import os
import sys
import git
def get_main_git_root(path):
    main_repo_root_dir = git.Repo(path, search_parent_directories=True).working_tree_dir
    return main_repo_root_dir
main_repo_root_dir = get_main_git_root('.')
sys.path.append(main_repo_root_dir)

from fibonacci import fibonacci

def test_fibonacci():
    assert fibonacci(9) == 34


def test_fibonacci_1():
    assert fibonacci(1) == 0


def test_fibonacci_2():
    assert fibonacci(5) == 5


def test_fibonacci_3():
    assert fibonacci(8) == 21