def check_code(code, ignore=(), complexity=-1):
warning = flakey.check(code, '<stdin>')
_set_alt(warning)
warnings = flakey.print_messages(warning, ignore=ignore, code=code)
warnings += pep8style.input_file('-', lines=code.split('\n'))
if complexity > -1:
warnings += mccabe.get_code_complexity(code, complexity)
return warnings
def check_file(path, ignore=(), complexity=-1):
if pep8style.excluded(path):
return 0
warning = flakey.check_path(path)
_set_alt(warning)
warnings = flakey.print_messages(warning, ignore=ignore)
warnings += pep8style.input_file(path)
if complexity > -1:
warnings += mccabe.get_module_complexity(path, complexity)
return warnings
def run(self):
import flakey
build_py_command = self.get_finalized_command('build_py')
error_count = 0
for (_, _, path) in build_py_command.find_all_modules():
warning = flakey.check_path(path)
if isinstance(warning, flakey.checker.Checker):
error_count += flakey.print_messages(warning)
else:
raise ValueError("Unexpected check_path result.")
if error_count:
raise SystemExit(os.EX_DATAERR)
def test_import_exception_in_scope(self):
warnings = check(code_import_exception, "(stdin)")
warnings = print_messages(warnings)
self.assertEqual(warnings, 0)
def test_exception(self):
for c in (code, code2, code3):
warnings = check(code, "(stdin)")
warnings = print_messages(warnings)
self.assertEqual(warnings, 0)
