-/* $Id: test_filter_factory.cpp,v 1.3 2005-10-29 22:23:36 marc Exp $
+/* $Id: test_filter_factory.cpp,v 1.9 2006-01-04 11:55:32 adam Exp $
Copyright (c) 2005, Index Data.
%LICENSE%
*/
-
#include <iostream>
#include <stdexcept>
#include "config.hpp"
#include "filter.hpp"
+#include "package.hpp"
#include "filter_factory.hpp"
using namespace boost::unit_test;
+// XFilter
class XFilter: public yp2::filter::Base {
public:
- void process(yp2::Package & package) const {};
- const std::string type() const{
- return "XFilter";
- };
+ void process(yp2::Package & package) const;
};
+void XFilter::process(yp2::Package & package) const
+{
+ package.data() = 1;
+}
-yp2::filter::Base* xfilter_creator(){
+static yp2::filter::Base* xfilter_creator(){
return new XFilter;
}
+// YFilter ...
class YFilter: public yp2::filter::Base {
public:
- void process(yp2::Package & package) const {};
- const std::string type() const{
- return "YFilter";
- };
+ void process(yp2::Package & package) const;
};
-yp2::filter::Base* yfilter_creator(){
- return new YFilter;
+void YFilter::process(yp2::Package & package) const
+{
+ package.data() = 2;
}
+static yp2::filter::Base* yfilter_creator(){
+ return new YFilter;
+}
-
-//int main(int argc, char **argv)
-BOOST_AUTO_TEST_CASE( test_filter_factory_1 )
+BOOST_AUTO_UNIT_TEST( test_filter_factory_1 )
{
try {
- yp2::filter::FilterFactory ffactory;
+ yp2::FilterFactory ffactory;
XFilter xf;
YFilter yf;
- const std::string xfid = xf.type();
- const std::string yfid = yf.type();
+ const std::string xfid = "XFilter";
+ const std::string yfid = "YFilter";
- //std::cout << "Xfilter name: " << xfid << std::endl;
- //std::cout << "Yfilter name: " << yfid << std::endl;
-
- BOOST_CHECK_EQUAL(ffactory.add_creator(xfid, xfilter_creator),
- true);
- BOOST_CHECK_EQUAL(ffactory.drop_creator(xfid),
- true);
- BOOST_CHECK_EQUAL(ffactory.add_creator(xfid, xfilter_creator),
- true);
- BOOST_CHECK_EQUAL(ffactory.add_creator(yfid, yfilter_creator),
- true);
+ BOOST_CHECK(ffactory.add_creator(xfid, xfilter_creator));
+ BOOST_CHECK(ffactory.drop_creator(xfid));
+ BOOST_CHECK(ffactory.add_creator(xfid, xfilter_creator));
+ BOOST_CHECK(ffactory.add_creator(yfid, yfilter_creator));
- yp2::filter::Base* xfilter = ffactory.create(xfid);
- yp2::filter::Base* yfilter = ffactory.create(yfid);
+ yp2::filter::Base* xfilter = 0;
+ xfilter = ffactory.create(xfid);
+ yp2::filter::Base* yfilter = 0;
+ yfilter = ffactory.create(yfid);
- BOOST_CHECK_EQUAL(xf.type(), xfilter->type());
- BOOST_CHECK_EQUAL(yf.type(), yfilter->type());
+ BOOST_CHECK(0 != xfilter);
+ BOOST_CHECK(0 != yfilter);
- //std::cout << "Xfilter pointer name: " << xfilter->type() << std::endl;
- //std::cout << "Yfilter pointer name: " << yfilter->type() << std::endl;
-
+ yp2::Package pack;
+ xfilter->process(pack);
+ BOOST_CHECK_EQUAL(pack.data(), 1);
- }
+ yfilter->process(pack);
+ BOOST_CHECK_EQUAL(pack.data(), 2);
+ }
catch ( ... ) {
throw;
BOOST_CHECK (false);
}
-
- std::exit(0);
}
+#if HAVE_DL_SUPPORT
+#if HAVE_DLFCN_H
+BOOST_AUTO_UNIT_TEST( test_filter_factory_2 )
+{
+ try {
+ yp2::FilterFactory ffactory;
+
+ const std::string id = "dl";
+
+ // first load
+ BOOST_CHECK(ffactory.add_creator_dyn(id, ".libs"));
+ // test double load
+ BOOST_CHECK(ffactory.add_creator_dyn(id, ".libs"));
+
+ yp2::filter::Base* filter = 0;
+ filter = ffactory.create(id);
+ BOOST_CHECK(0 != filter);
-
- // get function - right val in assignment
- //std::string name() const {
- //return m_name;
- // return "Base";
- //}
-
- // set function - left val in assignment
- //std::string & name() {
- // return m_name;
- //}
-
- // set function - can be chained
- //Base & name(const std::string & name){
- // m_name = name;
- // return *this;
- //}
-
+ yp2::Package pack;
+ filter->process(pack);
+ BOOST_CHECK_EQUAL(pack.data(), 42); // magic from filter_dl ..
+ }
+ catch ( ... ) {
+ throw;
+ BOOST_CHECK (false);
+ }
+}
+#endif
+#endif
/*
* Local variables: