { VaultController } from '../vault-context';

const STATUS = { ahead: 0, behind: 0, lastSyncAt: 1700000000, pendingItems: 4 };

function makeCtx() {
  return {
    state: { searchQuery: '' },
    sendMessage: vi.fn(async (req: { type: string }) =>
      req.type === 'get_vault_status'
        ? { ok: true, data: STATUS }
        : { ok: true }),
    render: vi.fn(),
    renderPane: vi.fn(),
    renderListPane: vi.fn(),
    closeDrawer: vi.fn(),
    openTypePanel: vi.fn(),
    setHash: vi.fn(),
    applyShellViewClass: vi.fn(),
  } as unknown as VaultController;
}

function statusCalls(ctx: VaultController): number {
  return (ctx.sendMessage as ReturnType<typeof vi.fn>).mock.calls
    .filter((c) => (c[0] as { type: string }).type === 'get_vault_status').length;
}

describe('vault-sidebar status wiring', () => {
  beforeEach(() => { document.body.innerHTML = renderSidebarShell(); });
  afterEach(() => { document.body.innerHTML = ''; });

  it('fetches + renders the indicator on mount', async () => {
    const ctx = makeCtx();
    wireSidebar(ctx);
    await vi.waitFor(() => {
      expect(document.getElementById('vault-status-slot')?.textContent).toMatch(/4 pending/i);
    });
    expect(statusCalls(ctx)).toBe(1);
  });

  it('re-fetches on the manual refresh button', async () => {
    const ctx = makeCtx();
    wireSidebar(ctx);
    await vi.waitFor(() => expect(statusCalls(ctx)).toBe(1));
    document.getElementById('status-refresh-btn')?.dispatchEvent(new Event('click'));
    await vi.waitFor(() => expect(statusCalls(ctx)).toBe(2));
  });

  it('does NOT poll on a timer', async () => {
    vi.useFakeTimers();
    try {
      const ctx = makeCtx();
      wireSidebar(ctx);
      await vi.advanceTimersByTimeAsync(60_000);
      // Only the single mount fetch — no interval re-fetches.
      expect(statusCalls(ctx)).toBe(1);
    } finally {
      vi.useRealTimers();
    }
  });
});