def frosted(filename):
codeString = open(filename, 'U').read() + '\n'
errors = []
try:
tree = compile(codeString, filename, "exec", _ast.PyCF_ONLY_AST)
except SyntaxError as e:
errors.append(
dict(lnum=e.lineno or 0,
col=e.offset or 0,
text=getattr(e, 'msg', None) or str(e),
type='E'))
else:
w = checker.Checker(tree,
filename,
ignore_lines=_noqa_lines(codeString))
for w in sorted(w.messages, key=attrgetter('lineno')):
errors.append(
dict(lnum=w.lineno,
col=0,
text=u'{0} {1}'.format(
flake_class_mapping.get(w.__class__, ''),
w.message.split(':', 2)[-1].strip()),
type='E'))
return errors
def frosted(filename):
codeString = open(filename, 'U').read() + '\n'
errors = []
try:
tree = compile(codeString, filename, "exec", _ast.PyCF_ONLY_AST)
except SyntaxError as e:
errors.append(dict(
lnum=e.lineno or 0,
col=e.offset or 0,
text=getattr(e, 'msg', None) or str(e),
type='E'
))
else:
w = checker.Checker(tree, filename, ignore_lines=_noqa_lines(codeString))
for w in sorted(w.messages, key=attrgetter('lineno')):
errors.append(dict(
lnum=w.lineno,
col=0,
text=u'{0} {1}'.format(
flake_class_mapping.get(w.__class__, ''),
w.message.split(':', 2)[-1].strip()),
type='E'
))
return errors
def test_noqa_lines():
assert _noqa_lines('from fu import bar; bar') == []
assert _noqa_lines('from fu import * # noqa; bar') == [1]
assert _noqa_lines('from fu import * #noqa\nbar\nfoo # frosted: noqa') == [1, 3]
def test_noqa_lines():
assert _noqa_lines('from fu import bar; bar') == []
assert _noqa_lines('from fu import * # noqa; bar') == [1]
assert _noqa_lines('from fu import * #noqa\nbar\nfoo # frosted: noqa') == [
1, 3
]