bug fixed for DruidDataSourceFactory

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

@@ -21,9 +21,10 @@ import javax.naming.Reference;
 import javax.naming.StringRefAddr;
 import javax.sql.DataSource;
 
-import junit.framework.Assert;
 import junit.framework.TestCase;
 
+import org.junit.Assert;
+
 import com.alibaba.druid.pool.DruidDataSource;
 import com.alibaba.druid.pool.DruidDataSourceFactory;
 import com.alibaba.druid.util.JdbcUtils;

src/test/java/com/alibaba/druid/bvt/pool/DruidDataSourceFactoryTest2.java

@@ -0,0 +1,30 @@
+package com.alibaba.druid.bvt.pool;
+
+import java.util.Properties;
+
+import junit.framework.TestCase;
+
+import org.junit.Assert;
+
+import com.alibaba.druid.pool.DruidDataSource;
+import com.alibaba.druid.pool.DruidDataSourceFactory;
+import com.alibaba.druid.util.JdbcUtils;
+
+public class DruidDataSourceFactoryTest2 extends TestCase {
+
+    private DruidDataSource dataSource;
+
+    protected void tearDown() throws Exception {
+        JdbcUtils.close(dataSource);
+    }
+
+    public void test_factory() throws Exception {
+        Properties properties = new Properties();
+        properties.put(DruidDataSourceFactory.PROP_POOLPREPAREDSTATEMENTS, "false");
+        properties.put(DruidDataSourceFactory.PROP_MAXOPENPREPAREDSTATEMENTS, "100");
+
+        dataSource = (DruidDataSource) DruidDataSourceFactory.createDataSource(properties);
+
+        Assert.assertFalse(dataSource.isPoolPreparedStatements());
+    }
+}