mirror of
https://github.com/pre-commit/pre-commit.git
synced 2026-01-10 11:00:15 -06:00
150 lines
3.4 KiB
Python
150 lines
3.4 KiB
Python
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import os
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import pytest
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from plumbum import local
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from pre_commit import git
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import pre_commit.constants as C
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def add_and_commit():
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local['git']['add', '.']()
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local['git']['config', 'user.email', 'ken@struys.ca']
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local['git']['config', 'user.name', 'Ken Struys']
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local['git']['commit', '-m', 'random commit']()
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def get_sha(git_repo):
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with local.cwd(git_repo):
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return (local['git']['log', '--format="%H"'] | local['head']['-n1'])().strip('"\n')
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@pytest.yield_fixture
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def dummy_git_repo(empty_git_dir):
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local['touch']['dummy']()
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add_and_commit()
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yield empty_git_dir
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@pytest.yield_fixture
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def dummy_pre_commit_hooks_git_repo(dummy_git_repo):
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local.path(C.MANIFEST_FILE).write("""
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hooks:
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-
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id: foo
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name: Foo
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entry: foo
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language: python>2.6
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""")
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add_and_commit()
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yield dummy_git_repo
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@pytest.yield_fixture
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def python_pre_commit_git_repo(dummy_pre_commit_hooks_git_repo):
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local.path('setup.py').write(
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"""
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from setuptools import find_packages
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from setuptools import setup
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setup(
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name='Foo',
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version='0.0.0',
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packages=find_packages('.'),
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entry_points={
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'console_scripts': [
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'entry = foo.main:func'
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],
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}
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)
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"""
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)
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foo_module = local.path('foo')
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foo_module.mkdir()
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with local.cwd(foo_module):
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local.path('__init__.py').write('')
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local.path('main.py').write(
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"""
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def func():
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return 0
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"""
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)
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add_and_commit()
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yield dummy_pre_commit_hooks_git_repo
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def test_get_root(empty_git_dir):
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assert git.get_root() == empty_git_dir
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foo = local.path('foo')
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foo.mkdir()
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with local.cwd(foo):
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assert git.get_root() == empty_git_dir
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def test_get_pre_commit_path(empty_git_dir):
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assert git.get_pre_commit_path() == '{0}/.git/hooks/pre-commit'.format(empty_git_dir)
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def test_create_pre_commit(empty_git_dir):
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git.create_pre_commit()
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assert len(open(git.get_pre_commit_path(), 'r').read()) > 0
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def test_remove_pre_commit(empty_git_dir):
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git.remove_pre_commit()
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assert not os.path.exists(git.get_pre_commit_path())
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git.create_pre_commit()
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git.remove_pre_commit()
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assert not os.path.exists(git.get_pre_commit_path())
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def test_create_repo_in_env(empty_git_dir, dummy_git_repo):
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sha = get_sha(dummy_git_repo)
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git.create_repo_in_env(dummy_git_repo, sha)
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assert os.path.exists(os.path.join(dummy_git_repo, C.PRE_COMMIT_DIR, sha))
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@pytest.mark.integration
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def test_install_python_repo_in_env(empty_git_dir, python_pre_commit_git_repo):
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sha = get_sha(python_pre_commit_git_repo)
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git.install_pre_commit(python_pre_commit_git_repo, sha)
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assert os.path.exists(os.path.join(python_pre_commit_git_repo, C.PRE_COMMIT_DIR, sha, 'py_env'))
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@pytest.mark.integration
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def test_install_config(empty_git_dir, python_pre_commit_git_repo):
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config = [
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{
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'repo': python_pre_commit_git_repo,
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'sha': get_sha(python_pre_commit_git_repo),
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'hooks': [
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{
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'id': 'foo',
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'args': [
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{
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'type': 'files',
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'opt': '*.py'
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},
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]
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}
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],
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},
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]
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for repo in config:
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git.install_pre_commit(repo['repo'], repo['sha'])
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print python_pre_commit_git_repo |