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git.ipfire.org Git - thirdparty/gcc.git/blob - libstdc++-v3/testsuite/tr1/6_containers/tuple/cons/big_tuples.cc
1 // 2004-09-23 Chris Jefferson <chris@bubblescope.net>
3 // Copyright (C) 2004 Free Software Foundation, Inc.
5 // This file is part of the GNU ISO C++ Library. This library is free
6 // software; you can redistribute it and/or modify it under the
7 // terms of the GNU General Public License as published by the
8 // Free Software Foundation; either version 2, or (at your option)
11 // This library is distributed in the hope that it will be useful,
12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 // GNU General Public License for more details.
16 // You should have received a copy of the GNU General Public License along
17 // with this library; see the file COPYING. If not, write to the Free
18 // Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
24 #include <testsuite_hooks.h>
26 using namespace std::tr1
;
29 // A simple class without conversions to check some things
39 // Test empty constructor
42 // Test construction from values
43 tuple
<int,int> tc(x1
,x2
);
44 tuple
<int,int&> td(x1
,x2
);
45 tuple
<const int&> te(z1
);
48 VERIFY(get
<0>(td
) == 0 && get
<1>(td
) == 1 && get
<0>(te
) == 1);
50 // Test identical tuple copy constructor
51 tuple
<int,int> tf(tc
);
52 tuple
<int,int> tg(td
);
53 tuple
<const int&> th(te
);
54 // Test different tuple copy constructor
55 tuple
<int,double> ti(tc
);
56 tuple
<int,double> tj(td
);
57 // Test constructing from a pair
58 pair
<int,int> pair1(1,1);
59 const pair
<int,int> pair2(pair1
);
60 tuple
<int,int> tl(pair1
);
61 tuple
<int,const int&> tm(pair1
);
62 tuple
<int,int> tn(pair2
);
63 tuple
<int,const int&> to(pair2
);
70 typedef tuple
<int,int,int,int,int,int,int,int,int,int> type1
;
71 type1
a(0, 0, 0, 0, 0, 0, 0, 0, 0, 1);
72 type1
b(0, 0, 0, 0, 0, 0, 0, 0, 0, 2);
74 typedef tuple
<int,int,int,int,int,int,int,int,int,char> type2
;
75 type2
d(0, 0, 0, 0, 0, 0, 0, 0, 0, 3);
77 typedef tuple
<foo
,int,int,int,int,int,int,int,int,foo
> type3
;
79 VERIFY(get
<9>(a
)==1 && get
<9>(b
)==2);
81 VERIFY(a
==a
&& !(a
!=a
) && a
<=a
&& a
>=a
&& !(a
<a
) && !(a
>a
));
82 VERIFY(!(a
==b
) && a
!=b
&& a
<=b
&& a
<b
&& !(a
>=b
) && !(a
>b
));
86 tie(ignore
, ignore
, ignore
, ignore
, ignore
, ignore
, ignore
, ignore
,
94 make_tuple(0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
97 VERIFY(tuple_size
<type3
>::value
== 10);
101 tuple_element
<0,type3
>::type
q2(q1
);
102 tuple_element
<9,type3
>::type
q3(q1
);