History

v2.0.0

08 Jan 2024
  • mockfs.MockFS can now be used as a context manager.

  • The build system is now Python3-only and has been modernized for PEP-517/518.

  • replace_builtins() now patches io.open as well.

  • Code is now formatted using cercis.

v1.1.3

09 Feb 2023
  • replace_builtins() now patches codecs.open as well.

v1.1.2

07 Feb 2021
  • Restored Python 2 compatibility. Python 2 compatibility will be removed in a future release.

  • Properly handle writing bytes on Python 3.

v1.1.1

21 Mar 2020
  • Skip patching os.getcwdu in mockfs.install on Python 3.

  • Code is now formatted using black.

  • Add Tox testing integration wtih Travis-CI.

  • Improve Python 3 compatibility.

  • Adopt jaraco/skeleton <https://github.com/jaraco/skeleton>_ as our project skeleton.

v1.1.0

20 Mar 2020
  • More Python 3 improvements.

  • Switch to pytest.

v1.0.2

24 Jul 2015
  • Add Travis-CI testing.

  • Only patch os.getcwdu on Python 2.

  • Only patch os.file on Python 2.

  • setuptools packaging.

  • initial Python 2/3 support.

  • Raise OSError when os.makedirs is used on an existing path.

v1.0.1

24 Feb 2013
  • Raise IOError when trying to write a file into a mockfs directory that does not exist.

  • Ensure that mockfs does close files that were never opened, eg. when exceptions are thrown while saving files.

v1.0.0

23 Nov 2012
  • Support open(path, ‘rU’) for opening files.

  • Source tree reorganization.

  • Restored install and uninstall for the final v1.0 API.

v0.9.0

05 Oct 2012
  • Add os.getcwd and os.getcwdu.

  • Enhance os.rmdir and os.remove to handle relative paths.

  • Add os.chdir and os.path.abspath.

  • Add os.path.getsize.

  • Add shutil.rmtree.

  • Add os.unlink

  • Implement open and close for files by integrating Michael Foord’s storage.py.

  • New setup and teardown replacements for install and uinistall (REVERTED).

v0.8.0

16 Mar 2012
  • Add glob.glob.

  • Add os.makedirs.

  • Add os.rmdir.

  • Add os.remove

  • Raise OSError from os.listdir on non-existant paths.

v0.6.0

19 Apr 2010
  • Initial glob module support.

  • distutils packaging.