import { test } from 'node:test';
import assert from 'node:assert/strict';
import { SearchCacheRow } from '../../utils/searchCache';

// useLocalMessageSearch.ts imports searchCacheEnabledAtom, which touches
// localStorage at module-load time (atomWithLocalStorage reads the initial
// value eagerly). Stub it before a dynamic import — a static import would
// hoist above the stub. Same pattern as state/plaintextCaches.test.ts.
(globalThis as { localStorage?: unknown }).localStorage = {
  getItem: () => null,
  setItem: () => {},
  removeItem: () => {},
};

const { rowToResultItem } = await import('./useLocalMessageSearch');

const row = (overrides: Partial<SearchCacheRow> = {}): SearchCacheRow => ({
  roomId: '!r1',
  eventId: '$1',
  ts: 100,
  sender: '@a',
  body: 'hello world',
  ...overrides,
});

// Gitea #14 — cached rows for a locally-known-redacted event must carry a
// `redacted_because` marker so SearchResultGroup's guard renders the
// "message deleted" placeholder instead of the stale plaintext.

test('rowToResultItem: plain row has no redacted_because marker', () => {
  const item = rowToResultItem(row());
  // eslint-disable-next-line @typescript-eslint/no-explicit-any
  assert.equal((item.event as any).unsigned?.redacted_because, undefined);
  // eslint-disable-next-line @typescript-eslint/no-explicit-any
  assert.equal((item.event as any).content.body, 'hello world');
});

test('rowToResultItem: redacted=true sets the redacted_because marker', () => {
  const item = rowToResultItem(row(), true);
  // eslint-disable-next-line @typescript-eslint/no-explicit-any
  assert.ok((item.event as any).unsigned?.redacted_because);
});

test('rowToResultItem: falls back to pollText when body is empty', () => {
  const item = rowToResultItem(row({ body: '', pollText: 'question answer' }));
  // eslint-disable-next-line @typescript-eslint/no-explicit-any
  assert.equal((item.event as any).content.body, 'question answer');
});

test('rowToResultItem: carries formattedBody as HTML when present', () => {
  const item = rowToResultItem(row({ formattedBody: '<b>hi</b>' }));
  // eslint-disable-next-line @typescript-eslint/no-explicit-any
  const content = (item.event as any).content;
  assert.equal(content.format, 'org.matrix.custom.html');
  assert.equal(content.formatted_body, '<b>hi</b>');
});