test fixed 2

git-svn-id: http://code.alibabatech.com/svn/druid/trunk@723 b9813039-fb51-4c41-a8b9-e21c2acb5095

src/test/java/com/alibaba/druid/bvt/pool/TestClose_0.java

@@ -8,9 +8,13 @@ import junit.framework.Assert;
 import junit.framework.TestCase;
 
 import com.alibaba.druid.pool.DruidDataSource;
+import com.alibaba.druid.stat.DruidDataSourceStatManager;
 
 public class TestClose_0 extends TestCase {
-
+    protected void tearDown() throws Exception {
+        Assert.assertEquals(0, DruidDataSourceStatManager.getInstance().getDataSourceList().size());
+    }
+    
     public void test_close() throws Exception {
         DruidDataSource dataSource = new DruidDataSource();
         dataSource.setUrl("jdbc:mock:xxx");

src/test/java/com/alibaba/druid/bvt/pool/TestDruidDataSource.java

@@ -22,9 +22,13 @@ import junit.framework.TestCase;
 
 import com.alibaba.druid.pool.DruidDataSource;
 import com.alibaba.druid.pool.PoolableConnection;
+import com.alibaba.druid.stat.DruidDataSourceStatManager;
 
 public class TestDruidDataSource extends TestCase {
-
+    protected void tearDown() throws Exception {
+        Assert.assertEquals(0, DruidDataSourceStatManager.getInstance().getDataSourceList().size());
+    }
+    
     public void test_0() throws Exception {
         DruidDataSource dataSource = new DruidDataSource();
 

src/test/java/com/alibaba/druid/bvt/pool/TestGraceShutdown.java

@@ -3,11 +3,13 @@ package com.alibaba.druid.bvt.pool;
 import java.sql.Connection;
 import java.util.concurrent.CountDownLatch;
 
+import junit.framework.Assert;
 import junit.framework.TestCase;
 
 import com.alibaba.druid.mock.MockDriver;
 import com.alibaba.druid.pool.DataSourceDisableException;
 import com.alibaba.druid.pool.DruidDataSource;
+import com.alibaba.druid.stat.DruidDataSourceStatManager;
 
 
 public class TestGraceShutdown extends TestCase {
@@ -32,6 +34,10 @@ public class TestGraceShutdown extends TestCase {
         dataSource.setFilters("stat");
     }
     
+    protected void tearDown() throws Exception {
+        Assert.assertEquals(0, DruidDataSourceStatManager.getInstance().getDataSourceList().size());
+    }
+    
     public void test_close() throws Exception {
         final int threadCount = 100;
         Thread[] threads = new Thread[threadCount];

src/test/java/com/alibaba/druid/bvt/pool/TestIdle3.java

@@ -10,9 +10,13 @@ import junit.framework.TestCase;
 
 import com.alibaba.druid.mock.MockDriver;
 import com.alibaba.druid.pool.DruidDataSource;
+import com.alibaba.druid.stat.DruidDataSourceStatManager;
 
 public class TestIdle3 extends TestCase {
-
+    protected void tearDown() throws Exception {
+        Assert.assertEquals(0, DruidDataSourceStatManager.getInstance().getDataSourceList().size());
+    }
+    
     public void test_idle2() throws Exception {
         MockDriver driver = new MockDriver();
 

src/test/java/com/alibaba/druid/bvt/pool/TestIdle3_Concurrent.java

@@ -1,21 +1,22 @@
 package com.alibaba.druid.bvt.pool;
 
-import java.lang.management.ManagementFactory;
 import java.sql.Connection;
 import java.util.concurrent.CountDownLatch;
 import java.util.concurrent.CyclicBarrier;
 import java.util.concurrent.atomic.AtomicInteger;
 
-import javax.management.ObjectName;
-
 import junit.framework.Assert;
 import junit.framework.TestCase;
 
 import com.alibaba.druid.mock.MockDriver;
 import com.alibaba.druid.pool.DruidDataSource;
+import com.alibaba.druid.stat.DruidDataSourceStatManager;
 
 public class TestIdle3_Concurrent extends TestCase {
-
+    protected void tearDown() throws Exception {
+        Assert.assertEquals(0, DruidDataSourceStatManager.getInstance().getDataSourceList().size());
+    }
+    
     public void test_idle2() throws Exception {
         MockDriver driver = new MockDriver();
 

src/test/java/com/alibaba/druid/bvt/pool/TestIdle3_Concurrent_MaxActive.java

@@ -1,12 +1,9 @@
 package com.alibaba.druid.bvt.pool;
 
-import java.lang.management.ManagementFactory;
 import java.sql.Connection;
 import java.util.Random;
 import java.util.concurrent.CountDownLatch;
 
-import javax.management.ObjectName;
-
 import junit.framework.Assert;
 import junit.framework.TestCase;