improve test

src/test/java/com/alibaba/druid/bvt/stat/DruidStatServiceTest.java

@@ -48,7 +48,7 @@ public class DruidStatServiceTest extends TestCase {
     }
 
     @SuppressWarnings("unchecked")
-    public void test_statService() throws Exception {
+    public void test_statService_getSqlList() throws Exception {
         String sql = "select 1";
         Connection conn = dataSource.getConnection();
 
@@ -74,4 +74,29 @@ public class DruidStatServiceTest extends TestCase {
         Assert.assertEquals(1, sqlStat.get("FetchRowCount"));
         Assert.assertEquals(0, sqlStat.get("EffectedRowCount"));
     }
+    
+    public void test_statService_getDataSourceList() 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");
+
+        Assert.assertEquals(1, dataSourceList.size());
+
+        Map<String, Object> dataSourceStat = dataSourceList.get(0);
+
+        Assert.assertEquals(1, dataSourceStat.get("PoolingCount"));
+        Assert.assertEquals(0, dataSourceStat.get("ActiveCount"));
+    }
 }