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#include "../src/core/rcuList.h"
#include "../src/core/types.h"
#include <catch.hpp>
using namespace giada;
using namespace giada::m;
TEST_CASE("RCUList")
{
struct Object
{
Object(ID id) : id(id) {}
ID id;
};
RCUList<Object> list;
REQUIRE(list.size() == 0);
REQUIRE(list.changed == false);
SECTION("test push")
{
list.push(std::make_unique<Object>(1));
list.push(std::make_unique<Object>(2));
list.push(std::make_unique<Object>(3));
REQUIRE(list.size() == 3);
REQUIRE(list.changed == true);
SECTION("test retrieval")
{
RCUList<Object>::Lock l(list);
REQUIRE(list.get(0)->id == 1);
REQUIRE(list.get(1)->id == 2);
REQUIRE(list.get(2)->id == 3);
REQUIRE(list[0]->id == 1);
REQUIRE(list[1]->id == 2);
REQUIRE(list[2]->id == 3);
REQUIRE(list.back()->id == 3);
}
SECTION("test iterator")
{
RCUList<Object>::Lock l(list);
ID id = 1;
for (Object* o : list)
REQUIRE(o->id == id++);
}
SECTION("test const iterator")
{
RCUList<Object>::Lock l(list);
ID id = 1;
for (const Object* o : list)
REQUIRE(o->id == id++);
}
SECTION("test pop")
{
list.pop(0);
REQUIRE(list.size() == 2);
REQUIRE(list.changed == true);
}
SECTION("test clear")
{
list.clear();
REQUIRE(list.size() == 0);
REQUIRE(list.changed == true);
}
}
SECTION("test swap")
{
list.push(std::make_unique<Object>(1));
list.swap(std::make_unique<Object>(16));
REQUIRE(list.size() == 1);
REQUIRE(list.changed == true);
RCUList<Object>::Lock l(list);
REQUIRE(list.get(0)->id == 16);
}
}
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