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Added deserializeMsgPack() (issue #358)

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Benoit Blanchon
2018-04-10 17:43:27 +02:00
parent 923d3e8a84
commit cb723840d9
58 changed files with 1311 additions and 89 deletions
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test/MsgPack/deserializeStaticVariant.cpp Normal file
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// ArduinoJson - arduinojson.org
// Copyright Benoit Blanchon 2014-2018
// MIT License
#include <ArduinoJson.h>
#include <catch.hpp>
static const size_t epsilon = sizeof(void*);
template <size_t Capacity>
static void check(const char* input, MsgPackError expected) {
StaticJsonVariant<Capacity> variant;
MsgPackError error = deserializeMsgPack(variant, input);
REQUIRE(error == expected);
}
TEST_CASE("deserializeMsgPack(StaticJsonVariant&)") {
SECTION("single values always fit") {
check<0>("\xc0", MsgPackError::Ok); // nil
check<0>("\xc2", MsgPackError::Ok); // false
check<0>("\xc3", MsgPackError::Ok); // true
check<0>("\xcc\x00", MsgPackError::Ok); // uint 8
check<0>("\xcd\x30\x39", MsgPackError::Ok); // uint 16
check<0>("\xCE\x12\x34\x56\x78", MsgPackError::Ok); // uint 32
}
SECTION("fixstr") {
check<0>("\xA0", MsgPackError::Ok);
check<0>("\xA1H", MsgPackError::NoMemory);
check<4>("\xA1H", MsgPackError::Ok);
check<4>("\xA5Hello", MsgPackError::NoMemory);
}
SECTION("str 8") {
check<0>("\xD9\x00", MsgPackError::Ok);
check<0>("\xD9\x01H", MsgPackError::NoMemory);
check<4>("\xD9\x01H", MsgPackError::Ok);
check<4>("\xD9\x05Hello", MsgPackError::NoMemory);
}
SECTION("str 16") {
check<0>("\xDA\x00\x00", MsgPackError::Ok);
check<0>("\xDA\x00\x01H", MsgPackError::NoMemory);
check<4>("\xDA\x00\x01H", MsgPackError::Ok);
check<4>("\xDA\x00\x05Hello", MsgPackError::NoMemory);
}
SECTION("str 32") {
check<0>("\xDB\x00\x00\x00\x00", MsgPackError::Ok);
check<0>("\xDB\x00\x00\x00\x01H", MsgPackError::NoMemory);
check<4>("\xDB\x00\x00\x00\x01H", MsgPackError::Ok);
check<4>("\xDB\x00\x00\x00\x05Hello", MsgPackError::NoMemory);
}
SECTION("fixarray") {
check<JSON_ARRAY_SIZE(0)>("\x90", MsgPackError::Ok); // []
check<JSON_ARRAY_SIZE(0)>("\x91\x01", MsgPackError::NoMemory); // [1]
check<JSON_ARRAY_SIZE(1)>("\x91\x01", MsgPackError::Ok); // [1]
check<JSON_ARRAY_SIZE(1)>("\x92\x01\x02", MsgPackError::NoMemory); // [1,2]
}
SECTION("array 16") {
check<JSON_ARRAY_SIZE(0)>("\xDC\x00\x00", MsgPackError::Ok);
check<JSON_ARRAY_SIZE(0)>("\xDC\x00\x01\x01", MsgPackError::NoMemory);
check<JSON_ARRAY_SIZE(1)>("\xDC\x00\x01\x01", MsgPackError::Ok);
check<JSON_ARRAY_SIZE(1)>("\xDC\x00\x02\x01\x02", MsgPackError::NoMemory);
}
SECTION("array 32") {
check<JSON_ARRAY_SIZE(0)>("\xDD\x00\x00\x00\x00", MsgPackError::Ok);
check<JSON_ARRAY_SIZE(0)>("\xDD\x00\x00\x00\x01\x01",
MsgPackError::NoMemory);
check<JSON_ARRAY_SIZE(1)>("\xDD\x00\x00\x00\x01\x01", MsgPackError::Ok);
check<JSON_ARRAY_SIZE(1)>("\xDD\x00\x00\x00\x02\x01\x02",
MsgPackError::NoMemory);
}
SECTION("fixmap") {
SECTION("{}") {
check<JSON_OBJECT_SIZE(0)>("\x80", MsgPackError::Ok);
}
SECTION("{H:1}") {
check<JSON_OBJECT_SIZE(0)>("\x81\xA1H\x01",
MsgPackError::NoMemory);
check<JSON_OBJECT_SIZE(1) + epsilon>("\x81\xA1H\x01", MsgPackError::Ok);
}
SECTION("{H:1,W:2}") {
check<JSON_OBJECT_SIZE(1) + epsilon>("\x82\xA1H\x01\xA1W\x02",
MsgPackError::NoMemory);
check<JSON_OBJECT_SIZE(2) + 2*epsilon>("\x82\xA1H\x01\xA1W\x02",
MsgPackError::Ok);
}
}
SECTION("map 16") {
SECTION("{}") {
check<JSON_OBJECT_SIZE(0)>("\xDE\x00\x00", MsgPackError::Ok);
}
SECTION("{H:1}") {
check<JSON_OBJECT_SIZE(0)>("\xDE\x00\x01\xA1H\x01",
MsgPackError::NoMemory);
check<JSON_OBJECT_SIZE(1) + epsilon>("\xDE\x00\x01\xA1H\x01", MsgPackError::Ok);
}
SECTION("{H:1,W:2}") {
check<JSON_OBJECT_SIZE(1) + epsilon>("\xDE\x00\x02\xA1H\x01\xA1W\x02",
MsgPackError::NoMemory);
check<JSON_OBJECT_SIZE(2) + 2*epsilon>("\xDE\x00\x02\xA1H\x01\xA1W\x02",
MsgPackError::Ok);
}
}
SECTION("map 32") {
SECTION("{}") {
check<JSON_OBJECT_SIZE(0)>("\xDF\x00\x00\x00\x00", MsgPackError::Ok);
}
SECTION("{H:1}") {
check<JSON_OBJECT_SIZE(0)>("\xDF\x00\x00\x00\x01\xA1H\x01",
MsgPackError::NoMemory);
check<JSON_OBJECT_SIZE(1) + epsilon>("\xDF\x00\x00\x00\x01\xA1H\x01",
MsgPackError::Ok);
}
SECTION("{H:1,W:2}") {
check<JSON_OBJECT_SIZE(1) + epsilon>("\xDF\x00\x00\x00\x02\xA1H\x01\xA1W\x02",
MsgPackError::NoMemory);
check<JSON_OBJECT_SIZE(2) + 2*epsilon>("\xDF\x00\x00\x00\x02\xA1H\x01\xA1W\x02",
MsgPackError::Ok);
}
}
}