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f419c18056
`STNumber` lets objects and transactions contain multiple fields for quantities of XRP, IOU, or MPT without duplicating information about the "issue" (represented by `STIssue`). It is a straightforward serialization of the `Number` type that uniformly represents those quantities. --------- Co-authored-by: John Freeman <jfreeman08@gmail.com> Co-authored-by: Howard Hinnant <howard.hinnant@gmail.com>
70 lines
2.3 KiB
C++
70 lines
2.3 KiB
C++
//------------------------------------------------------------------------------
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/*
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This file is part of rippled: https://github.com/ripple/rippled
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Copyright (c) 2024 Ripple Labs Inc.
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Permission to use, copy, modify, and/or distribute this software for any
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purpose with or without fee is hereby granted, provided that the above
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copyright notice and this permission notice appear in all copies.
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THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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ANY SPECIAL , DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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//==============================================================================
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#include <xrpl/beast/unit_test.h>
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#include <xrpl/protocol/Serializer.h>
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#include <limits>
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namespace ripple {
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struct Serializer_test : public beast::unit_test::suite
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{
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void
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run() override
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{
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{
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std::initializer_list<std::int32_t> const values = {
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std::numeric_limits<std::int32_t>::min(),
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-1,
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0,
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1,
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std::numeric_limits<std::int32_t>::max()};
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for (std::int32_t value : values)
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{
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Serializer s;
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s.add32(value);
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BEAST_EXPECT(s.size() == 4);
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SerialIter sit(s.slice());
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BEAST_EXPECT(sit.geti32() == value);
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}
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}
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{
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std::initializer_list<std::int64_t> const values = {
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std::numeric_limits<std::int64_t>::min(),
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-1,
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0,
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1,
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std::numeric_limits<std::int64_t>::max()};
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for (std::int64_t value : values)
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{
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Serializer s;
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s.add64(value);
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BEAST_EXPECT(s.size() == 8);
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SerialIter sit(s.slice());
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BEAST_EXPECT(sit.geti64() == value);
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}
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}
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}
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};
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BEAST_DEFINE_TESTSUITE(Serializer, protocol, ripple);
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} // namespace ripple
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