Function FL_TEST_FILE

tests/fl/stl/move.cpp:33–1518

#include "fl/stl/static_assert.h"

FL_TEST_FILE(FL_FILEPATH) {

using namespace fl;
using namespace test_helpers;

namespace {

// Helper class to test move semantics
struct MoveTestTypeMove {
    int value;
    bool moved_from;
    bool moved_to;

    MoveTestTypeMove() : value(0), moved_from(false), moved_to(false) {}
    explicit MoveTestTypeMove(int v) : value(v), moved_from(false), moved_to(false) {}

    // Copy constructor
    MoveTestTypeMove(const MoveTestTypeMove& other)
        : value(other.value), moved_from(false), moved_to(false) {}

    // Move constructor
    MoveTestTypeMove(MoveTestTypeMove&& other)
        : value(other.value), moved_from(false), moved_to(true) {
        other.moved_from = true;
        other.value = 0;
    }

    // Copy assignment
    MoveTestTypeMove& operator=(const MoveTestTypeMove& other) {
        if (this != &other) {
            value = other.value;
            moved_from = false;
            moved_to = false;
        }
        return *this;
    }

    // Move assignment
    MoveTestTypeMove& operator=(MoveTestTypeMove&& other) {
        if (this != &other) {
            value = other.value;
            moved_from = false;
            moved_to = true;
            other.moved_from = true;
            other.value = 0;
        }
        return *this;
    }
};

} // anonymous namespace

FL_TEST_CASE("fl::remove_reference trait") {
    FL_SUBCASE("Non-reference types remain unchanged") {
        FL_STATIC_ASSERT(fl::is_same<typename remove_reference<int>::type, int>::value,
                     "remove_reference should not change int");
        FL_STATIC_ASSERT(fl::is_same<typename remove_reference<float>::type, float>::value,
                     "remove_reference should not change float");