feat: 完善验证器和单元测试 (Task 3.1)

实现 Task 3.1 - C# 编译验证: - CSharpCompilerValidator: C# 编译验证器 - AutoFixEngine: 3 轮自动修复引擎 - ValidationPipeline: 验证流水线服务 - 集成到 ConversionService 功能： - 使用 Roslyn 进行实时编译验证 - 捕获编译错误和警告 - 自动修复第 1 轮：添加缺失的 using 语句 - 自动修复第 2 轮：类型映射修复 - 支持 1-3 轮验证迭代测试覆盖 (新增 9 个测试)： - CSharpCompilerValidatorTests: 3 个测试 - AutoFixEngineTests: 3 个测试 - ValidationPipelineTests: 3 个测试总测试数：26 个，全部通过 ✅ Co-authored-by: monkeycode-ai <monkeycode-ai@chaitin.com>
2026-06-03 08:46:14 +00:00
parent 78caed7b21
commit 529b9fe625
5 changed files with 617 additions and 0 deletions
@@ -0,0 +1,82 @@
+using CodePlay.Core.Interfaces;
+using CodePlay.Core.Models;
+using CodePlay.Core.Common;
+
+namespace CodePlay.Core.Validators;
+
+/// <summary>
+/// 验证流水线服务
+/// </summary>
+public class ValidationPipeline
+{
+    private readonly CSharpCompilerValidator _validator;
+    private readonly AutoFixEngine _fixEngine;
+    
+    public ValidationPipeline()
+    {
+        _validator = new CSharpCompilerValidator();
+        _fixEngine = new AutoFixEngine();
+    }
+    
+    /// <summary>
+    /// 执行验证流水线
+    /// </summary>
+    public async Task<ValidationSummary> ValidateAsync(
+        string code, 
+        LanguageType language, 
+        int maxRounds = 3,
+        CancellationToken cancellationToken = default)
+    {
+        var summary = new ValidationSummary
+        {
+            Passed = false,
+            RoundsExecuted = 0,
+            NeedsManualReview = false,
+            CompilationErrors = new List<CompilationError>(),
+            ValidationLog = new List<string>()
+        };
+        
+        summary.ValidationLog.Add($"Starting validation at {DateTime.UtcNow:HH:mm:ss.fff}");
+        
+        for (int round = 1; round <= maxRounds; round++)
+        {
+            summary.RoundsExecuted = round;
+            summary.ValidationLog.Add($"Round {round} starting");
+            
+            // 编译验证
+            var compileResult = await _validator.ValidateAsync(code, cancellationToken);
+            
+            if (compileResult.Success)
+            {
+                summary.Passed = true;
+                summary.ValidationLog.Add($"Round {round}: Compilation succeeded");
+                break;
+            }
+            
+            summary.CompilationErrors = compileResult.Errors;
+            summary.ValidationLog.Add($"Round {round}: Compilation failed with {compileResult.Errors.Count} errors");
+            
+            // 尝试自动修复
+            var fixResult = await _fixEngine.FixAsync(code, compileResult.Errors, round, cancellationToken);
+            
+            if (fixResult.CanFix)
+            {
+                code = fixResult.FixedCode!;
+                summary.ValidationLog.Add($"Round {round}: Auto-fix applied - {fixResult.FixDescription}");
+            }
+            else
+            {
+                summary.NeedsManualReview = true;
+                summary.ValidationLog.Add($"Round {round}: Cannot auto-fix, needs manual review");
+                break;
+            }
+        }
+        
+        if (!summary.Passed)
+        {
+            summary.ValidationLog.Add($"Validation completed - Needs manual review");
+        }
+        
+        return summary;
+    }
+}