<?php

namespace tests\flow\cases;

use tests\flow\TestCase;
use tests\flow\VirtualContextBuilder;
use tests\flow\VirtualityFlowProcessor;

/**
 * 辅助工具测试
 * 
 * 测试 VirtualityFlowProcessor 和 VirtualContextBuilder 等测试工具
 */
class HelperTest extends TestCase
{
    private VirtualityFlowProcessor $processor;

    protected function setUp(): void
    {
        parent::setUp();
        $this->processor = VirtualityFlowProcessor::createStandard();
    }

    protected function tearDown(): void
    {
        parent::tearDown();
        $this->processor->reset();
    }

    /**
     * 测试 VirtualityFlowProcessor 状态重置
     */
    public function testProcessorReset(): void
    {
        // 执行一些操作
        $this->processor->swipe('操作员1', '胃镜1', '清洗');
        
        // 重置
        $this->processor->reset();
        
        // 重置后应该是新流程
        $history = $this->processor->getHistory();
        $this->assertEmpty($history, '重置后历史应为空');
    }

    /**
     * 测试 VirtualContextBuilder 功能
     */
    public function testVirtualContextBuilder(): void
    {
        $builder = VirtualContextBuilder::create();
        
        $context = $builder
            ->endoscope('胃镜1')
            ->reader('清洗')
            ->operator('操作员1')
            ->currentStep('清洗')
            ->batchNo('20260310010001')
            ->build();
        
        $this->assertEquals('清洗', $context->getCurrentStep());
        $this->assertEquals('20260310010001', $context->getBatchNo());
        $this->assertEquals('张三', $context->getOperator()->name);
        $this->assertEquals('胃镜1号', $context->getEndoscope()->name);
    }

    /**
     * 测试环境配置加载
     */
    public function testEnvironmentConfig(): void
    {
        $env = $this->processor->getEnvironment();
        
        $this->assertArrayHasKey('readers', $env);
        $this->assertArrayHasKey('endoscopes', $env);
        $this->assertArrayHasKey('operators', $env);
        $this->assertArrayHasKey('config', $env);
    }
}