From 90efa7b36aa1f7631d2bfc9a426cb5cbb8404499 Mon Sep 17 00:00:00 2001
From: "Donald J. Brown" <mrdon@apache.org>
Date: Thu, 25 Oct 2007 10:11:44 +0000
Subject: [PATCH] Nulling out variables on teardown to fix memory leak in tests
 WW-1715

git-svn-id: https://svn.apache.org/repos/asf/struts/struts2/trunk@588189 13f79535-47bb-0310-9956-ffa450edef68
---
 .../org/apache/struts2/views/jsp/AbstractTagTest.java  | 10 ++++++++++
 .../org/apache/struts2/views/jsp/ui/DateTagTest.java   |  1 +
 2 files changed, 11 insertions(+)

diff --git a/core/src/test/java/org/apache/struts2/views/jsp/AbstractTagTest.java b/core/src/test/java/org/apache/struts2/views/jsp/AbstractTagTest.java
index 347c2e507..ea1ecaf71 100644
--- a/core/src/test/java/org/apache/struts2/views/jsp/AbstractTagTest.java
+++ b/core/src/test/java/org/apache/struts2/views/jsp/AbstractTagTest.java
@@ -135,5 +135,15 @@ public abstract class AbstractTagTest extends StrutsTestCase {
         super.tearDown();
         pageContext.verify();
         request.verify();
+        action = null;
+        context = null;
+        session = null;
+        stack = null;
+        writer = null;
+        request = null;
+        pageContext = null;
+        response = null;
+        servletContext = null;
+        mockContainer = null;
     }
 }
diff --git a/core/src/test/java/org/apache/struts2/views/jsp/ui/DateTagTest.java b/core/src/test/java/org/apache/struts2/views/jsp/ui/DateTagTest.java
index 034f1e6dd..f5101ec6c 100644
--- a/core/src/test/java/org/apache/struts2/views/jsp/ui/DateTagTest.java
+++ b/core/src/test/java/org/apache/struts2/views/jsp/ui/DateTagTest.java
@@ -260,6 +260,7 @@ public class DateTagTest extends AbstractTagTest {
 
     protected void tearDown() throws Exception {
         super.tearDown();
+        tag = null;
     }
 
 }