util_num_unit_tests.hpp

/*
 * util_num_unit_tests.hpp
 *
 *  Created on: Oct 23, 2015
 *      Author: i-bird
 */
 
#ifndef OPENFPM_NUMERICS_SRC_UTIL_UTIL_NUM_UNIT_TESTS_HPP_
#define OPENFPM_NUMERICS_SRC_UTIL_UTIL_NUM_UNIT_TESTS_HPP_
 
#include "util_num.hpp"
 
 
struct anyname_field
{
    typedef void const_field;
 
    float val() {return 1.0;}
};
 
struct anyname_field_with_pos
{
    typedef void const_field;
 
    typedef void with_position;
 
    float val_pos(grid_key_dx<2> & pos) {return 1.0;}
};
 
struct no_field
{
};
 
 
 
struct on_test
{
    typedef void testing;
};
 
struct not_on_test
{
};
 
 
BOOST_AUTO_TEST_SUITE( util_num_suite )
 
BOOST_AUTO_TEST_CASE( util_num )
{
 
    bool ret = is_const_field<anyname_field>::value;
    BOOST_REQUIRE_EQUAL(ret,true);
 
    ret = is_const_field<no_field>::value;
    BOOST_REQUIRE_EQUAL(ret,false);
 
 
 
    ret = is_const_field<anyname_field_with_pos>::value;
    BOOST_REQUIRE_EQUAL(ret,true);
 
    ret = is_const_field<no_field>::value;
    BOOST_REQUIRE_EQUAL(ret,false);
 
 
 
    ret = is_testing<on_test>::value;
    BOOST_REQUIRE_EQUAL(ret,true);
 
    ret = is_testing<not_on_test>::value;
    BOOST_REQUIRE_EQUAL(ret,false);
 
 
 
    ret = std::is_same<stub_or_real<on_test,2,float,CartDecomposition<2,float>>::type, grid_dist_testing<2>>::value ;
    BOOST_REQUIRE_EQUAL(ret,true);
 
    ret = std::is_same<stub_or_real<not_on_test,2,float,CartDecomposition<2,float>>::type, grid_dist_id<2,float,aggregate<size_t>,CartDecomposition<2,float>> >::value;
    BOOST_REQUIRE_EQUAL(ret,true);
 
}
 
BOOST_AUTO_TEST_SUITE_END()
 
#endif /* OPENFPM_NUMERICS_SRC_UTIL_UTIL_NUM_UNIT_TESTS_HPP_ */