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pre-commit/tests/languages/python_test.py
2019-01-10 06:48:49 -08:00

35 lines
1.0 KiB
Python

from __future__ import absolute_import
from __future__ import unicode_literals
import os.path
import sys
import mock
import pytest
from pre_commit.languages import python
def test_norm_version_expanduser():
home = os.path.expanduser('~')
if os.name == 'nt': # pragma: no cover (nt)
path = r'~\python343'
expected_path = r'{}\python343'.format(home)
else: # pragma: windows no cover
path = '~/.pyenv/versions/3.4.3/bin/python'
expected_path = home + '/.pyenv/versions/3.4.3/bin/python'
result = python.norm_version(path)
assert result == expected_path
@pytest.mark.parametrize('v', ('python3.6', 'python3', 'python'))
def test_sys_executable_matches(v):
with mock.patch.object(sys, 'version_info', (3, 6, 7)):
assert python._sys_executable_matches(v)
@pytest.mark.parametrize('v', ('notpython', 'python3.x'))
def test_sys_executable_matches_does_not_match(v):
with mock.patch.object(sys, 'version_info', (3, 6, 7)):
assert not python._sys_executable_matches(v)