diff --git a/src/test/java/com/alibaba/druid/bvt/stat/DruidStatServiceTest.java b/src/test/java/com/alibaba/druid/bvt/stat/DruidStatServiceTest.java
index 4676c94152..49e1368049 100644
--- a/src/test/java/com/alibaba/druid/bvt/stat/DruidStatServiceTest.java
+++ b/src/test/java/com/alibaba/druid/bvt/stat/DruidStatServiceTest.java
@@ -15,6 +15,12 @@
  */
 package com.alibaba.druid.bvt.stat;
 
+import static org.hamcrest.CoreMatchers.equalTo;
+import static org.hamcrest.CoreMatchers.is;
+import static org.hamcrest.CoreMatchers.not;
+import static org.hamcrest.CoreMatchers.nullValue;
+import static org.junit.Assert.assertThat;
+
 import java.sql.Connection;
 import java.sql.PreparedStatement;
 import java.sql.ResultSet;
@@ -24,8 +30,19 @@ import java.util.Map;
 import junit.framework.Assert;
 import junit.framework.TestCase;
 
+import org.springframework.context.ApplicationContext;
+import org.springframework.context.support.ClassPathXmlApplicationContext;
+import org.springframework.mock.web.MockFilterChain;
+import org.springframework.mock.web.MockFilterConfig;
+import org.springframework.mock.web.MockHttpServletRequest;
+import org.springframework.mock.web.MockHttpServletResponse;
+import org.springframework.mock.web.MockHttpSession;
+import org.springframework.mock.web.MockServletContext;
+
 import com.alibaba.druid.pool.DruidDataSource;
 import com.alibaba.druid.stat.DruidStatService;
+import com.alibaba.druid.stat.spring.UserService;
+import com.alibaba.druid.support.http.WebStatFilter;
 import com.alibaba.druid.support.json.JSONUtils;
 import com.alibaba.druid.util.JdbcUtils;
 
@@ -47,7 +64,6 @@ public class DruidStatServiceTest extends TestCase {
         JdbcUtils.close(dataSource);
     }
 
-    @SuppressWarnings("unchecked")
     public void test_statService_getSqlList() throws Exception {
         String sql = "select 1";
         Connection conn = dataSource.getConnection();
@@ -73,34 +89,39 @@ public class DruidStatServiceTest extends TestCase {
         Assert.assertEquals(1, sqlStat.get("ExecuteCount"));
         Assert.assertEquals(1, sqlStat.get("FetchRowCount"));
         Assert.assertEquals(0, sqlStat.get("EffectedRowCount"));
+        // DruidStatService is singleton, reset all for other testcase.
+        DruidStatService.getInstance().service("/reset-all.json");
     }
-    
-    @SuppressWarnings("unchecked")
+
     public void test_statService_getSqlById() throws Exception {
         String sql = "select 1";
         Connection conn = dataSource.getConnection();
-        
+
         PreparedStatement stmt = conn.prepareStatement(sql);
         ResultSet rs = stmt.executeQuery();
         rs.next();
         rs.close();
         stmt.close();
-        
+
         conn.close();
-        
-        String result = DruidStatService.getInstance().service("/sql-" + dataSource.getSqlStatMap().values().iterator().next().getId() + ".json");
+
+        String result = DruidStatService.getInstance().service("/sql-"
+                                                                       + dataSource.getSqlStatMap().values().iterator().next().getId()
+                                                                       + ".json");
         Map<String, Object> resultMap = (Map<String, Object>) JSONUtils.parse(result);
-        
+
         Map<String, Object> sqlStat = (Map<String, Object>) resultMap.get("Content");
-        
+
         Assert.assertEquals(0, sqlStat.get("RunningCount"));
         Assert.assertEquals(1, sqlStat.get("ExecuteCount"));
         Assert.assertEquals(1, sqlStat.get("FetchRowCount"));
         Assert.assertEquals(0, sqlStat.get("EffectedRowCount"));
-        
+
         String result2 = DruidStatService.getInstance().service("/sql-" + Integer.MAX_VALUE + ".json");
         resultMap = (Map<String, Object>) JSONUtils.parse(result2);
         Assert.assertNull(resultMap.get("Content"));
+        // DruidStatService is singleton, reset all for other testcase.
+        DruidStatService.getInstance().service("/reset-all.json");
     }
 
     public void test_statService_getDataSourceList() throws Exception {
@@ -126,5 +147,399 @@ public class DruidStatServiceTest extends TestCase {
 
         Assert.assertEquals(1, dataSourceStat.get("PoolingCount"));
         Assert.assertEquals(0, dataSourceStat.get("ActiveCount"));
+        // DruidStatService is singleton, reset all for other testcase.
+        DruidStatService.getInstance().service("/reset-all.json");
+    }
+
+    public void test_statService_getDataSourceIdList() throws Exception {
+        String sql = "select 1";
+        Connection conn = dataSource.getConnection();
+
+        PreparedStatement stmt = conn.prepareStatement(sql);
+        ResultSet rs = stmt.executeQuery();
+        rs.next();
+        rs.close();
+        stmt.close();
+        conn.close();
+
+        String result = DruidStatService.getInstance().service("/datasource.json");
+        Map<String, Object> resultMap = (Map<String, Object>) JSONUtils.parse(result);
+        List<Map<String, Object>> dataSourceList = (List<Map<String, Object>>) resultMap.get("Content");
+        Map<String, Object> dataSourceStat = dataSourceList.get(0);
+        assertThat(dataSourceStat, is(not(nullValue())));
+        int id = (Integer) dataSourceStat.get("Identity");
+
+        String resultId = DruidStatService.getInstance().service("/datasource-" + id + ".json");
+        Map<String, Object> resultIdMap = (Map<String, Object>) JSONUtils.parse(resultId);
+        Map<String, Object> dataSourceIdStat = (Map<String, Object>) resultIdMap.get("Content");
+        assertThat((Integer) dataSourceIdStat.get("PoolingCount"), equalTo(1));
+        // DruidStatService is singleton, reset all for other testcase.
+        DruidStatService.getInstance().service("/reset-all.json");
+    }
+
+    /**
+     * Test basic.json request
+     * 
+     * @throws Exception
+     */
+    public void test_statService_getBasic() throws Exception {
+        String result = DruidStatService.getInstance().service("/basic.json");
+        Map<String, Object> resultMap = (Map<String, Object>) JSONUtils.parse(result);
+        Map<String, Object> contentMap = (Map<String, Object>) resultMap.get("Content");
+
+        assertThat(contentMap.get("Version"), is(not(nullValue())));
+        assertThat(contentMap.get("Drivers"), is(not(nullValue())));
+        assertThat((Boolean) contentMap.get("ResetEnable"), is(true));
+        // DruidStatService is singleton, reset all for other testcase.
+        DruidStatService.getInstance().service("/reset-all.json");
+    }
+
+    public void test_statService_getActiveConnectionStackTrace() throws Exception {
+        String sql = "select 1";
+        dataSource.setRemoveAbandoned(true);// initiative close connection.
+        dataSource.setRemoveAbandonedTimeout(Integer.MAX_VALUE);
+        Connection conn = dataSource.getConnection();
+
+        PreparedStatement stmt = conn.prepareStatement(sql);
+        ResultSet rs = stmt.executeQuery();
+        rs.next();
+        rs.close();
+
+        String result = DruidStatService.getInstance().service("/activeConnectionStackTrace.json");
+        Map<String, Object> resultMap = (Map<String, Object>) JSONUtils.parse(result);
+        List<String> contentList = (List<String>) resultMap.get("Content");
+
+        assertThat(contentList.get(0), is(not(nullValue())));
+        // close connection at last.
+        stmt.close();
+        conn.close();
+        // DruidStatService is singleton, reset all for other testcase.
+        DruidStatService.getInstance().service("/reset-all.json");
+    }
+
+    public void test_statService_getActiveConnectionStackTraceId() throws Exception {
+        String sql = "select 1";
+        dataSource.setRemoveAbandoned(true);
+        dataSource.setRemoveAbandonedTimeout(Integer.MAX_VALUE);
+        Connection conn = dataSource.getConnection();
+
+        PreparedStatement stmt = conn.prepareStatement(sql);
+        ResultSet rs = stmt.executeQuery();
+        rs.next();
+        rs.close();
+        // get data source.
+        String dsResult = DruidStatService.getInstance().service("/datasource.json");
+        Map<String, Object> dsResultMap = (Map<String, Object>) JSONUtils.parse(dsResult);
+        List<Map<String, Object>> dataSourceList = (List<Map<String, Object>>) dsResultMap.get("Content");
+        Map<String, Object> dataSourceStat = dataSourceList.get(0);
+        assertThat(dataSourceStat, is(not(nullValue())));
+        // get data source id.
+        int id = (Integer) dataSourceStat.get("Identity");
+
+        String result = DruidStatService.getInstance().service("/activeConnectionStackTrace-" + id + ".json");
+        Map<String, Object> resultMap = (Map<String, Object>) JSONUtils.parse(result);
+        List<String> contentList = (List<String>) resultMap.get("Content");
+
+        assertThat(contentList.get(0), is(not(nullValue())));
+        stmt.close();
+        conn.close();
+        
+        // DruidStatService is singleton, reset all for other testcase.
+        DruidStatService.getInstance().service("/reset-all.json");
+    }
+
+    public void test_statService_returnJSONActiveConnectionStackTrace() throws Exception{
+        String result = DruidStatService.getInstance().service("/activeConnectionStackTrace-1.json");
+        Map<String, Object> resultMap = (Map<String, Object>) JSONUtils.parse(result);
+        assertThat((Integer)resultMap.get("ResultCode"), equalTo(-1));
+        
+        // DruidStatService is singleton, reset all for other testcase.
+        DruidStatService.getInstance().service("/reset-all.json");
+    }
+    
+    public void test_statService_getWebURIList() throws Exception {
+        String uri = "/";
+        MockServletContext servletContext = new MockServletContext();
+        MockFilterConfig filterConfig = new MockFilterConfig(servletContext);
+        WebStatFilter filter = new WebStatFilter();
+        filter.init(filterConfig);
+        // first request test
+        MockHttpServletRequest request = new MockHttpServletRequest("GET", uri);
+        MockHttpServletResponse response = new MockHttpServletResponse();
+        MockFilterChain chain = new MockFilterChain();
+        filter.doFilter(request, response, chain);
+
+        String result = DruidStatService.getInstance().service("/weburi.json");
+        Map<String, Object> resultMap = (Map<String, Object>) JSONUtils.parse(result);
+        List<Map<String, Object>> webURIList = (List<Map<String, Object>>) resultMap.get("Content");
+        assertThat(webURIList.size(), equalTo(1));
+        Map<String, Object> webURI = webURIList.get(0);
+        assertThat((String) webURI.get("URI"), equalTo(uri));
+        assertThat((Integer) webURI.get("RequestCount"), equalTo(1));
+
+        // second request test
+        MockHttpServletRequest request2 = new MockHttpServletRequest("GET", uri);
+        MockHttpServletResponse response2 = new MockHttpServletResponse();
+        MockFilterChain chain2 = new MockFilterChain();
+        filter.doFilter(request2, response2, chain2);
+
+        result = DruidStatService.getInstance().service("/weburi.json");
+        resultMap = (Map<String, Object>) JSONUtils.parse(result);
+        webURIList = (List<Map<String, Object>>) resultMap.get("Content");
+        assertThat(webURIList.size(), equalTo(1));
+        webURI = webURIList.get(0);
+        assertThat((String) webURI.get("URI"), equalTo(uri));
+        assertThat((Integer) webURI.get("RequestCount"), equalTo(2));
+        filter.destroy();
+        // DruidStatService is singleton, reset all for other testcase.
+        DruidStatService.getInstance().service("/reset-all.json");
+    }
+
+    public void test_statService_getWebURIById() throws Exception {
+        String uri = "/";
+        MockServletContext servletContext = new MockServletContext();
+        MockFilterConfig filterConfig = new MockFilterConfig(servletContext);
+        WebStatFilter filter = new WebStatFilter();
+        filter.init(filterConfig);
+        // first request test
+        MockHttpServletRequest request = new MockHttpServletRequest("GET", uri);
+        MockHttpServletResponse response = new MockHttpServletResponse();
+        MockFilterChain chain = new MockFilterChain();
+        filter.doFilter(request, response, chain);
+
+        String result = DruidStatService.getInstance().service("/weburi-" + uri + ".json");
+        Map<String, Object> resultMap = (Map<String, Object>) JSONUtils.parse(result);
+        Map<String, Object> contentMap = (Map<String, Object>) resultMap.get("Content");
+        assertThat((Integer) contentMap.get("RequestCount"), equalTo(1));
+        // second request test
+        MockHttpServletRequest request2 = new MockHttpServletRequest("GET", uri);
+        MockHttpServletResponse response2 = new MockHttpServletResponse();
+        MockFilterChain chain2 = new MockFilterChain();
+        filter.doFilter(request2, response2, chain2);
+
+        result = DruidStatService.getInstance().service("/weburi-" + uri + ".json");
+        resultMap = (Map<String, Object>) JSONUtils.parse(result);
+        contentMap = (Map<String, Object>) resultMap.get("Content");
+        assertThat((Integer) contentMap.get("RequestCount"), equalTo(2));
+        filter.destroy();
+        // DruidStatService is singleton, reset all for other testcase.
+        DruidStatService.getInstance().service("/reset-all.json");
+    }
+
+    public void test_statService_getWebApp() throws Exception {
+        String uri = "/";
+        MockServletContext servletContext = new MockServletContext();
+        MockFilterConfig filterConfig = new MockFilterConfig(servletContext);
+        WebStatFilter filter = new WebStatFilter();
+        filter.init(filterConfig);
+        // first request test
+        MockHttpServletRequest request = new MockHttpServletRequest("GET", uri);
+        MockHttpServletResponse response = new MockHttpServletResponse();
+        MockFilterChain chain = new MockFilterChain();
+        filter.doFilter(request, response, chain);
+
+        String result = DruidStatService.getInstance().service("/webapp.json");
+        Map<String, Object> resultMap = (Map<String, Object>) JSONUtils.parse(result);
+        List<Map<String, Object>> contentList = (List<Map<String, Object>>) resultMap.get("Content");
+        assertThat(contentList.size(), equalTo(1));
+        Map<String, Object> contentMap = contentList.get(0);
+        assertThat((Integer) contentMap.get("RequestCount"), equalTo(1));
+        // second request test
+        MockHttpServletRequest request2 = new MockHttpServletRequest("GET", uri);
+        MockHttpServletResponse response2 = new MockHttpServletResponse();
+        MockFilterChain chain2 = new MockFilterChain();
+        filter.doFilter(request2, response2, chain2);
+
+        result = DruidStatService.getInstance().service("/webapp.json");
+        resultMap = (Map<String, Object>) JSONUtils.parse(result);
+        contentList = (List<Map<String, Object>>) resultMap.get("Content");
+        assertThat(contentList.size(), equalTo(1));
+        contentMap = contentList.get(0);
+        assertThat((Integer) contentMap.get("RequestCount"), equalTo(2));
+        filter.destroy();
+        // DruidStatService is singleton, reset all for other testcase.
+        DruidStatService.getInstance().service("/reset-all.json");
+    }
+
+    public void test_statService_getWebSession() throws Exception {
+        String uri = "/";
+        MockServletContext servletContext = new MockServletContext();
+        MockFilterConfig filterConfig = new MockFilterConfig(servletContext);
+
+        WebStatFilter filter = new WebStatFilter();
+        filter.init(filterConfig);
+        // first request test
+        MockHttpServletRequest request = new MockHttpServletRequest("GET", uri);
+        MockHttpSession session = new MockHttpSession();
+        request.setSession(session);
+        String sessionId = session.getId();
+        MockHttpServletResponse response = new MockHttpServletResponse();
+        MockFilterChain chain = new MockFilterChain();
+        filter.doFilter(request, response, chain);
+
+        String result = DruidStatService.getInstance().service("/websession.json");
+        Map<String, Object> resultMap = (Map<String, Object>) JSONUtils.parse(result);
+        List<Map<String, Object>> contentList = (List<Map<String, Object>>) resultMap.get("Content");
+        assertThat(contentList.size(), equalTo(1));
+        Map<String, Object> contentMap = contentList.get(0);
+        assertThat((String) contentMap.get("SESSIONID"), equalTo(sessionId));
+        // second request test
+        MockHttpServletRequest request2 = new MockHttpServletRequest("GET", uri);
+        MockHttpSession session2 = new MockHttpSession();
+        request2.setSession(session2);
+        String sessionId2 = session2.getId();
+        MockHttpServletResponse response2 = new MockHttpServletResponse();
+        MockFilterChain chain2 = new MockFilterChain();
+        filter.doFilter(request2, response2, chain2);
+
+        result = DruidStatService.getInstance().service("/websession.json");
+        resultMap = (Map<String, Object>) JSONUtils.parse(result);
+        contentList = (List<Map<String, Object>>) resultMap.get("Content");
+        assertThat(contentList.size(), equalTo(2));
+        contentMap = contentList.get(1);
+        assertThat((String) contentMap.get("SESSIONID"), equalTo(sessionId2));
+        filter.destroy();
+        // DruidStatService is singleton, reset all for other testcase.
+        DruidStatService.getInstance().service("/reset-all.json");
+    }
+
+    public void test_statService_getSpring() throws Exception {
+        ApplicationContext context = new ClassPathXmlApplicationContext(
+                                                                        "classpath:com/alibaba/druid/stat/spring-config-stat.xml");
+        UserService userService = (UserService) context.getBean("userService");
+        userService.save();
+        String result = DruidStatService.getInstance().service("/spring.json");
+        Map<String, Object> resultMap = (Map<String, Object>) JSONUtils.parse(result);
+        List<Map<String, Object>> contentList = (List<Map<String, Object>>) resultMap.get("Content");
+        assertThat(contentList.size(), equalTo(1));
+        Map<String, Object> contentMap = contentList.get(0);
+        assertThat((String) contentMap.get("Class"), is(not(nullValue())));
+        assertThat((Integer) contentMap.get("ExecuteCount"), equalTo(1));
+        // second test
+        userService.save();
+        result = DruidStatService.getInstance().service("/spring.json");
+        resultMap = (Map<String, Object>) JSONUtils.parse(result);
+        contentList = (List<Map<String, Object>>) resultMap.get("Content");
+        assertThat(contentList.size(), equalTo(1));
+        contentMap = contentList.get(0);
+        assertThat((String) contentMap.get("Class"), is(not(nullValue())));
+        assertThat((Integer) contentMap.get("ExecuteCount"), equalTo(2));
+        // DruidStatService is singleton, reset all for other testcase.
+        DruidStatService.getInstance().service("/reset-all.json");
+    }
+
+    public void test_statService_getSpringDetail() throws Exception {
+        ApplicationContext context = new ClassPathXmlApplicationContext(
+                                                                        "classpath:com/alibaba/druid/stat/spring-config-stat.xml");
+        UserService userService = (UserService) context.getBean("userService");
+        userService.save();
+        String result = DruidStatService.getInstance().service("/spring-detail.json?class=com.alibaba.druid.stat.spring.UserService&method=save()");
+        Map<String, Object> resultMap = (Map<String, Object>) JSONUtils.parse(result);
+        Map<String, Object> contentMap = (Map<String, Object>) resultMap.get("Content");
+        assertThat((Integer) contentMap.get("ExecuteCount"), equalTo(1));
+        // second test
+        userService.save();
+        result = DruidStatService.getInstance().service("/spring-detail.json?class=com.alibaba.druid.stat.spring.UserService&method=save()");
+        resultMap = (Map<String, Object>) JSONUtils.parse(result);
+        contentMap = (Map<String, Object>) resultMap.get("Content");
+        assertThat((Integer) contentMap.get("ExecuteCount"), equalTo(2));
+        // DruidStatService is singleton, reset all for other testcase.
+        DruidStatService.getInstance().service("/reset-all.json");
+    }
+
+    public void test_statService_getResetAll() throws Exception {
+
+        // data source mock
+        String sql = "select 1";
+        Connection conn = dataSource.getConnection();
+
+        PreparedStatement stmt = conn.prepareStatement(sql);
+        ResultSet rs = stmt.executeQuery();
+        rs.next();
+        rs.close();
+        stmt.close();
+        conn.close();
+
+        String resultSQL = DruidStatService.getInstance().service("/sql.json");
+        Map<String, Object> resultSQLMap = (Map<String, Object>) JSONUtils.parse(resultSQL);
+        List<Map<String, Object>> sqlList = (List<Map<String, Object>>) resultSQLMap.get("Content");
+        assertThat(sqlList.size(), equalTo(1));
+        Map<String, Object> sqlStat = sqlList.get(0);
+        assertThat((Integer) sqlStat.get("RunningCount"), equalTo(0));
+        // http request mock
+        String uri = "/";
+        MockServletContext servletContext = new MockServletContext();
+        MockFilterConfig filterConfig = new MockFilterConfig(servletContext);
+
+        WebStatFilter filter = new WebStatFilter();
+        filter.init(filterConfig);
+        // first request test
+        MockHttpServletRequest request = new MockHttpServletRequest("GET", uri);
+        MockHttpSession session = new MockHttpSession();
+        request.setSession(session);
+        String sessionId = session.getId();
+        MockHttpServletResponse response = new MockHttpServletResponse();
+        MockFilterChain chain = new MockFilterChain();
+        filter.doFilter(request, response, chain);
+
+        String resultWebSession = DruidStatService.getInstance().service("/websession.json");
+        Map<String, Object> resultWebSessionMap = (Map<String, Object>) JSONUtils.parse(resultWebSession);
+        List<Map<String, Object>> contentWebSessionList = (List<Map<String, Object>>) resultWebSessionMap.get("Content");
+        assertThat(contentWebSessionList.size(), equalTo(1));
+        Map<String, Object> contentWebSessionMap = contentWebSessionList.get(0);
+        assertThat((String) contentWebSessionMap.get("SESSIONID"), equalTo(sessionId));
+
+        // spring mock
+        ApplicationContext context = new ClassPathXmlApplicationContext(
+                                                                        "classpath:com/alibaba/druid/stat/spring-config-stat.xml");
+        UserService userService = (UserService) context.getBean("userService");
+        userService.save();
+        String resultSpring = DruidStatService.getInstance().service("/spring.json");
+        Map<String, Object> resultSpringMap = (Map<String, Object>) JSONUtils.parse(resultSpring);
+        List<Map<String, Object>> contentSpringList = (List<Map<String, Object>>) resultSpringMap.get("Content");
+        assertThat(contentSpringList.size(), equalTo(1));
+        Map<String, Object> contentMap = contentSpringList.get(0);
+        assertThat((String) contentMap.get("Class"), is(not(nullValue())));
+        assertThat((Integer) contentMap.get("ExecuteCount"), equalTo(1));
+        // reset all test
+        String result = DruidStatService.getInstance().service("/reset-all.json");
+        Map<String, Object> resultMap = (Map<String, Object>) JSONUtils.parse(result);
+        assertThat(resultMap.get("content"), is(nullValue()));
+        // assert sql
+        resultSQL = DruidStatService.getInstance().service("/sql.json");
+        resultSQLMap = (Map<String, Object>) JSONUtils.parse(resultSQL);
+        sqlList = (List<Map<String, Object>>) resultSQLMap.get("Content");
+        assertThat(sqlList, is(nullValue()));
+        // assert web session
+        resultWebSession = DruidStatService.getInstance().service("/websession.json");
+        resultWebSessionMap = (Map<String, Object>) JSONUtils.parse(resultWebSession);
+        contentWebSessionList = (List<Map<String, Object>>) resultWebSessionMap.get("Content");
+        assertThat(contentWebSessionList, is(nullValue()));
+        // assert spring
+        resultSpring = DruidStatService.getInstance().service("/spring.json");
+        resultSpringMap = (Map<String, Object>) JSONUtils.parse(resultSpring);
+        contentSpringList = (List<Map<String, Object>>) resultSpringMap.get("Content");
+        assertThat(contentSpringList, is(nullValue()));
+        // DruidStatService is singleton, reset all for other testcase.
+        DruidStatService.getInstance().service("/reset-all.json");
+    }
+    
+    public void test_statService() throws Exception {
+        String result = DruidStatService.getInstance().service("/bad.json");
+        Map<String, Object> resultMap = (Map<String, Object>) JSONUtils.parse(result);
+        assertThat((Integer)resultMap.get("ResultCode"), equalTo(-1));
+    }
+    
+    public void test_statService_getParameters() throws Exception {
+        String url = "?x=a&y=b";
+        Map<String, String> parameters = DruidStatService.getParameters(url);
+        assertThat(parameters.get("x"), equalTo("a"));
+        assertThat(parameters.get("y"), equalTo("b"));
+        url = null;
+        parameters = DruidStatService.getParameters(url);
+        assertThat(parameters.isEmpty(), is(true));
+        url = "/%E4%B8%AD%E6%96%87";
+        parameters = DruidStatService.getParameters(url);
+        assertThat(parameters.isEmpty(), is(true));
     }
 }
diff --git a/src/test/java/com/alibaba/druid/stat/spring/UserService.java b/src/test/java/com/alibaba/druid/stat/spring/UserService.java
new file mode 100644
index 0000000000..f1a21f1486
--- /dev/null
+++ b/src/test/java/com/alibaba/druid/stat/spring/UserService.java
@@ -0,0 +1,6 @@
+package com.alibaba.druid.stat.spring;
+
+public interface UserService {
+
+    public void save();
+}
diff --git a/src/test/java/com/alibaba/druid/stat/spring/UserServiceImpl.java b/src/test/java/com/alibaba/druid/stat/spring/UserServiceImpl.java
new file mode 100644
index 0000000000..361c9f40b0
--- /dev/null
+++ b/src/test/java/com/alibaba/druid/stat/spring/UserServiceImpl.java
@@ -0,0 +1,12 @@
+package com.alibaba.druid.stat.spring;
+
+import org.springframework.stereotype.Component;
+
+@Component("userService")
+public class UserServiceImpl implements UserService {
+
+    @Override
+    public void save() {
+        // do nothing
+    }
+}
diff --git a/src/test/resources/com/alibaba/druid/stat/spring-config-stat.xml b/src/test/resources/com/alibaba/druid/stat/spring-config-stat.xml
new file mode 100644
index 0000000000..952f7f6d89
--- /dev/null
+++ b/src/test/resources/com/alibaba/druid/stat/spring-config-stat.xml
@@ -0,0 +1,29 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<beans xmlns="http://www.springframework.org/schema/beans"
+	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:aop="http://www.springframework.org/schema/aop"
+	xmlns:tx="http://www.springframework.org/schema/tx" xmlns:context="http://www.springframework.org/schema/context"
+	xsi:schemaLocation="
+		http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-2.0.xsd
+		http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-2.0.xsd
+		http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-2.0.xsd
+		http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd"
+	default-lazy-init="false">
+
+	<bean id="userService" class="com.alibaba.druid.stat.spring.UserServiceImpl"></bean>
+
+	<bean id="druid-stat-interceptor"
+		class="com.alibaba.druid.support.spring.stat.DruidStatInterceptor">
+	</bean>
+
+	<bean id="druid-type-proxyCreator"
+		class="com.alibaba.druid.support.spring.stat.BeanTypeAutoProxyCreator">
+		<!-- 所有ABCInterface的派生类被拦截监控 -->
+		<property name="targetBeanType" value="com.alibaba.druid.stat.spring.UserService" />
+		<property name="interceptorNames">
+			<list>
+				<value>druid-stat-interceptor</value>
+			</list>
+		</property>
+	</bean>
+
+</beans>