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# XXX: This module is used in linter tools in `tools/` which are run by test_tool.
# test_tool and `tools/` have different release cycles. Beware when modifying.
import os
import six
def style_required(path, data, skip_links=True):
if get_skip_reason(path, data, skip_links):
return False
return True
def get_skip_reason(path, data, skip_links=True):
return _path_skip_reason(path, skip_links) or _content_skip_reason(path, data)
def _path_skip_reason(path, skip_links=True):
if '/generated/' in path:
return "path '{}' contains '/generated/'".format(path)
if path and '/contrib/' in path and '/.yandex_meta/' not in path:
return "path '{}' contains '/contrib/'".format(path)
if path and '/vendor/' in path:
return "path '{}' contains '/vendor/'".format(path)
if skip_links and os.path.islink(path):
return "path '{}' is a symlink".format(path)
def _content_skip_reason(path, data):
if not isinstance(data, six.string_types):
data = data.decode()
for substr in [
'# DO_NOT_STYLE',
'// DO_NOT_STYLE',
'THIS SOFTWARE',
'WITHOUT WARRANT', # WARRANTY, WARRANTIES
]:
if substr in data:
return "file '{}' contains '{}'".format(path, substr)
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