1
2 // Copyright Aleksey Gurtovoy 2001-2004
3 //
4 // Distributed under the Boost Software License, Version 1.0.
5 // (See accompanying file LICENSE_1_0.txt or copy at
6 // http://www.boost.org/LICENSE_1_0.txt)
7 //
8 // See http://www.boost.org/libs/mpl for documentation.
9
10 // $Id$
11 // $Date$
12 // $Revision$
13
14 #include <boost/mpl/insert_range.hpp>
15 #include <boost/mpl/find.hpp>
16 #include <boost/mpl/vector_c.hpp>
17 #include <boost/mpl/list.hpp>
18 #include <boost/mpl/set.hpp>
19 #include <boost/mpl/set_c.hpp>
20 #include <boost/mpl/map.hpp>
21 #include <boost/mpl/size.hpp>
22 #include <boost/mpl/range_c.hpp>
23 #include <boost/mpl/equal.hpp>
24 #include <boost/mpl/fold.hpp>
25 #include <boost/mpl/placeholders.hpp>
26 #include <boost/mpl/logical.hpp>
27 #include <boost/mpl/contains.hpp>
28 #include <boost/mpl/joint_view.hpp>
29
30 #include <boost/mpl/aux_/test.hpp>
31
MPL_TEST_CASE()32 MPL_TEST_CASE()
33 {
34 typedef vector_c<int,0,1,7,8,9> numbers;
35 typedef find< numbers,integral_c<int,7> >::type pos;
36 typedef insert_range< numbers,pos,range_c<int,2,7> >::type range;
37
38 MPL_ASSERT_RELATION( size<range>::value, ==, 10 );
39 MPL_ASSERT(( equal< range,range_c<int,0,10> > ));
40
41 typedef insert_range< list0<>,end< list0<> >::type,list1<int> >::type result2;
42 MPL_ASSERT_RELATION( size<result2>::value, ==, 1 );
43 }
44
45 template<typename A, typename B>
test_associative()46 void test_associative()
47 {
48 typedef typename insert_range< A,typename end< A >::type,B >::type C;
49
50 MPL_ASSERT_RELATION( size<C>::value, <=, (size<A>::value + size<B>::value) );
51 MPL_ASSERT(( fold< joint_view< A,B >,true_,and_< _1,contains< C,_2 > > > ));
52 }
53
MPL_TEST_CASE()54 MPL_TEST_CASE()
55 {
56 typedef set3< short,int,long > signed_integers;
57 typedef set3< unsigned short,unsigned int,unsigned long > unsigned_integers;
58 test_associative<signed_integers, unsigned_integers>();
59
60 typedef set_c< int,1,3,5,7,9 > odds;
61 typedef set_c< int,0,2,4,6,8 > evens;
62 test_associative<odds, evens>();
63
64 typedef map2<
65 pair< void,void* >
66 , pair< int,int* >
67 > pointers;
68 typedef map2<
69 pair< void const,void const* >
70 , pair< int const,int const* >
71 > pointers_to_const;
72 test_associative<pointers, pointers_to_const>();
73 }
74