vyn/rei-json
1
Fork 0
mirror of https://codeberg.org/vyn/rei-json.git synced 2025-07-02 01:43:19 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

first commit

Browse source
This commit is contained in:
Vyn 2024-11-11 16:36:37 +01:00
commit eb5191a722
15 changed files with 1075 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

51
tests/usage.cpp Normal file
View file

@ -0,0 +1,51 @@
#include "rei-json/json.h"
#include <catch2/catch_test_macros.hpp>
#include <print>
#include <string>
#include <utility>
TEST_CASE("Basic json") {
auto objectJson = rei::json::JsonObject{};
objectJson
.set("keyPositiveNumber", 12)
.set("keyNegativeNumber", -13)
.set("keyBooleanTrue", true)
.set("keyBooleanFalse", false)
.set("keyString", "YEP")
.set("keyEmptyString", "")
.setNull("keyNull");
rei::json::JsonObject obj{};
obj.set("keyNumberOnObject", 42);
rei::json::JsonArray array{};
array.push(42);
array.push("elemString");
array.push("");
array.push(true);
array.push(false);
array.pushNull();
objectJson.addObject("keyObject", std::move(obj));
objectJson.addArray("keyArray", std::move(array));
REQUIRE(objectJson.getNumber("keyPositiveNumber") == 12);
REQUIRE(objectJson.getNumber("keyNegativeNumber") == -13);
REQUIRE(objectJson.getBool("keyBooleanTrue") == true);
REQUIRE(objectJson.getBool("keyBooleanFalse") == false);
REQUIRE(objectJson.getString("keyString") == "YEP");
REQUIRE(objectJson.getString("keyEmptyString") == "");
REQUIRE(objectJson.getObject("keyObject").getNumber("keyNumberOnObject") == 42);
REQUIRE(objectJson.hasNull("keyNull") == true);
REQUIRE(objectJson.hasNull("keyPositiveNumber") == false);
REQUIRE_THROWS(objectJson.getNumber("nonExistantKey"));
auto& arrayJson = objectJson.getArray("keyArray");
REQUIRE(arrayJson.getNumber(0) == 42);
REQUIRE(arrayJson.getString(1) == "elemString");
REQUIRE(arrayJson.getString(2) == "");
REQUIRE(arrayJson.getBool(3) == true);
REQUIRE(arrayJson.getBool(4) == false);
REQUIRE(arrayJson.hasNull(5));
REQUIRE_THROWS(arrayJson.getNumber(99));
}