commit b8411f0dafab408f42f2b00ab6622fa64c6d120d Author: Damian Johnson atagar@torproject.org Date: Mon Mar 2 09:23:07 2015 -0800

Clear orphaned pyc files for python3

Task to ensure we don't test against bytecode for deleted or renamed files. Initial patch thanks to dumindux.

https://trac.torproject.org/projects/tor/ticket/14628 --- stem/util/test_tools.py | 17 +++++++++++------ 1 file changed, 11 insertions(+), 6 deletions(-)

diff --git a/stem/util/test_tools.py b/stem/util/test_tools.py index 2e4dd0b..c8fe76a 100644 --- a/stem/util/test_tools.py +++ b/stem/util/test_tools.py @@ -53,17 +53,22 @@ def clean_orphaned_pyc(paths):

for path in paths: for pyc_path in stem.util.system.files_with_suffix(path, '.pyc'): + py_path = pyc_path[:-1] + # If we're running python 3 then the *.pyc files are no longer bundled # with the *.py. Rather, they're in a __pycache__ directory.

- # TODO: At the moment there's no point in checking for orphaned bytecode - # with python 3 because it's an exported copy of the python 2 codebase, - # so skipping. However, we might want to address this for other callers. + pycache = '%s__pycache__%s' % (os.path.sep, os.path.sep) + + if pycache in pyc_path: + directory, pycache_filename = pyc_path.split(pycache, 1) + + if not pycache_filename.endswith('.pyc'): + continue # should look like 'test_tools.cpython-32.pyc'

- if '__pycache__' in pyc_path: - continue + py_path = os.path.join(directory, pycache_filename.split('.')[0] + '.py')

- if not os.path.exists(pyc_path[:-1]): + if not os.path.exists(py_path): orphaned_pyc.append(pyc_path) os.remove(pyc_path)