[Mockpp-commits] mockpp/mockpp/tests ChainableMockMethod_1_test.cpp,NONE,1.1

[Ewald A. <ewa...@us...>]

Update of /cvsroot/mockpp/mockpp/mockpp/tests
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv27160/mockpp/tests

Added Files:
	ChainableMockMethod_1_test.cpp 
Log Message:
draft 

--- NEW FILE: ChainableMockMethod_1_test.cpp ---
/***************************************************************************
                     ChainableMockMethod_1_test.cpp
                                 -
  unit tests for ChainableMockObject class and 1 parameter methods
                             -------------------
    begin                : Thu Sep 28 2004
    copyright            : (C) 2002-2005 by Ewald Arnold
    email                : mockpp at ewald-arnold dot de

  $Id: ChainableMockMethod_1_test.cpp,v 1.1 2005/10/02 10:55:47 ewald-arnold Exp $

 ***************************************************************************/

/**************************************************************************
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as
 * published by the Free Software Foundation; either version 2 of the License,
 * or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 *
 ***************************************************************************/

#include <mockpp/mockpp.h> // always first

#ifndef HAVE_CPPUNIT

# warning CppUnit not available at compile time

#else

#include <mockpp/chaining/ChainableMockMethod.h>

#include <mockpp/chaining/ChainingMockObjectSupport.h>
#include <mockpp/chaining/Invocation.h>

#include <mockpp/constraint/OutBound.h>

#include <cppunit/extensions/HelperMacros.h>

namespace { // anon


class ChainableMockMethod_1_test : public CppUnit::TestFixture
{
 public:

  CPPUNIT_TEST_SUITE( ChainableMockMethod_1_test );

    CPPUNIT_TEST(test_outbound);
    CPPUNIT_TEST( test_parameter_1 );

  CPPUNIT_TEST_SUITE_END();

 public:

   void test_outbound();
   void test_parameter_1();
};


CPPUNIT_TEST_SUITE_REGISTRATION(ChainableMockMethod_1_test);


class MyChainableMockObject_1 : public mockpp::ChainableMockObject
{
  public:

    MyChainableMockObject_1(const mockpp::String &name)
      : mockpp::ChainableMockObject(name, 0)
      , chainable_mocker(MOCKPP_PCHAR("chainable"), this)
    {}

    int chainable(unsigned i)
    {
      return chainable_mocker.forward(i);
    }

    mockpp::ChainableMockMethod<int, unsigned> chainable_mocker;
};


void ChainableMockMethod_1_test::test_parameter_1()
{
  MyChainableMockObject_1 mcm(MOCKPP_PCHAR("chainable-object"));

  mockpp::ChainerFor<mockpp::ChainableMockMethod<int, unsigned> > chain(mcm, mcm.chainable_mocker);

  chain.stubs(mockpp::once())
       .with(mockpp::eq((unsigned int) 12))
       .will(new mockpp::ReturnStub<int>(21));

  chain.stubs(mockpp::once())
       .with(mockpp::eq((unsigned int) 34)) // @todoc pitfall
       .will(new mockpp::ReturnStub<int>(43));

  CPPUNIT_ASSERT(mcm.chainable(12) == 21);
  CPPUNIT_ASSERT(mcm.chainable(34) == 43);

  try
  {
    mcm.chainable(56);
    CPPUNIT_ASSERT_MESSAGE("should have thrown", false);
  }
  catch(mockpp::AssertionFailedError &ex)
  {
    CPPUNIT_ASSERT(ex.getMessage().find(MOCKPP_PCHAR("unexpected invocation")) != mockpp::String::npos);
  }

  mcm.verify();
}


void ChainableMockMethod_1_test::test_outbound()
{
  MyChainableMockObject_1 mcm(MOCKPP_PCHAR("chainable-object"));
/*
  MOCKPP_CHAINER_FOR_EXT(MyChainableMockObject_1ex, outbound, Ext) chain(&mcm);

  chain.stubs(mockpp::once())
       .with(mockpp::outBound( (unsigned int) 123));

  chain.stubs(mockpp::once())
       .with(mockpp::outBound( (unsigned int) 456));

  unsigned val = 0;
  mcm.outbound(val);
  CPPUNIT_ASSERT_EQUAL((unsigned)123, val);
  mcm.outbound(val);
  CPPUNIT_ASSERT_EQUAL((unsigned)456, val);
*/
}


} // anon ns


#endif // HAVE_CPPUNIT