45 lines
1.3 KiB
Python
45 lines
1.3 KiB
Python
import functools
|
|
import os
|
|
import shutil
|
|
import tempfile
|
|
|
|
from unittest import TestCase
|
|
|
|
|
|
class SubiTestCase(TestCase):
|
|
def tmp_dir(self, dir=None, cleanup=True):
|
|
# return a full path to a temporary directory that will be cleaned up.
|
|
if dir is None:
|
|
tmpd = tempfile.mkdtemp(
|
|
prefix="subiquity-%s." % self.__class__.__name__)
|
|
else:
|
|
tmpd = tempfile.mkdtemp(dir=dir)
|
|
self.addCleanup(functools.partial(shutil.rmtree, tmpd))
|
|
return tmpd
|
|
|
|
def tmp_path(self, path, dir=None):
|
|
# return an absolute path to 'path' under dir.
|
|
# if dir is None, one will be created with tmp_dir()
|
|
# the file is not created or modified.
|
|
if dir is None:
|
|
dir = self.tmp_dir()
|
|
return os.path.normpath(os.path.abspath(os.path.join(dir, path)))
|
|
|
|
|
|
def populate_dir(path, files):
|
|
if not os.path.exists(path):
|
|
os.makedirs(path)
|
|
ret = []
|
|
for (name, content) in files.items():
|
|
p = os.path.sep.join([path, name])
|
|
if not os.path.isdir(os.path.dirname(p)):
|
|
os.makedirs(os.path.dirname(p))
|
|
with open(p, "wb") as fp:
|
|
if isinstance(content, bytes):
|
|
fp.write(content)
|
|
else:
|
|
fp.write(content.encode('utf-8'))
|
|
fp.close()
|
|
ret.append(p)
|
|
return ret
|