test: expand markdown and post menu coverage

Adds focused regression coverage for quote previews, markdown link rendering, embed toggles, and desktop/mobile post-menu actions. It also fixes the undefined feed-state crash in use-state-string.ts and removes unnecessary runtime imports with import type.
2026-08-03 07:41:04 +02:00 · 2026-03-08 16:30:02 +08:00
parent 9444d3e01a
commit b2137c7f91
11 changed files with 1338 additions and 3 deletions
@@ -0,0 +1,224 @@
+import * as React from 'react';
+import { createElement } from 'react';
+import { createRoot, type Root } from 'react-dom/client';
+import { MemoryRouter } from 'react-router-dom';
+import { afterEach, beforeEach, describe, expect, it, vi } from 'vitest';
+import PostMenuDesktop from '../post-menu-desktop';
+
+(globalThis as { IS_REACT_ACT_ENVIRONMENT?: boolean }).IS_REACT_ACT_ENVIRONMENT = true;
+const act = (React as { act?: (cb: () => void | Promise<void>) => void | Promise<void> }).act as (cb: () => void | Promise<void>) => void | Promise<void>;
+
+const testState = vi.hoisted(() => ({
+  boardPath: 'mu',
+  copyShareLinkMock: vi.fn().mockResolvedValue(undefined),
+  copyToClipboardMock: vi.fn().mockResolvedValue(undefined),
+  hidden: false,
+  hideMock: vi.fn(),
+  mediaInfo: undefined as { thumbnail?: string; type?: string; url?: string } | undefined,
+  unhideMock: vi.fn(),
+  validUrl: true,
+}));
+
+vi.mock('react-i18next', () => ({
+  useTranslation: () => ({
+    t: (key: string) => key,
+  }),
+}));
+
+vi.mock('@bitsocialhq/bitsocial-react-hooks/dist/lib/localforage-lru/index.js', () => ({
+  default: {
+    createInstance: () => ({
+      entries: vi.fn().mockResolvedValue([]),
+      getItem: vi.fn(),
+      removeItem: vi.fn(),
+      setItem: vi.fn(),
+    }),
+  },
+}));
+
+vi.mock('@floating-ui/react', () => ({
+  FloatingFocusManager: ({ children }: { children?: React.ReactNode }) => createElement(React.Fragment, {}, children),
+  autoUpdate: () => undefined,
+  flip: () => ({}),
+  offset: () => ({}),
+  shift: () => ({}),
+  useClick: () => ({}),
+  useDismiss: () => ({}),
+  useFloating: () => ({
+    context: {},
+    floatingStyles: {},
+    refs: {
+      setFloating: () => undefined,
+      setReference: () => undefined,
+    },
+  }),
+  useId: () => 'desktop-menu',
+  useInteractions: () => ({
+    getFloatingProps: (props?: Record<string, unknown>) => props || {},
+    getReferenceProps: (props?: Record<string, unknown>) => props || {},
+  }),
+  useRole: () => ({}),
+}));
+
+vi.mock('../../../../lib/utils/media-utils', () => ({
+  getCommentMediaInfo: () => testState.mediaInfo,
+}));
+
+vi.mock('../../../../lib/utils/url-utils', () => ({
+  copyShareLinkToClipboard: testState.copyShareLinkMock,
+  isValidURL: () => testState.validUrl,
+}));
+
+vi.mock('../../../../lib/utils/clipboard-utils', () => ({
+  copyToClipboard: testState.copyToClipboardMock,
+}));
+
+vi.mock('../../../../lib/utils/route-utils', () => ({
+  getBoardPath: () => testState.boardPath,
+}));
+
+vi.mock('../../../../hooks/use-directories', () => ({
+  useDirectories: () => [],
+}));
+
+vi.mock('../../../../hooks/use-hide', () => ({
+  default: () => ({
+    hidden: testState.hidden,
+    hide: testState.hideMock,
+    unhide: testState.unhideMock,
+  }),
+}));
+
+vi.mock('../../../../lib/utils/view-utils', () => ({
+  isAllView: (pathname: string) => pathname.startsWith('/all'),
+  isCatalogView: (pathname: string) => pathname.includes('/catalog'),
+  isPostPageView: (pathname: string) => pathname.includes('/thread/'),
+  isSubscriptionsView: (pathname: string) => pathname.startsWith('/subscriptions'),
+}));
+
+let container: HTMLDivElement;
+let root: Root;
+
+const basePostMenu = {
+  authorAddress: '0xauthor',
+  cid: 'cid-1',
+  link: undefined as string | undefined,
+  linkHeight: 0,
+  linkWidth: 0,
+  postCid: 'cid-1',
+  subplebbitAddress: 'music-posting.eth',
+  thumbnailUrl: undefined as string | undefined,
+};
+
+const renderMenu = async (initialEntry = '/mu', postMenu = basePostMenu) => {
+  await act(async () => {
+    root.render(createElement(MemoryRouter, { initialEntries: [initialEntry] }, createElement(PostMenuDesktop, { postMenu } as any)));
+  });
+};
+
+const openMenu = async () => {
+  const trigger = document.body.querySelector('[title="Post menu"]');
+  await act(async () => {
+    trigger?.dispatchEvent(new MouseEvent('click', { bubbles: true }));
+  });
+};
+
+describe('PostMenuDesktop', () => {
+  beforeEach(() => {
+    vi.clearAllMocks();
+    testState.boardPath = 'mu';
+    testState.hidden = false;
+    testState.mediaInfo = undefined;
+    testState.validUrl = true;
+    container = document.createElement('div');
+    document.body.appendChild(container);
+    root = createRoot(container);
+  });
+
+  afterEach(() => {
+    act(() => root.unmount());
+    container.remove();
+  });
+
+  it('copies direct links, content ids, and user ids from the desktop menu', async () => {
+    await renderMenu();
+
+    await openMenu();
+    const copyLink = Array.from(document.body.querySelectorAll('div')).find((node) => node.textContent === 'copy_direct_link');
+    await act(async () => {
+      copyLink?.dispatchEvent(new MouseEvent('click', { bubbles: true }));
+    });
+    expect(testState.copyShareLinkMock).toHaveBeenCalledWith('mu', 'thread', 'cid-1');
+
+    await openMenu();
+    const copyContentId = Array.from(document.body.querySelectorAll('div')).find((node) => node.textContent === 'copy_content_id');
+    await act(async () => {
+      copyContentId?.dispatchEvent(new MouseEvent('click', { bubbles: true }));
+    });
+    expect(testState.copyToClipboardMock).toHaveBeenCalledWith('cid-1');
+
+    await openMenu();
+    const copyUserId = Array.from(document.body.querySelectorAll('div')).find((node) => node.textContent === 'copy_user_id');
+    await act(async () => {
+      copyUserId?.dispatchEvent(new MouseEvent('click', { bubbles: true }));
+    });
+    expect(testState.copyToClipboardMock).toHaveBeenCalledWith('0xauthor');
+  });
+
+  it('toggles hide and unhide labels outside the thread root route', async () => {
+    await renderMenu('/mu');
+
+    await openMenu();
+    const hideThread = Array.from(document.body.querySelectorAll('div')).find((node) => node.textContent === 'hide_thread');
+    expect(hideThread).toBeTruthy();
+
+    await act(async () => {
+      hideThread?.dispatchEvent(new MouseEvent('click', { bubbles: true }));
+    });
+    expect(testState.hideMock).toHaveBeenCalled();
+
+    testState.hidden = true;
+    await renderMenu('/mu');
+    await openMenu();
+
+    const unhideThread = Array.from(document.body.querySelectorAll('div')).find((node) => node.textContent === 'unhide_thread');
+    expect(unhideThread).toBeTruthy();
+
+    await act(async () => {
+      unhideThread?.dispatchEvent(new MouseEvent('click', { bubbles: true }));
+    });
+    expect(testState.unhideMock).toHaveBeenCalled();
+  });
+
+  it('omits thread hiding on the thread root route and exposes image search entries for media posts', async () => {
+    testState.mediaInfo = {
+      type: 'image',
+      url: 'https://cdn.example/image.png',
+    };
+
+    await renderMenu('/mu/thread/cid-1', {
+      ...basePostMenu,
+      link: 'https://cdn.example/image.png',
+    });
+
+    await openMenu();
+
+    expect(Array.from(document.body.querySelectorAll('div')).find((node) => node.textContent === 'hide_thread')).toBeUndefined();
+
+    const imageSearch = Array.from(document.body.querySelectorAll('[role="button"]')).find((node) => node.textContent?.includes('Image_search'));
+    expect(imageSearch).toBeTruthy();
+
+    await act(async () => {
+      imageSearch?.dispatchEvent(new MouseEvent('mouseover', { bubbles: true }));
+    });
+
+    const hrefs = Array.from(document.body.querySelectorAll('a')).map((link) => link.getAttribute('href'));
+    expect(hrefs).toEqual(
+      expect.arrayContaining([
+        'https://lens.google.com/uploadbyurl?url=https://cdn.example/image.png',
+        'https://www.yandex.com/images/search?img_url=https://cdn.example/image.png&rpt=imageview',
+        'https://saucenao.com/search.php?url=https://cdn.example/image.png',
+      ]),
+    );
+  });
+});