const ejs = require('ejs');
const path = require('path');
const fs = require('fs');

// 测试分页组件是否能正确渲染
function testPaginationComponent() {
    console.log('测试分页组件...\n');
    
    try {
        // 读取分页组件文件
        const paginationPath = path.join(__dirname, 'views', 'components', 'pagination.ejs');
        
        if (fs.existsSync(paginationPath)) {
            console.log('✅ 分页组件文件存在');
            
            // 读取组件内容
            const componentContent = fs.readFileSync(paginationPath, 'utf8');
            console.log('✅ 分页组件文件读取成功');
            
            // 测试数据
            const testData = {
                currentPage: 3,
                totalPages: 10,
                baseUrl: '/admin/posts',
                query: { search: 'test' }
            };
            
            // 尝试渲染组件
            const rendered = ejs.render(componentContent, testData);
            console.log('✅ 分页组件渲染成功');
            
            // 检查渲染结果
            if (rendered.includes('pagination')) {
                console.log('✅ 分页组件包含正确的HTML结构');
            }
            
            console.log('\n分页组件测试通过！');
            
        } else {
            console.log('❌ 分页组件文件不存在');
        }
        
    } catch (error) {
        console.error('❌ 测试失败:', error.message);
    }
}

// 测试路径解析
function testPathResolution() {
    console.log('\n测试路径解析...\n');
    
    const paths = [
        'views/components/pagination.ejs',
        'views/admin/users/list.ejs',
        'views/admin/posts/list.ejs',
        'views/admin/comments/list.ejs'
    ];
    
    paths.forEach(filePath => {
        const fullPath = path.join(__dirname, filePath);
        if (fs.existsSync(fullPath)) {
            console.log(`✅ ${filePath} 存在`);
        } else {
            console.log(`❌ ${filePath} 不存在`);
        }
    });
}

// 运行测试
testPaginationComponent();
testPathResolution();