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- // (C) Copyright Andy Tompkins 2007. Permission to copy, use, modify, sell and
- // distribute this software is granted provided this copyright notice appears
- // in all copies. This software is provided "as is" without express or implied
- // warranty, and with no claim as to its suitability for any purpose.
- // Distributed under the Boost Software License, Version 1.0. (See
- // accompanying file LICENSE_1_0.txt or copy at
- // https://www.boost.org/LICENSE_1_0.txt)
- // libs/uuid/test/test_uuid_no_simd.cpp -------------------------------//
- // This test is a subset of libs/uuid/test/test_uuid.cpp, compiled without any
- // SIMD optimizations. The test specifically verifies generic implementations
- // of the routines.
- #define BOOST_UUID_NO_SIMD
- #include <iostream>
- #include <boost/uuid/uuid.hpp>
- #include <boost/uuid/uuid_io.hpp>
- #include <boost/detail/lightweight_test.hpp>
- #include <boost/current_function.hpp>
- void test_uuid_equal_array(char const * file, int line, char const * function,
- boost::uuids::uuid const& lhs, const unsigned char (&rhs)[16])
- {
- for (size_t i=0; i<16; i++) {
- if ( *(lhs.begin()+i) != rhs[i]) {
- std::cerr << file << "(" << line << "): uuid " << lhs << " not equal " << "{";
- for (size_t j=0; j<16; j++) {
- if (j != 0) {
- std::cerr << " ";
- }
- std::cerr << std::hex << (int)rhs[j];
- }
- std::cerr << "} in function '" << function << "'" << std::endl;
- ++boost::detail::test_errors();
- return;
- }
- }
- }
- #define BOOST_TEST_UUID(lhs, rhs) ( test_uuid_equal_array(__FILE__, __LINE__, BOOST_CURRENT_FUNCTION, lhs, rhs) )
- int main(int, char*[])
- {
- using namespace boost::uuids;
- { // uuid::operator=()
- uuid u1 = {{0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15}};
- uuid u2 = u1;
- BOOST_TEST_EQ(u2, u1);
- }
- { // uuid::is_nil()
- uuid u1 = {{0}};
- BOOST_TEST_EQ(u1.is_nil(), true);
- uuid u2 = {{1,0}};
- BOOST_TEST_EQ(u2.is_nil(), false);
- }
- { // uuid::swap(), swap()
- uuid u1 = {{0}};
- uuid u2 = {{0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15}};
- u1.swap(u2);
- unsigned char values1[] = {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0};
- unsigned char values2[] = {0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15};
- BOOST_TEST_UUID(u1, values2);
- BOOST_TEST_UUID(u2, values1);
- swap(u1, u2);
- BOOST_TEST_UUID(u1, values1);
- BOOST_TEST_UUID(u2, values2);
- }
- { // test comparsion
- uuid u1 = {{0}};
- uuid u2 = {{1,0}};
- uuid u3 = {{255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255}};
- uuid u4 = {{0,1,0}};
- uuid u5 = {{0,255,0}};
- BOOST_TEST_EQ(u1, u1);
- BOOST_TEST_NE(u1, u2);
- BOOST_TEST(u1 < u2);
- BOOST_TEST(u2 < u3);
- BOOST_TEST(u1 < u4);
- BOOST_TEST(u1 < u5);
- BOOST_TEST(u4 < u5);
- BOOST_TEST(u4 < u2);
- BOOST_TEST(u5 < u2);
- BOOST_TEST(u1 <= u1);
- BOOST_TEST(u1 <= u2);
- BOOST_TEST(u2 <= u3);
- BOOST_TEST(u2 >= u1);
- BOOST_TEST(u3 >= u1);
- BOOST_TEST(u3 >= u3);
- BOOST_TEST(u2 >= u1);
- BOOST_TEST(u3 >= u1);
- }
- { // ticket 10510
- // the uuids in the report
- uuid u6 = {{0x14,0x5c,0xfc,0x95,0x80,0x50,0x45,0x5a,0x83,0x82,0x44,0xca,0x57,0xc1,0x48,0x3b}};
- uuid u7 = {{0x14,0x5c,0xfc,0x95,0x80,0x50,0x45,0x5a,0x83,0x82,0x44,0xca,0x57,0xc1,0x48,0x3c}};
- // simple uuids to reproduce problem
- uuid u8 = {{0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1}};
- uuid u9 = {{0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2}};
- uuid u10 = {{0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,254}};
- uuid u11 = {{0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,255}};
- // some additional uuids for testing boundary cases
- uuid u12 = {{0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,1}};
- uuid u13 = {{0,0,0,0,0,0,0,0,0,0,0,0,0,0,255,2}};
- uuid u14 = {{1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1}};
- uuid u15 = {{255,0,0,0,0,0,0,0,0,0,0,0,0,0,0,255}};
- BOOST_TEST(u6 < u7);
- BOOST_TEST(!(u7 < u6));
- BOOST_TEST(u8 < u9);
- BOOST_TEST(!(u9 < u8));
- BOOST_TEST(u8 < u10);
- BOOST_TEST(!(u10 < u8));
- BOOST_TEST(u8 < u11);
- BOOST_TEST(!(u11 < u8));
- BOOST_TEST(u9 < u10);
- BOOST_TEST(!(u10 < u9));
- BOOST_TEST(u9 < u11);
- BOOST_TEST(!(u11 < u9));
- BOOST_TEST(u10 < u11);
- BOOST_TEST(!(u11 < u10));
- BOOST_TEST(u12 < u13);
- BOOST_TEST(!(u13 < u12));
- BOOST_TEST(u14 < u15);
- BOOST_TEST(!(u15 < u14));
- }
- return boost::report_errors();
- }
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