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Fix the use of deprecated inspect.getargspec() on Python 3

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Mickaël Schoentgen 2018-08-10 17:10:14 +02:00
parent 67d6fcb0f6
commit d68a778e3b
1 changed files with 23 additions and 17 deletions
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40
tests/languages/all_test.py
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@ -1,20 +1,34 @@
from __future__ import unicode_literals from __future__ import unicode_literals
import functools
import inspect import inspect
import pytest import pytest
import six
from pre_commit.languages.all import all_languages from pre_commit.languages.all import all_languages
from pre_commit.languages.all import languages from pre_commit.languages.all import languages
if six.PY2: # pragma: no cover
ArgSpec = functools.partial(
inspect.ArgSpec, varargs=None, keywords=None, defaults=None,
)
getargspec = inspect.getargspec
else:
ArgSpec = functools.partial(
inspect.FullArgSpec, varargs=None, varkw=None, defaults=None,
kwonlyargs=[], kwonlydefaults=None, annotations={},
)
getargspec = inspect.getfullargspec
@pytest.mark.parametrize('language', all_languages) @pytest.mark.parametrize('language', all_languages)
def test_install_environment_argspec(language): def test_install_environment_argspec(language):
expected_argspec = inspect.ArgSpec( expected_argspec = ArgSpec(
args=['prefix', 'version', 'additional_dependencies'], args=['prefix', 'version', 'additional_dependencies'],
varargs=None, keywords=None, defaults=None,
) )
argspec = inspect.getargspec(languages[language].install_environment) argspec = getargspec(languages[language].install_environment)
assert argspec == expected_argspec assert argspec == expected_argspec
@ -25,28 +39,20 @@ def test_ENVIRONMENT_DIR(language):
@pytest.mark.parametrize('language', all_languages) @pytest.mark.parametrize('language', all_languages)
def test_run_hook_argpsec(language): def test_run_hook_argpsec(language):
expected_argspec = inspect.ArgSpec( expected_argspec = ArgSpec(args=['prefix', 'hook', 'file_args'])
args=['prefix', 'hook', 'file_args'], argspec = getargspec(languages[language].run_hook)
varargs=None, keywords=None, defaults=None,
)
argspec = inspect.getargspec(languages[language].run_hook)
assert argspec == expected_argspec assert argspec == expected_argspec
@pytest.mark.parametrize('language', all_languages) @pytest.mark.parametrize('language', all_languages)
def test_get_default_version_argspec(language): def test_get_default_version_argspec(language):
expected_argspec = inspect.ArgSpec( expected_argspec = ArgSpec(args=[])
args=[], varargs=None, keywords=None, defaults=None, argspec = getargspec(languages[language].get_default_version)
)
argspec = inspect.getargspec(languages[language].get_default_version)
assert argspec == expected_argspec assert argspec == expected_argspec
@pytest.mark.parametrize('language', all_languages) @pytest.mark.parametrize('language', all_languages)
def test_healthy_argspec(language): def test_healthy_argspec(language):
expected_argspec = inspect.ArgSpec( expected_argspec = ArgSpec(args=['prefix', 'language_version'])
args=['prefix', 'language_version'], argspec = getargspec(languages[language].healthy)
varargs=None, keywords=None, defaults=None,
)
argspec = inspect.getargspec(languages[language].healthy)
assert argspec == expected_argspec assert argspec == expected_argspec