/**
 * SSE工具类测试文件
 * 用于验证SSE功能是否正常工作
 */

import { createSSERequest, createPetAssistantSSE, SSE_STATUS } from './sse.js'

/**
 * 测试基础SSE功能
 */
export function testBasicSSE() {
	console.log('开始测试基础SSE功能...')
	
	const testData = {
		message: '测试消息',
		temperature: 0.7,
		maxTokens: 100
	}
	
	let receivedChunks = 0
	let totalContent = ''
	
	return createSSERequest({
		url: `${uni.$u.http.config.baseURL}/pet/user/assistant/stream-ask`,
		data: testData,
		onChunk: (chunk) => {
			receivedChunks++
			totalContent = chunk.totalContent
			console.log(`接收到第${receivedChunks}个数据块:`, chunk.content)
		},
		onComplete: (result) => {
			console.log('SSE响应完成:', {
				totalChunks: receivedChunks,
				totalContent: totalContent,
				metadata: result.data
			})
		},
		onError: (error) => {
			console.error('SSE测试失败:', error)
		}
	})
}

/**
 * 测试宠物助手专用SSE
 */
export function testPetAssistantSSE() {
	console.log('开始测试宠物助手SSE功能...')
	
	const testData = {
		message: '你好，请介绍一下自己',
		temperature: 0.7,
		maxTokens: 200
	}
	
	let chunkCount = 0
	
	return createPetAssistantSSE(testData, {
		onChunk: (chunk) => {
			chunkCount++
			console.log(`宠物助手SSE - 第${chunkCount}块:`, chunk.content)
		},
		onComplete: (result) => {
			console.log('宠物助手SSE完成:', {
				chunks: chunkCount,
				message: result.data.message,
				isSensitive: result.data.isSensitive,
				tokenCount: result.data.tokenCount
			})
		},
		onError: (error) => {
			console.error('宠物助手SSE失败:', error)
		}
	})
}

/**
 * 运行所有测试
 */
export async function runAllTests() {
	console.log('=== 开始SSE工具类测试 ===')
	
	try {
		// 测试基础SSE
		console.log('\n1. 测试基础SSE功能')
		await testBasicSSE()
		
		// 等待一秒
		await new Promise(resolve => setTimeout(resolve, 1000))
		
		// 测试宠物助手SSE
		console.log('\n2. 测试宠物助手SSE功能')
		await testPetAssistantSSE()
		
		console.log('\n=== SSE工具类测试完成 ===')
		return true
		
	} catch (error) {
		console.error('SSE测试过程中发生错误:', error)
		return false
	}
}

/**
 * 简单的功能验证
 */
export function validateSSEFunctions() {
	console.log('验证SSE工具类函数是否存在...')
	
	const checks = [
		{ name: 'createSSERequest', func: createSSERequest },
		{ name: 'createPetAssistantSSE', func: createPetAssistantSSE },
		{ name: 'SSE_STATUS', obj: SSE_STATUS }
	]
	
	let allValid = true
	
	checks.forEach(check => {
		if (typeof check.func === 'function' || typeof check.obj === 'object') {
			console.log(`✅ ${check.name} - 正常`)
		} else {
			console.error(`❌ ${check.name} - 缺失或类型错误`)
			allValid = false
		}
	})
	
	if (allValid) {
		console.log('✅ 所有SSE工具类函数验证通过')
	} else {
		console.error('❌ SSE工具类函数验证失败')
	}
	
	return allValid
}

export default {
	testBasicSSE,
	testPetAssistantSSE,
	runAllTests,
	validateSSEFunctions
}