"""Theme discovery must be a single source of truth."""
import json
from pathlib import Path
from bs4 import BeautifulSoup
from app import core, theme_pro, theme_store
from test_factory_v2 import factory, site  # noqa: F401 -- fixture + helper reused by trade-pro tests

ROOT = Path(core.__file__).resolve().parent.parent

def test_discover_returns_builtin_themes_with_manifests():
    ids = core.discover_themes()
    for tid in ('automotive', 'industrial', 'corporate', 'minimal'):
        assert tid in ids
    for tid in ids:
        manifest = json.loads((ROOT / 'themes' / tid / 'manifest.json').read_text(encoding='utf-8'))
        assert manifest.get('id') == tid

def test_three_whitelists_agree():
    # Tripwire: the three names must stay the same object. Fails only if someone
    # reintroduces a hardcoded copy of the list anywhere.
    assert set(core.THEMES) == set(theme_pro.THEMES) == set(theme_store.BUILTIN)
    assert isinstance(core.THEMES, tuple)

def test_discover_skips_broken_theme_dirs(tmp_path, monkeypatch):
    themes = tmp_path / 'themes'
    good = themes / 'good-one'; good.mkdir(parents=True)
    (good / 'manifest.json').write_text(json.dumps({'id': 'good-one'}), encoding='utf-8')
    broken = themes / 'broken'; broken.mkdir()
    (broken / 'manifest.json').write_text('{not json', encoding='utf-8')
    mismatch = themes / 'mismatch'; mismatch.mkdir()
    (mismatch / 'manifest.json').write_text(json.dumps({'id': 'other-name'}), encoding='utf-8')
    no_manifest = themes / 'no-manifest'; no_manifest.mkdir()
    underscore = themes / '_shared'; underscore.mkdir()
    monkeypatch.setattr(core, 'ROOT', tmp_path)
    assert core.discover_themes() == ('good-one',)

def test_discover_fails_fast_when_themes_dir_missing(tmp_path, monkeypatch):
    monkeypatch.setattr(core, 'ROOT', tmp_path)
    import pytest
    with pytest.raises(RuntimeError, match='themes directory missing'):
        core.discover_themes()

def test_env_for_theme_prefers_theme_dir_then_shared_root():
    from app import theme_pro
    env = theme_pro.env_for('industrial')
    paths = [str(p).replace('\\', '/') for p in env.loader.searchpath]
    assert paths[0].endswith('themes/industrial')
    assert paths[1].endswith('themes')
    # 共享宏库必须仍可解析（回落路径）
    assert env.get_template('_professional_components.html') is not None

def test_env_for_is_cached_per_theme():
    from app import theme_pro
    assert theme_pro.env_for('industrial') is theme_pro.env_for('industrial')

def test_env_for_pro_template_loads_unprefixed():
    from app import theme_pro
    assert theme_pro.env_for('industrial').get_template('pro.html') is not None

def test_env_for_rejects_unknown_theme():
    import pytest
    from app import theme_pro
    with pytest.raises(ValueError):
        theme_pro.env_for('../../etc')
    with pytest.raises(ValueError):
        theme_pro.env_for('no-such-theme')

def test_env_for_theme_macro_shadows_shared_root(tmp_path, monkeypatch):
    # The core mechanism: a theme-local _professional_components.html wins over
    # the shared one at themes/ root.
    from app import theme_pro
    themes = tmp_path / 'themes'
    for sub, marker in (('industrial', 'theme-local'), ('_root_macros', None)):
        d = themes / sub
        d.mkdir(parents=True)
    (themes / '_professional_components.html').write_text('SHARED', encoding='utf-8')
    (themes / 'industrial' / '_professional_components.html').write_text('THEME-LOCAL', encoding='utf-8')
    monkeypatch.setattr(theme_pro, 'ROOT', tmp_path)
    monkeypatch.setattr(theme_pro, '_ENVS', {})
    tpl = theme_pro.env_for('industrial').get_template('_professional_components.html')
    assert tpl.render().strip() == 'THEME-LOCAL'

def test_env_for_degraded_branch_not_cached_and_single_path(tmp_path, monkeypatch):
    from app import theme_pro
    themes = tmp_path / 'themes'
    themes.mkdir(parents=True)
    monkeypatch.setattr(theme_pro, 'ROOT', tmp_path)
    monkeypatch.setattr(theme_pro, '_ENVS', {})
    core.THEMES = ('industrial',)  # whitelist a theme whose dir does not exist
    try:
        env = theme_pro.env_for('industrial')
        assert [str(p) for p in env.loader.searchpath] == [str(themes)]
        assert 'industrial' not in theme_pro._ENVS
    finally:
        core.THEMES = core.discover_themes()

def test_trade_pro_registered_and_compatible():
    assert 'trade-pro' in core.THEMES
    result = theme_store.compatibility('trade-pro')
    assert result['valid'], result['errors']
    assert not result['errors']

def test_trade_pro_builds_real_site(factory):
    sid = site(factory)
    assert factory.post(f'/api/factory/sites/{sid}/bootstrap').status_code == 200
    selected = factory.put(f'/api/factory/sites/{sid}/theme', json={'theme': 'trade-pro', 'version': '1.0.0'})
    assert selected.status_code == 200, selected.text
    # V8.15+ multilingual rewrites <html lang> per site locale — declare English
    loc = factory.put(f'/api/i18n/sites/{sid}/locale', json={'locale': 'en'})
    assert loc.status_code == 200, loc.text
    result = factory.post(f'/api/sites/{sid}/builds', json={})
    assert result.status_code == 200, result.text
    bid = result.json()['version']
    home = factory.get(f'/preview/{sid}/{bid}/')
    assert home.status_code == 200, home.text[:400]
    assert 'lang="en"' in home.text
    assert '>Products<' in home.text  # English fallback nav actually rendered
    assert '>首页<' not in home.text
    assert '<meta name="theme-color" content="#0b3d91"' in home.text

def test_trade_pro_theme_css_ports_token_system():
    from pathlib import Path
    css = (Path(__file__).resolve().parent.parent / 'themes' / 'trade-pro' / 'theme.css').read_text(encoding='utf-8')
    # 令牌覆盖：cms tokens.css 的核心令牌语义都应有对应 --sf-tp-* 变量
    for token in ('primary', 'accent', 'bg', 'text', 'muted', 'radius', 'font'):
        assert f'--sf-tp-{token}' in css, token
    # 移植覆盖：cms 语义令牌以 --sf-tp- 前缀保留语义名（tokens.css 各组取样）
    for token in ('color-brand-primary', 'color-brand-secondary', 'color-neutral-900', 'color-text-primary',
                  'color-surface-page', 'color-border-default', 'font-family-sans', 'font-size-display',
                  'font-weight-bold', 'line-height-normal', 'space-4', 'space-section-y', 'container-page-max',
                  'breakpoint-tablet', 'radius-full', 'shadow-md', 'button-height-md', 'input-border-radius',
                  'card-padding-md', 'duration-fast', 'easing-standard', 'z-modal', 'focus-outline-color', 'icon-size-md'):
        assert f'--sf-tp-{token}' in css, token
    # 基础样式：base.css 元素基线、按钮体系与响应式断点已移植
    for fragment in ('box-sizing', '.sf-tp-btn--lg', '.sf-tp-btn--ghost', '@media (max-width: 620px)',
                     'prefers-reduced-motion'):
        assert fragment in css, fragment
    # 样式隔离红线：不得出现平台按钮选择器
    import re
    for sel in ('.btn{', '.primary{', '.request{', '.button{', '.nav-btn{'):
        assert sel not in css, sel

def test_trade_pro_build_contains_tokens(factory):
    # 构建产物 assets/theme.css 含 --sf-tp- 变量（复用 test_trade_pro_builds_real_site 的构建流程）
    sid = site(factory)
    assert factory.post(f'/api/factory/sites/{sid}/bootstrap').status_code == 200
    selected = factory.put(f'/api/factory/sites/{sid}/theme', json={'theme': 'trade-pro', 'version': '1.0.0'})
    assert selected.status_code == 200, selected.text
    result = factory.post(f'/api/sites/{sid}/builds', json={})
    assert result.status_code == 200, result.text
    bid = result.json()['version']
    home = factory.get(f'/preview/{sid}/{bid}/')
    assert home.status_code == 200, home.text[:400]
    assert 'assets/theme.css' in home.text  # 首页 HTML 确实链接主题样式表
    css = factory.get(f'/preview/{sid}/{bid}/assets/theme.css')
    assert css.status_code == 200, css.text[:200]
    assert '--sf-tp-primary' in css.text  # Phase 2 短令牌别名随构建分发
    assert '--sf-tp-color-brand-primary' in css.text  # cms 令牌全集随构建分发

def test_trade_pro_home_layout_structure(factory):
    # Task 10a：home.html 移植 cms 首页设计后的结构契约（sf-tp-* 组件类，
    # 数据区块由 preview 的 3 个演示产品驱动；无 pro-industrial-hero 残留）。
    r = factory.get('/api/factory/themes/trade-pro/preview', params={'page_type': 'home'})
    assert r.status_code == 200, r.text[:400]
    soup = BeautifulSoup(r.text, 'html.parser')
    assert soup.select_one('section.sf-tp-hero') is not None
    assert 'pro-industrial-hero' not in r.text
    assert soup.select_one('.sf-tp-hero .sf-tp-hero-copy[data-reveal] h1') is not None
    assert soup.select_one('.sf-tp-hero .sf-tp-hero-overlay') is not None
    assert len(soup.select('.sf-tp-trustbar .sf-tp-trust-item')) == 4
    assert soup.select_one('.sf-tp-trust-item .icon-circle svg') is not None
    assert soup.select_one('.sf-tp-two-col .sf-tp-copy .sf-tp-btn[href="/about/"]') is not None
    assert soup.select_one('.sf-tp-section-head') is not None
    cards = soup.select('.sf-tp-card-grid .sf-tp-card')
    assert len(cards) == 3  # preview 提供 3 个演示产品
    assert cards[0].select_one('.sf-tp-card-body .sf-tp-more[href]') is not None
    assert soup.select_one('.sf-tp-feature-grid .sf-tp-feature .icon-circle svg') is not None
    assert soup.select_one('.sf-tp-cta .sf-tp-btn--ghost[href="/contact/"]') is not None
    # reveal 渐进增强（pro.html 尾部内联 JS）：html.js 开关 + IntersectionObserver
    assert "classList.add('js')" in r.text and 'IntersectionObserver' in r.text
    assert len(soup.find_all('h1')) == 1


def test_trade_pro_product_layout_structure(factory):
    # Task 12a：product.html 按 cms [slug].astro 精确对齐重做后的结构契约。
    # 构建流（/preview/ HTTP）+ 带 fields/gallery 的产品条目驱动断言：
    # hero 画廊（pro.js 钩子）+ 标题区（cms 产品页无 h1，产品名 h2 量级）；
    # sticky 选项卡导航 + 面板（overview 恒有 / specifications 有数据才显）；
    # 无 JS 平铺回退（静态标记不带 tabs-enabled、面板无内联隐藏）；
    # rich-body 正文表格样式 + spec-table 两对键值一行 + 面板标题品牌色下划短线；
    # 询盘/相关产品沿用既有实现；旧骨架 .pro-product-layout/.pro-specs 无残留。
    sid = site(factory)
    assert factory.post(f'/api/factory/sites/{sid}/bootstrap').status_code == 200
    made = factory.post(f'/api/sites/{sid}/entries', json={
        'type': 'product', 'title': 'Hydraulic Pump HP-200', 'route': '/product/hp-200/',
        'cover': 'https://imgs.example/hp-200.jpg', 'summary': 'High-pressure hydraulic pump for export.',
        'meta': {'fields': {'brand': 'Quanta', 'range': '500 km', 'pressure': '210 bar',
                            'gallery': ['https://imgs.example/hp-200.jpg', 'https://imgs.example/hp-200-b.jpg']}}})
    assert made.status_code in (200, 201), made.text
    other = factory.post(f'/api/sites/{sid}/entries', json={
        'type': 'product', 'title': 'Companion Valve', 'route': '/product/valve/',
        'summary': 'Matching control valve.'})
    assert other.status_code in (200, 201), other.text
    assert factory.put(f'/api/factory/sites/{sid}/theme', json={'theme': 'trade-pro', 'version': '1.0.0'}).status_code == 200
    bid = factory.post(f'/api/sites/{sid}/builds', json={}).json()['version']
    r = factory.get(f'/preview/{sid}/{bid}/product/hp-200/')
    assert r.status_code == 200, r.text[:400]
    html = r.text
    soup = BeautifulSoup(html, 'html.parser')
    # 画廊：主图为封面；多图时缩略图带 data-gallery-image（pro.js 切换/灯箱钩子）
    media = soup.select_one('.sf-tp-product-grid .sf-tp-product-media img')
    assert media is not None and 'hp-200.jpg' in media.get('src', '')
    thumbs = soup.select('.sf-tp-product-thumbs [data-gallery-image]')
    assert len(thumbs) == 2
    # 标题区：产品名用 cms h2 量级（2xl 非巨型；平台全站单 h1 契约保留 h1）+ 询盘 CTA
    # （/preview/ 响应会把根相对 href 重写为 /preview/{sid}/{bid}/contact/，故用后缀匹配）
    assert soup.select_one('.sf-tp-product-summary h1.sf-tp-product-title')
    assert len(soup.find_all('h1')) == 1  # 平台单 h1 契约（与 test_theme_pro_v3 一致）
    assert soup.select_one('.sf-tp-product-actions a.sf-tp-btn[href$="/contact/"]')
    # 选项卡导航：sticky 容器 + 单行横滚 tabs-row；首个 active，第二个有 specs 才显
    tabs = soup.select('.sf-tp-product-tabs .sf-tp-tabs-row .sf-tp-tab')
    assert len(tabs) == 2
    assert 'Product Details' in tabs[0].get_text() and 'Specifications' in tabs[1].get_text()
    assert tabs[0].get('data-panel') == 'overview' and tabs[1].get('data-panel') == 'specifications'
    assert tabs[0].get('aria-selected') == 'true' and tabs[1].get('aria-selected') == 'false'
    # 面板结构：overview 恒有（正文）+ specifications（specs 数据）；首面板 active
    panels = soup.select('.sf-tp-product-tabbed .sf-tp-panel')
    assert len(panels) == 2
    assert panels[0].get('id') == 'overview' and 'active' in panels[0].get('class', [])
    assert panels[1].get('id') == 'specifications'
    # 无 JS 平铺回退：tabs-enabled 只由脚本运行时添加（静态标记不带），
    # 面板无内联 display 隐藏；panel-title 保留在标记中（由 CSS 类控制隐藏）
    tabbed_el = soup.select_one('[data-sf-tp-tabbed]')
    assert tabbed_el is not None and 'sf-tp-tabs-enabled' not in (tabbed_el.get('class') or [])
    assert all(p.get('style') is None for p in panels)
    assert soup.select_one('#overview .sf-tp-panel-title') is not None
    assert soup.select_one('#specifications .sf-tp-panel-title') is not None
    # 切换脚本在场（cms 尾部脚本移植：容器加 sf-tp-tabs-enabled + 面板 active 切换）
    assert "classList.add('sf-tp-tabs-enabled')" in html
    # 正文面板：rich-body 容器（WP 规格表就在正文里——不拆表，整体渲染）
    assert soup.select_one('#overview .sf-tp-product-body') is not None
    # 参数表：cms spec-table 每行两对键值（2 条 specs → 1 行 2 th + 2 td）；
    # fields 键值渲染（下划线转空格 + 首字母大写），品牌等管理字段不进表
    spec_table = soup.select_one('table.sf-tp-spec-table')
    assert spec_table is not None
    rows = spec_table.select('tbody tr')
    assert len(rows) == 1
    assert len(rows[0].select('th')) == 2 and len(rows[0].select('td')) == 2
    spec_text = spec_table.get_text()
    assert 'Pressure' in spec_text and '210 bar' in spec_text and '500 km' in spec_text
    assert 'Quanta' not in spec_text
    # 相关产品：复用 sf-tp-card-grid；自身不出现在相关列表
    cards = soup.select('.sf-tp-card-grid .sf-tp-card')
    assert cards and any('Companion Valve' in c.get_text() for c in cards)
    assert all('Hydraulic Pump' not in c.get_text() for c in cards)
    # 询盘板块存在（左联系信息 + 右 CTA/表单位）
    assert soup.select_one('.sf-tp-product-quote') is not None
    # CSS 契约（pro.css 12a 块）：sticky 选项卡 / 无 JS 平铺回退 / 品牌色下划短线 /
    # rich-body 表格覆盖内联宽高 / spec-table 移动端横滚
    pro_css = (ROOT / 'themes' / 'trade-pro' / 'pro.css').read_text(encoding='utf-8')
    for needle in (
        '.sf-tp-product-tabs{',
        'sf-tp-tabs-enabled .sf-tp-panel{display:none}',
        'sf-tp-tabs-enabled .sf-tp-panel.active{display:block}',
        'sf-tp-tabs-enabled .sf-tp-panel-title{display:none}',
        '.sf-tp-detail-section > .wrap > h2{',
        'width:100% !important',
        'height:auto !important',
        '.sf-tp-spec-table{min-width:720px}',
    ):
        assert needle in pro_css, needle
    # 旧骨架清理：无 .pro-product-layout/.pro-specs 残留类依赖
    assert 'pro-product-layout' not in html and 'pro-specs' not in html

def test_trade_pro_listing_layout_structure(factory):
    # Task 10c：listing.html（category.html 同构复用）移植 cms 列表设计后的结构契约。
    # 设计源 D:/project/cms/runtimes/astro-site-runtime/src/pages/[locale]/
    #   products/[...page].astro（260px 分类侧栏 + 3 列卡片栅格 + 窗口式分页）
    #   news/[...page].astro（310px 侧栏 + 横向新闻行列表 + 侧栏盒组）
    # 平台契约保留：[data-pro-filter-search] 筛选、.pro-filter-panel 必须是
    # .pro-filter-scope 的紧邻前兄弟（pro.js previousElementSibling 定位）、
    # 卡片/行携带 .pro-card + data-brand/data-category（pro.js 过滤数据源）。
    # 分页器：cms 窗口式页码（首尾 + 当前±2），上一页/下一页为 SVG 箭头。
    import io
    import re
    sid = site(factory)
    assert factory.post(f'/api/factory/sites/{sid}/bootstrap').status_code == 200
    # 105 个产品：/categories/pumps/ 走 render_paginated（LIST_PAGE_SIZE=20，
    # 六页真实静态分页路由），比 101 次 /entries POST 便宜得多
    products = [{'type': 'product', 'title': f'Bulk Pump {i:03d}',
                 'summary': f'Bulk pump model {i:03d} for export.',
                 'meta': {'fields': {'brand': 'Quanta', 'category': 'Pumps'}}}
                for i in range(105)]
    posts = [{'type': 'post', 'title': f'Worksite Report {i}',
              'summary': f'Installation report from worksite {i}.'} for i in range(3)]
    payload = json.dumps(products + posts).encode('utf-8')
    imported = factory.post(f'/api/sites/{sid}/import',
                            files={'file': ('listing-batch.json', io.BytesIO(payload), 'application/json')})
    assert imported.status_code == 200, imported.text[:300]
    assert imported.json()['imported'] == 108, imported.json()
    assert factory.put(f'/api/factory/sites/{sid}/theme', json={'theme': 'trade-pro', 'version': '1.0.0'}).status_code == 200
    bid = factory.post(f'/api/sites/{sid}/builds', json={}).json()['version']

    # ── 产品分支（/products/）：hero + 分类侧栏 + 3 列卡片栅格 + 筛选契约 ──
    html = factory.get(f'/preview/{sid}/{bid}/products/').text
    soup = BeautifulSoup(html, 'html.parser')
    assert soup.select_one('section.sf-tp-page-hero .sf-tp-page-hero-copy[data-reveal] h1')
    assert len(soup.find_all('h1')) == 1
    side = soup.select_one('.sf-tp-side-panel')
    assert side is not None and side.find('h3')
    assert side.select_one('a.sf-tp-side-link[href$="/products/"]')
    assert side.select_one(f'a.sf-tp-side-link[href$="/categories/pumps/"]')
    # 筛选契约：面板在 scope 紧邻前兄弟位（pro.js 依赖），卡片带过滤数据
    assert soup.select_one('.pro-filter-panel [data-pro-filter-search]')
    scope = soup.select_one('.pro-filter-scope')
    assert scope is not None and scope.find_previous_sibling(class_='pro-filter-panel') is not None
    cards = soup.select('.sf-tp-card-grid--listing a.sf-tp-card.pro-card')
    assert len(cards) == 105
    assert cards[0].get('data-brand') == 'Quanta' and cards[0].get('data-category') == 'Pumps'
    assert cards[0].select_one('.sf-tp-card-media') and cards[0].select_one('.sf-tp-more svg')

    # ── 分页（派生分类页走构建期静态分页）：窗口页码 + SVG 箭头 ──
    cat1 = factory.get(f'/preview/{sid}/{bid}/categories/pumps/')
    assert cat1.status_code == 200, cat1.text[:200]
    s1 = BeautifulSoup(cat1.text, 'html.parser')
    assert len(s1.find_all('h1')) == 1
    nav1 = s1.select_one('nav.sf-tp-pagination')
    assert nav1 is not None
    assert len(s1.select('.sf-tp-card-grid--listing .sf-tp-card')) == 20
    active = nav1.select_one('.sf-tp-page-num.is-active[aria-current="page"]')
    assert active is not None and active.get_text(strip=True) == '1'
    nxt = nav1.select_one('a[rel="next"]')
    assert nxt is not None and nxt.get('href', '').endswith('/categories/pumps/page/2/')
    assert nxt.select_one('svg') is not None  # 下一页箭头为 SVG
    assert nav1.select_one('a[rel="prev"]') is None  # 首页无上一页链接
    assert nav1.select_one('.sf-tp-page-arrow.is-disabled') is not None  # 禁用态占位
    cat2 = factory.get(f'/preview/{sid}/{bid}/categories/pumps/page/2/')
    assert cat2.status_code == 200, cat2.text[:200]
    s2 = BeautifulSoup(cat2.text, 'html.parser')
    assert len(s2.find_all('h1')) == 1
    nav2 = s2.select_one('nav.sf-tp-pagination')
    assert len(s2.select('.sf-tp-card-grid--listing .sf-tp-card')) == 20
    prev = nav2.select_one('a[rel="prev"]')
    assert prev is not None and prev.get('href', '').endswith('/categories/pumps/')
    assert prev.select_one('svg') is not None
    assert nav2.select_one('a[rel="next"]') is None
    assert nav2.select_one('.sf-tp-page-num.is-active').get_text(strip=True) == '2'
    # 页码链接回根路由（第 1 页 = 栏目根，与 cms Pagination 一致）
    assert nav2.select_one('a.sf-tp-page-num[href$="/categories/pumps/"]')
    for nav in (nav1, nav2):
        assert not re.search(r'[‹›→←]', nav.get_text())  # 无裸箭头字符

    # ── 文章分支（/news/）：新闻行列表 + 310px 侧栏盒组，筛选契约同样保留 ──
    news = factory.get(f'/preview/{sid}/{bid}/news/').text
    nsoup = BeautifulSoup(news, 'html.parser')
    assert len(nsoup.find_all('h1')) == 1
    assert nsoup.select_one('.pro-filter-panel [data-pro-filter-search]')
    nscope = nsoup.select_one('.pro-filter-scope')
    assert nscope is not None and nscope.find_previous_sibling(class_='pro-filter-panel') is not None
    rows = nsoup.select('.sf-tp-news-row.pro-card[data-reveal]')
    assert len(rows) == 3
    row = rows[0]
    assert row.select_one('.sf-tp-news-row-media img, .sf-tp-news-row-media .pro-art')
    assert row.select_one('h3 a[href$="/post/worksite-report-0/"]')
    assert row.select_one('a.sf-tp-more svg')  # Read more → SVG 箭头
    aside = nsoup.select_one('.sf-tp-news-aside')
    assert aside is not None
    assert len(aside.select('.sf-tp-aside-box')) == 3  # Latest / Popular / Categories
    assert aside.select_one('.sf-tp-aside-box a[href$="/post/worksite-report-0/"]')
    assert not nsoup.select_one('.sf-tp-side-panel')  # 文章分支不带产品分类侧栏
    assert len(nsoup.select('nav.sf-tp-pagination')) == 0  # 3 条不分页，整段隐藏

    # ── 空列表（/cases/ 无案例）：整段隐藏换友好空态，不渲染筛选 ──
    cases = factory.get(f'/preview/{sid}/{bid}/cases/').text
    assert 'sf-tp-listing-empty' in cases
    assert 'data-pro-filter-search' not in cases
    assert 'sf-tp-pagination' not in cases


def test_trade_pro_article_layout_structure(factory):
    # Task 10d：article.html 移植 cms 文章详情设计（news/[slug].astro，像素基准
    # dist/hesupipe/en/news/<slug>/）后的结构契约。构建流（/preview/ HTTP）+
    # 带 cover/publish_date/富文本正文的文章条目 + 4 条其他文章驱动断言：
    # hero（.pro-article-hero 平台契约保留 + 封面底图 + 面包屑）、meta 行
    # （分类胶囊 · 发布日期 · 作者）、富文本正文容器、作者卡、下一篇导航、
    # More News 相关盒（不含自身、不含下一篇的去重列表）+ 侧栏 CTA + 返回；
    # 交互箭头一律 SVG，无裸箭头字符。
    import re
    sid = site(factory)
    assert factory.post(f'/api/factory/sites/{sid}/bootstrap').status_code == 200
    made = factory.post(f'/api/sites/{sid}/entries', json={
        'type': 'post', 'title': 'HDPE Pipe Export Standards Update', 'route': '/news/hdpe-standards/',
        'cover': 'https://imgs.example/hdpe-cover.jpg', 'summary': 'Updated inspection rules for HDPE pipe exports.',
        'body': '<p>Inspection requirements for <strong>HDPE</strong> pipe exports.</p><h2>Packaging</h2><p>Bundles are wrapped and strapped.</p>',
        'meta': {'fields': {'category': 'Company News', 'publish_date': '2026-10-18', 'author': 'Trade Desk'}}})
    assert made.status_code in (200, 201), made.text
    for i in range(4):
        r = factory.post(f'/api/sites/{sid}/entries', json={
            'type': 'post', 'title': f'Worksite Report {i}', 'route': f'/news/worksite-{i}/',
            'summary': f'Installation report from worksite {i}.'})
        assert r.status_code in (200, 201), r.text
    assert factory.put(f'/api/factory/sites/{sid}/theme', json={'theme': 'trade-pro', 'version': '1.0.0'}).status_code == 200
    bid = factory.post(f'/api/sites/{sid}/builds', json={}).json()['version']
    r = factory.get(f'/preview/{sid}/{bid}/news/hdpe-standards/')
    assert r.status_code == 200, r.text[:400]
    html = r.text
    soup = BeautifulSoup(html, 'html.parser')
    # hero：.pro-article-hero 契约保留（test_theme_pro_v3 对所有主题断言）+
    # 封面作 hero 底图 + 面包屑（Home › News › 标题）+ 唯一 h1 + reveal
    hero = soup.select_one('section.sf-tp-article-hero.pro-article-hero')
    assert hero is not None
    bg = hero.select_one('.sf-tp-page-hero-bg')
    assert bg is not None and 'hdpe-cover.jpg' in bg.get('src', '')
    assert hero.select_one('.sf-tp-breadcrumb a[href$="/news/"]')
    assert hero.select_one('.sf-tp-page-hero-copy[data-reveal] h1')
    assert len(soup.find_all('h1')) == 1
    # meta 行：分类胶囊 + 发布日期（time）+ 作者字段
    meta = soup.select_one('.sf-tp-article-meta')
    assert meta is not None and 'Company News' in meta.get_text()
    assert meta.find('time') is not None and '2026-10-18' in meta.find('time').get_text()
    assert 'Trade Desk' in meta.get_text()
    # 正文：body_copy 富文本容器（加粗与小节标题随文渲染）
    body = soup.select_one('.sf-tp-article-body .pro-rich')
    assert body is not None and 'HDPE' in body.get_text() and 'Packaging' in body.get_text()
    # 分隔线 + 作者卡（首字母头像）
    assert soup.select_one('.sf-tp-article-divider') is not None
    assert soup.select_one('.sf-tp-article-author .sf-tp-article-avatar') is not None
    # 下一篇导航：排除自身后的首条其他文章
    nxt = soup.select_one('a.sf-tp-next-story')
    assert nxt is not None and 'Worksite Report' in nxt.get_text()
    # 相关阅读：More News 盒 3 条（其余文章），不含自身、不与下一篇重复
    items = soup.select('.sf-tp-article-side-box a.sf-tp-article-side-item')
    assert len(items) == 3
    texts = [i.get_text() for i in items]
    assert all('HDPE Pipe Export Standards' not in t for t in texts)
    assert nxt.get('href') not in [i.get('href') for i in items]
    assert items[0].select_one('.sf-tp-card-media img, .sf-tp-card-media .pro-art')
    # 侧栏 CTA 指向联系页；返回链接回 /news/
    assert soup.select_one('.sf-tp-article-side-cta a.sf-tp-btn[href$="/contact/"]')
    assert soup.select_one('a.sf-tp-article-back[href$="/news/"]')
    # 交互箭头一律 SVG（Task 9 契约），链接文本无裸箭头字符
    assert not re.search(r'[←→↗↘⌕▾]', ''.join(a.get_text() for a in soup.find_all('a')))


def test_trade_pro_about_layout_structure(factory):
    # Task 10e：about.html 移植 cms 关于页设计（about.astro，像素基准
    # dist/hesupipe/en/about/）后的结构契约。
    # 区块序列：PageHero（面包屑 + 封面底图 + 页内锚点按钮）→ 公司介绍两栏
    # （文案 + 实景图 + 悬浮数据条）→ 富文本正文（仅当 body 存在）→
    # 优势特性网格 → 深色使命带（实景底图 + 玻璃卡）→ 厂区图集卡（仅当
    # gallery 存在）→ 资质特性网格。平台事实：about 数据 = 普通页面条目
    # （title/summary/body/cover + fields.gallery），cms 词典中的 stats/
    # 厂区文案无对应字段——stats 复用 10a 首页的派生计数（产品/分类/品牌/
    # 案例），厂区卡片由 page.cover+fields.gallery 驱动，均空则整段隐藏。
    # 双构建断言：数据齐备的 /about/（bootstrap 必备栏目路由）+ 空数据的
    # 自定义路由 about 页（meta.page_template 显式指定，不绑定特定路由）。
    import re
    sid = site(factory)
    assert factory.post(f'/api/factory/sites/{sid}/bootstrap').status_code == 200
    # 数据齐备的 about 条目：PATCH bootstrap 建立的 /about/（保留原路由）
    entries = factory.get(f'/api/sites/{sid}/entries').json()
    about_id = next(e['id'] for e in entries if e['route'] == '/about/')
    cover = 'https://imgs.example/factory-floor.jpg'
    shot1 = 'https://imgs.example/workshop-line.jpg'
    shot2 = 'https://imgs.example/finished-goods.jpg'
    patched = factory.patch(f'/api/sites/{sid}/entries/{about_id}', json={
        'title': 'About Us', 'summary': 'Manufacturer and export partner since day one.',
        'body': '<p>Quality control runs from raw material to loaded container.</p><h2>Our standards</h2><p>Every batch is inspected before dispatch.</p>',
        'cover': cover,
        'meta': {'fields': {'gallery': f'{shot1}; {shot2}'}}})
    assert patched.status_code == 200, patched.text
    # 3 个产品（1 品牌 1 分类）+ 1 篇文章：驱动派生 stats 与 /news/ 链接
    batch = [{'type': 'product', 'title': f'Valve Series {i}', 'summary': f'Control valve {i}.',
              'meta': {'fields': {'brand': 'Quanta', 'category': 'Valves'}}} for i in range(3)]
    batch.append({'type': 'post', 'title': 'Plant Expansion Update', 'summary': 'New extrusion lines.'})
    import io
    payload = json.dumps(batch).encode('utf-8')
    imported = factory.post(f'/api/sites/{sid}/import',
                            files={'file': ('about-batch.json', io.BytesIO(payload), 'application/json')})
    assert imported.status_code == 200, imported.text[:300]
    assert factory.put(f'/api/factory/sites/{sid}/theme', json={'theme': 'trade-pro', 'version': '1.0.0'}).status_code == 200
    bid = factory.post(f'/api/sites/{sid}/builds', json={}).json()['version']

    # ── 数据齐备 /about/：hero + 介绍两栏 + 正文 + 四个设计区块 ──
    html = factory.get(f'/preview/{sid}/{bid}/about/').text
    soup = BeautifulSoup(html, 'html.parser')
    assert len(soup.find_all('h1')) == 1
    hero = soup.select_one('section.sf-tp-page-hero.sf-tp-about-hero')
    assert hero is not None
    bg = hero.select_one('.sf-tp-page-hero-bg')
    assert bg is not None and 'factory-floor.jpg' in bg.get('src', '')
    # 面包屑：Home + 当前页标题（非链接）
    assert hero.select_one('.sf-tp-breadcrumb a')
    current = hero.select_one('.sf-tp-breadcrumb-current')
    assert current is not None and current.get_text(strip=True) == 'About Us'
    # hero 锚点按钮（cms PageHero button → #main 的页内对应物）
    assert hero.select_one('.sf-tp-page-hero-copy a.sf-tp-btn[href="#tp-about-intro"]')
    assert 'Manufacturer and export partner' in hero.select_one('.sf-tp-page-hero-lead').get_text()
    # 介绍两栏：文案列（摘要 + 有文章时的 /news/ 链接）+ 实景图 + 派生数据条
    intro = soup.select_one('section.sf-tp-about-intro .sf-tp-two-col')
    assert intro is not None
    assert intro.select_one('.sf-tp-copy h2')
    assert 'Manufacturer and export partner' in intro.select_one('.sf-tp-copy p').get_text()
    assert intro.select_one('.sf-tp-copy a.sf-tp-btn[href$="/news/"]')
    photo = intro.select_one('.sf-tp-photo img, .sf-tp-photo .sf-tp-photo-plain')
    assert photo is not None
    stats = intro.select('.sf-tp-stats .sf-tp-stat')
    assert len(stats) >= 2 and 'Products' in intro.select_one('.sf-tp-stats').get_text()
    # 富文本正文：body 存在才渲染（cms isRichAbout 分支的平台化）
    body = soup.select_one('.sf-tp-about-body .pro-rich')
    assert body is not None and 'Quality control' in body.get_text() and 'Our standards' in body.get_text()
    # 优势 / 使命 / 资质：静态设计内容（cms 词典区块），特性卡带 SVG 图标
    assert len(soup.select('.sf-tp-about-advantages .sf-tp-feature')) == 4
    assert all(f.select_one('.icon-circle svg') for f in soup.select('.sf-tp-about-advantages .sf-tp-feature'))
    mission = soup.select_one('section.section--dark.sf-tp-about-mission')
    assert mission is not None
    assert len(mission.select('.sf-tp-feature')) == 4
    assert mission.select_one('.sf-tp-intro')
    assert len(soup.select('.sf-tp-about-certs .sf-tp-feature')) == 4
    # 厂区图集卡：cover + fields.gallery 去重共 3 图
    facilities = soup.select_one('.sf-tp-about-facilities')
    assert facilities is not None
    cards = facilities.select('.sf-tp-about-facility')
    assert len(cards) == 3
    srcs = ' '.join(i.get('src', '') for i in facilities.select('img'))
    assert 'workshop-line.jpg' in srcs and 'finished-goods.jpg' in srcs
    # 交互箭头一律 SVG（Task 9 契约）
    assert not re.search(r'[←→↗↘⌕▾]', ''.join(a.get_text() for a in soup.find_all('a')))

    # ── 空数据 about（自定义路由 + meta.page_template 显式指定）──
    # 无 cover/body/gallery/产品：hero 无底图、正文与图集整段隐藏、stats
    # 整段隐藏、/news/ 链接不渲染；静态设计区块保留（完整页面而非两栏摘要）。
    sid2 = site(factory)
    made = factory.post(f'/api/sites/{sid2}/entries', json={
        'type': 'page', 'title': 'Our Story', 'route': '/our-story/',
        'meta': {'page_template': 'about'}})
    assert made.status_code in (200, 201), made.text
    assert factory.put(f'/api/factory/sites/{sid2}/theme', json={'theme': 'trade-pro', 'version': '1.0.0'}).status_code == 200
    bid2 = factory.post(f'/api/sites/{sid2}/builds', json={}).json()['version']
    bare = factory.get(f'/preview/{sid2}/{bid2}/our-story/')
    assert bare.status_code == 200, bare.text[:300]
    bsoup = BeautifulSoup(bare.text, 'html.parser')
    assert len(bsoup.find_all('h1')) == 1
    assert bsoup.select_one('section.sf-tp-about-hero') is not None
    assert bsoup.select_one('.sf-tp-page-hero-bg') is None
    assert bsoup.select_one('.sf-tp-about-body') is None
    assert bsoup.select_one('.sf-tp-about-facilities') is None
    assert bsoup.select_one('.sf-tp-stats') is None
    assert bsoup.select_one('.sf-tp-about-intro .sf-tp-copy a.sf-tp-btn[href$="/news/"]') is None
    assert bsoup.select_one('.sf-tp-copy p').get_text(strip=True)  # 英文兜底文案
    assert len(bsoup.select('.sf-tp-about-advantages .sf-tp-feature')) == 4
    assert bsoup.select_one('section.section--dark.sf-tp-about-mission') is not None
    assert len(bsoup.select('.sf-tp-about-certs .sf-tp-feature')) == 4


def test_trade_pro_contact_layout_structure(factory):
    # Task 10f：contact.html 移植 cms 联系页设计（contact.astro + LeadForm.astro，
    # 像素基准 dist/hesupipe/en/contact/）后的结构契约。
    # 区块序列：PageHero（面包屑 + 封面底图 + 眉题/h1/导语）→ 联系信息/
    # 表单双栏（0.85fr 信息列 + 1.25fr 灰底表单卡）→ 富文本正文（body
    # 存在才渲染）。cms 的地图带（Google 嵌入 = 公司真实地址数据）不移植
    # ——平台无地址字段，虚构地址即假数据；结尾 Cta 由 pro.html 全局
    # pro-end-cta 覆盖。
    # 无假提交双形态：配置 form_endpoint（HTTPS 双层校验——API 400 拒绝
    # 非 HTTPS + make_context 渲染层回退）→ 外部表单（name/email/message
    # + pro-honeypot 蜜罐，10b 同款契约，隐藏规则随构建分发）；未配置 →
    # 不渲染任何 <form>，引导卡 CTA 兜底。联系字段有真实数据才渲染：
    # 邮箱 mailto；电话/地址无数据源绝不虚构。
    import re
    sid = site(factory)
    assert factory.post(f'/api/factory/sites/{sid}/bootstrap').status_code == 200
    entries = factory.get(f'/api/sites/{sid}/entries').json()
    contact_id = next(e['id'] for e in entries if e['route'] == '/contact/')
    patched = factory.patch(f'/api/sites/{sid}/entries/{contact_id}', json={
        'title': 'Contact Us', 'summary': 'Product enquiries, export logistics and partnership requests.',
        'body': '<p>Reach the trade desk for specifications, pricing and delivery schedules.</p>',
        'cover': 'https://imgs.example/contact-hall.jpg'})
    assert patched.status_code == 200, patched.text
    # HTTPS 双层校验第一层：非 HTTPS 端点被 API 拒绝
    bad = factory.put(f'/api/sites/{sid}/contact-settings', json={
        'email': 'sales@example.org', 'form_endpoint': 'http://unsecure.example/lead'})
    assert bad.status_code == 400
    ok = factory.put(f'/api/sites/{sid}/contact-settings', json={
        'email': 'sales@example.org', 'form_endpoint': 'https://forms.example.org/leads'})
    assert ok.status_code == 200, ok.text
    assert factory.put(f'/api/factory/sites/{sid}/theme', json={'theme': 'trade-pro', 'version': '1.0.0'}).status_code == 200
    bid = factory.post(f'/api/sites/{sid}/builds', json={}).json()['version']

    # ── 形态一（已配置外部表单）：hero + 双栏 + 表单 + 蜜罐 ──
    html = factory.get(f'/preview/{sid}/{bid}/contact/').text
    soup = BeautifulSoup(html, 'html.parser')
    assert len(soup.find_all('h1')) == 1
    hero = soup.select_one('section.sf-tp-page-hero.sf-tp-contact-hero')
    assert hero is not None
    bg = hero.select_one('.sf-tp-page-hero-bg')
    assert bg is not None and 'contact-hall.jpg' in bg.get('src', '')
    current = hero.select_one('.sf-tp-breadcrumb-current')
    assert current is not None and current.get_text(strip=True) == 'Contact Us'
    assert 'Product enquiries' in hero.select_one('.sf-tp-page-hero-lead').get_text()
    # 左栏：联系信息（眉题 + h2 + 真实邮箱 mailto + SVG 图标条目）
    grid = soup.select_one('.sf-tp-contact-grid')
    assert grid is not None
    info = grid.select_one('.sf-tp-contact-info[data-reveal]')
    assert info is not None and info.select_one('.eyebrow') and info.find('h2')
    assert info.select_one('.sf-tp-contact-item a[href="mailto:sales@example.org"]') is not None
    items = info.select('.sf-tp-contact-item')
    assert len(items) >= 2 and all(i.select_one('.icon-circle svg') for i in items)
    # 电话/地址无数据源 → 不渲染（绝不虚构）
    assert 'tel:' not in html
    # 右栏：外部表单（全页唯一 form）name/email/message + 隐藏蜜罐
    card = grid.select_one('.sf-tp-contact-form[data-reveal]')
    assert card is not None
    forms = soup.find_all('form')
    assert len(forms) == 1
    form = forms[0]
    assert form.get('action') == 'https://forms.example.org/leads' and form.get('method') == 'POST'
    for name in ('name', 'email', 'message'):
        assert form.select_one(f'[name={name}]') is not None, name
    honeypot = form.select_one('input.pro-honeypot')
    assert honeypot is not None and honeypot.get('aria-hidden') == 'true' and honeypot.get('tabindex') == '-1'
    # 蜜罐隐藏规则随构建分发（10b 修复轮的 .pro-honeypot CSS）
    pro_css = factory.get(f'/preview/{sid}/{bid}/assets/pro.css').text
    assert '.sf-theme-trade-pro .pro-honeypot' in pro_css and 'left:-9999px' in pro_css
    # 正文：body 存在才渲染（10d 排版层双挂）
    body = soup.select_one('.sf-tp-contact-body .pro-rich')
    assert body is not None and 'trade desk' in body.get_text()
    # 交互箭头一律 SVG（Task 9 契约）
    assert not re.search(r'[←→↗↘⌕▾]', ''.join(a.get_text() for a in soup.find_all('a')))

    # ── 形态二（未配置）：无任何 <form>，引导卡兜底 + 无虚构联系方式 ──
    sid2 = site(factory)
    assert factory.post(f'/api/factory/sites/{sid2}/bootstrap').status_code == 200
    assert factory.put(f'/api/factory/sites/{sid2}/theme', json={'theme': 'trade-pro', 'version': '1.0.0'}).status_code == 200
    bid2 = factory.post(f'/api/sites/{sid2}/builds', json={}).json()['version']
    bare = factory.get(f'/preview/{sid2}/{bid2}/contact/')
    assert bare.status_code == 200, bare.text[:300]
    bsoup = BeautifulSoup(bare.text, 'html.parser')
    assert len(bsoup.find_all('form')) == 0  # 无假提交：未配置即不渲染任何表单
    assert 'mailto:' not in bare.text       # 无邮箱数据 → 无 mailto（含页脚）
    assert 'tel:' not in bare.text          # 绝不虚构电话
    card2 = bsoup.select_one('.sf-tp-contact-form')
    assert card2 is not None  # 引导卡仍在（CTA 引导）
    assert card2.select_one('a.sf-tp-btn[href$="/products/"]') is not None
    assert len(bsoup.find_all('h1')) == 1


def test_trade_pro_case_layout_structure(factory):
    # Task 10g：case.html 移植 cms 案例详情设计（projects/[slug].astro，像素基准
    # dist/hesupipe/en/projects/<slug>/）后的结构契约。
    # 区块序列：PageHero（面包屑 Home › Cases › 标题 + 封面底图 + 眉题/h1/导语）
    # → detail-grid 双栏（1.2fr 文案列：Project Overview 眉题 + h2 + ● location/
    # industry 行 + 富文本正文；0.8fr sticky 侧列：主图 + 3 列相册缩略图 +
    # Results 成果卡）→ Recommended Products（产品卡，空则隐藏）→ Other
    # Projects（groups['case'] 排除自身，空则隐藏）。页尾 Cta 由 pro.html 的
    # pro-end-cta 覆盖。cms 的结构化字段（challenge/solution/results 词典兜底）
    # 平台无对应数据源：正文分段由富文本自身标题承担，成果卡由 fields.results
    # 开放字段驱动（分号/换行分隔要点），空则整段隐藏——绝不渲染词典兜底文案。
    import re
    sid = site(factory)
    assert factory.post(f'/api/factory/sites/{sid}/bootstrap').status_code == 200
    made = factory.post(f'/api/sites/{sid}/entries', json={
        'type': 'case', 'title': 'City Drinking Water Project', 'route': '/case/city-water/',
        'cover': 'https://imgs.example/city-water.jpg', 'summary': 'Municipal supply network upgrade in Jakarta.',
        'body': '<p>The network demanded reliable joint performance under tropical site conditions.</p><h2>The Solution</h2><p>A complete piping system was delivered and supervised on site.</p>',
        'meta': {'fields': {'location': 'Jakarta, Indonesia', 'industry': 'Municipal water supply',
                            'results': 'Delivered on schedule;Passed third-party inspection',
                            'gallery': 'https://imgs.example/city-water.jpg; https://imgs.example/city-water-b.jpg; https://imgs.example/city-water-c.jpg'}}})
    assert made.status_code in (200, 201), made.text
    for i in range(2):
        r = factory.post(f'/api/sites/{sid}/entries', json={
            'type': 'case', 'title': f'Metro Water Supply {i}', 'route': f'/case/metro-{i}/',
            'summary': f'Reference project {i}.'})
        assert r.status_code in (200, 201), r.text
    # 1 个产品驱动 Recommended Products 区
    prod = factory.post(f'/api/sites/{sid}/entries', json={
        'type': 'product', 'title': 'HDPE Pipe PE100', 'summary': 'Pressure pipe for water supply.'})
    assert prod.status_code in (200, 201), prod.text
    assert factory.put(f'/api/factory/sites/{sid}/theme', json={'theme': 'trade-pro', 'version': '1.0.0'}).status_code == 200
    bid = factory.post(f'/api/sites/{sid}/builds', json={}).json()['version']
    r = factory.get(f'/preview/{sid}/{bid}/case/city-water/')
    assert r.status_code == 200, r.text[:400]
    html = r.text
    soup = BeautifulSoup(html, 'html.parser')
    # hero：封面底图 + 面包屑（Home › Cases › 标题）+ 眉题 + 唯一 h1
    hero = soup.select_one('section.sf-tp-page-hero.sf-tp-case-hero')
    assert hero is not None
    bg = hero.select_one('.sf-tp-page-hero-bg')
    assert bg is not None and 'city-water.jpg' in bg.get('src', '')
    assert hero.select_one('.sf-tp-breadcrumb a[href$="/cases/"]')
    current = hero.select_one('.sf-tp-breadcrumb-current')
    assert current is not None and current.get_text(strip=True) == 'City Drinking Water Project'
    assert hero.select_one('.sf-tp-page-hero-copy[data-reveal] h1')
    assert 'Municipal supply network upgrade' in hero.select_one('.sf-tp-page-hero-lead').get_text()
    assert len(soup.find_all('h1')) == 1
    # detail 双栏：文案列（概览眉题 + h2 + ● location/industry 行 + 富文本正文）
    grid = soup.select_one('.sf-tp-case-grid')
    assert grid is not None
    copy = grid.select_one('.sf-tp-case-copy')
    assert copy is not None and 'project overview' in copy.select_one('.eyebrow').get_text().lower()
    assert copy.find('h2') is not None and 'City Drinking Water' in copy.find('h2').get_text()
    locations = copy.select('.sf-tp-case-location')
    assert len(locations) == 2  # location + industry（blueprints 的 case 字段）
    assert 'Jakarta, Indonesia' in locations[0].get_text()
    assert 'Municipal water supply' in locations[1].get_text()
    body = copy.select_one('.sf-tp-case-body .pro-rich')
    assert body is not None and 'The Solution' in body.get_text()
    # 侧列：主图 gallery[0] + 全量相册缩略图（cms 同款含首图）+ Results 成果卡
    side = grid.select_one('.sf-tp-case-side')
    assert side is not None
    photo = side.select_one('.sf-tp-photo img')
    assert photo is not None and 'city-water.jpg' in photo.get('src', '')
    thumbs = side.select('.sf-tp-case-gallery img')
    assert len(thumbs) == 3  # cover 去重 + b + c
    results = side.select_one('.sf-tp-case-results')
    assert results is not None and 'Results' in results.find('h3').get_text()
    points = results.select('li')
    assert len(points) == 2
    assert all(p.select_one('.sf-tp-case-check svg') for p in points)  # ✓ 为 SVG 图标
    assert 'Passed third-party inspection' in points[1].get_text()
    # Recommended Products：产品卡（无产品整段隐藏）
    products = soup.select_one('.sf-tp-case-products')
    assert products is not None
    assert any('HDPE Pipe PE100' in c.get_text() for c in products.select('.sf-tp-card'))
    # Other Projects：相关案例去自身
    related = soup.select_one('.sf-tp-case-related')
    assert related is not None
    cards = related.select('.sf-tp-card')
    assert len(cards) == 2
    assert all('City Drinking Water' not in c.get_text() for c in cards)
    assert related.select_one('a.sf-tp-more[href$="/cases/"] svg')  # View all projects → SVG 箭头
    # 交互箭头一律 SVG（Task 9 契约）
    assert not re.search(r'[←→↗↘⌕▾]', ''.join(a.get_text() for a in soup.find_all('a')))
    # 本构建的链接全通（新增 /cases/ 面包屑与相关案例路由不产生断链）
    report = factory.get(f'/api/sites/{sid}/builds/{bid}/report').json()
    assert not report['errors'] and not report['broken_links'] and not report['missing_local_images']

    # ── 案例列表分支（10c listing 的 case 类走产品卡栅格；10g 补案例口径
    #    hero 文案：cms projects 列表 OUR PROJECTS，非 PRODUCT CATALOGUE）──
    cases_html = factory.get(f'/preview/{sid}/{bid}/cases/').text
    assert 'OUR PROJECTS' in cases_html
    assert 'PRODUCT CATALOGUE' not in cases_html
    csoup = BeautifulSoup(cases_html, 'html.parser')
    assert len(csoup.select('.sf-tp-card-grid--listing .sf-tp-card')) == 3

    # ── 空数据案例（无 cover/gallery/body/fields/其他案例/产品）：相册、
    #    成果卡、推荐产品、相关案例整段隐藏；占位图保持版式完整 ──
    sid2 = site(factory)
    bare = factory.post(f'/api/sites/{sid2}/entries', json={
        'type': 'case', 'title': 'Reference Project', 'route': '/case/reference/'})
    assert bare.status_code in (200, 201), bare.text
    assert factory.put(f'/api/factory/sites/{sid2}/theme', json={'theme': 'trade-pro', 'version': '1.0.0'}).status_code == 200
    bid2 = factory.post(f'/api/sites/{sid2}/builds', json={}).json()['version']
    page2 = factory.get(f'/preview/{sid2}/{bid2}/case/reference/')
    assert page2.status_code == 200, page2.text[:300]
    bsoup = BeautifulSoup(page2.text, 'html.parser')
    assert len(bsoup.find_all('h1')) == 1
    assert bsoup.select_one('.sf-tp-page-hero-bg') is None
    assert bsoup.select_one('.sf-tp-case-gallery') is None
    assert bsoup.select_one('.sf-tp-case-results') is None
    assert bsoup.select_one('.sf-tp-case-products') is None
    assert bsoup.select_one('.sf-tp-case-related') is None
    assert bsoup.select_one('.sf-tp-case-side .sf-tp-photo-plain') is not None  # 无图占位
    assert bsoup.select_one('.sf-tp-case-location') is None  # 字段空则行隐藏


def test_trade_pro_standard_layout_structure(factory):
    # Task 10h：standard.html 移植 cms 通用内容页设计（applications.astro +
    # support.astro，像素基准 dist/hesupipe/en/{applications,support}/）后的
    # 结构契约。standard 是所有非专属 kind 的兜底模板，两页共性形态：
    # PageHero（眉题/h1/导语/页内锚点按钮 + 封面底图）→ 内容区。
    # 与 cms 的结构决策：两页内容区的应用卡网格 / FeatureGrid / 锚点导航 /
    # 文档卡 / FAQ 全是 HESU 词典内容而非布局——跨站即假数据，不移植；
    # 平台 standard 页内容 = 富文本 body，小节结构由正文自身 h2 承担
    # （10g 案例详情同决策），排版层双挂 sf-tp-article-body（10d）。
    # body 为空 → 正文区块与 hero 锚点按钮整段隐藏（cms isRichAbout 三元
    # 分支同款）。meta.page_template='standard' 优先于路由前缀推断
    # （infer_kind 显式分支先于 /services/ 前缀）——模板不绑路由：
    # bootstrap 的 /services/ 页（meta standard）渲染本模板而非 service 模板。
    import re
    sid = site(factory)
    assert factory.post(f'/api/factory/sites/{sid}/bootstrap').status_code == 200
    made = factory.post(f'/api/sites/{sid}/entries', json={
        'type': 'page', 'title': 'Applications', 'route': '/applications/',
        'cover': 'https://imgs.example/water-treatment.jpg',
        'summary': 'Piping systems for infrastructure, energy, industry and agriculture.',
        'body': '<p>Our systems serve municipal, agricultural and industrial projects worldwide.</p><h2>Municipal engineering</h2><p>Reliable piping for urban utility networks.</p>'})
    assert made.status_code in (200, 201), made.text
    assert factory.put(f'/api/factory/sites/{sid}/theme', json={'theme': 'trade-pro', 'version': '1.0.0'}).status_code == 200
    bid = factory.post(f'/api/sites/{sid}/builds', json={}).json()['version']
    # ── 主流程：普通页面条目（无 meta.page_template，infer_kind 兜底回落
    #    standard）→ hero + 正文区块 ──
    r = factory.get(f'/preview/{sid}/{bid}/applications/')
    assert r.status_code == 200, r.text[:400]
    html = r.text
    soup = BeautifulSoup(html, 'html.parser')
    # hero：面包屑（Home › 标题）+ 封面底图 + 眉题 + 唯一 h1 + 导语
    hero = soup.select_one('section.sf-tp-page-hero.sf-tp-standard-hero')
    assert hero is not None
    bg = hero.select_one('.sf-tp-page-hero-bg')
    assert bg is not None and 'water-treatment.jpg' in bg.get('src', '')
    assert hero.select_one('.sf-tp-breadcrumb a')
    current = hero.select_one('.sf-tp-breadcrumb-current')
    assert current is not None and current.get_text(strip=True) == 'Applications'
    assert hero.select_one('.sf-tp-page-hero-copy[data-reveal] h1')
    assert 'Piping systems for infrastructure' in hero.select_one('.sf-tp-page-hero-lead').get_text()
    assert len(soup.find_all('h1')) == 1
    # cms PageHero 页内锚点按钮（applications/support 均有）：锚到正文区块，
    # 箭头为 SVG（Task 9 契约）
    btn = hero.select_one('.sf-tp-page-hero-copy a.sf-tp-btn[href="#tp-standard-body"]')
    assert btn is not None and btn.select_one('svg') is not None
    # 正文区块：SectionHead（眉题 + 页题 h2——cms about-body 的 SectionHead
    # title={heroTitle} 同构）+ 富文本正文（10d 排版层双挂），正文 h2 承担小节
    body_section = soup.select_one('section.sf-tp-standard-body-section#tp-standard-body')
    assert body_section is not None
    head = body_section.select_one('.sf-tp-section-head')
    assert head is not None and head.select_one('.eyebrow') and head.find('h2')
    body = body_section.select_one('.sf-tp-standard-body.sf-tp-article-body .pro-rich')
    assert body is not None and 'Municipal engineering' in body.get_text()
    # 旧骨架（Phase 2 pro-info 双栏）无残留
    assert 'pro-info-hero' not in html and 'pro-info-section' not in html
    # 交互箭头一律 SVG（Task 9 契约）
    assert not re.search(r'[←→↗↘⌕▾]', ''.join(a.get_text() for a in soup.find_all('a')))
    # 本构建链接全通（面包屑与锚点按钮不产生断链）
    report = factory.get(f'/api/sites/{sid}/builds/{bid}/report').json()
    assert not report['errors'] and not report['broken_links'] and not report['missing_local_images']

    # ── 空数据 + 模板不绑路由：bootstrap 的 /services/ 页 meta.page_template
    #    ='standard'（显式 meta 优先于路由前缀推断），无 body → 正文区块与
    #    锚点按钮整段隐藏；渲染 standard 模板而非 service 模板 ──
    services = factory.get(f'/preview/{sid}/{bid}/services/')
    assert services.status_code == 200, services.text[:300]
    ssoup = BeautifulSoup(services.text, 'html.parser')
    assert len(ssoup.find_all('h1')) == 1
    assert ssoup.select_one('section.sf-tp-page-hero.sf-tp-standard-hero') is not None
    assert 'pro-info-hero' not in services.text  # service 模板骨架未渲染
    assert ssoup.select_one('.sf-tp-standard-body-section') is None  # 无 body 整段隐藏
    assert '#tp-standard-body' not in services.text  # 锚点按钮随正文隐藏
    assert ssoup.select_one('.sf-tp-page-hero-bg') is None  # 无封面 → 无底图
    assert ssoup.select_one('.sf-tp-page-hero-lead') is not None  # bootstrap 摘要在导语位


def test_trade_pro_chrome_layout(factory):
    # Task 10j：cms 页眉/页脚 chrome 视觉还原 + 手机端抽屉导航。
    # 设计源 D:/project/cms/runtimes/astro-site-runtime/src/components/
    #   Header.astro（玻璃吸顶 + 右对齐半粗导航 + 悬停下划线/下拉卡 + 移动
    #   右滑抽屉）/ Footer.astro（深色四栏 + 版权条），10j 以纯样式层把平台
    #   chrome DOM（sf-site-head/pro-header/pro-navigation/pro-footer）重塑为
    #   cms 设计——平台数据流（site_design 导航/公告/CTA/页脚选项）与 pro.js
    #   交互钩子（data-pro-menu/data-pro-catalog/data-pro-mega/pro-nav-disclose）
    #   全部保留。抽屉复用上游 V8.21.3 四主题机制（commercial.css 样式段 +
    #   pro.js 通用逻辑：选择器寻钩子而非主题分支，trade-pro 输出同款类名
    #   结构即自动可用）；mobile_tabs 为模板驱动，10j 给 trade-pro 补上
    #   渲染块后配置即生效（下方发布前后双构建断言）。
    import re
    sid = site(factory)
    assert factory.post(f'/api/factory/sites/{sid}/bootstrap').status_code == 200
    assert factory.put(f'/api/factory/sites/{sid}/theme', json={'theme': 'trade-pro', 'version': '1.0.0'}).status_code == 200
    bid = factory.post(f'/api/sites/{sid}/builds', json={}).json()['version']
    html = factory.get(f'/preview/{sid}/{bid}/').text
    soup = BeautifulSoup(html, 'html.parser')
    # ── 平台 chrome 结构与交互钩子保留（数据流不破坏的结构证据）──
    header = soup.select_one('header.sf-site-head.pro-header')
    assert header is not None
    assert header.select_one('.pro-wrap.pro-head-inner') is not None
    assert header.select_one('a.pro-logo[href$="/"]') is not None  # /preview/ 重写根相对 href，用后缀匹配
    toggle = header.select_one('button.pro-mobile-toggle[data-pro-menu]')
    assert toggle is not None and toggle.get('aria-controls') == 'pro-navigation'
    nav = header.select_one('nav#pro-navigation.pro-navigation')
    assert nav is not None and nav.get('aria-label')
    # catalog/mega 钩子（aria-controls 对应 mega 面板 id；面板本体按 categories 条件渲染）
    catalog = header.select_one('button.pro-catalog-toggle[data-pro-catalog]')
    assert catalog is not None and catalog.get('aria-controls') == 'pro-mega-content'
    # CTA 双挂 sf-tp-btn（cms 蓝按钮形态）+ chrome.header CTA 数据位
    cta = header.select_one('a.pro-header-cta.sf-tp-btn')
    assert cta is not None and cta.get('href', '').endswith('/contact/')
    # 公告条数据位仍在（未发布 site_design 时渲染英文兜底文案）
    assert soup.select_one('.pro-utility .pro-wrap') is not None
    # ── 英文兜底导航（tp_nav）：7 项默认栏目全渲染（尾部可跟 Search 链接——
    #    chrome.header.show_search 数据位默认开）──
    nav_links = nav.select(':scope > a, :scope > .pro-nav-group > a')
    nav_text = [a.get_text(strip=True) for a in nav_links]
    assert nav_text[:7] == ['Home', 'Products', 'Brands', 'News', 'Cases', 'About', 'Contact']
    assert nav_text[7:] in ([], ['Search'])
    # ── 页脚：平台 DOM + cms 栏目标题（Quick Links 随 footer_nav 数据流）
    footer = soup.select_one('footer.sf-site-foot.pro-footer')
    assert footer is not None
    assert footer.select_one('.pro-footer-top') is not None
    heading = footer.select_one('.pro-footer-links h3')
    assert heading is not None and heading.get_text(strip=True) == 'Quick Links'
    footer_nav = footer.select('.pro-footer-links ul li a')
    assert len(footer_nav) == 7 and footer_nav[0].get_text(strip=True) == 'Home'
    assert footer.select_one('.pro-footer-bottom') is not None
    # ── 10j 视觉层随构建分发（pro.css：cms chrome 映射的样式证据）──
    pro_css = factory.get(f'/preview/{sid}/{bid}/assets/pro.css').text
    assert 'Task 10j' in pro_css
    # 玻璃拟态吸顶（Header.astro .site-header）
    assert re.search(r'\.sf-theme-trade-pro \.pro-header\{[^}]*position:sticky', pro_css)
    assert 'backdrop-filter:blur(10px)' in pro_css
    # 导航：cms 右对齐半粗 + 悬停下划线（.nav-links a 的 border-block-end 方案）
    assert re.search(r'\.sf-theme-trade-pro \.pro-navigation \.pro-nav-group>a[^{]*\{[^}]*border-block-end', pro_css)
    assert 'var(--sf-tp-color-border-brand)' in pro_css
    # 下拉卡（.sub-menu）：白卡 + 发丝边 + radius-sm + shadow-md 的令牌引用
    assert re.search(r'\.sf-theme-trade-pro \.pro-nav-children\{[^}]*var\(--sf-tp-color-surface-default\)', pro_css)
    # 深色页脚（.site-footer 令牌桥：surface-inverse + 版权条 border-inverse）
    assert re.search(r'\.sf-theme-trade-pro \.pro-footer\{[^}]*var\(--sf-tp-color-surface-inverse\)', pro_css)
    assert 'var(--sf-tp-color-border-inverse)' in pro_css
    # 抽屉品牌化变量桥：平台 drawer 样式段消费 --pro-* 变量，10j 注入 cms 令牌
    assert '--pro-background:var(--sf-tp-color-surface-default)' in pro_css
    # ── 上游抽屉机制复用（commercial.css/pro.js 随构建分发 + 安全区适配）──
    assert 'assets/commercial.css' in html and 'assets/pro.js' in html
    commercial = factory.get(f'/preview/{sid}/{bid}/assets/commercial.css').text
    assert '.sf-mobile-drawer-backdrop' in commercial and 'sf-drawer-open' in commercial
    assert 'env(safe-area-inset-bottom' in commercial  # 抽屉/底部 tabs 的安全区适配
    pro_js = factory.get(f'/preview/{sid}/{bid}/assets/pro.js').text
    assert 'sf-drawer-header' in pro_js and 'sf-drawer-extra' in pro_js and 'Escape' in pro_js
    # ── mobile_tabs：发布 site_design 前不渲染，发布后渲染（含 menu 动作开抽屉）──
    assert 'data-mobile-tabs' not in html
    import copy
    from app import site_design_v87
    config = copy.deepcopy(site_design_v87.DEFAULTS)
    config['mobile_tabs'] = {'enabled': True, 'items': [
        {'title': 'Home', 'icon': 'home', 'route': '/', 'action': 'link'},
        {'title': 'Products', 'icon': 'products', 'route': '/products/', 'action': 'link'},
        {'title': 'Menu', 'icon': 'menu', 'route': '/', 'action': 'menu'}]}
    url = f'/api/sites/{sid}/site-design'
    assert factory.put(url, json={'config': config, 'expected_revision': 0}).status_code == 200
    assert factory.post(url + '/publish', json={'expected_revision': 1}).status_code == 200
    bid2 = factory.post(f'/api/sites/{sid}/builds', json={}).json()['version']
    html2 = factory.get(f'/preview/{sid}/{bid2}/').text
    assert 'data-mobile-tabs' in html2 and 'data-mobile-open-menu' in html2
    tabs = BeautifulSoup(html2, 'html.parser').select('.sf-mobile-tabs .sf-mobile-tab')
    assert len(tabs) == 3
    assert [t.select_one('.sf-tab-label').get_text(strip=True) for t in tabs] == ['Home', 'Products', 'Menu']
    assert tabs[0].select_one('.sf-tab-icon') is not None  # 图标位渲染
    # 发布后 chrome_is_custom 生效：公告条走配置数据位（announcement 文案 +
    # show_announcement 开关）。publish 会清空草稿 → 新 PUT 从 revision 0 重新开始
    announced = {**config, 'header': {**config['header'], 'announcement': 'Global sourcing update', 'show_announcement': True}}
    assert factory.put(url, json={'config': announced, 'expected_revision': 0}).status_code == 200
    assert factory.post(url + '/publish', json={'expected_revision': 1}).status_code == 200
    bid3 = factory.post(f'/api/sites/{sid}/builds', json={}).json()['version']
    html3 = factory.get(f'/preview/{sid}/{bid3}/').text
    assert 'Global sourcing update' in html3
    # 本构建链接全通（chrome 改动不产生断链）
    report = factory.get(f'/api/sites/{sid}/builds/{bid3}/report').json()
    assert not report['errors'] and not report['broken_links']


def test_frontend_entries_include_trade_pro():
    from pathlib import Path
    base = Path(__file__).resolve().parent.parent
    for rel, needle in [
        ('app/templates/admin.html', 'value="trade-pro"'),
        ('app/templates/workspace.html', 'value="trade-pro"'),
        ('app/templates/theme-gallery.html', 'value="trade-pro"'),
        ('app/static/workspace.js', "'trade-pro'"),
        ('app/static/admin.js', "'trade-pro'"),
        ('app/static/factory-v2.js', "'trade-pro'"),
    ]:
        assert needle in (base / rel).read_text(encoding='utf-8'), rel

def test_theme_color_map_covers_trade_pro():
    # theme_pro 渲染上下文经映射表输出 trade-pro 的 theme-color（pro.html 已改回变量）
    from app import theme_pro
    src = (Path(theme_pro.__file__).resolve().parent.parent / 'themes' / 'trade-pro' / 'pro.html').read_text(encoding='utf-8')
    assert '{{theme_color}}' in src  # 不再写死
    # 运行时断言：轻量直渲（不经 fixture 构建），映射表 + 变量路径输出 #0b3d91。
    # 全量构建路径由 test_trade_pro_builds_real_site 的既有 meta 断言持续覆盖。
    html = theme_pro.render('trade-pro', {'theme': 'trade-pro', 'name': 'Go Global'},
                            {'title': 'Home', 'route': '/'}, [], mode='home')
    assert '<meta name="theme-color" content="#0b3d91"' in html

def test_trade_pro_icon_macro_library():
    # Task 9：_professional_components.html 提供 icon(name, size, cls) 内联 SVG 宏。
    # 纯服务端输出：无 JS 依赖，装饰性图标 aria-hidden + focusable=false，
    # stroke=currentColor 随文字颜色走。
    from app import theme_pro
    env = theme_pro.env_for('trade-pro')
    tpl = env.from_string("{% from '_professional_components.html' import icon %}{{ icon('arrow-right') }}")
    out = tpl.render()
    assert '<svg' in out and 'aria-hidden="true"' in out and 'currentColor' in out
    # 未知图标名回退 arrow-right（不抛错），且回退输出与显式 arrow-right 一致
    tpl2 = env.from_string("{% from '_professional_components.html' import icon %}{{ icon('no-such') }}")
    fallback = tpl2.render()
    assert '<svg' in fallback
    assert fallback == tpl.render()

def test_trade_pro_templates_have_no_bare_text_arrows():
    # Task 9：交互元素的箭头必须是 SVG 图标，不得残留裸文本 → / ›。
    # 判定逻辑：先剔除 Jinja 注释 {# #} 内的说明文字；› 的豁免通道是
    # 'chevron' 同现（下拉指示语义）——非图标用途（如版权分隔符）可走该
    # 白名单，当前主题模板应一个裸箭头都没有。
    from pathlib import Path
    import re
    root = Path(__file__).resolve().parent.parent / 'themes' / 'trade-pro'
    offenders = []
    for f in root.rglob('*.html'):
        t = f.read_text(encoding='utf-8')
        body = re.sub(r'\{#.*?#\}', '', t, flags=re.S)
        if any(ch in body for ch in '→←↗↘⌕▾'):
            offenders.append(str(f.relative_to(root)))
        # › 豁免通道收紧为行级：同行的 chevron 语义才放行
        for line in body.splitlines():
            if '›' in line and 'chevron' not in line:
                offenders.append(f'{f.relative_to(root)}:›')
    assert offenders == []

def test_site_html_arrow_matches_macro_library():
    # 双源防护：site.html 的自包含 tp_arrow 必须与宏库 arrow-right 的 path 一致
    from pathlib import Path
    import re
    root = Path(__file__).resolve().parent.parent / 'themes' / 'trade-pro'
    macro = (root / '_professional_components.html').read_text(encoding='utf-8')
    site = (root / 'site.html').read_text(encoding='utf-8')
    m = re.search(r"'arrow-right'\s*:\s*'([^']+)'", macro)
    s = re.search(r"tp_arrow.*?d=\"([^\"]+)\"", site, flags=re.S)
    assert m and s, 'icon path sources not found'
    assert m.group(1) == s.group(1), 'site.html tp_arrow drifted from macro library arrow-right'

def test_theme_blocks_css_overrides_platform(tmp_path):
    from app import builder
    dist = tmp_path / 'assets'; dist.mkdir()
    theme_dir = tmp_path / 'theme'; theme_dir.mkdir()
    (theme_dir / 'blocks.css').write_text('/* theme version */', encoding='utf-8')
    builder.copy_blocks_css(theme_dir, dist)
    assert (dist / 'blocks.css').read_text(encoding='utf-8') == '/* theme version */'
    # 无主题版时回落平台版（精确断言内容一致）
    dist2 = tmp_path / 'assets2'; dist2.mkdir()
    builder.copy_blocks_css(tmp_path / 'nonexistent', dist2)
    platform = (builder.ROOT / 'app' / 'static' / 'blocks.css').read_text(encoding='utf-8')
    assert (dist2 / 'blocks.css').read_text(encoding='utf-8') == platform