#include <cstdint>
#include <gtest/gtest.h>
#include <thread>
#include <vector>
#include "../Renderive/base/Memory.h"
namespace {
struct Payload {
    std::uint64_t value{};
};
}
TEST(Memory_Default, AllocatesAndTracksDefaultResource) {
    std::pmr::vector<std::uint64_t> values(renderive::memory_resource());
    values.resize(4096, 7);
    auto owner = renderive::make_shared<Payload>();
    owner->value = values.front();
    EXPECT_EQ(owner->value, 7);
    std::thread release_thread([owner = std::move(owner)]() mutable {
        owner.reset();
    });
    release_thread.join();
    renderive::Memory_Stats stats = renderive::memory_stats();
    EXPECT_GT(stats.upstream_allocation_count, 0);
    EXPECT_GT(stats.upstream_current_bytes, 0);
    EXPECT_GT(stats.upstream_peak_bytes, 0);
}
int main(int argc, char** argv) {
    testing::InitGoogleTest(&argc, argv);
    return RUN_ALL_TESTS();
}