"""Test Hello world."""
from python_dev_env import __version__
from python_dev_env.hello_world import hello_world
def test_version():
"""test_version."""
assert __version__ == '0.1.0'
# @pytest.fixture
# def world():
# return "world"
def test_hello_world():
"""test_hello_world."""
result = hello_world("world")
assert result == "hello world"