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- /* Boost test/cmp_lex.cpp
- * test compare::lexicographic
- *
- * Copyright 2002-2003 Guillaume Melquiond
- *
- * 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)
- */
- #include "cmp_header.hpp"
- using namespace boost::numeric::interval_lib::compare::lexicographic;
- // comparisons between [1,2] and [3,4]
- static void test_12_34() {
- const I a(1,2), b(3,4);
- BOOST_CHECK(a < b);
- BOOST_CHECK(a <= b);
- BOOST_CHECK(!(a > b));
- BOOST_CHECK(!(a >= b));
- BOOST_CHECK(b > a);
- BOOST_CHECK(b >= a);
- BOOST_CHECK(!(b < a));
- BOOST_CHECK(!(b <= a));
- BOOST_CHECK(!(a == b));
- BOOST_CHECK(a != b);
- # ifdef __BORLANDC__
- ::detail::ignore_unused_variable_warning(a);
- ::detail::ignore_unused_variable_warning(b);
- # endif
- }
- // comparisons between [1,3] and [2,4]
- static void test_13_24() {
- const I a(1,3), b(2,4);
- BOOST_CHECK(a < b);
- BOOST_CHECK(a <= b);
- BOOST_CHECK(!(a > b));
- BOOST_CHECK(!(a >= b));
- BOOST_CHECK(!(b < a));
- BOOST_CHECK(!(b <= a));
- BOOST_CHECK(b > a);
- BOOST_CHECK(b >= a);
- BOOST_CHECK(!(a == b));
- BOOST_CHECK(a != b);
- # ifdef __BORLANDC__
- ::detail::ignore_unused_variable_warning(a);
- ::detail::ignore_unused_variable_warning(b);
- # endif
- }
- // comparisons between [1,2] and [2,3]
- static void test_12_23() {
- const I a(1,2), b(2,3);
- BOOST_CHECK(a < b);
- BOOST_CHECK(a <= b);
- BOOST_CHECK(!(a > b));
- BOOST_CHECK(!(a >= b));
- BOOST_CHECK(!(b < a));
- BOOST_CHECK(!(b <= a));
- BOOST_CHECK(b > a);
- BOOST_CHECK(b >= a);
- BOOST_CHECK(!(a == b));
- BOOST_CHECK(a != b);
- # ifdef __BORLANDC__
- ::detail::ignore_unused_variable_warning(a);
- ::detail::ignore_unused_variable_warning(b);
- # endif
- }
- // comparisons between [1,2] and 0
- static void test_12_0() {
- const I a(1,2);
- const int b = 0;
- BOOST_CHECK(!(a < b));
- BOOST_CHECK(!(a <= b));
- BOOST_CHECK(a > b);
- BOOST_CHECK(a >= b);
- BOOST_CHECK(!(a == b));
- BOOST_CHECK(a != b);
- # ifdef __BORLANDC__
- ::detail::ignore_unused_variable_warning(a);
- ::detail::ignore_unused_variable_warning(b);
- # endif
- }
- // comparisons between [1,2] and 1
- static void test_12_1() {
- const I a(1,2);
- const int b = 1;
- BOOST_CHECK(!(a < b));
- BOOST_CHECK(!(a <= b));
- BOOST_CHECK(a > b);
- BOOST_CHECK(a >= b);
- BOOST_CHECK(!(a == b));
- BOOST_CHECK(a != b);
- # ifdef __BORLANDC__
- ::detail::ignore_unused_variable_warning(a);
- ::detail::ignore_unused_variable_warning(b);
- # endif
- }
- // comparisons between [1,2] and 2
- static void test_12_2() {
- const I a(1,2);
- const int b = 2;
- BOOST_CHECK(a < b);
- BOOST_CHECK(a <= b);
- BOOST_CHECK(!(a > b));
- BOOST_CHECK(!(a >= b));
- BOOST_CHECK(!(a == b));
- BOOST_CHECK(a != b);
- # ifdef __BORLANDC__
- ::detail::ignore_unused_variable_warning(a);
- ::detail::ignore_unused_variable_warning(b);
- # endif
- }
- // comparisons between [1,2] and 3
- static void test_12_3() {
- const I a(1,2);
- const int b = 3;
- BOOST_CHECK(a < b);
- BOOST_CHECK(a <= b);
- BOOST_CHECK(!(a > b));
- BOOST_CHECK(!(a >= b));
- BOOST_CHECK(!(a == b));
- BOOST_CHECK(a != b);
- # ifdef __BORLANDC__
- ::detail::ignore_unused_variable_warning(a);
- ::detail::ignore_unused_variable_warning(b);
- # endif
- }
- static void test_12_12() {
- const I a(1,2), b(1,2);
- BOOST_CHECK(a == b);
- BOOST_CHECK(!(a != b));
- # ifdef __BORLANDC__
- ::detail::ignore_unused_variable_warning(a);
- ::detail::ignore_unused_variable_warning(b);
- # endif
- }
- static void test_11_11() {
- const I a(1,1), b(1,1);
- BOOST_CHECK(a == b);
- BOOST_CHECK(!(a != b));
- # ifdef __BORLANDC__
- ::detail::ignore_unused_variable_warning(a);
- ::detail::ignore_unused_variable_warning(b);
- # endif
- }
- static void test_11_1() {
- const I a(1,1);
- const int b = 1;
- BOOST_CHECK(a == b);
- BOOST_CHECK(!(a != b));
- # ifdef __BORLANDC__
- ::detail::ignore_unused_variable_warning(a);
- ::detail::ignore_unused_variable_warning(b);
- # endif
- }
- int test_main(int, char *[]) {
- test_12_34();
- test_13_24();
- test_12_23();
- test_12_0();
- test_12_1();
- test_12_2();
- test_12_3();
- test_12_12();
- test_11_11();
- test_11_1();
- return 0;
- }
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