| /* Boost.MultiIndex test for observer memfuns. |
| * |
| * Copyright 2003-2008 Joaquin M Lopez Munoz. |
| * Distributed under 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) |
| * |
| * See http://www.boost.org/libs/multi_index for library home page. |
| */ |
| |
| #include "test_observers.hpp" |
| |
| #include <boost/config.hpp> /* keep it first to prevent nasty warns in MSVC */ |
| #include <algorithm> |
| #include <vector> |
| #include "pre_multi_index.hpp" |
| #include "employee.hpp" |
| #include <boost/test/test_tools.hpp> |
| |
| using namespace boost::multi_index; |
| |
| void test_observers() |
| { |
| employee_set es; |
| const employee_set_by_name& i1=get<by_name>(es); |
| const employee_set_by_age& i2=get<age>(es); |
| |
| es.insert(employee(0,"Joe",31,1123)); |
| es.insert(employee(1,"Robert",27,5601)); |
| es.insert(employee(2,"John",40,7889)); |
| es.insert(employee(3,"Albert",20,9012)); |
| es.insert(employee(4,"John",57,1002)); |
| |
| { |
| employee_set_by_name::key_from_value k=i1.key_extractor(); |
| employee_set_by_name::hasher h=i1.hash_function(); |
| employee_set_by_name::key_equal eq=i1.key_eq(); |
| |
| employee_set_by_name::const_iterator it0=i1.equal_range("John").first; |
| employee_set_by_name::const_iterator it1=it0;++it1; |
| BOOST_CHECK(k(*it0)=="John"&&k(*it1)=="John"); |
| BOOST_CHECK(h(k(*it0))==h(k(*it1))); |
| BOOST_CHECK(eq(k(*it0),k(*it1))==true); |
| } |
| { |
| employee_set_by_age::key_from_value k=i2.key_extractor(); |
| employee_set_by_age::key_compare c=i2.key_comp(); |
| employee_set_by_age::value_compare vc=i2.value_comp(); |
| |
| employee_set_by_age::const_iterator it0=i2.find(31); |
| employee_set_by_age::const_iterator it1=i2.find(40); |
| BOOST_CHECK(k(*it0)==31&&k(*it1)==40); |
| BOOST_CHECK(c(k(*it0),k(*it1))==true); |
| BOOST_CHECK(vc(*it0,*it1)==true); |
| } |
| } |