<?php

namespace tests\flow;

use app\flow\context\ProcessContext;
use PHPUnit\Framework\TestCase as BaseTestCase;

/**
 * 流程测试基类
 * 
 * 提供流程测试常用的断言方法和辅助功能
 */
abstract class TestCase extends BaseTestCase
{
    /**
     * 断言流程执行成功
     */
    protected function assertSuccess(ProcessContext $context, string $message = ''): void
    {
        $this->assertTrue(
            $context->isSuccess(),
            $message ?: "期望流程成功，实际失败。语音: {$context->getFullVoice()}"
        );
    }

    /**
     * 断言流程执行失败
     */
    protected function assertFailure(ProcessContext $context, string $message = ''): void
    {
        $this->assertFalse(
            $context->isSuccess(),
            $message ?: "期望流程失败，实际成功。步骤: {$context->getCurrentStep()}"
        );
    }

    /**
     * 断言当前步骤
     */
    protected function assertStep(ProcessContext $context, string $expectedStep, string $message = ''): void
    {
        $this->assertEquals(
            $expectedStep,
            $context->getCurrentStep(),
            $message ?: "期望步骤为 {$expectedStep}，实际为 {$context->getCurrentStep()}"
        );
    }

    /**
     * 断言语音包含指定内容
     */
    protected function assertVoiceContains(ProcessContext $context, string $expected, string $message = ''): void
    {
        $voice = $context->getFullVoice();
        $this->assertStringContainsString(
            $expected,
            $voice,
            $message ?: "期望语音包含 '{$expected}'，实际语音: {$voice}"
        );
    }

    /**
     * 断言语音不包含指定内容
     */
    protected function assertVoiceNotContains(ProcessContext $context, string $unexpected, string $message = ''): void
    {
        $voice = $context->getFullVoice();
        $this->assertStringNotContainsString(
            $unexpected,
            $voice,
            $message ?: "期望语音不包含 '{$unexpected}'，实际语音: {$voice}"
        );
    }

    /**
     * 断言语音等于指定内容
     */
    protected function assertVoiceEquals(ProcessContext $context, string $expected, string $message = ''): void
    {
        $this->assertEquals(
            $expected,
            $context->getFullVoice(),
            $message ?: "语音不匹配"
        );
    }

    /**
     * 断言需要写库操作
     */
    protected function assertNeedDatabaseOperation(ProcessContext $context, string $message = ''): void
    {
        $this->assertTrue(
            $context->isDatabaseOperationNeeded(),
            $message ?: "期望需要写库操作，实际不需要"
        );
    }

    /**
     * 断言不需要写库操作
     */
    protected function assertNoDatabaseOperation(ProcessContext $context, string $message = ''): void
    {
        $this->assertFalse(
            $context->isDatabaseOperationNeeded(),
            $message ?: "期望不需要写库操作，实际需要"
        );
    }

    /**
     * 断言需要WebSocket通知
     */
    protected function assertNeedWebSocketNotify(ProcessContext $context, string $message = ''): void
    {
        $this->assertTrue(
            $context->isWebSocketNotifyNeeded(),
            $message ?: "期望需要WebSocket通知，实际不需要"
        );
    }

    /**
     * 断言批次号不为空
     */
    protected function assertHasBatchNo(ProcessContext $context, string $message = ''): void
    {
        $this->assertNotEmpty(
            $context->getBatchNo(),
            $message ?: "期望有批次号，实际为空"
        );
    }

    /**
     * 断言批次号相等
     */
    protected function assertBatchNoEquals(ProcessContext $context, string $expected, string $message = ''): void
    {
        $this->assertEquals(
            $expected,
            $context->getBatchNo(),
            $message ?: "批次号不匹配，期望: {$expected}，实际: {$context->getBatchNo()}"
        );
    }

    /**
     * 断言有操作员信息
     */
    protected function assertHasOperator(ProcessContext $context, string $message = ''): void
    {
        $this->assertTrue(
            $context->hasOperator(),
            $message ?: "期望有操作员信息，实际没有"
        );
    }

    /**
     * 断言操作员名称
     */
    protected function assertOperatorName(ProcessContext $context, string $expected, string $message = ''): void
    {
        $this->assertEquals(
            $expected,
            $context->getOperator()->name,
            $message ?: "操作员名称不匹配"
        );
    }

    /**
     * 断言内镜名称
     */
    protected function assertEndoscopeName(ProcessContext $context, string $expected, string $message = ''): void
    {
        $this->assertEquals(
            $expected,
            $context->getEndoscope()->name,
            $message ?: "内镜名称不匹配"
        );
    }

    /**
     * 打印上下文信息（调试用）
     */
    protected function dumpContext(ProcessContext $context): void
    {
        echo "\n=== Context Debug ===\n";
        echo "Success: " . ($context->isSuccess() ? 'true' : 'false') . "\n";
        echo "Step: " . $context->getCurrentStep() . "\n";
        echo "Voice: " . $context->getFullVoice() . "\n";
        echo "BatchNo: " . $context->getBatchNo() . "\n";
        echo "Operator: " . $context->getOperator()->name . "\n";
        echo "Endoscope: " . $context->getEndoscope()->name . "\n";
        echo "Reader: " . $context->getReader()->type . "\n";
        echo "NeedDB: " . ($context->isDatabaseOperationNeeded() ? 'true' : 'false') . "\n";
        echo "===================\n";
    }
}