jrnl/features/environment.py
2013-08-17 11:59:51 -07:00

33 lines
1.2 KiB
Python

from behave import *
import shutil
import os
from jrnl import jrnl
try:
from io import StringIO
except ImportError:
from cStringIO import StringIO
def before_scenario(context, scenario):
"""Before each scenario, backup all config and journal test data."""
context.messages = StringIO()
jrnl.util.STDERR = context.messages
jrnl.util.TEST = True
for folder in ("configs", "journals"):
original = os.path.join("features", "data", folder)
working_dir = os.path.join("features", folder)
if not os.path.exists(working_dir):
os.mkdir(working_dir)
for filename in os.listdir(original):
source = os.path.join(original, filename)
if os.path.isdir(source):
shutil.copytree(source, os.path.join(working_dir, filename))
else:
shutil.copy2(source, working_dir)
def after_scenario(context, scenario):
"""After each scenario, restore all test data and remove working_dirs."""
context.messages.close()
context.messages = None
for folder in ("configs", "journals"):
working_dir = os.path.join("features", folder)
shutil.rmtree(working_dir)