//------------------------------------------------------------------------------
//      AddFilterTest.cpp
//
//------------------------------------------------------------------------------

// Standard Includes -----------------------------------------------------------

// System Includes -------------------------------------------------------------
#include <Looper.h>
#include <MessageFilter.h>

// Project Includes ------------------------------------------------------------

// Local Includes --------------------------------------------------------------
#include "AddFilterTest.h"

// Local Defines ---------------------------------------------------------------

// Globals ---------------------------------------------------------------------

//------------------------------------------------------------------------------
/**
        AddFilter(BMessageFilter* filter)
        @case                   filter is NULL
        @param  filter  NULL
        @results                None (i.e., no seg faults, etc.)
        @note                   Contrary to documentation, BHandler doesn't seem to care if
                                        it belongs to a BLooper when a filter gets added.  Also,
                                        the original implementation does not handle a NULL param
                                        gracefully, so this test is not enabled against it.
 */
void TAddFilterTest::AddFilter1()
{
#if !defined(TEST_R5)
        BHandler Handler;
        Handler.AddFilter(NULL);
#endif
}
//------------------------------------------------------------------------------
/**
        AddFilter(BMessageFilter* filter)
        @case                   filter is valid, handler has no looper
        @param  filter  Valid BMessageFilter pointer
        @results                None (i.e., no seg faults, etc.)
        @note                   Contrary to documentation, BHandler doesn't seem to care if
                                        it belongs to a BLooper when a filter gets added.
 */
void TAddFilterTest::AddFilter2()
{
        BHandler Handler;
        BMessageFilter* Filter = new BMessageFilter('1234');
        Handler.AddFilter(Filter);
}
//------------------------------------------------------------------------------
/**
        AddFilter(BMessageFilter* filter)
        @case                   filter is valid, handler has looper, looper isn't locked
        @param  filter  Valid BMessageFilter pointer
        @results                None (i.e., no seg faults, etc.)
        @note                   Contrary to documentation, BHandler doesn't seem to care if
                                        if belongs to a BLooper when a filter gets added, or
                                        whether the looper is locked.
 */
void TAddFilterTest::AddFilter3()
{
        BLooper Looper;
        BHandler Handler;
        BMessageFilter* Filter = new BMessageFilter('1234');
        Looper.AddHandler(&Handler);
        Handler.AddFilter(Filter);
}
//------------------------------------------------------------------------------
/**
        AddFilter(BMessageFilter* filter)
        @case                   filter is valid, handler has looper, looper is locked
        @param  filter  Valid BMessageFilter pointer
        @results                None (i.e., no seg faults, etc.)
 */
void TAddFilterTest::AddFilter4()
{
        BLooper Looper;
        BHandler Handler;
        BMessageFilter* Filter = new BMessageFilter('1234');
        Looper.Lock();
        Looper.AddHandler(&Handler);
        Handler.AddFilter(Filter);
}
//------------------------------------------------------------------------------
Test* TAddFilterTest::Suite()
{
        TestSuite* SuiteOfTests = new TestSuite("BHandler::AddFilter");

        ADD_TEST4(BHandler, SuiteOfTests, TAddFilterTest, AddFilter1);
        ADD_TEST4(BHandler, SuiteOfTests, TAddFilterTest, AddFilter2);
        ADD_TEST4(BHandler, SuiteOfTests, TAddFilterTest, AddFilter3);
        ADD_TEST4(BHandler, SuiteOfTests, TAddFilterTest, AddFilter4);

        return SuiteOfTests;
}
//------------------------------------------------------------------------------

/*
 * $Log $
 *
 * $Id  $
 *
 */