From ca55412bd5c0d78761f499080c7f5753acadc84a Mon Sep 17 00:00:00 2001
From: wenshao <szujobs@hotmail.com>
Date: Wed, 6 Jul 2011 14:32:12 +0000
Subject: [PATCH] =?UTF-8?q?=E6=B7=BB=E5=8A=A0=E6=B5=8B=E8=AF=95?=
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git-svn-id: http://code.alibabatech.com/svn/druid/trunk@354 b9813039-fb51-4c41-a8b9-e21c2acb5095
---
 .../alibaba/druid/pool/DruidDataSource.java   |  7 ++++-
 .../druid/pool/DruidDataSourceMBean.java      |  2 ++
 .../druid/bvt/pool/ManagedDataSourceTest.java | 26 +++++++++++++++++++
 3 files changed, 34 insertions(+), 1 deletion(-)
 create mode 100644 src/test/java/com/alibaba/druid/bvt/pool/ManagedDataSourceTest.java

diff --git a/src/main/java/com/alibaba/druid/pool/DruidDataSource.java b/src/main/java/com/alibaba/druid/pool/DruidDataSource.java
index e20604f5fc..a504ed7170 100644
--- a/src/main/java/com/alibaba/druid/pool/DruidDataSource.java
+++ b/src/main/java/com/alibaba/druid/pool/DruidDataSource.java
@@ -98,7 +98,7 @@ public class DruidDataSource extends DruidAbstractDataSource implements DruidDat
     private long                                                                 id;
     private Date                                                                 createdTime;
 
-    private boolean                                                              enable;
+    private boolean                                                              enable                      = true;
 
     public DruidDataSource(){
     }
@@ -1049,4 +1049,9 @@ public class DruidDataSource extends DruidAbstractDataSource implements DruidDat
 
         return new CompositeDataSupport(JdbcStatManager.getDataSourceCompositeType(), map);
     }
+
+    @Override
+    public void shrink() {
+        throw new UnsupportedOperationException();
+    }
 }
diff --git a/src/main/java/com/alibaba/druid/pool/DruidDataSourceMBean.java b/src/main/java/com/alibaba/druid/pool/DruidDataSourceMBean.java
index 53b4df427f..5e8f554058 100644
--- a/src/main/java/com/alibaba/druid/pool/DruidDataSourceMBean.java
+++ b/src/main/java/com/alibaba/druid/pool/DruidDataSourceMBean.java
@@ -23,4 +23,6 @@ public interface DruidDataSourceMBean extends DruidAbstractDataSourceMBean {
     boolean isEnable();
 
     void setEnable(boolean enable);
+
+    void shrink();
 }
diff --git a/src/test/java/com/alibaba/druid/bvt/pool/ManagedDataSourceTest.java b/src/test/java/com/alibaba/druid/bvt/pool/ManagedDataSourceTest.java
new file mode 100644
index 0000000000..ae179296a8
--- /dev/null
+++ b/src/test/java/com/alibaba/druid/bvt/pool/ManagedDataSourceTest.java
@@ -0,0 +1,26 @@
+package com.alibaba.druid.bvt.pool;
+
+import java.sql.Connection;
+
+import junit.framework.TestCase;
+
+import com.alibaba.druid.pool.DruidDataSource;
+
+public class ManagedDataSourceTest extends TestCase {
+
+    private DruidDataSource dataSource;
+
+    public void setUp() throws Exception {
+        dataSource = new DruidDataSource();
+        dataSource.setUrl("jdbc:mock:xxx");
+    }
+
+    public void tearDown() throws Exception {
+        dataSource.close();
+    }
+
+    public void test_managed() throws Exception {
+        Connection conn = dataSource.getConnection();
+        conn.close();
+    }
+}