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98 lines
4.9 KiB
C++
98 lines
4.9 KiB
C++
// Copyright 2025 Peter Dimov
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// Distributed under the Boost Software License, Version 1.0.
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// https://www.boost.org/LICENSE_1_0.txt
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#include <boost/uuid/uuid.hpp>
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#include <boost/uuid/uuid_io.hpp>
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#include <boost/core/lightweight_test.hpp>
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#include <string>
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using namespace boost::uuids;
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template<class Ch> void test( Ch const* str, int pos, from_chars_error err )
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{
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Ch const* first = str;
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Ch const* last = first + std::char_traits<Ch>::length( first );
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uuid u;
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from_chars_result<Ch> r = from_chars( first, last, u );
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BOOST_TEST_EQ( r.ptr, first + pos );
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BOOST_TEST( r.ec == err );
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BOOST_TEST_EQ( static_cast<int>( r.ec ), static_cast<int>( err ) );
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BOOST_TEST_EQ( static_cast<bool>( r ), ( err == from_chars_error::none ) );
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}
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int main()
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{
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test( "", 0, from_chars_error::unexpected_end_of_input );
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test( L"", 0, from_chars_error::unexpected_end_of_input );
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test( u"", 0, from_chars_error::unexpected_end_of_input );
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test( U"", 0, from_chars_error::unexpected_end_of_input );
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test( u8"", 0, from_chars_error::unexpected_end_of_input );
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test( "@", 0, from_chars_error::hex_digit_expected );
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test( L"@", 0, from_chars_error::hex_digit_expected );
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test( u"@", 0, from_chars_error::hex_digit_expected );
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test( U"@", 0, from_chars_error::hex_digit_expected );
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test( u8"@", 0, from_chars_error::hex_digit_expected );
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test( "G", 0, from_chars_error::hex_digit_expected );
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test( L"G", 0, from_chars_error::hex_digit_expected );
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test( u"G", 0, from_chars_error::hex_digit_expected );
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test( U"G", 0, from_chars_error::hex_digit_expected );
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test( u8"G", 0, from_chars_error::hex_digit_expected );
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test( "g", 0, from_chars_error::hex_digit_expected );
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test( L"g", 0, from_chars_error::hex_digit_expected );
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test( u"g", 0, from_chars_error::hex_digit_expected );
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test( U"g", 0, from_chars_error::hex_digit_expected );
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test( u8"g", 0, from_chars_error::hex_digit_expected );
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test( "-", 0, from_chars_error::hex_digit_expected );
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test( L"-", 0, from_chars_error::hex_digit_expected );
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test( u"-", 0, from_chars_error::hex_digit_expected );
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test( U"-", 0, from_chars_error::hex_digit_expected );
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test( u8"-", 0, from_chars_error::hex_digit_expected );
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test( "abcdefgh-0000-0000-0000-000000000000", 6, from_chars_error::hex_digit_expected );
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test( L"abcdefgh-0000-0000-0000-000000000000", 6, from_chars_error::hex_digit_expected );
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test( u"abcdefgh-0000-0000-0000-000000000000", 6, from_chars_error::hex_digit_expected );
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test( U"abcdefgh-0000-0000-0000-000000000000", 6, from_chars_error::hex_digit_expected );
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test( u8"abcdefgh-0000-0000-0000-000000000000", 6, from_chars_error::hex_digit_expected );
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test( "Have a nice day", 0, from_chars_error::hex_digit_expected );
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test( L"Have a nice day", 0, from_chars_error::hex_digit_expected );
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test( u"Have a nice day", 0, from_chars_error::hex_digit_expected );
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test( U"Have a nice day", 0, from_chars_error::hex_digit_expected );
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test( u8"Have a nice day", 0, from_chars_error::hex_digit_expected );
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test( "0000000000000-0000-0000-000000000000", 8, from_chars_error::dash_expected );
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test( L"0000000000000-0000-0000-000000000000", 8, from_chars_error::dash_expected );
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test( u"0000000000000-0000-0000-000000000000", 8, from_chars_error::dash_expected );
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test( U"0000000000000-0000-0000-000000000000", 8, from_chars_error::dash_expected );
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test( u8"0000000000000-0000-0000-000000000000", 8, from_chars_error::dash_expected );
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test( "00000000-000000000-0000-000000000000", 13, from_chars_error::dash_expected );
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test( L"00000000-000000000-0000-000000000000", 13, from_chars_error::dash_expected );
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test( u"00000000-000000000-0000-000000000000", 13, from_chars_error::dash_expected );
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test( U"00000000-000000000-0000-000000000000", 13, from_chars_error::dash_expected );
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test( u8"00000000-000000000-0000-000000000000", 13, from_chars_error::dash_expected );
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test( "00000000-0000-000000000-000000000000", 18, from_chars_error::dash_expected );
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test( L"00000000-0000-000000000-000000000000", 18, from_chars_error::dash_expected );
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test( u"00000000-0000-000000000-000000000000", 18, from_chars_error::dash_expected );
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test( U"00000000-0000-000000000-000000000000", 18, from_chars_error::dash_expected );
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test( u8"00000000-0000-000000000-000000000000", 18, from_chars_error::dash_expected );
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test( "00000000-0000-0000-00000000000000000", 23, from_chars_error::dash_expected );
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test( L"00000000-0000-0000-00000000000000000", 23, from_chars_error::dash_expected );
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test( u"00000000-0000-0000-00000000000000000", 23, from_chars_error::dash_expected );
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test( U"00000000-0000-0000-00000000000000000", 23, from_chars_error::dash_expected );
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test( u8"00000000-0000-0000-00000000000000000", 23, from_chars_error::dash_expected );
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return boost::report_errors();
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}
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