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Diffstat (limited to 'src/boost/libs/numeric/interval/test/cmp.cpp')
| -rw-r--r-- | src/boost/libs/numeric/interval/test/cmp.cpp | 215 |
1 files changed, 215 insertions, 0 deletions
diff --git a/src/boost/libs/numeric/interval/test/cmp.cpp b/src/boost/libs/numeric/interval/test/cmp.cpp new file mode 100644 index 00000000..e3a12a3c --- /dev/null +++ b/src/boost/libs/numeric/interval/test/cmp.cpp @@ -0,0 +1,215 @@ +/* Boost test/cmp.cpp + * test standard comparison functions + * + * 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" + +// 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_C_EXN(a < b); + BOOST_C_EXN(a <= b); + BOOST_C_EXN(a > b); + BOOST_C_EXN(a >= b); + + BOOST_C_EXN(b < a); + BOOST_C_EXN(b <= a); + BOOST_C_EXN(b > a); + BOOST_C_EXN(b >= a); + + BOOST_C_EXN(a == b); + BOOST_C_EXN(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_C_EXN(a < b); + BOOST_CHECK(a <= b); + BOOST_CHECK(!(a > b)); + BOOST_C_EXN(a >= b); + + BOOST_CHECK(!(b < a)); + BOOST_C_EXN(b <= a); + BOOST_C_EXN(b > a); + BOOST_CHECK(b >= a); + + BOOST_C_EXN(a == b); + BOOST_C_EXN(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_C_EXN(a <= b); + BOOST_C_EXN(a > b); + BOOST_CHECK(a >= b); + + BOOST_C_EXN(a == b); + BOOST_C_EXN(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_C_EXN(a < b); + BOOST_CHECK(a <= b); + BOOST_CHECK(!(a > b)); + BOOST_C_EXN(a >= b); + + BOOST_C_EXN(a == b); + BOOST_C_EXN(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 +} + +// comparisons between [1,2] and [1,2] + +static void test_12_12() { + const I a(1,2), b(1,2); + BOOST_C_EXN(a == b); + BOOST_C_EXN(a != b); +# ifdef __BORLANDC__ + ::detail::ignore_unused_variable_warning(a); + ::detail::ignore_unused_variable_warning(b); +# endif +} + +// comparisons between [1,1] and [1,1] + +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 +} + +// comparisons between [1,1] and 1 + +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; +} |