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serialization: do any N-tuple

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jeffro256 2024-03-19 14:49:36 -05:00
parent c8214782fb
commit d6609b83d6
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2 changed files with 150 additions and 106 deletions
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92
tests/unit_tests/serialization.cpp
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@ -56,6 +56,11 @@ struct Struct
int32_t a;
int32_t b;
char blob[8];
bool operator==(const Struct &other) const
{
return a == other.a && b == other.b && 0 == memcmp(blob, other.blob, sizeof(blob));
}
};
template <class Archive>
@ -1207,3 +1212,90 @@ TEST(Serialization, adl_free_function)
const std::string expected = "{\"custom_fieldname\": " + std::to_string(msg.size()) + '"' + epee::string_tools::buff_to_hex_nodelimer(msg) + "\"}";
EXPECT_EQ(expected, ss.str());
}
using Tuple3 = std::tuple<uint16_t, std::string, uint64_t>;
using Tuple4 = std::tuple<int32_t, std::string, uint64_t, Struct>;
TEST(Serialization, tuple_3_4_backwards_compatibility)
{
std::string serialized;
////////////////////////////////////////
Tuple3 t3{1876, "Hullabaloo", 1963};
EXPECT_TRUE(::serialization::dump_binary(t3, serialized));
EXPECT_EQ("0354070a48756c6c6162616c6f6fab0f",
epee::string_tools::buff_to_hex_nodelimer(serialized));
Tuple3 t3_recovered;
EXPECT_TRUE(::serialization::parse_binary(serialized, t3_recovered));
EXPECT_EQ(t3, t3_recovered);
/////////////////////////////////////////
Tuple4 t4{1999, "Caneck Caneck", (uint64_t)-1, {20229, 242, {1, 1, 2, 3, 5, 8, 13, 21}}};
EXPECT_TRUE(::serialization::dump_binary(t4, serialized));
EXPECT_EQ("04cf0700000d43616e65636b2043616e65636bffffffffffffffffff01054f0000f20000000101020305080d15",
epee::string_tools::buff_to_hex_nodelimer(serialized));
Tuple4 t4_recovered;
EXPECT_TRUE(::serialization::parse_binary(serialized, t4_recovered));
EXPECT_EQ(t4, t4_recovered);
}
struct Tupler
{
std::tuple<> t0;
std::tuple<int8_t> t1;
std::tuple<uint8_t, int16_t> t2;
Tuple3 t3_backcompat;
Tuple3 t3_compact;
Tuple4 t4_backcompat;
Tuple4 t4_compact;
std::tuple<uint32_t, std::string, bool, int64_t, Struct> t5;
BEGIN_SERIALIZE_OBJECT()
FIELD(t0)
FIELD(t1)
FIELD(t2)
FIELD(t3_backcompat)
TUPLE_COMPACT_FIELD(t3_compact)
FIELD(t4_backcompat)
TUPLE_COMPACT_FIELD(t4_compact)
TUPLE_COMPACT_FIELD(t5)
END_SERIALIZE()
};
bool operator==(const Tupler &a, const Tupler &b)
{
return a.t0 == b.t0 && a.t1 == b.t1 && a.t2 == b.t2 && a.t3_backcompat == b.t3_backcompat &&
a.t3_compact == b.t3_compact && a.t4_backcompat == b.t4_backcompat && a.t5 == b.t5;
}
TEST(Serialization, tuple_many_tuples)
{
Tupler tupler{
{},
{69},
{42, 420},
{1876, "Hullabaloo", 1963},
{1876, "Hullabaloo", 1963},
{1999, "Caneck Caneck", (uint64_t)-1, {20229, 242, {1, 1, 2, 3, 5, 8, 13, 21}}},
{1999, "Caneck Caneck", (uint64_t)-1, {20229, 242, {1, 1, 2, 3, 5, 8, 13, 21}}},
{72982, "He is now rising from affluence to poverty.", false, 256,
{
13, 37, { 1, 1, 1, 2, 3, 7, 11, 26 }
}
}
};
std::string serialized;
EXPECT_TRUE(::serialization::dump_binary(tupler, serialized));
Tupler tupler_recovered;
EXPECT_TRUE(::serialization::parse_binary(serialized, tupler_recovered));
EXPECT_EQ(tupler, tupler_recovered);
}