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ArduinoJson/extras/tests/JsonArray/std_string.cpp
2024-06-07 09:35:45 +02:00

35 lines
691 B
C++

// ArduinoJson - https://arduinojson.org
// Copyright © 2014-2024, Benoit BLANCHON
// MIT License
#include <ArduinoJson.h>
#include <catch.hpp>
#include "Literals.hpp"
static void eraseString(std::string& str) {
char* p = const_cast<char*>(str.c_str());
while (*p)
*p++ = '*';
}
TEST_CASE("std::string") {
JsonDocument doc;
JsonArray array = doc.to<JsonArray>();
SECTION("add()") {
std::string value("hello");
array.add(value);
eraseString(value);
REQUIRE("hello"_s == array[0]);
}
SECTION("operator[]") {
std::string value("world");
array.add("hello");
array[0] = value;
eraseString(value);
REQUIRE("world"_s == array[0]);
}
}