Function TestBackendIntegration

pkg/middleware/integration_test.go:181–235

TestBackendIntegration 集成测试: Backend 与 Middleware

(t *testing.T)

// TestBackendIntegration 集成测试: Backend 与 Middleware
func TestBackendIntegration(t *testing.T) {
	ctx := context.Background()

	// 测试不同的 Backend
	backends := map[string]backends.BackendProtocol{
		"state": backends.NewStateBackend(),
	}

	for name, backend := range backends {
		t.Run(name, func(t *testing.T) {
			// 创建 Middleware
			middleware := NewFilesystemMiddleware(&FilesystemMiddlewareConfig{
				Backend: backend,
			})

			// 写入测试数据
			_, err := backend.Write(ctx, "/test.txt", "line1\nline2\nline3")
			if err != nil {
				t.Fatalf("Write failed: %v", err)
			}

			// 读取数据
			content, err := backend.Read(ctx, "/test.txt", 0, 0)
			if err != nil {
				t.Fatalf("Read failed: %v", err)
			}

			if !strings.Contains(content, "line1") {
				t.Errorf("Content should contain 'line1', got: %s", content)
			}

			// 测试编辑
			result, err := backend.Edit(ctx, "/test.txt", "line1", "LINE1", false)
			if err != nil {
				t.Fatalf("Edit failed: %v", err)
			}

			if result.ReplacementsMade != 1 {
				t.Errorf("Expected 1 replacement, got %d", result.ReplacementsMade)
			}

			// 验证编辑结果
			newContent, _ := backend.Read(ctx, "/test.txt", 0, 0)
			if !strings.Contains(newContent, "LINE1") {
				t.Errorf("Content should contain 'LINE1' after edit, got: %s", newContent)
			}

			// 测试 Middleware 工具
			tools := middleware.Tools()
			if len(tools) != 6 {
				t.Errorf("Expected 6 tools, got %d", len(tools))
			}
		})
	}
}

// BenchmarkMiddlewareStack 性能测试: Middleware Stack
func BenchmarkMiddlewareStack(b *testing.B) {