def test_should_raise_error_when_file_is_not_path_or_string(
self, env_file):
with pytest.raises(TypeError) as exc_info:
Configuration.load_from_dotenv(env_file)
assert f'env file must be of type Path or str but you provided {type(env_file)}' == str(
exc_info.value)
def test_should_return_correct_config_given_correct_env_file(self, tmp_path, math_module):
env_file = tmp_path / '.env'
lines = """
FOO = BAR
SCALPEL_FOLLOW_ROBOTS_TXT = yes
SCALPEL_FETCH_TIMEOUT = 2.0
SCALPEL_RESPONSE_MIDDLEWARES = custom_math.add:custom_math.minus
"""
env_file.write_text(lines)
config = Configuration.load_from_dotenv(env_file)
assert config.follow_robots_txt is True
assert 2.0 == config.fetch_timeout
assert [math_module.add, math_module.minus] == config.response_middlewares