public TestDelegatingPreparedStatement(String testName) 
{
        super(testName);
}

 public  void setUp() throws Exception 
{
         
        delegateConn = new TesterConnection("test", "test");
        conn = new DelegatingConnection(delegateConn);
}

 public static Test suite() 
{
        return new TestSuite(TestDelegatingPreparedStatement.class);
}

 public  void testEquals() 
{
        delegateStmt = new TesterPreparedStatement(delegateConn,"select * from foo");
        DelegatingPreparedStatement stmt = new DelegatingPreparedStatement(conn, delegateStmt);
        DelegatingPreparedStatement stmt2 = new DelegatingPreparedStatement(conn, delegateStmt);
        DelegatingPreparedStatement stmt3 = new DelegatingPreparedStatement(conn, null);
        assertTrue(!stmt.equals(null));
        assertTrue(stmt.equals(stmt2));
        assertTrue(!stmt.equals(stmt3));
}

 public  void testExecuteQueryReturnsNotNull() throws Exception 
{
        delegateStmt = new TesterPreparedStatement(delegateConn,"select * from foo");
        stmt = new DelegatingPreparedStatement(conn,delegateStmt);
        assertTrue(null != stmt.executeQuery());
}

 public  void testExecuteQueryReturnsNull() throws Exception 
{
        delegateStmt = new TesterPreparedStatement(delegateConn,"null");
        stmt = new DelegatingPreparedStatement(conn,delegateStmt);
        assertNull(stmt.executeQuery());
}

 public  void testGetDelegate() throws Exception 
{
        delegateStmt = new TesterPreparedStatement(delegateConn,"select * from foo");
        stmt = new DelegatingPreparedStatement(conn,delegateStmt);
        assertEquals(delegateStmt,stmt.getDelegate());
}

 public  void testHashCode() 
{
        delegateStmt = new TesterPreparedStatement(delegateConn,"select * from foo");
        DelegatingPreparedStatement stmt = new DelegatingPreparedStatement(conn,delegateStmt);
        DelegatingPreparedStatement stmt2 = new DelegatingPreparedStatement(conn,delegateStmt);
        assertEquals(stmt.hashCode(), stmt2.hashCode());
}

 public  void testHashCodeNull() 
{
        stmt = new DelegatingPreparedStatement(conn, null);
        assertEquals(0, stmt.hashCode());
}