1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
|
// Copyright Louis Dionne 2013-2017
// Distributed under the Boost Software License, Version 1.0.
// (See accompanying file LICENSE.md or copy at http://boost.org/LICENSE_1_0.txt)
#ifndef BOOST_HANA_TEST_AUTO_REMOVE_AT_HPP
#define BOOST_HANA_TEST_AUTO_REMOVE_AT_HPP
#include <boost/hana/assert.hpp>
#include <boost/hana/equal.hpp>
#include <boost/hana/integral_constant.hpp>
#include <boost/hana/remove_at.hpp>
#include <laws/base.hpp>
#include "test_case.hpp"
TestCase test_remove_at{[]{
namespace hana = boost::hana;
using hana::test::ct_eq;
BOOST_HANA_CONSTANT_CHECK(hana::equal(
hana::remove_at(MAKE_TUPLE(ct_eq<0>{}),
hana::size_c<0>),
MAKE_TUPLE()
));
BOOST_HANA_CONSTANT_CHECK(hana::equal(
hana::remove_at(MAKE_TUPLE(ct_eq<0>{}, ct_eq<1>{}),
hana::size_c<0>),
MAKE_TUPLE(ct_eq<1>{})
));
BOOST_HANA_CONSTANT_CHECK(hana::equal(
hana::remove_at(MAKE_TUPLE(ct_eq<0>{}, ct_eq<1>{}),
hana::size_c<1>),
MAKE_TUPLE(ct_eq<0>{})
));
BOOST_HANA_CONSTANT_CHECK(hana::equal(
hana::remove_at(MAKE_TUPLE(ct_eq<0>{}, ct_eq<1>{}, ct_eq<2>{}),
hana::size_c<0>),
MAKE_TUPLE(ct_eq<1>{}, ct_eq<2>{})
));
BOOST_HANA_CONSTANT_CHECK(hana::equal(
hana::remove_at(MAKE_TUPLE(ct_eq<0>{}, ct_eq<1>{}, ct_eq<2>{}),
hana::size_c<1>),
MAKE_TUPLE(ct_eq<0>{}, ct_eq<2>{})
));
BOOST_HANA_CONSTANT_CHECK(hana::equal(
hana::remove_at(MAKE_TUPLE(ct_eq<0>{}, ct_eq<1>{}, ct_eq<2>{}),
hana::size_c<2>),
MAKE_TUPLE(ct_eq<0>{}, ct_eq<1>{})
));
BOOST_HANA_CONSTANT_CHECK(hana::equal(
hana::remove_at(MAKE_TUPLE(ct_eq<0>{}, ct_eq<1>{}, ct_eq<2>{}, ct_eq<3>{}),
hana::size_c<0>),
MAKE_TUPLE(ct_eq<1>{}, ct_eq<2>{}, ct_eq<3>{})
));
BOOST_HANA_CONSTANT_CHECK(hana::equal(
hana::remove_at(MAKE_TUPLE(ct_eq<0>{}, ct_eq<1>{}, ct_eq<2>{}, ct_eq<3>{}),
hana::size_c<1>),
MAKE_TUPLE(ct_eq<0>{}, ct_eq<2>{}, ct_eq<3>{})
));
BOOST_HANA_CONSTANT_CHECK(hana::equal(
hana::remove_at(MAKE_TUPLE(ct_eq<0>{}, ct_eq<1>{}, ct_eq<2>{}, ct_eq<3>{}),
hana::size_c<2>),
MAKE_TUPLE(ct_eq<0>{}, ct_eq<1>{}, ct_eq<3>{})
));
BOOST_HANA_CONSTANT_CHECK(hana::equal(
hana::remove_at(MAKE_TUPLE(ct_eq<0>{}, ct_eq<1>{}, ct_eq<2>{}, ct_eq<3>{}),
hana::size_c<3>),
MAKE_TUPLE(ct_eq<0>{}, ct_eq<1>{}, ct_eq<2>{})
));
BOOST_HANA_CONSTANT_CHECK(hana::equal(
hana::remove_at(MAKE_TUPLE(ct_eq<0>{}, ct_eq<1>{}, ct_eq<2>{}, ct_eq<3>{}, ct_eq<4>{}),
hana::size_c<0>),
MAKE_TUPLE(ct_eq<1>{}, ct_eq<2>{}, ct_eq<3>{}, ct_eq<4>{})
));
BOOST_HANA_CONSTANT_CHECK(hana::equal(
hana::remove_at(MAKE_TUPLE(ct_eq<0>{}, ct_eq<1>{}, ct_eq<2>{}, ct_eq<3>{}, ct_eq<4>{}),
hana::size_c<1>),
MAKE_TUPLE(ct_eq<0>{}, ct_eq<2>{}, ct_eq<3>{}, ct_eq<4>{})
));
BOOST_HANA_CONSTANT_CHECK(hana::equal(
hana::remove_at(MAKE_TUPLE(ct_eq<0>{}, ct_eq<1>{}, ct_eq<2>{}, ct_eq<3>{}, ct_eq<4>{}),
hana::size_c<2>),
MAKE_TUPLE(ct_eq<0>{}, ct_eq<1>{}, ct_eq<3>{}, ct_eq<4>{})
));
BOOST_HANA_CONSTANT_CHECK(hana::equal(
hana::remove_at(MAKE_TUPLE(ct_eq<0>{}, ct_eq<1>{}, ct_eq<2>{}, ct_eq<3>{}, ct_eq<4>{}),
hana::size_c<3>),
MAKE_TUPLE(ct_eq<0>{}, ct_eq<1>{}, ct_eq<2>{}, ct_eq<4>{})
));
BOOST_HANA_CONSTANT_CHECK(hana::equal(
hana::remove_at(MAKE_TUPLE(ct_eq<0>{}, ct_eq<1>{}, ct_eq<2>{}, ct_eq<3>{}, ct_eq<4>{}),
hana::size_c<4>),
MAKE_TUPLE(ct_eq<0>{}, ct_eq<1>{}, ct_eq<2>{}, ct_eq<3>{})
));
// remove_at_c
BOOST_HANA_CONSTANT_CHECK(hana::equal(
hana::remove_at_c<0>(MAKE_TUPLE(ct_eq<0>{})),
MAKE_TUPLE()
));
BOOST_HANA_CONSTANT_CHECK(hana::equal(
hana::remove_at_c<0>(MAKE_TUPLE(ct_eq<0>{}, ct_eq<1>{})),
MAKE_TUPLE(ct_eq<1>{})
));
BOOST_HANA_CONSTANT_CHECK(hana::equal(
hana::remove_at_c<1>(MAKE_TUPLE(ct_eq<0>{}, ct_eq<1>{})),
MAKE_TUPLE(ct_eq<0>{})
));
BOOST_HANA_CONSTANT_CHECK(hana::equal(
hana::remove_at_c<0>(MAKE_TUPLE(ct_eq<0>{}, ct_eq<1>{}, ct_eq<2>{})),
MAKE_TUPLE(ct_eq<1>{}, ct_eq<2>{})
));
BOOST_HANA_CONSTANT_CHECK(hana::equal(
hana::remove_at_c<1>(MAKE_TUPLE(ct_eq<0>{}, ct_eq<1>{}, ct_eq<2>{})),
MAKE_TUPLE(ct_eq<0>{}, ct_eq<2>{})
));
BOOST_HANA_CONSTANT_CHECK(hana::equal(
hana::remove_at_c<2>(MAKE_TUPLE(ct_eq<0>{}, ct_eq<1>{}, ct_eq<2>{})),
MAKE_TUPLE(ct_eq<0>{}, ct_eq<1>{})
));
}};
#endif // !BOOST_HANA_TEST_AUTO_REMOVE_AT_HPP
|
