def test_include_works(test_project):
result = frozenset(fs.filtered_walk('.', include=['ops*']))
assert result == frozenset((
'ops',
'ops/tools',
'ops/tools/pylint.ini',
'ops/tools/pytest.ini',
))
def test_include_abspath_means_relative_to_starting_point(test_project):
result = frozenset(fs.filtered_walk('.', include=['/ops*']))
assert result == frozenset((
'ops',
'ops/tools',
'ops/tools/pylint.ini',
'ops/tools/pytest.ini',
))
def test_exclude_abspath_means_relative_to_starting_point(test_project):
result = frozenset(fs.filtered_walk('.', exclude=['/ops*']))
assert result == frozenset((
'src',
'src/pkg',
'src/pkg/__init__.py',
'pelconf.yaml',
'README.rst',
))
def test_exclude_works(test_project):
result = frozenset(fs.filtered_walk('.', exclude=['*ops*']))
assert result == frozenset((
'src',
'src/pkg',
'src/pkg/__init__.py',
'pelconf.yaml',
'README.rst',
))
def clean(exclude: List[str]):
""" Remove all unnecessary files.
Args:
exclude (list[str]):
A list of path patterns to exclude from deletion.
"""
pretend = context.get('pretend', False)
exclude = list(exclude) + conf.get('clean.exclude', [])
clean_patterns = conf.get('clean.patterns', [
'*__pycache__*',
'*.py[cod]',
'*.swp',
"*.mypy_cache",
"*.pytest_cache",
"*.build",
])
if context.get('verbose'):
log.info('Clean patterns:')
for pattern in clean_patterns:
log.info(f' <90>{pattern}')
log.info('Exclude:')
for pattern in exclude:
log.info(f' <90>{pattern}')
num_files = 0
with util.timed_block() as t:
files = fs.filtered_walk(conf.proj_path(), clean_patterns, exclude)
log.info('')
log.info('Deleting:')
for path in files:
try:
num_files += 1
if not isdir(path):
log.info(' <91>[file] <90>{}', path)
if not pretend:
os.remove(path)
else:
log.info(' <91>[dir] <90>{}', path)
if not pretend:
rmtree(path)
except OSError:
log.info("<33>Failed to remove <90>{}", path)
if pretend:
msg = "Would delete <33>{}<32> files. Took <33>{}<32>s"
else:
msg = "Deleted <33>{}<32> files in <33>{}<32>s"
log.info(msg.format(num_files, t.elapsed_s))
def test_shows_all_files(test_project):
result = frozenset(fs.filtered_walk('.'))
assert result == frozenset((
'ops',
'ops/tools',
'ops/tools/pylint.ini',
'ops/tools/pytest.ini',
'src',
'src/pkg',
'src/pkg/__init__.py',
'pelconf.yaml',
'README.rst',
))
def test_raises_ValueError_if_path_is_not_a_directory(test_project):
with pytest.raises(ValueError):
list(fs.filtered_walk('pelconf.py'))