def install_hooks(term: Terminal, args: Namespace) -> None:
pre_commit_hook = PreCommitHook()
pyproject_toml = get_pyproject_toml_path()
config = load_config_from_pyproject_toml(pyproject_toml)
if pre_commit_hook.exists() and not args.force:
term.ok('autohooks pre-commit hook is already installed at {}.'.format(
str(pre_commit_hook)))
with term.indent():
term.print()
term.info(
"Run 'autohooks activate --force' to override the current "
"installed pre-commit hook.")
term.info(
"Run 'autohooks check' to validate the current status of "
"the installed pre-commit hook.")
else:
if not config.is_autohooks_enabled():
term.warning('autohooks is not enabled in your {} file. '
'Run \'autohooks check\' for more '
'details.'.format(str(pyproject_toml)))
if args.mode:
mode = Mode.from_string(args.mode)
else:
mode = config.get_mode()
pre_commit_hook.write(mode=mode)
term.ok(
'autohooks pre-commit hook installed at {} using {} mode.'.format(
str(pre_commit_hook), str(mode.get_effective_mode())))
def test_install(self):
pre_commit_hook = PreCommitHook()
self.assertFalse(pre_commit_hook.exists())
pre_commit_hook.write(mode=Mode.PIPENV)
self.assertTrue(pre_commit_hook.exists())
def install_git_hook(self) -> None:
try:
pre_commit_hook = PreCommitHook()
if not pre_commit_hook.exists():
config = load_config_from_pyproject_toml()
pre_commit_hook.write(mode=config.get_mode())
except Exception: # pylint: disable=broad-except
pass
def test_pythonpath_mode(self):
write_path = Mock()
pre_commit_hook = PreCommitHook(write_path)
pre_commit_hook.write(mode=Mode.PYTHONPATH)
write_path.chmod.assert_called_with(0o775)
self.assertTrue(write_path.write_text.called)
args, _kwargs = write_path.write_text.call_args
text = args[0]
self.assertRegex(text, '^#!{} *'.format(PYTHON3_SHEBANG))
def test_poetry_mode(self):
write_path = Mock()
pre_commit_hook = PreCommitHook(write_path)
pre_commit_hook.write(mode=Mode.POETRY)
write_path.chmod.assert_called_with(0o775)
self.assertTrue(write_path.write_text.called)
args, _kwargs = write_path.write_text.call_args
text = args[0]
self.assertRegex(text, f'^#!{POETRY_SHEBANG} *')