added more tests

This commit is contained in:
Niels Lohmann 2018-01-10 22:47:07 +01:00
parent 31bfabc4c0
commit 3a7585e738
No known key found for this signature in database
GPG key ID: 7F3CEA63AE251B69
2 changed files with 691 additions and 317 deletions

View file

@ -4549,7 +4549,7 @@ class binary_reader
const auto res = parse_ubjson_internal(); const auto res = parse_ubjson_internal();
if (strict) if (strict)
{ {
get(); get_ignore_noop();
check_eof(true); check_eof(true);
} }
return res; return res;
@ -5591,11 +5591,9 @@ class binary_reader
get_ignore_noop(); get_ignore_noop();
switch (current) if (current == '$')
{ {
case '$': get(); // must not ignore 'N', because 'N' maybe the type
{
get_ignore_noop();
check_eof(); check_eof();
tc = current; tc = current;
@ -5605,21 +5603,13 @@ class binary_reader
assert(false); assert(false);
} }
sz = parse_ubjson_internal(); sz = parse_ubjson_internal();
break;
} }
else if (current == '#')
case '#':
{ {
sz = parse_ubjson_internal(); sz = parse_ubjson_internal();
break;
}
default:
break;
} }
return std::make_pair(sz, tc); return std::make_pair(sz, tc);
} }
BasicJsonType get_ubjson_value(const int prefix) BasicJsonType get_ubjson_value(const int prefix)
@ -5656,6 +5646,7 @@ class binary_reader
{ {
get(); get();
check_eof(); check_eof();
assert(0 <= current and current <= 127);
return std::string(1, static_cast<char>(current)); return std::string(1, static_cast<char>(current));
} }
@ -5682,17 +5673,23 @@ class binary_reader
const auto size_and_type = get_ubjson_size_type(); const auto size_and_type = get_ubjson_size_type();
if (size_and_type.first != std::string::npos) if (size_and_type.first != std::string::npos)
{
for (std::size_t i = 0; i < size_and_type.first; ++i)
{ {
if (size_and_type.second != 0) if (size_and_type.second != 0)
{ {
result.push_back(get_ubjson_value(size_and_type.second)); if (size_and_type.second != 'N')
std::generate_n(std::back_inserter(*result.m_value.array),
size_and_type.first, [this, size_and_type]()
{
return get_ubjson_value(size_and_type.second);
});
} }
else else
{ {
result.push_back(parse_ubjson_internal()); std::generate_n(std::back_inserter(*result.m_value.array),
} size_and_type.first, [this]()
{
return parse_ubjson_internal();
});
} }
} }
else else
@ -5714,17 +5711,28 @@ class binary_reader
if (size_and_type.first != std::string::npos) if (size_and_type.first != std::string::npos)
{ {
for (std::size_t i = 0; i < size_and_type.first; ++i)
{
auto key = get_ubjson_string();
if (size_and_type.second != 0) if (size_and_type.second != 0)
{ {
result[std::move(key)] = get_ubjson_value(size_and_type.second); if (size_and_type.second != 'N')
std::generate_n(std::inserter(*result.m_value.object,
result.m_value.object->end()),
size_and_type.first, [this, size_and_type]()
{
auto key = get_ubjson_string();
auto val = get_ubjson_value(size_and_type.second);
return std::make_pair(std::move(key), std::move(val));
});
} }
else else
{ {
result[std::move(key)] = parse_ubjson_internal(); std::generate_n(std::inserter(*result.m_value.object,
} result.m_value.object->end()),
size_and_type.first, [this]()
{
auto key = get_ubjson_string();
auto val = parse_ubjson_internal();
return std::make_pair(std::move(key), std::move(val));
});
} }
} }
else else
@ -6282,10 +6290,8 @@ class binary_writer
@param[in] use_type whether to use '$' prefixes (optimized format) @param[in] use_type whether to use '$' prefixes (optimized format)
@param[in] add_prefix whether prefixes need to be used for this value @param[in] add_prefix whether prefixes need to be used for this value
*/ */
void write_ubjson(const BasicJsonType& j, void write_ubjson(const BasicJsonType& j, const bool use_count,
const bool use_count = false, const bool use_type, const bool add_prefix = true)
const bool use_type = false,
const bool add_prefix = true)
{ {
switch (j.type()) switch (j.type())
{ {
@ -6348,6 +6354,7 @@ class binary_writer
bool prefix_required = true; bool prefix_required = true;
if (use_type and not j.m_value.array->empty()) if (use_type and not j.m_value.array->empty())
{ {
assert(use_count);
const char first_prefix = ubjson_prefix(j.front()); const char first_prefix = ubjson_prefix(j.front());
const bool same_prefix = std::all_of(j.begin() + 1, j.end(), const bool same_prefix = std::all_of(j.begin() + 1, j.end(),
[this, first_prefix](const BasicJsonType & v) [this, first_prefix](const BasicJsonType & v)
@ -6392,6 +6399,7 @@ class binary_writer
bool prefix_required = true; bool prefix_required = true;
if (use_type and not j.m_value.object->empty()) if (use_type and not j.m_value.object->empty())
{ {
assert(use_count);
const char first_prefix = ubjson_prefix(j.front()); const char first_prefix = ubjson_prefix(j.front());
const bool same_prefix = std::all_of(j.begin(), j.end(), const bool same_prefix = std::all_of(j.begin(), j.end(),
[this, first_prefix](const BasicJsonType & v) [this, first_prefix](const BasicJsonType & v)
@ -6463,7 +6471,8 @@ class binary_writer
} }
template<typename NumberType> template<typename NumberType>
void write_number_with_ubjson_prefix(const NumberType n, const bool add_prefix) void write_number_with_ubjson_prefix(const NumberType n,
const bool add_prefix)
{ {
if (std::is_floating_point<NumberType>::value) if (std::is_floating_point<NumberType>::value)
{ {
@ -6608,23 +6617,23 @@ class binary_writer
case value_t::number_unsigned: case value_t::number_unsigned:
{ {
if ((std::numeric_limits<int8_t>::min)() <= j.m_value.number_unsigned and j.m_value.number_unsigned <= (std::numeric_limits<int8_t>::max)()) if (j.m_value.number_unsigned <= (std::numeric_limits<int8_t>::max)())
{ {
return 'i'; return 'i';
} }
else if ((std::numeric_limits<uint8_t>::min)() <= j.m_value.number_unsigned and j.m_value.number_unsigned <= (std::numeric_limits<uint8_t>::max)()) else if (j.m_value.number_unsigned <= (std::numeric_limits<uint8_t>::max)())
{ {
return 'U'; return 'U';
} }
else if ((std::numeric_limits<int16_t>::min)() <= j.m_value.number_unsigned and j.m_value.number_unsigned <= (std::numeric_limits<int16_t>::max)()) else if (j.m_value.number_unsigned <= (std::numeric_limits<int16_t>::max)())
{ {
return 'I'; return 'I';
} }
else if ((std::numeric_limits<int32_t>::min)() <= j.m_value.number_unsigned and j.m_value.number_unsigned <= (std::numeric_limits<int32_t>::max)()) else if (j.m_value.number_unsigned <= (std::numeric_limits<int32_t>::max)())
{ {
return 'l'; return 'l';
} }
else if ((std::numeric_limits<int64_t>::min)() <= j.m_value.number_unsigned and j.m_value.number_unsigned <= (std::numeric_limits<int64_t>::max)()) else if (j.m_value.number_unsigned <= (std::numeric_limits<int64_t>::max)())
{ {
return 'L'; return 'L';
} }
@ -14103,21 +14112,24 @@ class basic_json
binary_writer<char>(o).write_msgpack(j); binary_writer<char>(o).write_msgpack(j);
} }
static std::vector<uint8_t> to_ubjson(const basic_json& j) static std::vector<uint8_t> to_ubjson(const basic_json& j,
const bool use_size = false, const bool use_type = false)
{ {
std::vector<uint8_t> result; std::vector<uint8_t> result;
to_ubjson(j, result); to_ubjson(j, result, use_size, use_type);
return result; return result;
} }
static void to_ubjson(const basic_json& j, detail::output_adapter<uint8_t> o) static void to_ubjson(const basic_json& j, detail::output_adapter<uint8_t> o,
const bool use_size = false, const bool use_type = false)
{ {
binary_writer<uint8_t>(o).write_ubjson(j); binary_writer<uint8_t>(o).write_ubjson(j, use_size, use_type);
} }
static void to_ubjson(const basic_json& j, detail::output_adapter<char> o) static void to_ubjson(const basic_json& j, detail::output_adapter<char> o,
const bool use_size = false, const bool use_type = false)
{ {
binary_writer<char>(o).write_ubjson(j); binary_writer<char>(o).write_ubjson(j, use_size, use_type);
} }
/*! /*!

View file

@ -810,6 +810,8 @@ TEST_CASE("UBJSON")
SECTION("array") SECTION("array")
{ {
SECTION("empty") SECTION("empty")
{
SECTION("size=false type=false")
{ {
json j = json::array(); json j = json::array();
std::vector<uint8_t> expected = {'[', ']'}; std::vector<uint8_t> expected = {'[', ']'};
@ -820,7 +822,32 @@ TEST_CASE("UBJSON")
CHECK(json::from_ubjson(result) == j); CHECK(json::from_ubjson(result) == j);
} }
SECTION("size=true type=false")
{
json j = json::array();
std::vector<uint8_t> expected = {'[', '#', 'i', 0};
const auto result = json::to_ubjson(j, true);
CHECK(result == expected);
// roundtrip
CHECK(json::from_ubjson(result) == j);
}
SECTION("size=true type=true")
{
json j = json::array();
std::vector<uint8_t> expected = {'[', '#', 'i', 0};
const auto result = json::to_ubjson(j, true, true);
CHECK(result == expected);
// roundtrip
CHECK(json::from_ubjson(result) == j);
}
}
SECTION("[null]") SECTION("[null]")
{
SECTION("size=false type=false")
{ {
json j = {nullptr}; json j = {nullptr};
std::vector<uint8_t> expected = {'[', 'Z', ']'}; std::vector<uint8_t> expected = {'[', 'Z', ']'};
@ -831,7 +858,32 @@ TEST_CASE("UBJSON")
CHECK(json::from_ubjson(result) == j); CHECK(json::from_ubjson(result) == j);
} }
SECTION("size=true type=false")
{
json j = {nullptr};
std::vector<uint8_t> expected = {'[', '#', 'i', 1, 'Z'};
const auto result = json::to_ubjson(j, true);
CHECK(result == expected);
// roundtrip
CHECK(json::from_ubjson(result) == j);
}
SECTION("size=true type=true")
{
json j = {nullptr};
std::vector<uint8_t> expected = {'[', '$', 'Z', '#', 'i', 1};
const auto result = json::to_ubjson(j, true, true);
CHECK(result == expected);
// roundtrip
CHECK(json::from_ubjson(result) == j);
}
}
SECTION("[1,2,3,4,5]") SECTION("[1,2,3,4,5]")
{
SECTION("size=false type=false")
{ {
json j = json::parse("[1,2,3,4,5]"); json j = json::parse("[1,2,3,4,5]");
std::vector<uint8_t> expected = {'[', 'i', 1, 'i', 2, 'i', 3, 'i', 4, 'i', 5, ']'}; std::vector<uint8_t> expected = {'[', 'i', 1, 'i', 2, 'i', 3, 'i', 4, 'i', 5, ']'};
@ -842,7 +894,32 @@ TEST_CASE("UBJSON")
CHECK(json::from_ubjson(result) == j); CHECK(json::from_ubjson(result) == j);
} }
SECTION("size=true type=false")
{
json j = json::parse("[1,2,3,4,5]");
std::vector<uint8_t> expected = {'[', '#', 'i', 5, 'i', 1, 'i', 2, 'i', 3, 'i', 4, 'i', 5};
const auto result = json::to_ubjson(j, true);
CHECK(result == expected);
// roundtrip
CHECK(json::from_ubjson(result) == j);
}
SECTION("size=true type=true")
{
json j = json::parse("[1,2,3,4,5]");
std::vector<uint8_t> expected = {'[', '$', 'i', '#', 'i', 5, 1, 2, 3, 4, 5};
const auto result = json::to_ubjson(j, true, true);
CHECK(result == expected);
// roundtrip
CHECK(json::from_ubjson(result) == j);
}
}
SECTION("[[[[]]]]") SECTION("[[[[]]]]")
{
SECTION("size=false type=false")
{ {
json j = json::parse("[[[[]]]]"); json j = json::parse("[[[[]]]]");
std::vector<uint8_t> expected = {'[', '[', '[', '[', ']', ']', ']', ']'}; std::vector<uint8_t> expected = {'[', '[', '[', '[', ']', ']', ']', ']'};
@ -853,7 +930,32 @@ TEST_CASE("UBJSON")
CHECK(json::from_ubjson(result) == j); CHECK(json::from_ubjson(result) == j);
} }
SECTION("size=true type=false")
{
json j = json::parse("[[[[]]]]");
std::vector<uint8_t> expected = {'[', '#', 'i', 1, '[', '#', 'i', 1, '[', '#', 'i', 1, '[', '#', 'i', 0};
const auto result = json::to_ubjson(j, true);
CHECK(result == expected);
// roundtrip
CHECK(json::from_ubjson(result) == j);
}
SECTION("size=true type=true")
{
json j = json::parse("[[[[]]]]");
std::vector<uint8_t> expected = {'[', '$', '[', '#', 'i', 1, '$', '[', '#', 'i', 1, '$', '[', '#', 'i', 1, '#', 'i', 0};
const auto result = json::to_ubjson(j, true, true);
CHECK(result == expected);
// roundtrip
CHECK(json::from_ubjson(result) == j);
}
}
SECTION("array with uint16_t elements") SECTION("array with uint16_t elements")
{
SECTION("size=false type=false")
{ {
json j(257, nullptr); json j(257, nullptr);
std::vector<uint8_t> expected(j.size() + 2, 'Z'); // all null std::vector<uint8_t> expected(j.size() + 2, 'Z'); // all null
@ -866,7 +968,37 @@ TEST_CASE("UBJSON")
CHECK(json::from_ubjson(result) == j); CHECK(json::from_ubjson(result) == j);
} }
SECTION("size=true type=false")
{
json j(257, nullptr);
std::vector<uint8_t> expected(j.size() + 5, 'Z'); // all null
expected[0] = '['; // opening array
expected[1] = '#'; // array size
expected[2] = 'I'; // int16
expected[3] = 0x01; // 0x0101, first byte
expected[4] = 0x01; // 0x0101, second byte
const auto result = json::to_ubjson(j, true);
CHECK(result == expected);
// roundtrip
CHECK(json::from_ubjson(result) == j);
}
SECTION("size=true type=true")
{
json j(257, nullptr);
std::vector<uint8_t> expected = {'[', '$', 'Z', '#', 'I', 0x01, 0x01};
const auto result = json::to_ubjson(j, true, true);
CHECK(result == expected);
// roundtrip
CHECK(json::from_ubjson(result) == j);
}
}
SECTION("array with uint32_t elements") SECTION("array with uint32_t elements")
{
SECTION("size=false type=false")
{ {
json j(65793, nullptr); json j(65793, nullptr);
std::vector<uint8_t> expected(j.size() + 2, 'Z'); // all null std::vector<uint8_t> expected(j.size() + 2, 'Z'); // all null
@ -878,11 +1010,43 @@ TEST_CASE("UBJSON")
// roundtrip // roundtrip
CHECK(json::from_ubjson(result) == j); CHECK(json::from_ubjson(result) == j);
} }
SECTION("size=true type=false")
{
json j(65793, nullptr);
std::vector<uint8_t> expected(j.size() + 7, 'Z'); // all null
expected[0] = '['; // opening array
expected[1] = '#'; // array size
expected[2] = 'l'; // int32
expected[3] = 0x00; // 0x00010101, first byte
expected[4] = 0x01; // 0x00010101, second byte
expected[5] = 0x01; // 0x00010101, third byte
expected[6] = 0x01; // 0x00010101, fourth byte
const auto result = json::to_ubjson(j, true);
CHECK(result == expected);
// roundtrip
CHECK(json::from_ubjson(result) == j);
}
SECTION("size=true type=true")
{
json j(65793, nullptr);
std::vector<uint8_t> expected = {'[', '$', 'Z', '#', 'l', 0x00, 0x01, 0x01, 0x01};
const auto result = json::to_ubjson(j, true, true);
CHECK(result == expected);
// roundtrip
CHECK(json::from_ubjson(result) == j);
}
}
} }
SECTION("object") SECTION("object")
{ {
SECTION("empty") SECTION("empty")
{
SECTION("size=false type=false")
{ {
json j = json::object(); json j = json::object();
std::vector<uint8_t> expected = {'{', '}'}; std::vector<uint8_t> expected = {'{', '}'};
@ -893,7 +1057,32 @@ TEST_CASE("UBJSON")
CHECK(json::from_ubjson(result) == j); CHECK(json::from_ubjson(result) == j);
} }
SECTION("size=true type=false")
{
json j = json::object();
std::vector<uint8_t> expected = {'{', '#', 'i', 0};
const auto result = json::to_ubjson(j, true);
CHECK(result == expected);
// roundtrip
CHECK(json::from_ubjson(result) == j);
}
SECTION("size=true type=true")
{
json j = json::object();
std::vector<uint8_t> expected = {'{', '#', 'i', 0};
const auto result = json::to_ubjson(j, true, true);
CHECK(result == expected);
// roundtrip
CHECK(json::from_ubjson(result) == j);
}
}
SECTION("{\"\":null}") SECTION("{\"\":null}")
{
SECTION("size=false type=false")
{ {
json j = {{"", nullptr}}; json j = {{"", nullptr}};
std::vector<uint8_t> expected = {'{', 'i', 0, 'Z', '}'}; std::vector<uint8_t> expected = {'{', 'i', 0, 'Z', '}'};
@ -904,7 +1093,32 @@ TEST_CASE("UBJSON")
CHECK(json::from_ubjson(result) == j); CHECK(json::from_ubjson(result) == j);
} }
SECTION("size=true type=false")
{
json j = {{"", nullptr}};
std::vector<uint8_t> expected = {'{', '#', 'i', 1, 'i', 0, 'Z'};
const auto result = json::to_ubjson(j, true);
CHECK(result == expected);
// roundtrip
CHECK(json::from_ubjson(result) == j);
}
SECTION("size=true type=true")
{
json j = {{"", nullptr}};
std::vector<uint8_t> expected = {'{', '$', 'Z', '#', 'i', 1, 'i', 0};
const auto result = json::to_ubjson(j, true, true);
CHECK(result == expected);
// roundtrip
CHECK(json::from_ubjson(result) == j);
}
}
SECTION("{\"a\": {\"b\": {\"c\": {}}}}") SECTION("{\"a\": {\"b\": {\"c\": {}}}}")
{
SECTION("size=false type=false")
{ {
json j = json::parse("{\"a\": {\"b\": {\"c\": {}}}}"); json j = json::parse("{\"a\": {\"b\": {\"c\": {}}}}");
std::vector<uint8_t> expected = std::vector<uint8_t> expected =
@ -917,6 +1131,35 @@ TEST_CASE("UBJSON")
// roundtrip // roundtrip
CHECK(json::from_ubjson(result) == j); CHECK(json::from_ubjson(result) == j);
} }
SECTION("size=true type=false")
{
json j = json::parse("{\"a\": {\"b\": {\"c\": {}}}}");
std::vector<uint8_t> expected =
{
'{', '#', 'i', 1, 'i', 1, 'a', '{', '#', 'i', 1, 'i', 1, 'b', '{', '#', 'i', 1, 'i', 1, 'c', '{', '#', 'i', 0
};
const auto result = json::to_ubjson(j, true);
CHECK(result == expected);
// roundtrip
CHECK(json::from_ubjson(result) == j);
}
SECTION("size=true type=true")
{
json j = json::parse("{\"a\": {\"b\": {\"c\": {}}}}");
std::vector<uint8_t> expected =
{
'{', '$', '{', '#', 'i', 1, 'i', 1, 'a', '$', '{', '#', 'i', 1, 'i', 1, 'b', '$', '{', '#', 'i', 1, 'i', 1, 'c', '#', 'i', 0
};
const auto result = json::to_ubjson(j, true, true);
CHECK(result == expected);
// roundtrip
CHECK(json::from_ubjson(result) == j);
}
}
} }
} }
@ -1285,8 +1528,317 @@ TEST_CASE("CBOR roundtrips", "[hide]")
} }
} }
TEST_CASE("Universal Binary JSON Specification Examples 1")
{
SECTION("Null Value")
{
json j = {{"passcode", nullptr}};
std::vector<uint8_t> v = {'{', 'i', 8, 'p', 'a', 's', 's', 'c', 'o', 'd', 'e', 'Z', '}'};
CHECK(json::to_ubjson(j) == v);
CHECK(json::from_ubjson(v) == j);
}
SECTION("No-Op Value")
{
json j = {"foo", "bar", "baz"};
std::vector<uint8_t> v = {'[', 'S', 'i', 3, 'f', 'o', 'o',
'S', 'i', 3, 'b', 'a', 'r',
'S', 'i', 3, 'b', 'a', 'z', ']'
};
std::vector<uint8_t> v2 = {'[', 'S', 'i', 3, 'f', 'o', 'o', 'N',
'S', 'i', 3, 'b', 'a', 'r', 'N', 'N', 'N',
'S', 'i', 3, 'b', 'a', 'z', 'N', 'N', ']'
};
CHECK(json::to_ubjson(j) == v);
CHECK(json::from_ubjson(v) == j);
CHECK(json::from_ubjson(v2) == j);
}
SECTION("Boolean Types")
{
json j = {{"authorized", true}, {"verified", false}};
std::vector<uint8_t> v = {'{', 'i', 10, 'a', 'u', 't', 'h', 'o', 'r', 'i', 'z', 'e', 'd', 'T',
'i', 8, 'v', 'e', 'r', 'i', 'f', 'i', 'e', 'd', 'F', '}'
};
CHECK(json::to_ubjson(j) == v);
CHECK(json::from_ubjson(v) == j);
}
SECTION("Numeric Types")
{
json j =
{
{"int8", 16},
{"uint8", 255},
{"int16", 32767},
{"int32", 2147483647},
{"int64", 9223372036854775807},
{"float64", 113243.7863123}
};
std::vector<uint8_t> v = {'{',
'i', 7, 'f', 'l', 'o', 'a', 't', '6', '4', 'D', 0x40, 0xfb, 0xa5, 0xbc, 0x94, 0xbc, 0x34, 0xcf,
'i', 5, 'i', 'n', 't', '1', '6', 'I', 0x7f, 0xff,
'i', 5, 'i', 'n', 't', '3', '2', 'l', 0x7f, 0xff, 0xff, 0xff,
'i', 5, 'i', 'n', 't', '6', '4', 'L', 0x7f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
'i', 4, 'i', 'n', 't', '8', 'i', 16,
'i', 5, 'u', 'i', 'n', 't', '8', 'U', 0xff,
'}'
};
CHECK(json::to_ubjson(j) == v);
CHECK(json::from_ubjson(v) == j);
}
SECTION("Char Type")
{
json j = {{"rolecode", "a"}, {"delim", ";"}};
std::vector<uint8_t> v = {'{', 'i', 5, 'd', 'e', 'l', 'i', 'm', 'C', ';', 'i', 8, 'r', 'o', 'l', 'e', 'c', 'o', 'd', 'e', 'C', 'a', '}'};
//CHECK(json::to_ubjson(j) == v);
CHECK(json::from_ubjson(v) == j);
}
SECTION("String Type")
{
SECTION("English")
{
json j = "hello";
std::vector<uint8_t> v = {'S', 'i', 5, 'h', 'e', 'l', 'l', 'o'};
CHECK(json::to_ubjson(j) == v);
CHECK(json::from_ubjson(v) == j);
}
SECTION("Russian")
{
json j = "привет";
std::vector<uint8_t> v = {'S', 'i', 12, 0xD0, 0xBF, 0xD1, 0x80, 0xD0, 0xB8, 0xD0, 0xB2, 0xD0, 0xB5, 0xD1, 0x82};
CHECK(json::to_ubjson(j) == v);
CHECK(json::from_ubjson(v) == j);
}
SECTION("Russian")
{
json j = "مرحبا";
std::vector<uint8_t> v = {'S', 'i', 10, 0xD9, 0x85, 0xD8, 0xB1, 0xD8, 0xAD, 0xD8, 0xA8, 0xD8, 0xA7};
CHECK(json::to_ubjson(j) == v);
CHECK(json::from_ubjson(v) == j);
}
}
SECTION("Array Type")
{
SECTION("size=false type=false")
{
// note the float has been replaced by a double
json j = {nullptr, true, false, 4782345193, 153.132, "ham"};
std::vector<uint8_t> v = {'[', 'Z', 'T', 'F', 'L', 0x00, 0x00, 0x00, 0x01, 0x1D, 0x0C, 0xCB, 0xE9, 'D', 0x40, 0x63, 0x24, 0x39, 0x58, 0x10, 0x62, 0x4e, 'S', 'i', 3, 'h', 'a', 'm', ']'};
CHECK(json::to_ubjson(j) == v);
CHECK(json::from_ubjson(v) == j);
}
SECTION("size=true type=false")
{
// note the float has been replaced by a double
json j = {nullptr, true, false, 4782345193, 153.132, "ham"};
std::vector<uint8_t> v = {'[', '#', 'i', 6, 'Z', 'T', 'F', 'L', 0x00, 0x00, 0x00, 0x01, 0x1D, 0x0C, 0xCB, 0xE9, 'D', 0x40, 0x63, 0x24, 0x39, 0x58, 0x10, 0x62, 0x4e, 'S', 'i', 3, 'h', 'a', 'm'};
CHECK(json::to_ubjson(j, true) == v);
CHECK(json::from_ubjson(v) == j);
}
SECTION("size=true type=true")
{
// note the float has been replaced by a double
json j = {nullptr, true, false, 4782345193, 153.132, "ham"};
std::vector<uint8_t> v = {'[', '#', 'i', 6, 'Z', 'T', 'F', 'L', 0x00, 0x00, 0x00, 0x01, 0x1D, 0x0C, 0xCB, 0xE9, 'D', 0x40, 0x63, 0x24, 0x39, 0x58, 0x10, 0x62, 0x4e, 'S', 'i', 3, 'h', 'a', 'm'};
CHECK(json::to_ubjson(j, true, true) == v);
CHECK(json::from_ubjson(v) == j);
}
}
SECTION("Object Type")
{
SECTION("size=false type=false")
{
json j =
{
{
"post", {
{"id", 1137},
{"author", "rkalla"},
{"timestamp", 1364482090592},
{"body", "I totally agree!"}
}
}
};
std::vector<uint8_t> v = {'{', 'i', 4, 'p', 'o', 's', 't', '{',
'i', 6, 'a', 'u', 't', 'h', 'o', 'r', 'S', 'i', 6, 'r', 'k', 'a', 'l', 'l', 'a',
'i', 4, 'b', 'o', 'd', 'y', 'S', 'i', 16, 'I', ' ', 't', 'o', 't', 'a', 'l', 'l', 'y', ' ', 'a', 'g', 'r', 'e', 'e', '!',
'i', 2, 'i', 'd', 'I', 0x04, 0x71,
'i', 9, 't', 'i', 'm', 'e', 's', 't', 'a', 'm', 'p', 'L', 0x00, 0x00, 0x01, 0x3D, 0xB1, 0x78, 0x66, 0x60,
'}', '}'
};
CHECK(json::to_ubjson(j) == v);
CHECK(json::from_ubjson(v) == j);
}
SECTION("size=true type=false")
{
json j =
{
{
"post", {
{"id", 1137},
{"author", "rkalla"},
{"timestamp", 1364482090592},
{"body", "I totally agree!"}
}
}
};
std::vector<uint8_t> v = {'{', '#', 'i', 1, 'i', 4, 'p', 'o', 's', 't', '{', '#', 'i', 4,
'i', 6, 'a', 'u', 't', 'h', 'o', 'r', 'S', 'i', 6, 'r', 'k', 'a', 'l', 'l', 'a',
'i', 4, 'b', 'o', 'd', 'y', 'S', 'i', 16, 'I', ' ', 't', 'o', 't', 'a', 'l', 'l', 'y', ' ', 'a', 'g', 'r', 'e', 'e', '!',
'i', 2, 'i', 'd', 'I', 0x04, 0x71,
'i', 9, 't', 'i', 'm', 'e', 's', 't', 'a', 'm', 'p', 'L', 0x00, 0x00, 0x01, 0x3D, 0xB1, 0x78, 0x66, 0x60
};
CHECK(json::to_ubjson(j, true) == v);
CHECK(json::from_ubjson(v) == j);
}
SECTION("size=true type=true")
{
json j =
{
{
"post", {
{"id", 1137},
{"author", "rkalla"},
{"timestamp", 1364482090592},
{"body", "I totally agree!"}
}
}
};
std::vector<uint8_t> v = {'{', '$', '{', '#', 'i', 1, 'i', 4, 'p', 'o', 's', 't', '#', 'i', 4,
'i', 6, 'a', 'u', 't', 'h', 'o', 'r', 'S', 'i', 6, 'r', 'k', 'a', 'l', 'l', 'a',
'i', 4, 'b', 'o', 'd', 'y', 'S', 'i', 16, 'I', ' ', 't', 'o', 't', 'a', 'l', 'l', 'y', ' ', 'a', 'g', 'r', 'e', 'e', '!',
'i', 2, 'i', 'd', 'I', 0x04, 0x71,
'i', 9, 't', 'i', 'm', 'e', 's', 't', 'a', 'm', 'p', 'L', 0x00, 0x00, 0x01, 0x3D, 0xB1, 0x78, 0x66, 0x60
};
CHECK(json::to_ubjson(j, true, true) == v);
CHECK(json::from_ubjson(v) == j);
}
}
SECTION("Optimized Format")
{
SECTION("Array Example")
{
SECTION("No Optimization")
{
// note the floats have been replaced by doubles
json j = {29.97, 31.13, 67.0, 2.113, 23.888};
std::vector<uint8_t> v = {'[',
'D', 0x40, 0x3d, 0xf8, 0x51, 0xeb, 0x85, 0x1e, 0xb8,
'D', 0x40, 0x3f, 0x21, 0x47, 0xae, 0x14, 0x7a, 0xe1,
'D', 0x40, 0x50, 0xc0, 0x00, 0x00, 0x00, 0x00, 0x00,
'D', 0x40, 0x00, 0xe7, 0x6c, 0x8b, 0x43, 0x95, 0x81,
'D', 0x40, 0x37, 0xe3, 0x53, 0xf7, 0xce, 0xd9, 0x17,
']'
};
CHECK(json::to_ubjson(j) == v);
CHECK(json::from_ubjson(v) == j);
}
SECTION("Optimized with count")
{
// note the floats have been replaced by doubles
json j = {29.97, 31.13, 67.0, 2.113, 23.888};
std::vector<uint8_t> v = {'[', '#', 'i', 5,
'D', 0x40, 0x3d, 0xf8, 0x51, 0xeb, 0x85, 0x1e, 0xb8,
'D', 0x40, 0x3f, 0x21, 0x47, 0xae, 0x14, 0x7a, 0xe1,
'D', 0x40, 0x50, 0xc0, 0x00, 0x00, 0x00, 0x00, 0x00,
'D', 0x40, 0x00, 0xe7, 0x6c, 0x8b, 0x43, 0x95, 0x81,
'D', 0x40, 0x37, 0xe3, 0x53, 0xf7, 0xce, 0xd9, 0x17
};
CHECK(json::to_ubjson(j, true) == v);
CHECK(json::from_ubjson(v) == j);
}
SECTION("Optimized with type & count")
{
// note the floats have been replaced by doubles
json j = {29.97, 31.13, 67.0, 2.113, 23.888};
std::vector<uint8_t> v = {'[', '$', 'D', '#', 'i', 5,
0x40, 0x3d, 0xf8, 0x51, 0xeb, 0x85, 0x1e, 0xb8,
0x40, 0x3f, 0x21, 0x47, 0xae, 0x14, 0x7a, 0xe1,
0x40, 0x50, 0xc0, 0x00, 0x00, 0x00, 0x00, 0x00,
0x40, 0x00, 0xe7, 0x6c, 0x8b, 0x43, 0x95, 0x81,
0x40, 0x37, 0xe3, 0x53, 0xf7, 0xce, 0xd9, 0x17
};
CHECK(json::to_ubjson(j, true, true) == v);
CHECK(json::from_ubjson(v) == j);
}
}
SECTION("Object Example")
{
SECTION("No Optimization")
{
// note the floats have been replaced by doubles
json j = { {"lat", 29.976}, {"long", 31.131}, {"alt", 67.0} };
std::vector<uint8_t> v = {'{',
'i', 3, 'a', 'l', 't', 'D', 0x40, 0x50, 0xc0, 0x00, 0x00, 0x00, 0x00, 0x00,
'i', 3, 'l', 'a', 't', 'D', 0x40, 0x3d, 0xf9, 0xdb, 0x22, 0xd0, 0xe5, 0x60,
'i', 4, 'l', 'o', 'n', 'g', 'D', 0x40, 0x3f, 0x21, 0x89, 0x37, 0x4b, 0xc6, 0xa8,
'}'
};
CHECK(json::to_ubjson(j) == v);
CHECK(json::from_ubjson(v) == j);
}
SECTION("Optimized with count")
{
// note the floats have been replaced by doubles
json j = { {"lat", 29.976}, {"long", 31.131}, {"alt", 67.0} };
std::vector<uint8_t> v = {'{', '#', 'i', 3,
'i', 3, 'a', 'l', 't', 'D', 0x40, 0x50, 0xc0, 0x00, 0x00, 0x00, 0x00, 0x00,
'i', 3, 'l', 'a', 't', 'D', 0x40, 0x3d, 0xf9, 0xdb, 0x22, 0xd0, 0xe5, 0x60,
'i', 4, 'l', 'o', 'n', 'g', 'D', 0x40, 0x3f, 0x21, 0x89, 0x37, 0x4b, 0xc6, 0xa8
};
CHECK(json::to_ubjson(j, true) == v);
CHECK(json::from_ubjson(v) == j);
}
SECTION("Optimized with type & count")
{
// note the floats have been replaced by doubles
json j = { {"lat", 29.976}, {"long", 31.131}, {"alt", 67.0} };
std::vector<uint8_t> v = {'{', '$', 'D', '#', 'i', 3,
'i', 3, 'a', 'l', 't', 0x40, 0x50, 0xc0, 0x00, 0x00, 0x00, 0x00, 0x00,
'i', 3, 'l', 'a', 't', 0x40, 0x3d, 0xf9, 0xdb, 0x22, 0xd0, 0xe5, 0x60,
'i', 4, 'l', 'o', 'n', 'g', 0x40, 0x3f, 0x21, 0x89, 0x37, 0x4b, 0xc6, 0xa8
};
CHECK(json::to_ubjson(j, true, true) == v);
CHECK(json::from_ubjson(v) == j);
}
}
SECTION("Special Cases (Null, No-Op and Boolean)")
{
SECTION("Array")
{
std::vector<uint8_t> v = {'[', '$', 'N', '#', 'I', 0x02, 0x00};
CHECK(json::from_ubjson(v) == json::array());
}
SECTION("Object")
{
std::vector<uint8_t> v = {'{', '$', 'Z', '#', 'i', 3, 'i', 4, 'n', 'a', 'm', 'e', 'i', 8, 'p', 'a', 's', 's', 'w', 'o', 'r', 'd', 'i', 5, 'e', 'm', 'a', 'i', 'l'};
CHECK(json::from_ubjson(v) == json({ {"name", nullptr}, {"password", nullptr}, {"email", nullptr} }));
}
}
}
}
/* /*
TEST_CASE("Universal Binary JSON Specification Examples") TEST_CASE("Universal Binary JSON Specification Examples 2")
{ {
for (std::string prefix : for (std::string prefix :
{ {
@ -1397,193 +1949,3 @@ TEST_CASE("all first bytes", "[!throws]")
} }
} }
*/ */
/*
TEST_CASE("examples from RFC 7049 Appendix A")
{
SECTION("numbers")
{
CHECK(json::to_cbor(json::parse("0")) == std::vector<uint8_t>({0x00}));
CHECK(json::parse("0") == json::from_cbor(std::vector<uint8_t>({0x00})));
CHECK(json::to_cbor(json::parse("1")) == std::vector<uint8_t>({0x01}));
CHECK(json::parse("1") == json::from_cbor(std::vector<uint8_t>({0x01})));
CHECK(json::to_cbor(json::parse("10")) == std::vector<uint8_t>({0x0a}));
CHECK(json::parse("10") == json::from_cbor(std::vector<uint8_t>({0x0a})));
CHECK(json::to_cbor(json::parse("23")) == std::vector<uint8_t>({0x17}));
CHECK(json::parse("23") == json::from_cbor(std::vector<uint8_t>({0x17})));
CHECK(json::to_cbor(json::parse("24")) == std::vector<uint8_t>({0x18, 0x18}));
CHECK(json::parse("24") == json::from_cbor(std::vector<uint8_t>({0x18, 0x18})));
CHECK(json::to_cbor(json::parse("25")) == std::vector<uint8_t>({0x18, 0x19}));
CHECK(json::parse("25") == json::from_cbor(std::vector<uint8_t>({0x18, 0x19})));
CHECK(json::to_cbor(json::parse("100")) == std::vector<uint8_t>({0x18, 0x64}));
CHECK(json::parse("100") == json::from_cbor(std::vector<uint8_t>({0x18, 0x64})));
CHECK(json::to_cbor(json::parse("1000")) == std::vector<uint8_t>({0x19, 0x03, 0xe8}));
CHECK(json::parse("1000") == json::from_cbor(std::vector<uint8_t>({0x19, 0x03, 0xe8})));
CHECK(json::to_cbor(json::parse("1000000")) == std::vector<uint8_t>({0x1a, 0x00, 0x0f, 0x42, 0x40}));
CHECK(json::parse("1000000") == json::from_cbor(std::vector<uint8_t>({0x1a, 0x00, 0x0f, 0x42, 0x40})));
CHECK(json::to_cbor(json::parse("1000000000000")) == std::vector<uint8_t>({0x1b, 0x00, 0x00, 0x00, 0xe8, 0xd4, 0xa5, 0x10, 0x00}));
CHECK(json::parse("1000000000000") == json::from_cbor(std::vector<uint8_t>({0x1b, 0x00, 0x00, 0x00, 0xe8, 0xd4, 0xa5, 0x10, 0x00})));
CHECK(json::to_cbor(json::parse("18446744073709551615")) == std::vector<uint8_t>({0x1b, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff}));
CHECK(json::parse("18446744073709551615") == json::from_cbor(std::vector<uint8_t>({0x1b, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff})));
// positive bignum is not supported
//CHECK(json::to_cbor(json::parse("18446744073709551616")) == std::vector<uint8_t>({0xc2, 0x49, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}));
//CHECK(json::parse("18446744073709551616") == json::from_cbor(std::vector<uint8_t>({0xc2, 0x49, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00})));
//CHECK(json::to_cbor(json::parse("-18446744073709551616")) == std::vector<uint8_t>({0x3b, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff}));
//CHECK(json::parse("-18446744073709551616") == json::from_cbor(std::vector<uint8_t>({0x3b, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff})));
// negative bignum is not supported
//CHECK(json::to_cbor(json::parse("-18446744073709551617")) == std::vector<uint8_t>({0xc3, 0x49, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}));
//CHECK(json::parse("-18446744073709551617") == json::from_cbor(std::vector<uint8_t>({0xc3, 0x49, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00})));
CHECK(json::to_cbor(json::parse("-1")) == std::vector<uint8_t>({0x20}));
CHECK(json::parse("-1") == json::from_cbor(std::vector<uint8_t>({0x20})));
CHECK(json::to_cbor(json::parse("-10")) == std::vector<uint8_t>({0x29}));
CHECK(json::parse("-10") == json::from_cbor(std::vector<uint8_t>({0x29})));
CHECK(json::to_cbor(json::parse("-100")) == std::vector<uint8_t>({0x38, 0x63}));
CHECK(json::parse("-100") == json::from_cbor(std::vector<uint8_t>({0x38, 0x63})));
CHECK(json::to_cbor(json::parse("-1000")) == std::vector<uint8_t>({0x39, 0x03, 0xe7}));
CHECK(json::parse("-1000") == json::from_cbor(std::vector<uint8_t>({0x39, 0x03, 0xe7})));
// half-precision float
//CHECK(json::to_cbor(json::parse("0.0")) == std::vector<uint8_t>({0xf9, 0x00, 0x00}));
CHECK(json::parse("0.0") == json::from_cbor(std::vector<uint8_t>({0xf9, 0x00, 0x00})));
// half-precision float
//CHECK(json::to_cbor(json::parse("-0.0")) == std::vector<uint8_t>({0xf9, 0x80, 0x00}));
CHECK(json::parse("-0.0") == json::from_cbor(std::vector<uint8_t>({0xf9, 0x80, 0x00})));
// half-precision float
//CHECK(json::to_cbor(json::parse("1.0")) == std::vector<uint8_t>({0xf9, 0x3c, 0x00}));
CHECK(json::parse("1.0") == json::from_cbor(std::vector<uint8_t>({0xf9, 0x3c, 0x00})));
CHECK(json::to_cbor(json::parse("1.1")) == std::vector<uint8_t>({0xfb, 0x3f, 0xf1, 0x99, 0x99, 0x99, 0x99, 0x99, 0x9a}));
CHECK(json::parse("1.1") == json::from_cbor(std::vector<uint8_t>({0xfb, 0x3f, 0xf1, 0x99, 0x99, 0x99, 0x99, 0x99, 0x9a})));
// half-precision float
//CHECK(json::to_cbor(json::parse("1.5")) == std::vector<uint8_t>({0xf9, 0x3e, 0x00}));
CHECK(json::parse("1.5") == json::from_cbor(std::vector<uint8_t>({0xf9, 0x3e, 0x00})));
// half-precision float
//CHECK(json::to_cbor(json::parse("65504.0")) == std::vector<uint8_t>({0xf9, 0x7b, 0xff}));
CHECK(json::parse("65504.0") == json::from_cbor(std::vector<uint8_t>({0xf9, 0x7b, 0xff})));
//CHECK(json::to_cbor(json::parse("100000.0")) == std::vector<uint8_t>({0xfa, 0x47, 0xc3, 0x50, 0x00}));
CHECK(json::parse("100000.0") == json::from_cbor(std::vector<uint8_t>({0xfa, 0x47, 0xc3, 0x50, 0x00})));
//CHECK(json::to_cbor(json::parse("3.4028234663852886e+38")) == std::vector<uint8_t>({0xfa, 0x7f, 0x7f, 0xff, 0xff}));
CHECK(json::parse("3.4028234663852886e+38") == json::from_cbor(std::vector<uint8_t>({0xfa, 0x7f, 0x7f, 0xff, 0xff})));
CHECK(json::to_cbor(json::parse("1.0e+300")) == std::vector<uint8_t>({0xfb, 0x7e, 0x37, 0xe4, 0x3c, 0x88, 0x00, 0x75, 0x9c}));
CHECK(json::parse("1.0e+300") == json::from_cbor(std::vector<uint8_t>({0xfb, 0x7e, 0x37, 0xe4, 0x3c, 0x88, 0x00, 0x75, 0x9c})));
// half-precision float
//CHECK(json::to_cbor(json::parse("5.960464477539063e-8")) == std::vector<uint8_t>({0xf9, 0x00, 0x01}));
CHECK(json::parse("-4.0") == json::from_cbor(std::vector<uint8_t>({0xf9, 0xc4, 0x00})));
// half-precision float
//CHECK(json::to_cbor(json::parse("0.00006103515625")) == std::vector<uint8_t>({0xf9, 0x04, 0x00}));
CHECK(json::parse("-4.0") == json::from_cbor(std::vector<uint8_t>({0xf9, 0xc4, 0x00})));
// half-precision float
//CHECK(json::to_cbor(json::parse("-4.0")) == std::vector<uint8_t>({0xf9, 0xc4, 0x00}));
CHECK(json::parse("-4.0") == json::from_cbor(std::vector<uint8_t>({0xf9, 0xc4, 0x00})));
CHECK(json::to_cbor(json::parse("-4.1")) == std::vector<uint8_t>({0xfb, 0xc0, 0x10, 0x66, 0x66, 0x66, 0x66, 0x66, 0x66}));
CHECK(json::parse("-4.1") == json::from_cbor(std::vector<uint8_t>({0xfb, 0xc0, 0x10, 0x66, 0x66, 0x66, 0x66, 0x66, 0x66})));
}
SECTION("simple values")
{
CHECK(json::to_cbor(json::parse("false")) == std::vector<uint8_t>({0xf4}));
CHECK(json::parse("false") == json::from_cbor(std::vector<uint8_t>({0xf4})));
CHECK(json::to_cbor(json::parse("true")) == std::vector<uint8_t>({0xf5}));
CHECK(json::parse("true") == json::from_cbor(std::vector<uint8_t>({0xf5})));
CHECK(json::to_cbor(json::parse("true")) == std::vector<uint8_t>({0xf5}));
CHECK(json::parse("true") == json::from_cbor(std::vector<uint8_t>({0xf5})));
}
SECTION("strings")
{
CHECK(json::to_cbor(json::parse("\"\"")) == std::vector<uint8_t>({0x60}));
CHECK(json::parse("\"\"") == json::from_cbor(std::vector<uint8_t>({0x60})));
CHECK(json::to_cbor(json::parse("\"a\"")) == std::vector<uint8_t>({0x61, 0x61}));
CHECK(json::parse("\"a\"") == json::from_cbor(std::vector<uint8_t>({0x61, 0x61})));
CHECK(json::to_cbor(json::parse("\"IETF\"")) == std::vector<uint8_t>({0x64, 0x49, 0x45, 0x54, 0x46}));
CHECK(json::parse("\"IETF\"") == json::from_cbor(std::vector<uint8_t>({0x64, 0x49, 0x45, 0x54, 0x46})));
CHECK(json::to_cbor(json::parse("\"\\u00fc\"")) == std::vector<uint8_t>({0x62, 0xc3, 0xbc}));
CHECK(json::parse("\"\\u00fc\"") == json::from_cbor(std::vector<uint8_t>({0x62, 0xc3, 0xbc})));
CHECK(json::to_cbor(json::parse("\"\\u6c34\"")) == std::vector<uint8_t>({0x63, 0xe6, 0xb0, 0xb4}));
CHECK(json::parse("\"\\u6c34\"") == json::from_cbor(std::vector<uint8_t>({0x63, 0xe6, 0xb0, 0xb4})));
CHECK(json::to_cbor(json::parse("\"\\ud800\\udd51\"")) == std::vector<uint8_t>({0x64, 0xf0, 0x90, 0x85, 0x91}));
CHECK(json::parse("\"\\ud800\\udd51\"") == json::from_cbor(std::vector<uint8_t>({0x64, 0xf0, 0x90, 0x85, 0x91})));
// indefinite length strings
CHECK(json::parse("\"streaming\"") == json::from_cbor(std::vector<uint8_t>({0x7f, 0x73, 0x74, 0x72, 0x65, 0x61, 0x6d, 0x69, 0x6e, 0x67, 0xff})));
}
SECTION("arrays")
{
CHECK(json::to_cbor(json::parse("[]")) == std::vector<uint8_t>({0x80}));
CHECK(json::parse("[]") == json::from_cbor(std::vector<uint8_t>({0x80})));
CHECK(json::to_cbor(json::parse("[1, 2, 3]")) == std::vector<uint8_t>({0x83, 0x01, 0x02, 0x03}));
CHECK(json::parse("[1, 2, 3]") == json::from_cbor(std::vector<uint8_t>({0x83, 0x01, 0x02, 0x03})));
CHECK(json::to_cbor(json::parse("[1, [2, 3], [4, 5]]")) == std::vector<uint8_t>({0x83, 0x01, 0x82, 0x02, 0x03, 0x82, 0x04, 0x05}));
CHECK(json::parse("[1, [2, 3], [4, 5]]") == json::from_cbor(std::vector<uint8_t>({0x83, 0x01, 0x82, 0x02, 0x03, 0x82, 0x04, 0x05})));
CHECK(json::to_cbor(json::parse("[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25]")) == std::vector<uint8_t>({0x98, 0x19, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, 0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, 0x18, 0x18, 0x18, 0x19}));
CHECK(json::parse("[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25]") == json::from_cbor(std::vector<uint8_t>({0x98, 0x19, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, 0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, 0x18, 0x18, 0x18, 0x19})));
// indefinite length arrays
CHECK(json::parse("[]") == json::from_cbor(std::vector<uint8_t>({0x9f, 0xff})));
CHECK(json::parse("[1, [2, 3], [4, 5]] ") == json::from_cbor(std::vector<uint8_t>({0x9f, 0x01, 0x82, 0x02, 0x03, 0x9f, 0x04, 0x05, 0xff, 0xff})));
CHECK(json::parse("[1, [2, 3], [4, 5]]") == json::from_cbor(std::vector<uint8_t>({0x9f, 0x01, 0x82, 0x02, 0x03, 0x82, 0x04, 0x05, 0xff})));
CHECK(json::parse("[1, [2, 3], [4, 5]]") == json::from_cbor(std::vector<uint8_t>({0x83, 0x01, 0x82, 0x02, 0x03, 0x9f, 0x04, 0x05, 0xff})));
CHECK(json::parse("[1, [2, 3], [4, 5]]") == json::from_cbor(std::vector<uint8_t>({0x83, 0x01, 0x9f, 0x02, 0x03, 0xff, 0x82, 0x04, 0x05})));
CHECK(json::parse("[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25]") == json::from_cbor(std::vector<uint8_t>({0x9f, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, 0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, 0x18, 0x18, 0x18, 0x19, 0xff})));
}
SECTION("objects")
{
CHECK(json::to_cbor(json::parse("{}")) == std::vector<uint8_t>({0xa0}));
CHECK(json::parse("{}") == json::from_cbor(std::vector<uint8_t>({0xa0})));
CHECK(json::to_cbor(json::parse("{\"a\": 1, \"b\": [2, 3]}")) == std::vector<uint8_t>({0xa2, 0x61, 0x61, 0x01, 0x61, 0x62, 0x82, 0x02, 0x03}));
CHECK(json::parse("{\"a\": 1, \"b\": [2, 3]}") == json::from_cbor(std::vector<uint8_t>({0xa2, 0x61, 0x61, 0x01, 0x61, 0x62, 0x82, 0x02, 0x03})));
CHECK(json::to_cbor(json::parse("[\"a\", {\"b\": \"c\"}]")) == std::vector<uint8_t>({0x82, 0x61, 0x61, 0xa1, 0x61, 0x62, 0x61, 0x63}));
CHECK(json::parse("[\"a\", {\"b\": \"c\"}]") == json::from_cbor(std::vector<uint8_t>({0x82, 0x61, 0x61, 0xa1, 0x61, 0x62, 0x61, 0x63})));
CHECK(json::to_cbor(json::parse("{\"a\": \"A\", \"b\": \"B\", \"c\": \"C\", \"d\": \"D\", \"e\": \"E\"}")) == std::vector<uint8_t>({0xa5, 0x61, 0x61, 0x61, 0x41, 0x61, 0x62, 0x61, 0x42, 0x61, 0x63, 0x61, 0x43, 0x61, 0x64, 0x61, 0x44, 0x61, 0x65, 0x61, 0x45}));
CHECK(json::parse("{\"a\": \"A\", \"b\": \"B\", \"c\": \"C\", \"d\": \"D\", \"e\": \"E\"}") == json::from_cbor(std::vector<uint8_t>({0xa5, 0x61, 0x61, 0x61, 0x41, 0x61, 0x62, 0x61, 0x42, 0x61, 0x63, 0x61, 0x43, 0x61, 0x64, 0x61, 0x44, 0x61, 0x65, 0x61, 0x45})));
// indefinite length objects
CHECK(json::parse("{\"a\": 1, \"b\": [2, 3]}") == json::from_cbor(std::vector<uint8_t>({0xbf, 0x61, 0x61, 0x01, 0x61, 0x62, 0x9f, 0x02, 0x03, 0xff, 0xff})));
CHECK(json::parse("[\"a\", {\"b\": \"c\"}]") == json::from_cbor(std::vector<uint8_t>({0x82, 0x61, 0x61, 0xbf, 0x61, 0x62, 0x61, 0x63, 0xff})));
CHECK(json::parse("{\"Fun\": true, \"Amt\": -2}") == json::from_cbor(std::vector<uint8_t>({0xbf, 0x63, 0x46, 0x75, 0x6e, 0xf5, 0x63, 0x41, 0x6d, 0x74, 0x21, 0xff})));
}
}
*/