const assert = require('node:assert/strict');
const fs = require('node:fs');
const path = require('node:path');
const test = require('node:test');

const root = path.resolve(__dirname, '..', '..');
const read = (file) => fs.readFileSync(path.join(root, file), 'utf8');

test('front submit enqueues the WordPress editor before wp_head is rendered', () => {
  const source = read('templates/pages/page-submit.php');
  const enqueueAt = source.indexOf('wp_enqueue_editor();');
  const headerAt = source.indexOf('\nget_header();');

  assert.notEqual(enqueueAt, -1, 'front submit must explicitly enqueue the editor runtime');
  assert.notEqual(headerAt, -1, 'front submit must render the theme header');
  assert.ok(enqueueAt < headerAt, 'editor assets must be queued before get_header()/wp_head');
});

test('published post content reaches the front submit editor unchanged', () => {
  const context = read('templates/parts/submit/context.php');
  const editor = read('templates/parts/submit/editor-main.php');

  assert.match(context, /\$current_content\s*=\s*\$edit_post\s*\?\s*\$edit_post->post_content\s*:\s*'';/);
  assert.match(editor, /\$initial_content\s*=\s*\(string\) \$ctx\['current_content'\]/);
  assert.match(editor, /wp_editor\(\$initial_content, 'post_content', \$editor_settings\);/);
});

test('front submit restores published content when TinyMCE initializes empty', () => {
  const editor = read('templates/parts/submit/editor-main.php');
  const runtime = read('assets/js/front-submit.js');
  const styles = read('assets/css/frontend/pages/submit.css');

  assert.match(editor, /'quicktags'\s*=>\s*true/);
  assert.match(editor, /id="aksrt-initial-post-content"/);
  assert.match(runtime, /hydrateEditor:\s*function/);
  assert.match(runtime, /editor\.setContent\(initialContent\)/);
  assert.match(runtime, /switchEditors\.go\('post_content', 'html'\)/);
  assert.match(styles, /textarea\.wp-editor-area\s*\{[^}]*opacity:\s*1/s);
});