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Add unit test for dd411e95

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Byeonghoon Yoo 2019-11-05 22:00:05 +09:00
parent dd411e95bc
commit 29d8b11209
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2 changed files with 21 additions and 13 deletions
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1
tests/unit/conftest.py
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@ -11,6 +11,7 @@ def options_from(**kwargs):
kwargs.setdefault('max_doc_length', None) kwargs.setdefault('max_doc_length', None)
kwargs.setdefault('verbose', False) kwargs.setdefault('verbose', False)
kwargs.setdefault('stdin_display_name', 'stdin') kwargs.setdefault('stdin_display_name', 'stdin')
kwargs.setdefault('disable_noqa', False)
return argparse.Namespace(**kwargs) return argparse.Namespace(**kwargs)

33
tests/unit/test_file_processor.py
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@ -57,21 +57,28 @@ def test_strip_utf_bom(first_line, default_options):
assert file_processor.lines[0] == '"""Module docstring."""\n' assert file_processor.lines[0] == '"""Module docstring."""\n'
@pytest.mark.parametrize('lines, expected', [ @pytest.mark.parametrize('lines, expected, disable_noqa', [
(['\xEF\xBB\xBF"""Module docstring."""\n'], False), (['\xEF\xBB\xBF"""Module docstring."""\n'], False, False),
([u'\uFEFF"""Module docstring."""\n'], False), ([u'\uFEFF"""Module docstring."""\n'], False, False),
(['#!/usr/bin/python', '# flake8 is great', 'a = 1'], False), (['#!/usr/bin/python', '# flake8 is great', 'a = 1'], False, False),
(['#!/usr/bin/python', '# flake8: noqa', 'a = 1'], True), (['#!/usr/bin/python', '# flake8: noqa', 'a = 1'], True, False),
(['#!/usr/bin/python', '# flake8:noqa', 'a = 1'], True), (['#!/usr/bin/python', '# flake8: noqa', 'a = 1'], False, True),
(['# flake8: noqa', '#!/usr/bin/python', 'a = 1'], True), (['#!/usr/bin/python', '# flake8:noqa', 'a = 1'], True, False),
(['# flake8:noqa', '#!/usr/bin/python', 'a = 1'], True), (['#!/usr/bin/python', '# flake8:noqa', 'a = 1'], False, True),
(['#!/usr/bin/python', 'a = 1', '# flake8: noqa'], True), (['# flake8: noqa', '#!/usr/bin/python', 'a = 1'], True, False),
(['#!/usr/bin/python', 'a = 1', '# flake8:noqa'], True), (['# flake8: noqa', '#!/usr/bin/python', 'a = 1'], False, True),
(['#!/usr/bin/python', 'a = 1 # flake8: noqa'], False), (['# flake8:noqa', '#!/usr/bin/python', 'a = 1'], True, False),
(['#!/usr/bin/python', 'a = 1 # flake8:noqa'], False), (['# flake8:noqa', '#!/usr/bin/python', 'a = 1'], False, True),
(['#!/usr/bin/python', 'a = 1', '# flake8: noqa'], True, False),
(['#!/usr/bin/python', 'a = 1', '# flake8: noqa'], False, True),
(['#!/usr/bin/python', 'a = 1', '# flake8:noqa'], True, False),
(['#!/usr/bin/python', 'a = 1', '# flake8:noqa'], False, True),
(['#!/usr/bin/python', 'a = 1 # flake8: noqa'], False, False),
(['#!/usr/bin/python', 'a = 1 # flake8:noqa'], False, False),
]) ])
def test_should_ignore_file(lines, expected, default_options): def test_should_ignore_file(lines, expected, disable_noqa, default_options):
"""Verify that we ignore a file if told to.""" """Verify that we ignore a file if told to."""
default_options.disable_noqa = disable_noqa
file_processor = processor.FileProcessor('-', default_options, lines) file_processor = processor.FileProcessor('-', default_options, lines)
assert file_processor.should_ignore_file() is expected assert file_processor.should_ignore_file() is expected