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# helper.py
# Copyright (C) 2008, 2009 Michael Trier (mtrier@gmail.com) and contributors
#
# This module is part of GitPython and is released under
# the BSD License: http://www.opensource.org/licenses/bsd-license.php
import os
GIT_REPO = os.path.dirname(os.path.dirname(os.path.dirname(__file__)))
def fixture_path(name):
test_dir = os.path.dirname(os.path.dirname(__file__))
return os.path.join(test_dir, "fixtures", name)
def fixture(name):
return open(fixture_path(name)).read()
def absolute_project_path():
return os.path.abspath(os.path.join(os.path.dirname(__file__), "..", ".."))
class ListProcessAdapter(object):
"""Allows to use lists as Process object as returned by SubProcess.Popen.
Its tailored to work with the test system only"""
class Stream(object):
"""Simple stream emulater meant to work only with tests"""
def __init__(self, data):
self.data = data
self.cur_iter = None
def __iter__(self):
dat = self.data
if isinstance(dat, basestring):
dat = dat.splitlines()
if self.cur_iter is None:
self.cur_iter = iter(dat)
return self.cur_iter
def read(self):
dat = self.data
if isinstance(dat, (tuple,list)):
dat = "\n".join(dat)
return dat
def next(self):
if self.cur_iter is None:
self.cur_iter = iter(self)
return self.cur_iter.next()
# END stream
def __init__(self, input_list_or_string):
self.stdout = self.Stream(input_list_or_string)
self.stderr = self.Stream('')
def wait(self):
return 0
poll = wait
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