From 668dadc39ea4c359d8b73fe9ddeec6a067367ebd Mon Sep 17 00:00:00 2001
From: henryjin0511 <443836568@qq.com>
Date: Fri, 10 Nov 2023 18:31:05 +0800
Subject: [PATCH] feat(voltron): voltron_renderer adapt unit test

---
 renderer/voltron/lib/render/manager.dart | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/renderer/voltron/lib/render/manager.dart b/renderer/voltron/lib/render/manager.dart
index da42f6302cf..7fbbd4e802f 100644
--- a/renderer/voltron/lib/render/manager.dart
+++ b/renderer/voltron/lib/render/manager.dart
@@ -279,6 +279,8 @@ class RenderManager
 
   double correctPixel(double len) {
     var density = ScreenUtil.getInstance().scale;
+    // 兼容测试用例
+    density = density <= 0 ? 1.0 : density;
     return (len * density).roundToDouble() / density;
   }