#include "smart_pointers.hpp"
#include <gtest/gtest.h>

TEST(SmartPointers, MakeCounter) {
    auto counter = cpp11::make_counter(42);
    ASSERT_NE(counter, nullptr);
    EXPECT_EQ(*counter, 42);
}

TEST(SmartPointers, SharedTotal) {
    std::vector<std::shared_ptr<int>> values;
    values.push_back(std::make_shared<int>(1));
    values.push_back(std::make_shared<int>(2));
    EXPECT_EQ(cpp11::shared_total(values), 3);
}

TEST(SmartPointers, CloneUnique) {
    auto original = cpp11::make_counter(7);
    auto copy = cpp11::clone_unique(original);
    ASSERT_NE(copy, nullptr);
    EXPECT_EQ(*copy, 7);
}