FoodDelivery/ArduinoJson/extras/tests/JsonDocument/remove.cpp
tk b708b47c4b 【类 型】:fix
【主	题】:添加库文件
【描	述】:
	[原因]:
	[过程]:
	[影响]:
【结	束】

# 类型 包含:
# feat:新功能(feature)
# fix:修补bug
# docs:文档(documentation)
# style: 格式(不影响代码运行的变动)
# refactor:重构(即不是新增功能,也不是修改bug的代码变动)
# test:增加测试
# chore:构建过程或辅助工具的变动
2024-06-14 17:16:36 +08:00

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// ArduinoJson - https://arduinojson.org
// Copyright © 2014-2022, Benoit BLANCHON
// MIT License
#include <ArduinoJson.h>
#include <catch.hpp>
TEST_CASE("JsonDocument::remove()") {
DynamicJsonDocument doc(4096);
SECTION("remove(int)") {
doc.add(1);
doc.add(2);
doc.add(3);
doc.remove(1);
REQUIRE(doc.as<std::string>() == "[1,3]");
}
SECTION("remove(const char *)") {
doc["a"] = 1;
doc["b"] = 2;
doc.remove("a");
REQUIRE(doc.as<std::string>() == "{\"b\":2}");
}
SECTION("remove(std::string)") {
doc["a"] = 1;
doc["b"] = 2;
doc.remove(std::string("b"));
REQUIRE(doc.as<std::string>() == "{\"a\":1}");
}
#ifdef HAS_VARIABLE_LENGTH_ARRAY
SECTION("remove(vla)") {
doc["a"] = 1;
doc["b"] = 2;
size_t i = 4;
char vla[i];
strcpy(vla, "b");
doc.remove(vla);
REQUIRE(doc.as<std::string>() == "{\"a\":1}");
}
#endif
}