import os
import sys

# Ensure the local src/ package is importable for the test runner
ROOT = os.path.abspath(os.path.join(os.path.dirname(__file__), os.pardir))
SRC = os.path.join(ROOT, 'src')
if SRC not in sys.path:
    sys.path.insert(0, SRC)

from catopt_category_theoretic_compositional.__init__ import add


def test_add_basic():
    assert add(2, 3) == 5