mirror of
https://github.com/pre-commit/pre-commit-hooks.git
synced 2026-04-02 10:56:52 +00:00
44 lines
1.2 KiB
Python
44 lines
1.2 KiB
Python
from __future__ import absolute_import
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import subprocess
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import pytest
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from pre_commit_hooks.forbid_new_submodules import main
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@pytest.fixture
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def git_dir_with_git_dir(tmpdir):
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with tmpdir.as_cwd():
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subprocess.check_call(('git', 'init', '.'))
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subprocess.check_call((
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'git', 'commit', '-m', 'init', '--allow-empty', '--no-gpg-sign',
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))
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subprocess.check_call(('git', 'init', 'foo'))
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subprocess.check_call(
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('git', 'commit', '-m', 'init', '--allow-empty', '--no-gpg-sign'),
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cwd=tmpdir.join('foo').strpath,
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)
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yield
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@pytest.mark.parametrize(
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'cmd',
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(
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# Actually add the submodule
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('git', 'submodule', 'add', './foo'),
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# Sneaky submodule add (that doesn't show up in .gitmodules)
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('git', 'add', 'foo'),
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),
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)
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def test_main_new_submodule(git_dir_with_git_dir, capsys, cmd):
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subprocess.check_call(cmd)
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assert main() == 1
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out, _ = capsys.readouterr()
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assert out.startswith('foo: new submodule introduced\n')
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def test_main_no_new_submodule(git_dir_with_git_dir):
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open('test.py', 'a+').close()
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subprocess.check_call(('git', 'add', 'test.py'))
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assert main() == 0
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