mirror of
https://github.com/bblanchon/ArduinoJson.git
synced 2025-11-04 08:31:36 +01:00
86 lines
2.2 KiB
C++
86 lines
2.2 KiB
C++
// ArduinoJson - https://arduinojson.org
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// Copyright © 2014-2024, Benoit BLANCHON
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// MIT License
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#include <ArduinoJson.h>
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#include <stdio.h>
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#include <catch.hpp>
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#include "Literals.hpp"
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static void check(const JsonObject object, const char* expected_data,
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size_t expected_len) {
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std::string expected(expected_data, expected_data + expected_len);
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std::string actual;
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size_t len = serializeMsgPack(object, actual);
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CAPTURE(object);
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REQUIRE(len == expected_len);
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REQUIRE(actual == expected);
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}
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template <size_t N>
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static void check(const JsonObject object, const char (&expected_data)[N]) {
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const size_t expected_len = N - 1;
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check(object, expected_data, expected_len);
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}
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// TODO: used by the commented test
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// static void check(const JsonObject object, const std::string& expected) {
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// check(object, expected.data(), expected.length());
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//}
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TEST_CASE("serialize MsgPack object") {
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JsonDocument doc;
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JsonObject object = doc.to<JsonObject>();
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SECTION("empty") {
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check(object, "\x80");
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}
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SECTION("fixmap") {
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object["hello"] = "world";
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check(object, "\x81\xA5hello\xA5world");
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}
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SECTION("map 16") {
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for (int i = 0; i < 16; ++i) {
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char key[16];
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snprintf(key, sizeof(key), "i%X", i);
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object[key] = i;
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}
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check(object,
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"\xDE\x00\x10\xA2i0\x00\xA2i1\x01\xA2i2\x02\xA2i3\x03\xA2i4\x04\xA2i5"
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"\x05\xA2i6\x06\xA2i7\x07\xA2i8\x08\xA2i9\x09\xA2iA\x0A\xA2iB\x0B\xA2"
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"iC\x0C\xA2iD\x0D\xA2iE\x0E\xA2iF\x0F");
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}
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// TODO: improve performance and uncomment
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// SECTION("map 32") {
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// std::string expected("\xDF\x00\x01\x00\x00", 5);
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//
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// for (int i = 0; i < 65536; ++i) {
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// char kv[16];
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// snprintf(kv, sizeof(kv), "%04x", i);
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// object[kv] = kv;
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// expected += '\xA4';
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// expected += kv;
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// expected += '\xA4';
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// expected += kv;
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// }
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//
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// check(object, expected);
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// }
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SECTION("serialized(const char*)") {
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object["hello"] = serialized("\xDB\x00\x01\x00\x00", 5);
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check(object, "\x81\xA5hello\xDB\x00\x01\x00\x00");
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}
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SECTION("serialized(std::string)") {
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object["hello"] = serialized("\xDB\x00\x01\x00\x00"_s);
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check(object, "\x81\xA5hello\xDB\x00\x01\x00\x00");
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}
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}
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