
【主 题】:不从配置文件远端获取 ArduinoJson库 添加到根目录调用 【描 述】: [原因]:防止版本不同 造成bug [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
86 lines
2.2 KiB
C++
86 lines
2.2 KiB
C++
// ArduinoJson - https://arduinojson.org
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// Copyright © 2014-2022, Benoit BLANCHON
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// MIT License
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#include <ArduinoJson.h>
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#include <catch.hpp>
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TEST_CASE("JsonDocument::overflowed()") {
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SECTION("returns false on a fresh object") {
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StaticJsonDocument<0> doc;
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CHECK(doc.overflowed() == false);
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}
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SECTION("returns true after a failed insertion") {
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StaticJsonDocument<0> doc;
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doc.add(0);
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CHECK(doc.overflowed() == true);
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}
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SECTION("returns false after successful insertion") {
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StaticJsonDocument<JSON_ARRAY_SIZE(1)> doc;
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doc.add(0);
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CHECK(doc.overflowed() == false);
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}
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SECTION("returns true after a failed string copy") {
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StaticJsonDocument<JSON_ARRAY_SIZE(1)> doc;
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doc.add(std::string("example"));
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CHECK(doc.overflowed() == true);
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}
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SECTION("returns false after a successful string copy") {
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StaticJsonDocument<JSON_ARRAY_SIZE(1) + 8> doc;
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doc.add(std::string("example"));
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CHECK(doc.overflowed() == false);
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}
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SECTION("returns true after a failed member add") {
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StaticJsonDocument<1> doc;
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doc["example"] = true;
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CHECK(doc.overflowed() == true);
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}
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SECTION("returns true after a failed deserialization") {
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StaticJsonDocument<JSON_ARRAY_SIZE(1)> doc;
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deserializeJson(doc, "[\"example\"]");
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CHECK(doc.overflowed() == true);
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}
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SECTION("returns false after a successful deserialization") {
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StaticJsonDocument<JSON_ARRAY_SIZE(1) + 8> doc;
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deserializeJson(doc, "[\"example\"]");
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CHECK(doc.overflowed() == false);
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}
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SECTION("returns false after clear()") {
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StaticJsonDocument<0> doc;
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doc.add(0);
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doc.clear();
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CHECK(doc.overflowed() == false);
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}
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SECTION("remains false after shrinkToFit()") {
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DynamicJsonDocument doc(JSON_ARRAY_SIZE(1));
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doc.add(0);
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doc.shrinkToFit();
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CHECK(doc.overflowed() == false);
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}
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SECTION("remains true after shrinkToFit()") {
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DynamicJsonDocument doc(JSON_ARRAY_SIZE(1));
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doc.add(0);
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doc.add(0);
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doc.shrinkToFit();
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CHECK(doc.overflowed() == true);
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}
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SECTION("return false after garbageCollect()") {
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DynamicJsonDocument doc(JSON_ARRAY_SIZE(1));
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doc.add(0);
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doc.add(0);
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doc.garbageCollect();
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CHECK(doc.overflowed() == false);
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}
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}
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