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Add support for local (in-repo, non-setuptools) plugins.

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Closes #357
This commit is contained in:
Carl Meyer 2017-08-03 00:25:37 -07:00
parent 6df26ffd57
commit 4e58068657
15 changed files with 391 additions and 133 deletions
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24
tests/unit/test_config_file_finder.py
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@ -39,6 +39,18 @@ def test_cli_config():
assert parsed_config.has_section('flake8')
def test_cli_config_double_read():
"""Second request for CLI config is cached."""
finder = config.ConfigFileFinder('flake8', None, [])
parsed_config = finder.cli_config(CLI_SPECIFIED_FILEPATH)
boom = Exception("second request for CLI config not cached")
with mock.patch.object(finder, '_read_config', side_effect=boom):
parsed_config_2 = finder.cli_config(CLI_SPECIFIED_FILEPATH)
assert parsed_config is parsed_config_2
@pytest.mark.parametrize('args,expected', [
# No arguments, common prefix of abspath('.')
([],
@ -105,6 +117,18 @@ def test_local_configs():
assert isinstance(finder.local_configs(), configparser.RawConfigParser)
def test_local_configs_double_read():
"""Second request for local configs is cached."""
finder = config.ConfigFileFinder('flake8', None, [])
first_read = finder.local_configs()
boom = Exception("second request for local configs not cached")
with mock.patch.object(finder, '_read_config', side_effect=boom):
second_read = finder.local_configs()
assert first_read is second_read
@pytest.mark.parametrize('files', [
[BROKEN_CONFIG_PATH],
[CLI_SPECIFIED_FILEPATH, BROKEN_CONFIG_PATH],