From 3d62c91291ebb3f118c105ec9f573d4948a854ac Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E9=87=91=E6=88=9F?= <jinji.lf@alibaba-inc.com>
Date: Thu, 29 Apr 2021 13:23:19 +0800
Subject: [PATCH] association check require at least 6 stack space

---
 .../com/alibaba/testable/agent/handler/MockClassHandler.java     | 1 +
 1 file changed, 1 insertion(+)

diff --git a/testable-agent/src/main/java/com/alibaba/testable/agent/handler/MockClassHandler.java b/testable-agent/src/main/java/com/alibaba/testable/agent/handler/MockClassHandler.java
index 708755c..5f17392 100644
--- a/testable-agent/src/main/java/com/alibaba/testable/agent/handler/MockClassHandler.java
+++ b/testable-agent/src/main/java/com/alibaba/testable/agent/handler/MockClassHandler.java
@@ -165,6 +165,7 @@ public class MockClassHandler extends BaseClassWithContextHandler {
         il.add(invokeOriginalMethod(mn));
         il.add(firstLine);
         il.add(new FrameNode(F_SAME, 0, null, 0, null));
+        mn.maxStack = Math.max(6, mn.maxStack);
         mn.instructions.insertBefore(mn.instructions.getFirst(), il);
     }