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1   /*
2    * Licensed to the Apache Software Foundation (ASF) under one or more
3    * contributor license agreements.  See the NOTICE file distributed with
4    * this work for additional information regarding copyright ownership.
5    * The ASF licenses this file to You under the Apache License, Version 2.0
6    * (the "License"); you may not use this file except in compliance with
7    * the License.  You may obtain a copy of the License at
8    *
9    *      http://www.apache.org/licenses/LICENSE-2.0
10   *
11   * Unless required by applicable law or agreed to in writing, software
12   * distributed under the License is distributed on an "AS IS" BASIS,
13   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14   * See the License for the specific language governing permissions and
15   * limitations under the License.
16   */
17  package org.apache.commons.dbutils;
18  
19  import java.lang.reflect.InvocationHandler;
20  import java.lang.reflect.Method;
21  
22  /**
23   * ProxyFactoryTest performs simple type checking on proxy objects returned
24   * from a ProxyFactory.
25   */
26  public class ProxyFactoryTest extends BaseTestCase {
27  
28      private static final InvocationHandler stub = new InvocationHandler() {
29  
30          @Override
31          public Object invoke(Object proxy, Method method, Object[] args)
32              throws Throwable {
33  
34              return null;
35          }
36      };
37  
38      public void testCreateConnection() {
39          assertNotNull(ProxyFactory.instance().createConnection(stub));
40      }
41  
42      public void testCreateDriver() {
43          assertNotNull(ProxyFactory.instance().createDriver(stub));
44      }
45  
46      public void testCreatePreparedStatement() {
47          assertNotNull(ProxyFactory.instance().createPreparedStatement(stub));
48      }
49  
50      public void testCreateResultSet() {
51          assertNotNull(ProxyFactory.instance().createResultSet(stub));
52      }
53  
54      public void testCreateResultSetMetaData() {
55          assertNotNull(ProxyFactory.instance().createResultSetMetaData(stub));
56      }
57  
58      public void testCreateStatement() {
59          assertNotNull(ProxyFactory.instance().createStatement(stub));
60      }
61  
62      public void testCreateCallableStatement() {
63          assertNotNull(ProxyFactory.instance().createCallableStatement(stub));
64      }
65  
66  }