ZDDC/tests/browse.spec.js
ZDDC 81b687a2eb test(browse): smoke test for empty state and mock-fs row render
Browse was the only one of the eight HTML tools with no Playwright
spec. Added two tests at the depth of mdedit.spec.js:

  - loads with the empty state visible and add-directory button enabled
  - renders rows from a mock directory after picking

Both use the existing tests/fixtures/mock-fs-api.js machinery (no new
test scaffolding) and run in ~2s under the existing chromium-only
project.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-09 18:39:17 -05:00

50 lines
2.1 KiB
JavaScript

import { test, expect } from '@playwright/test';
import { MOCK_FS_INIT_SCRIPT } from './fixtures/mock-fs-api.js';
import * as path from 'path';
const HTML_PATH = path.resolve('browse/dist/browse.html');
test.describe('Browse', () => {
test.beforeEach(async ({ page }) => {
await page.addInitScript(MOCK_FS_INIT_SCRIPT);
});
test('loads with the empty state visible and add-directory button enabled', async ({ page }) => {
await page.goto(`file://${HTML_PATH}`, { waitUntil: 'load' });
await page.waitForSelector('#addDirectoryBtn', { timeout: 15000 });
// file:// + no auto-server-root → the empty state is shown and the
// browse table stays hidden until the user picks a directory.
await expect(page.locator('#emptyState')).toBeVisible();
await expect(page.locator('#browseRoot')).toBeHidden();
const addDirBtn = page.locator('#addDirectoryBtn');
await expect(addDirBtn).toBeVisible();
await expect(addDirBtn).not.toBeDisabled();
});
test('renders rows from a mock directory after picking', async ({ page }) => {
await page.goto(`file://${HTML_PATH}`, { waitUntil: 'load' });
await page.waitForSelector('#addDirectoryBtn', { timeout: 15000 });
await page.evaluate(() => {
window.__setMockDirectory('docs', [
{ name: 'spec.pdf', content: '%PDF-fixture', size: 1024 },
{ name: 'readme.md', content: '# Hello\n', size: 8 },
{ name: 'notes.txt', content: 'note one\nnote two\n', size: 16 },
]);
});
await page.locator('#addDirectoryBtn').click();
// Browse swaps from empty state to the populated table.
await page.waitForSelector('#browseRoot:not(.hidden)', { timeout: 10000 });
await page.waitForFunction(
() => document.querySelectorAll('#browseTable tbody tr.tree-row').length >= 3,
{ timeout: 10000 }
);
const rows = await page.locator('#browseTable tbody tr.tree-row').count();
expect(rows).toBeGreaterThanOrEqual(3);
});
});