def __init__(self, *args, **kwargs):
super(PythonCheckStyleTask, self).__init__(*args, **kwargs)
self._plugins = [
plugin for plugin in self._plugins if not plugin.skip()
]
self.options = self.get_options()
self.excluder = FileExcluder(self.options.suppress, self.context.log)
def get_nits(self, python_file):
"""Iterate over the instances style checker and yield Nits.
:param python_file: PythonFile Object
"""
if noqa_file_filter(python_file):
return
if self.options.suppress:
# Filter out any suppressed plugins
excluder = FileExcluder(self.options.suppress, self.context.log)
check_plugins = [
plugin for plugin in self._plugins
if excluder.should_include(python_file.filename, plugin.name)
]
else:
check_plugins = self._plugins
for plugin in check_plugins:
for nit in plugin.checker(python_file):
if nit._line_number is None:
yield nit
continue
nit_slice = python_file.line_range(nit._line_number)
for line_number in range(nit_slice.start, nit_slice.stop):
if noqa_line_filter(python_file, line_number):
break
else:
yield nit
def setUp(self):
super(TestExcluder, self).setUp()
excludes_text = textwrap.dedent("""
# ignore C++
.*\.cpp::.*
# ignore python
.*\.py::Flake8
""")
self.excluder = FileExcluder(
self._create_scalastyle_excludes_file([excludes_text]), logger)
