Files
dvc/tests/utils/__init__.py
T

38 lines
716 B
Python

import yaml
import os
from dvc.scm import Git
from mock import MagicMock
from contextlib import contextmanager
def spy(method_to_decorate):
mock = MagicMock()
def wrapper(self, *args, **kwargs):
mock(*args, **kwargs)
return method_to_decorate(self, *args, **kwargs)
wrapper.mock = mock
return wrapper
def get_gitignore_content():
with open(Git.GITIGNORE, "r") as gitignore:
return gitignore.readlines()
def load_stage_file(path):
with open(path, "r") as fobj:
return yaml.safe_load(fobj)
@contextmanager
def cd(newdir):
prevdir = os.getcwd()
os.chdir(os.path.expanduser(newdir))
try:
yield
finally:
os.chdir(prevdir)