| /*============================================================================= |
| Copyright (c) 2003 Jonathan de Halleux (dehalleux@pelikhan.com) |
| http://spirit.sourceforge.net/ |
| |
| Use, modification and distribution is subject to the Boost Software |
| License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at |
| http://www.boost.org/LICENSE_1_0.txt) |
| =============================================================================*/ |
| /////////////////////////////////////////////////////////////////////////////// |
| // Test suite for insert_at_actor |
| /////////////////////////////////////////////////////////////////////////////// |
| |
| #include "action_tests.hpp" |
| #include <map> |
| #include <cstring> |
| #include <iostream> |
| #include <boost/spirit/include/classic_spirit.hpp> |
| #include <boost/spirit/include/classic_insert_at_actor.hpp> |
| |
| void insert_at_single_argument_test() |
| { |
| using namespace BOOST_SPIRIT_CLASSIC_NS; |
| |
| const char* cp = "(one,0),(two,1),(three,2)"; |
| const char* cp_first = cp; |
| const char* cp_last = cp + std::strlen(cp); |
| const char* cp_i[] = {"one","two","three"}; |
| int i; |
| typedef std::map<std::string,int> map_string_type; |
| map_string_type c; |
| map_string_type::const_iterator it_find; |
| std::string str; |
| |
| scanner<char const*> scan( cp_first, cp_last ); |
| match<> hit; |
| |
| hit = list_p( |
| confix_p( |
| '(', |
| (*alpha_p)[ assign(str)] |
| >>ch_p(',') |
| >> int_p[ insert_at_a(c,str)] |
| , |
| ')' |
| ) |
| , |
| ch_p(',') |
| ).parse(scan); |
| |
| BOOST_CHECK(hit); |
| BOOST_CHECK_EQUAL(scan.first, scan.last); |
| BOOST_CHECK_EQUAL( c.size(), static_cast<map_string_type::size_type>(3)); |
| for (i=0;i<3;++i) |
| { |
| it_find = c.find(cp_i[i]); |
| BOOST_CHECK( it_find != c.end() ); |
| BOOST_CHECK_EQUAL( i,it_find->second); |
| BOOST_CHECK_EQUAL( cp_i[i],it_find->first); |
| } |
| } |
| |
| void insert_at_two_arguments_test() |
| { |
| using namespace BOOST_SPIRIT_CLASSIC_NS; |
| |
| const char* cp = "(0,one),(1,two),(2,three)"; |
| const char* cp_first = cp; |
| const char* cp_last = cp + std::strlen(cp); |
| const char* cp_i[] = {"one","two","three"}; |
| int i; |
| typedef std::map<int,std::string> map_string_type; |
| map_string_type c; |
| map_string_type::const_iterator it_find; |
| std::string str; |
| |
| scanner<char const*> scan( cp_first, cp_last ); |
| match<> hit; |
| |
| hit = list_p( |
| confix_p( |
| '(', |
| int_p[ assign(i)] |
| >>ch_p(',') |
| >> (*alpha_p)[ insert_at_a(c,i)] |
| , |
| ')' |
| ) |
| , |
| ch_p(',') |
| ).parse(scan); |
| |
| BOOST_CHECK(hit); |
| BOOST_CHECK_EQUAL(scan.first, scan.last); |
| BOOST_CHECK_EQUAL( c.size(), static_cast<map_string_type::size_type>(3)); |
| for (i=0;i<3;++i) |
| { |
| it_find = c.find(i); |
| BOOST_CHECK( it_find != c.end() ); |
| BOOST_CHECK_EQUAL( i,it_find->first); |
| BOOST_CHECK_EQUAL( cp_i[i],it_find->second); |
| } |
| } |
| |
| void insert_at_action_test() |
| { |
| insert_at_single_argument_test(); |
| insert_at_two_arguments_test(); |
| } |
| |