bug fixed

src/test/java/com/alibaba/druid/bvt/pool/DruidDataSourceTest_recycle2.java

@@ -73,9 +73,9 @@ public class DruidDataSourceTest_recycle2 extends TestCase {
         } catch (Exception e) {
             error = e;
         }
-        Assert.assertNotNull(error);
+        Assert.assertNull(error);
 
-        Assert.assertEquals(0, dataSource.getPoolingCount());
+        Assert.assertEquals(1, dataSource.getPoolingCount());
         Assert.assertEquals(0, dataSource.getActiveCount());
     }
 
@@ -125,7 +125,6 @@ public class DruidDataSourceTest_recycle2 extends TestCase {
         Assert.assertTrue(endLatch.await(1, TimeUnit.MINUTES));
 
         Exception error = errorRef.get();
-        Assert.assertNotNull(error);
-        Assert.assertTrue(error.getCause() instanceof InterruptedException);
+        Assert.assertNull(error);
     }
 }

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

@@ -40,11 +40,16 @@ public class ExceptionSorterTest extends TestCase {
         PreparedStatement stmt = conn.prepareStatement("select 1");
 
         stmt.execute();
-        
+
         mockConn.close();
 
-        stmt.close();
-
+        Exception stmtClosedError = null;
+        try {
+            stmt.close();
+        } catch (Exception ex) {
+            stmtClosedError = ex;
+        }
+        Assert.assertNotNull(stmtClosedError);
         conn.close();
     }
 }