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source: downloads/boost_1_34_1/libs/numeric/interval/test/cmp_lex.cpp @ 30

Last change on this file since 30 was 29, checked in by landauf, 17 years ago

updated boost from 1_33_1 to 1_34_1
File size: 4.1 KB
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1/* Boost test/cmp_lex.cpp
2 * test compare::lexicographic
3 *
4 * Copyright 2002-2003 Guillaume Melquiond
5 *
6 * Distributed under the Boost Software License, Version 1.0.
7 * (See accompanying file LICENSE_1_0.txt or
8 * copy at http://www.boost.org/LICENSE_1_0.txt)
9 */
10
11#include "cmp_header.hpp"
12
13using namespace boost::numeric::interval_lib::compare::lexicographic;
14
15// comparisons between [1,2] and [3,4]
16
17static void test_12_34() {
18  const I a(1,2), b(3,4);
19
20  BOOST_CHECK(a < b);
21  BOOST_CHECK(a <= b);
22  BOOST_CHECK(!(a > b));
23  BOOST_CHECK(!(a >= b));
24
25  BOOST_CHECK(b > a);
26  BOOST_CHECK(b >= a);
27  BOOST_CHECK(!(b < a));
28  BOOST_CHECK(!(b <= a));
29
30  BOOST_CHECK(!(a == b));
31  BOOST_CHECK(a != b);
32
33# ifdef __BORLANDC__
34  ::detail::ignore_unused_variable_warning(a);
35  ::detail::ignore_unused_variable_warning(b);
36# endif
37}
38
39// comparisons between [1,3] and [2,4]
40
41static void test_13_24() {
42  const I a(1,3), b(2,4);
43
44  BOOST_CHECK(a < b);
45  BOOST_CHECK(a <= b);
46  BOOST_CHECK(!(a > b));
47  BOOST_CHECK(!(a >= b));
48
49  BOOST_CHECK(!(b < a));
50  BOOST_CHECK(!(b <= a));
51  BOOST_CHECK(b > a);
52  BOOST_CHECK(b >= a);
53
54  BOOST_CHECK(!(a == b));
55  BOOST_CHECK(a != b);
56
57# ifdef __BORLANDC__
58  ::detail::ignore_unused_variable_warning(a);
59  ::detail::ignore_unused_variable_warning(b);
60# endif
61}
62
63// comparisons between [1,2] and [2,3]
64
65static void test_12_23() {
66  const I a(1,2), b(2,3);
67
68  BOOST_CHECK(a < b);
69  BOOST_CHECK(a <= b);
70  BOOST_CHECK(!(a > b));
71  BOOST_CHECK(!(a >= b));
72
73  BOOST_CHECK(!(b < a));
74  BOOST_CHECK(!(b <= a));
75  BOOST_CHECK(b > a);
76  BOOST_CHECK(b >= a);
77
78  BOOST_CHECK(!(a == b));
79  BOOST_CHECK(a != b);
80
81# ifdef __BORLANDC__
82  ::detail::ignore_unused_variable_warning(a);
83  ::detail::ignore_unused_variable_warning(b);
84# endif
85}
86
87// comparisons between [1,2] and 0
88
89static void test_12_0() {
90  const I a(1,2);
91  const int b = 0;
92
93  BOOST_CHECK(!(a < b));
94  BOOST_CHECK(!(a <= b));
95  BOOST_CHECK(a > b);
96  BOOST_CHECK(a >= b);
97
98  BOOST_CHECK(!(a == b));
99  BOOST_CHECK(a != b);
100
101# ifdef __BORLANDC__
102  ::detail::ignore_unused_variable_warning(a);
103  ::detail::ignore_unused_variable_warning(b);
104# endif
105}
106
107// comparisons between [1,2] and 1
108
109static void test_12_1() {
110  const I a(1,2);
111  const int b = 1;
112
113  BOOST_CHECK(!(a < b));
114  BOOST_CHECK(!(a <= b));
115  BOOST_CHECK(a > b);
116  BOOST_CHECK(a >= b);
117
118  BOOST_CHECK(!(a == b));
119  BOOST_CHECK(a != b);
120
121# ifdef __BORLANDC__
122  ::detail::ignore_unused_variable_warning(a);
123  ::detail::ignore_unused_variable_warning(b);
124# endif
125}
126
127// comparisons between [1,2] and 2
128
129static void test_12_2() {
130  const I a(1,2);
131  const int b = 2;
132
133  BOOST_CHECK(a < b);
134  BOOST_CHECK(a <= b);
135  BOOST_CHECK(!(a > b));
136  BOOST_CHECK(!(a >= b));
137
138  BOOST_CHECK(!(a == b));
139  BOOST_CHECK(a != b);
140
141# ifdef __BORLANDC__
142  ::detail::ignore_unused_variable_warning(a);
143  ::detail::ignore_unused_variable_warning(b);
144# endif
145}
146
147// comparisons between [1,2] and 3
148
149static void test_12_3() {
150  const I a(1,2);
151  const int b = 3;
152
153  BOOST_CHECK(a < b);
154  BOOST_CHECK(a <= b);
155  BOOST_CHECK(!(a > b));
156  BOOST_CHECK(!(a >= b));
157
158  BOOST_CHECK(!(a == b));
159  BOOST_CHECK(a != b);
160
161# ifdef __BORLANDC__
162  ::detail::ignore_unused_variable_warning(a);
163  ::detail::ignore_unused_variable_warning(b);
164# endif
165}
166
167static void test_12_12() {
168  const I a(1,2), b(1,2);
169
170  BOOST_CHECK(a == b);
171  BOOST_CHECK(!(a != b));
172
173# ifdef __BORLANDC__
174  ::detail::ignore_unused_variable_warning(a);
175  ::detail::ignore_unused_variable_warning(b);
176# endif
177}
178
179static void test_11_11() {
180  const I a(1,1), b(1,1);
181
182  BOOST_CHECK(a == b);
183  BOOST_CHECK(!(a != b));
184
185# ifdef __BORLANDC__
186  ::detail::ignore_unused_variable_warning(a);
187  ::detail::ignore_unused_variable_warning(b);
188# endif
189}
190
191static void test_11_1() {
192  const I a(1,1);
193  const int b = 1;
194
195  BOOST_CHECK(a == b);
196  BOOST_CHECK(!(a != b));
197
198# ifdef __BORLANDC__
199  ::detail::ignore_unused_variable_warning(a);
200  ::detail::ignore_unused_variable_warning(b);
201# endif
202}
203
204int test_main(int, char *[]) {
205  test_12_34();
206  test_13_24();
207  test_12_23();
208  test_12_0();
209  test_12_1();
210  test_12_2();
211  test_12_3();
212  test_12_12();
213  test_11_11();
214  test_11_1();
215
216  return 0;
217}
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