util-test.cpp
No OneTemporary
Actions

Size

1 KB

Referenced Files

None

Subscribers

None

util-test.cpp
View Options

	/*
	* This file is part of libkazv.
	* SPDX-FileCopyrightText: 2021 Tusooa Zhu <tusooa@kazv.moe>
	* SPDX-License-Identifier: AGPL-3.0-or-later
	*/

	#include <libkazv-config.hpp>


	#include <catch2/catch.hpp>

	#include <clientutil.hpp>

	#include <immer/flex_vector.hpp>

	namespace
	{
	struct Model
	{
	int value;
	std::string data;
	};

	bool operator==(Model a, Model b)
	{
	return a.value == b.value && a.data == b.data;
	}

	bool operator!=(Model a, Model b)
	{
	return !(a == b);
	}
	}

	using namespace Kazv;

	TEST_CASE("sortedUniqueMerge should behave correctly", "[client][clientutil]")
	{
	immer::flex_vector<Model> base = {{50, "foo"}, {100, "bar"}};
	immer::flex_vector<Model> addon = {{1, "a"}, {2, "b"}, {70, "c"}, {110, "d"}};

	auto exists = [base](auto m) { return std::find(base.begin(), base.end(), m) != base.end(); };
	auto key = [](auto m) { return m.value; };

	auto res = sortedUniqueMerge(base, addon, exists, key);

	REQUIRE( res == immer::flex_vector<Model>{{1, "a"}, {2, "b"}, {50, "foo"}, {70, "c"}, {100, "bar"}, {110, "d"}} );
	}