# -*- coding: utf-8 -*-
"""
全站独立页面精美视觉配图规范专项测试 (Dedicated Page Illustrations Test)
严格遵循 TDD 模式：
1. 验证软件定制独立页、APP定制独立页、智能体独立页、联系我们页均配有专属高品质现代中式矢量视窗图；
2. 验证所有图片文件真实存在于资源目录且尺寸有效；
3. 验证图片符合浅色专业风规范（背景 #FFFFFF/#F8FAFC、主色 #2563EB、无 emoji、有印章点缀与细线窗棂）。
"""
import os
import unittest

ROOT_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))

class TestDedicatedPageIllustrations(unittest.TestCase):

    def setUp(self):
        self.img_dir = os.path.join(ROOT_DIR, 'public/assets/addons/official/images/showcases')
        self.template_dir = os.path.join(ROOT_DIR, 'addons/official/view/web')

    def test_illustration_assets_exist(self):
        """测试 4 张专属精美视觉插图文件存在且内容有效"""
        required_images = [
            'service_software_hero.svg',
            'service_app_hero.svg',
            'service_agent_hero.svg',
            'contact_headquarters.svg',
        ]
        for img_name in required_images:
            path = os.path.join(self.img_dir, img_name)
            self.assertTrue(os.path.exists(path), f"缺少专属精美配图: {img_name}")
            with open(path, 'r', encoding='utf-8') as f:
                content = f.read()
            self.assertIn('<svg', content, f"{img_name} 必须是有效矢量 SVG")
            self.assertIn('#2563EB', content, f"{img_name} 必须包含主色 #2563EB 科技蓝")
            self.assertIn('nhc-seal', content, f"{img_name} 必须包含现代中式印章点缀")

    def test_pages_embed_dedicated_illustrations(self):
        """测试各独立页面均正确嵌入对应的精美配图"""
        pages = {
            'software': ('official_product/service_software.html', 'service_software_hero.svg'),
            'app': ('official_product/service_app.html', 'service_app_hero.svg'),
            'agent': ('official_product/service_agent.html', 'service_agent_hero.svg'),
            'contact_pc': ('official_online_message/list.html', 'contact_headquarters.svg'),
            'contact_m': ('official_online_message/list_e.html', 'contact_headquarters.svg'),
        }
        for key, (tpl_rel, img_name) in pages.items():
            tpl_path = os.path.join(self.template_dir, tpl_rel)
            with open(tpl_path, 'r', encoding='utf-8') as f:
                html = f.read()
            self.assertIn(img_name, html, f"页面 {tpl_rel} 必须正确引用专属配图 {img_name}")

if __name__ == '__main__':
    unittest.main()