import json
import os

import pytest

import pynvim

pynvim.setup_logging("test")


@pytest.fixture
def vim():
    child_argv = os.environ.get('NVIM_CHILD_ARGV')
    listen_address = os.environ.get('NVIM_LISTEN_ADDRESS')
    if child_argv is None and listen_address is None:
        child_argv = '["nvim", "-u", "NONE", "--embed", "--headless"]'

    if child_argv is not None:
        editor = pynvim.attach('child', argv=json.loads(child_argv))
    else:
        editor = pynvim.attach('socket', path=listen_address)

    return editor

import json
import os

import pytest

import pynvim

pynvim.setup_logging("test")


@pytest.fixture
def vim():
    child_argv = os.environ.get('NVIM_CHILD_ARGV')
    listen_address = os.environ.get('NVIM_LISTEN_ADDRESS')
    if child_argv is None and listen_address is None:
        child_argv = '["nvim", "-u", "NONE", "--embed", "--headless"]'

    if child_argv is not None:
        editor = pynvim.attach('child', argv=json.loads(child_argv))
    else:
        editor = pynvim.attach('socket', path=listen_address)

    return editor
