901 lines
31 KiB
Python
901 lines
31 KiB
Python
import os.path
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import re
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import sys
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from unittest import mock
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import pre_commit.constants as C
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from pre_commit import git
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from pre_commit.commands import install_uninstall
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from pre_commit.commands.install_uninstall import CURRENT_HASH
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from pre_commit.commands.install_uninstall import install
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from pre_commit.commands.install_uninstall import install_hooks
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from pre_commit.commands.install_uninstall import is_our_script
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from pre_commit.commands.install_uninstall import PRIOR_HASHES
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from pre_commit.commands.install_uninstall import shebang
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from pre_commit.commands.install_uninstall import uninstall
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from pre_commit.parse_shebang import find_executable
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from pre_commit.util import cmd_output
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from pre_commit.util import make_executable
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from pre_commit.util import resource_text
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from testing.fixtures import add_config_to_repo
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from testing.fixtures import git_dir
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from testing.fixtures import make_consuming_repo
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from testing.fixtures import remove_config_from_repo
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from testing.fixtures import write_config
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from testing.util import cmd_output_mocked_pre_commit_home
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from testing.util import cwd
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from testing.util import git_commit
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def test_is_not_script():
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assert is_our_script('setup.py') is False
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def test_is_script():
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assert is_our_script('pre_commit/resources/hook-tmpl')
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def test_is_previous_pre_commit(tmpdir):
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f = tmpdir.join('foo')
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f.write(f'{PRIOR_HASHES[0]}\n')
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assert is_our_script(f.strpath)
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def patch_platform(platform):
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return mock.patch.object(sys, 'platform', platform)
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def patch_lookup_path(path):
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return mock.patch.object(install_uninstall, 'POSIX_SEARCH_PATH', path)
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def patch_sys_exe(exe):
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return mock.patch.object(install_uninstall, 'SYS_EXE', exe)
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def test_shebang_windows():
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with patch_platform('win32'), patch_sys_exe('python.exe'):
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assert shebang() == '#!/usr/bin/env python.exe'
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def test_shebang_posix_not_on_path():
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with patch_platform('posix'), patch_lookup_path(()):
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with patch_sys_exe('python3.6'):
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assert shebang() == '#!/usr/bin/env python3.6'
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def test_shebang_posix_on_path(tmpdir):
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exe = tmpdir.join(f'python{sys.version_info[0]}').ensure()
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make_executable(exe)
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with patch_platform('posix'), patch_lookup_path((tmpdir.strpath,)):
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with patch_sys_exe('python'):
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assert shebang() == f'#!/usr/bin/env python{sys.version_info[0]}'
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def test_install_pre_commit(in_git_dir, store):
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assert not install(C.CONFIG_FILE, store, hook_types=['pre-commit'])
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assert os.access(in_git_dir.join('.git/hooks/pre-commit').strpath, os.X_OK)
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assert not install(C.CONFIG_FILE, store, hook_types=['pre-push'])
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assert os.access(in_git_dir.join('.git/hooks/pre-push').strpath, os.X_OK)
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def test_install_hooks_directory_not_present(in_git_dir, store):
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# Simulate some git clients which don't make .git/hooks #234
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if in_git_dir.join('.git/hooks').exists(): # pragma: no cover (odd git)
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in_git_dir.join('.git/hooks').remove()
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install(C.CONFIG_FILE, store, hook_types=['pre-commit'])
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assert in_git_dir.join('.git/hooks/pre-commit').exists()
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def test_install_multiple_hooks_at_once(in_git_dir, store):
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install(C.CONFIG_FILE, store, hook_types=['pre-commit', 'pre-push'])
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assert in_git_dir.join('.git/hooks/pre-commit').exists()
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assert in_git_dir.join('.git/hooks/pre-push').exists()
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uninstall(hook_types=['pre-commit', 'pre-push'])
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assert not in_git_dir.join('.git/hooks/pre-commit').exists()
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assert not in_git_dir.join('.git/hooks/pre-push').exists()
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def test_install_refuses_core_hookspath(in_git_dir, store):
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cmd_output('git', 'config', '--local', 'core.hooksPath', 'hooks')
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assert install(C.CONFIG_FILE, store, hook_types=['pre-commit'])
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def test_install_hooks_dead_symlink(in_git_dir, store):
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hook = in_git_dir.join('.git/hooks').ensure_dir().join('pre-commit')
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os.symlink('/fake/baz', hook.strpath)
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install(C.CONFIG_FILE, store, hook_types=['pre-commit'])
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assert hook.exists()
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def test_uninstall_does_not_blow_up_when_not_there(in_git_dir):
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assert uninstall(hook_types=['pre-commit']) == 0
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def test_uninstall(in_git_dir, store):
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assert not in_git_dir.join('.git/hooks/pre-commit').exists()
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install(C.CONFIG_FILE, store, hook_types=['pre-commit'])
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assert in_git_dir.join('.git/hooks/pre-commit').exists()
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uninstall(hook_types=['pre-commit'])
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assert not in_git_dir.join('.git/hooks/pre-commit').exists()
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def _get_commit_output(tempdir_factory, touch_file='foo', **kwargs):
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open(touch_file, 'a').close()
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cmd_output('git', 'add', touch_file)
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return git_commit(
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fn=cmd_output_mocked_pre_commit_home,
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retcode=None,
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tempdir_factory=tempdir_factory,
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**kwargs,
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)
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# osx does this different :(
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FILES_CHANGED = (
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r'('
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r' 1 file changed, 0 insertions\(\+\), 0 deletions\(-\)\n'
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r'|'
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r' 0 files changed\n'
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r')'
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)
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NORMAL_PRE_COMMIT_RUN = re.compile(
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fr'^\[INFO\] Initializing environment for .+\.\n'
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fr'Bash hook\.+Passed\n'
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fr'\[master [a-f0-9]{{7}}\] commit!\n'
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fr'{FILES_CHANGED}'
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fr' create mode 100644 foo\n$',
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)
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def test_install_pre_commit_and_run(tempdir_factory, store):
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path = make_consuming_repo(tempdir_factory, 'script_hooks_repo')
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with cwd(path):
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assert install(C.CONFIG_FILE, store, hook_types=['pre-commit']) == 0
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ret, output = _get_commit_output(tempdir_factory)
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assert ret == 0
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assert NORMAL_PRE_COMMIT_RUN.match(output)
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def test_install_pre_commit_and_run_custom_path(tempdir_factory, store):
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path = make_consuming_repo(tempdir_factory, 'script_hooks_repo')
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with cwd(path):
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cmd_output('git', 'mv', C.CONFIG_FILE, 'custom.yaml')
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git_commit(cwd=path)
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assert install('custom.yaml', store, hook_types=['pre-commit']) == 0
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ret, output = _get_commit_output(tempdir_factory)
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assert ret == 0
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assert NORMAL_PRE_COMMIT_RUN.match(output)
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def test_install_in_submodule_and_run(tempdir_factory, store):
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src_path = make_consuming_repo(tempdir_factory, 'script_hooks_repo')
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parent_path = git_dir(tempdir_factory)
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cmd_output('git', 'submodule', 'add', src_path, 'sub', cwd=parent_path)
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git_commit(cwd=parent_path)
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sub_pth = os.path.join(parent_path, 'sub')
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with cwd(sub_pth):
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assert install(C.CONFIG_FILE, store, hook_types=['pre-commit']) == 0
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ret, output = _get_commit_output(tempdir_factory)
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assert ret == 0
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assert NORMAL_PRE_COMMIT_RUN.match(output)
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def test_install_in_worktree_and_run(tempdir_factory, store):
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src_path = make_consuming_repo(tempdir_factory, 'script_hooks_repo')
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path = tempdir_factory.get()
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cmd_output('git', '-C', src_path, 'branch', '-m', 'notmaster')
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cmd_output('git', '-C', src_path, 'worktree', 'add', path, '-b', 'master')
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with cwd(path):
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assert install(C.CONFIG_FILE, store, hook_types=['pre-commit']) == 0
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ret, output = _get_commit_output(tempdir_factory)
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assert ret == 0
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assert NORMAL_PRE_COMMIT_RUN.match(output)
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def test_commit_am(tempdir_factory, store):
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"""Regression test for #322."""
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path = make_consuming_repo(tempdir_factory, 'script_hooks_repo')
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with cwd(path):
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# Make an unstaged change
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open('unstaged', 'w').close()
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cmd_output('git', 'add', '.')
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git_commit(cwd=path)
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with open('unstaged', 'w') as foo_file:
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foo_file.write('Oh hai')
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assert install(C.CONFIG_FILE, store, hook_types=['pre-commit']) == 0
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ret, output = _get_commit_output(tempdir_factory)
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assert ret == 0
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def test_unicode_merge_commit_message(tempdir_factory, store):
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path = make_consuming_repo(tempdir_factory, 'script_hooks_repo')
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with cwd(path):
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assert install(C.CONFIG_FILE, store, hook_types=['pre-commit']) == 0
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cmd_output('git', 'checkout', 'master', '-b', 'foo')
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git_commit('-n', cwd=path)
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cmd_output('git', 'checkout', 'master')
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cmd_output('git', 'merge', 'foo', '--no-ff', '--no-commit', '-m', '☃')
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# Used to crash
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git_commit(
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'--no-edit',
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msg=None,
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fn=cmd_output_mocked_pre_commit_home,
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tempdir_factory=tempdir_factory,
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)
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def test_install_idempotent(tempdir_factory, store):
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path = make_consuming_repo(tempdir_factory, 'script_hooks_repo')
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with cwd(path):
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assert install(C.CONFIG_FILE, store, hook_types=['pre-commit']) == 0
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assert install(C.CONFIG_FILE, store, hook_types=['pre-commit']) == 0
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ret, output = _get_commit_output(tempdir_factory)
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assert ret == 0
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assert NORMAL_PRE_COMMIT_RUN.match(output)
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def _path_without_us():
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# Choose a path which *probably* doesn't include us
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env = dict(os.environ)
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exe = find_executable('pre-commit', _environ=env)
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while exe:
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parts = env['PATH'].split(os.pathsep)
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after = [x for x in parts if x.lower() != os.path.dirname(exe).lower()]
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if parts == after:
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raise AssertionError(exe, parts)
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env['PATH'] = os.pathsep.join(after)
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exe = find_executable('pre-commit', _environ=env)
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return env['PATH']
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def test_environment_not_sourced(tempdir_factory, store):
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path = make_consuming_repo(tempdir_factory, 'script_hooks_repo')
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with cwd(path):
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assert not install(C.CONFIG_FILE, store, hook_types=['pre-commit'])
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# simulate deleting the virtualenv by rewriting the exe
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hook = os.path.join(path, '.git/hooks/pre-commit')
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with open(hook) as f:
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src = f.read()
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src = re.sub(
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'\nINSTALL_PYTHON =.*\n',
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'\nINSTALL_PYTHON = "/dne"\n',
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src,
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)
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with open(hook, 'w') as f:
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f.write(src)
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# Use a specific homedir to ignore --user installs
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homedir = tempdir_factory.get()
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ret, out = git_commit(
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env={
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'HOME': homedir,
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'PATH': _path_without_us(),
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# Git needs this to make a commit
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'GIT_AUTHOR_NAME': os.environ['GIT_AUTHOR_NAME'],
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'GIT_COMMITTER_NAME': os.environ['GIT_COMMITTER_NAME'],
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'GIT_AUTHOR_EMAIL': os.environ['GIT_AUTHOR_EMAIL'],
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'GIT_COMMITTER_EMAIL': os.environ['GIT_COMMITTER_EMAIL'],
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},
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retcode=None,
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)
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assert ret == 1
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assert out == (
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'`pre-commit` not found. '
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'Did you forget to activate your virtualenv?\n'
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)
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FAILING_PRE_COMMIT_RUN = re.compile(
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r'^\[INFO\] Initializing environment for .+\.\n'
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r'Failing hook\.+Failed\n'
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r'- hook id: failing_hook\n'
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r'- exit code: 1\n'
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r'\n'
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r'Fail\n'
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r'foo\n'
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r'\n$',
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)
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def test_failing_hooks_returns_nonzero(tempdir_factory, store):
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path = make_consuming_repo(tempdir_factory, 'failing_hook_repo')
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with cwd(path):
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assert install(C.CONFIG_FILE, store, hook_types=['pre-commit']) == 0
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ret, output = _get_commit_output(tempdir_factory)
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assert ret == 1
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assert FAILING_PRE_COMMIT_RUN.match(output)
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EXISTING_COMMIT_RUN = re.compile(
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fr'^legacy hook\n'
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fr'\[master [a-f0-9]{{7}}\] commit!\n'
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fr'{FILES_CHANGED}'
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fr' create mode 100644 baz\n$',
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)
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def _write_legacy_hook(path):
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os.makedirs(os.path.join(path, '.git/hooks'), exist_ok=True)
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with open(os.path.join(path, '.git/hooks/pre-commit'), 'w') as f:
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f.write(f'{shebang()}\nprint("legacy hook")\n')
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make_executable(f.name)
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def test_install_existing_hooks_no_overwrite(tempdir_factory, store):
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path = make_consuming_repo(tempdir_factory, 'script_hooks_repo')
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with cwd(path):
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_write_legacy_hook(path)
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# Make sure we installed the "old" hook correctly
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ret, output = _get_commit_output(tempdir_factory, touch_file='baz')
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assert ret == 0
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assert EXISTING_COMMIT_RUN.match(output)
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# Now install pre-commit (no-overwrite)
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assert install(C.CONFIG_FILE, store, hook_types=['pre-commit']) == 0
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# We should run both the legacy and pre-commit hooks
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ret, output = _get_commit_output(tempdir_factory)
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assert ret == 0
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assert output.startswith('legacy hook\n')
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assert NORMAL_PRE_COMMIT_RUN.match(output[len('legacy hook\n'):])
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def test_legacy_overwriting_legacy_hook(tempdir_factory, store):
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path = make_consuming_repo(tempdir_factory, 'script_hooks_repo')
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with cwd(path):
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_write_legacy_hook(path)
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assert install(C.CONFIG_FILE, store, hook_types=['pre-commit']) == 0
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_write_legacy_hook(path)
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# this previously crashed on windows. See #1010
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assert install(C.CONFIG_FILE, store, hook_types=['pre-commit']) == 0
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def test_install_existing_hook_no_overwrite_idempotent(tempdir_factory, store):
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path = make_consuming_repo(tempdir_factory, 'script_hooks_repo')
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with cwd(path):
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_write_legacy_hook(path)
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# Install twice
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assert install(C.CONFIG_FILE, store, hook_types=['pre-commit']) == 0
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assert install(C.CONFIG_FILE, store, hook_types=['pre-commit']) == 0
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# We should run both the legacy and pre-commit hooks
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ret, output = _get_commit_output(tempdir_factory)
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assert ret == 0
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assert output.startswith('legacy hook\n')
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assert NORMAL_PRE_COMMIT_RUN.match(output[len('legacy hook\n'):])
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FAIL_OLD_HOOK = re.compile(
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r'fail!\n'
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r'\[INFO\] Initializing environment for .+\.\n'
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r'Bash hook\.+Passed\n',
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)
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def test_failing_existing_hook_returns_1(tempdir_factory, store):
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path = make_consuming_repo(tempdir_factory, 'script_hooks_repo')
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with cwd(path):
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# Write out a failing "old" hook
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os.makedirs(os.path.join(path, '.git/hooks'), exist_ok=True)
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with open(os.path.join(path, '.git/hooks/pre-commit'), 'w') as f:
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f.write('#!/usr/bin/env bash\necho "fail!"\nexit 1\n')
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make_executable(f.name)
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assert install(C.CONFIG_FILE, store, hook_types=['pre-commit']) == 0
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# We should get a failure from the legacy hook
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ret, output = _get_commit_output(tempdir_factory)
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assert ret == 1
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assert FAIL_OLD_HOOK.match(output)
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def test_install_overwrite_no_existing_hooks(tempdir_factory, store):
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path = make_consuming_repo(tempdir_factory, 'script_hooks_repo')
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with cwd(path):
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assert not install(
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C.CONFIG_FILE, store, hook_types=['pre-commit'], overwrite=True,
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)
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ret, output = _get_commit_output(tempdir_factory)
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assert ret == 0
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assert NORMAL_PRE_COMMIT_RUN.match(output)
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def test_install_overwrite(tempdir_factory, store):
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path = make_consuming_repo(tempdir_factory, 'script_hooks_repo')
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with cwd(path):
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_write_legacy_hook(path)
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assert not install(
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C.CONFIG_FILE, store, hook_types=['pre-commit'], overwrite=True,
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)
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ret, output = _get_commit_output(tempdir_factory)
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assert ret == 0
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assert NORMAL_PRE_COMMIT_RUN.match(output)
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def test_uninstall_restores_legacy_hooks(tempdir_factory, store):
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path = make_consuming_repo(tempdir_factory, 'script_hooks_repo')
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with cwd(path):
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_write_legacy_hook(path)
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# Now install and uninstall pre-commit
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assert install(C.CONFIG_FILE, store, hook_types=['pre-commit']) == 0
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assert uninstall(hook_types=['pre-commit']) == 0
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# Make sure we installed the "old" hook correctly
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ret, output = _get_commit_output(tempdir_factory, touch_file='baz')
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assert ret == 0
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assert EXISTING_COMMIT_RUN.match(output)
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def test_replace_old_commit_script(tempdir_factory, store):
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path = make_consuming_repo(tempdir_factory, 'script_hooks_repo')
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with cwd(path):
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# Install a script that looks like our old script
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pre_commit_contents = resource_text('hook-tmpl')
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new_contents = pre_commit_contents.replace(
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CURRENT_HASH, PRIOR_HASHES[-1],
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)
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|
os.makedirs(os.path.join(path, '.git/hooks'), exist_ok=True)
|
|
with open(os.path.join(path, '.git/hooks/pre-commit'), 'w') as f:
|
|
f.write(new_contents)
|
|
make_executable(f.name)
|
|
|
|
# Install normally
|
|
assert install(C.CONFIG_FILE, store, hook_types=['pre-commit']) == 0
|
|
|
|
ret, output = _get_commit_output(tempdir_factory)
|
|
assert ret == 0
|
|
assert NORMAL_PRE_COMMIT_RUN.match(output)
|
|
|
|
|
|
def test_uninstall_doesnt_remove_not_our_hooks(in_git_dir):
|
|
pre_commit = in_git_dir.join('.git/hooks').ensure_dir().join('pre-commit')
|
|
pre_commit.write('#!/usr/bin/env bash\necho 1\n')
|
|
make_executable(pre_commit.strpath)
|
|
|
|
assert uninstall(hook_types=['pre-commit']) == 0
|
|
|
|
assert pre_commit.exists()
|
|
|
|
|
|
PRE_INSTALLED = re.compile(
|
|
fr'Bash hook\.+Passed\n'
|
|
fr'\[master [a-f0-9]{{7}}\] commit!\n'
|
|
fr'{FILES_CHANGED}'
|
|
fr' create mode 100644 foo\n$',
|
|
)
|
|
|
|
|
|
def test_installs_hooks_with_hooks_True(tempdir_factory, store):
|
|
path = make_consuming_repo(tempdir_factory, 'script_hooks_repo')
|
|
with cwd(path):
|
|
install(C.CONFIG_FILE, store, hook_types=['pre-commit'], hooks=True)
|
|
ret, output = _get_commit_output(
|
|
tempdir_factory, pre_commit_home=store.directory,
|
|
)
|
|
|
|
assert ret == 0
|
|
assert PRE_INSTALLED.match(output)
|
|
|
|
|
|
def test_install_hooks_command(tempdir_factory, store):
|
|
path = make_consuming_repo(tempdir_factory, 'script_hooks_repo')
|
|
with cwd(path):
|
|
install(C.CONFIG_FILE, store, hook_types=['pre-commit'])
|
|
install_hooks(C.CONFIG_FILE, store)
|
|
ret, output = _get_commit_output(
|
|
tempdir_factory, pre_commit_home=store.directory,
|
|
)
|
|
|
|
assert ret == 0
|
|
assert PRE_INSTALLED.match(output)
|
|
|
|
|
|
def test_installed_from_venv(tempdir_factory, store):
|
|
path = make_consuming_repo(tempdir_factory, 'script_hooks_repo')
|
|
with cwd(path):
|
|
install(C.CONFIG_FILE, store, hook_types=['pre-commit'])
|
|
# No environment so pre-commit is not on the path when running!
|
|
# Should still pick up the python from when we installed
|
|
ret, output = _get_commit_output(
|
|
tempdir_factory,
|
|
env={
|
|
'HOME': os.path.expanduser('~'),
|
|
'PATH': _path_without_us(),
|
|
'TERM': os.environ.get('TERM', ''),
|
|
# Windows needs this to import `random`
|
|
'SYSTEMROOT': os.environ.get('SYSTEMROOT', ''),
|
|
# Windows needs this to resolve executables
|
|
'PATHEXT': os.environ.get('PATHEXT', ''),
|
|
# Git needs this to make a commit
|
|
'GIT_AUTHOR_NAME': os.environ['GIT_AUTHOR_NAME'],
|
|
'GIT_COMMITTER_NAME': os.environ['GIT_COMMITTER_NAME'],
|
|
'GIT_AUTHOR_EMAIL': os.environ['GIT_AUTHOR_EMAIL'],
|
|
'GIT_COMMITTER_EMAIL': os.environ['GIT_COMMITTER_EMAIL'],
|
|
},
|
|
)
|
|
assert ret == 0
|
|
assert NORMAL_PRE_COMMIT_RUN.match(output)
|
|
|
|
|
|
def _get_push_output(tempdir_factory, remote='origin', opts=()):
|
|
return cmd_output_mocked_pre_commit_home(
|
|
'git', 'push', remote, 'HEAD:new_branch', *opts,
|
|
tempdir_factory=tempdir_factory,
|
|
retcode=None,
|
|
)[:2]
|
|
|
|
|
|
def test_pre_push_integration_failing(tempdir_factory, store):
|
|
upstream = make_consuming_repo(tempdir_factory, 'failing_hook_repo')
|
|
path = tempdir_factory.get()
|
|
cmd_output('git', 'clone', upstream, path)
|
|
with cwd(path):
|
|
install(C.CONFIG_FILE, store, hook_types=['pre-push'])
|
|
# commit succeeds because pre-commit is only installed for pre-push
|
|
assert _get_commit_output(tempdir_factory)[0] == 0
|
|
assert _get_commit_output(tempdir_factory, touch_file='zzz')[0] == 0
|
|
|
|
retc, output = _get_push_output(tempdir_factory)
|
|
assert retc == 1
|
|
assert 'Failing hook' in output
|
|
assert 'Failed' in output
|
|
assert 'foo zzz' in output # both filenames should be printed
|
|
assert 'hook id: failing_hook' in output
|
|
|
|
|
|
def test_pre_push_integration_accepted(tempdir_factory, store):
|
|
upstream = make_consuming_repo(tempdir_factory, 'script_hooks_repo')
|
|
path = tempdir_factory.get()
|
|
cmd_output('git', 'clone', upstream, path)
|
|
with cwd(path):
|
|
install(C.CONFIG_FILE, store, hook_types=['pre-push'])
|
|
assert _get_commit_output(tempdir_factory)[0] == 0
|
|
|
|
retc, output = _get_push_output(tempdir_factory)
|
|
assert retc == 0
|
|
assert 'Bash hook' in output
|
|
assert 'Passed' in output
|
|
|
|
|
|
def test_pre_push_force_push_without_fetch(tempdir_factory, store):
|
|
upstream = make_consuming_repo(tempdir_factory, 'script_hooks_repo')
|
|
path1 = tempdir_factory.get()
|
|
path2 = tempdir_factory.get()
|
|
cmd_output('git', 'clone', upstream, path1)
|
|
cmd_output('git', 'clone', upstream, path2)
|
|
with cwd(path1):
|
|
assert _get_commit_output(tempdir_factory)[0] == 0
|
|
assert _get_push_output(tempdir_factory)[0] == 0
|
|
|
|
with cwd(path2):
|
|
install(C.CONFIG_FILE, store, hook_types=['pre-push'])
|
|
assert _get_commit_output(tempdir_factory, msg='force!')[0] == 0
|
|
|
|
retc, output = _get_push_output(tempdir_factory, opts=('--force',))
|
|
assert retc == 0
|
|
assert 'Bash hook' in output
|
|
assert 'Passed' in output
|
|
|
|
|
|
def test_pre_push_new_upstream(tempdir_factory, store):
|
|
upstream = make_consuming_repo(tempdir_factory, 'script_hooks_repo')
|
|
upstream2 = git_dir(tempdir_factory)
|
|
path = tempdir_factory.get()
|
|
cmd_output('git', 'clone', upstream, path)
|
|
with cwd(path):
|
|
install(C.CONFIG_FILE, store, hook_types=['pre-push'])
|
|
assert _get_commit_output(tempdir_factory)[0] == 0
|
|
|
|
cmd_output('git', 'remote', 'rename', 'origin', 'upstream')
|
|
cmd_output('git', 'remote', 'add', 'origin', upstream2)
|
|
retc, output = _get_push_output(tempdir_factory)
|
|
assert retc == 0
|
|
assert 'Bash hook' in output
|
|
assert 'Passed' in output
|
|
|
|
|
|
def test_pre_push_environment_variables(tempdir_factory, store):
|
|
config = {
|
|
'repo': 'local',
|
|
'hooks': [
|
|
{
|
|
'id': 'print-remote-info',
|
|
'name': 'print remote info',
|
|
'entry': 'bash -c "echo remote: $PRE_COMMIT_REMOTE_NAME"',
|
|
'language': 'system',
|
|
'verbose': True,
|
|
},
|
|
],
|
|
}
|
|
|
|
upstream = git_dir(tempdir_factory)
|
|
clone = tempdir_factory.get()
|
|
cmd_output('git', 'clone', upstream, clone)
|
|
add_config_to_repo(clone, config)
|
|
with cwd(clone):
|
|
install(C.CONFIG_FILE, store, hook_types=['pre-push'])
|
|
|
|
cmd_output('git', 'remote', 'rename', 'origin', 'origin2')
|
|
retc, output = _get_push_output(tempdir_factory, remote='origin2')
|
|
assert retc == 0
|
|
assert '\nremote: origin2\n' in output
|
|
|
|
|
|
def test_pre_push_integration_empty_push(tempdir_factory, store):
|
|
upstream = make_consuming_repo(tempdir_factory, 'script_hooks_repo')
|
|
path = tempdir_factory.get()
|
|
cmd_output('git', 'clone', upstream, path)
|
|
with cwd(path):
|
|
install(C.CONFIG_FILE, store, hook_types=['pre-push'])
|
|
_get_push_output(tempdir_factory)
|
|
retc, output = _get_push_output(tempdir_factory)
|
|
assert output == 'Everything up-to-date\n'
|
|
assert retc == 0
|
|
|
|
|
|
def test_pre_push_legacy(tempdir_factory, store):
|
|
upstream = make_consuming_repo(tempdir_factory, 'script_hooks_repo')
|
|
path = tempdir_factory.get()
|
|
cmd_output('git', 'clone', upstream, path)
|
|
with cwd(path):
|
|
os.makedirs(os.path.join(path, '.git/hooks'), exist_ok=True)
|
|
with open(os.path.join(path, '.git/hooks/pre-push'), 'w') as f:
|
|
f.write(
|
|
'#!/usr/bin/env bash\n'
|
|
'set -eu\n'
|
|
'read lr ls rr rs\n'
|
|
'test -n "$lr" -a -n "$ls" -a -n "$rr" -a -n "$rs"\n'
|
|
'echo legacy\n',
|
|
)
|
|
make_executable(f.name)
|
|
|
|
install(C.CONFIG_FILE, store, hook_types=['pre-push'])
|
|
assert _get_commit_output(tempdir_factory)[0] == 0
|
|
|
|
retc, output = _get_push_output(tempdir_factory)
|
|
assert retc == 0
|
|
first_line, _, third_line = output.splitlines()[:3]
|
|
assert first_line == 'legacy'
|
|
assert third_line.startswith('Bash hook')
|
|
assert third_line.endswith('Passed')
|
|
|
|
|
|
def test_commit_msg_integration_failing(
|
|
commit_msg_repo, tempdir_factory, store,
|
|
):
|
|
install(C.CONFIG_FILE, store, hook_types=['commit-msg'])
|
|
retc, out = _get_commit_output(tempdir_factory)
|
|
assert retc == 1
|
|
assert out == '''\
|
|
Must have "Signed off by:"...............................................Failed
|
|
- hook id: must-have-signoff
|
|
- exit code: 1
|
|
'''
|
|
|
|
|
|
def test_commit_msg_integration_passing(
|
|
commit_msg_repo, tempdir_factory, store,
|
|
):
|
|
install(C.CONFIG_FILE, store, hook_types=['commit-msg'])
|
|
msg = 'Hi\nSigned off by: me, lol'
|
|
retc, out = _get_commit_output(tempdir_factory, msg=msg)
|
|
assert retc == 0
|
|
first_line = out.splitlines()[0]
|
|
assert first_line.startswith('Must have "Signed off by:"...')
|
|
assert first_line.endswith('...Passed')
|
|
|
|
|
|
def test_commit_msg_legacy(commit_msg_repo, tempdir_factory, store):
|
|
hook_path = os.path.join(commit_msg_repo, '.git/hooks/commit-msg')
|
|
os.makedirs(os.path.dirname(hook_path), exist_ok=True)
|
|
with open(hook_path, 'w') as hook_file:
|
|
hook_file.write(
|
|
'#!/usr/bin/env bash\n'
|
|
'set -eu\n'
|
|
'test -e "$1"\n'
|
|
'echo legacy\n',
|
|
)
|
|
make_executable(hook_path)
|
|
|
|
install(C.CONFIG_FILE, store, hook_types=['commit-msg'])
|
|
|
|
msg = 'Hi\nSigned off by: asottile'
|
|
retc, out = _get_commit_output(tempdir_factory, msg=msg)
|
|
assert retc == 0
|
|
first_line, second_line = out.splitlines()[:2]
|
|
assert first_line == 'legacy'
|
|
assert second_line.startswith('Must have "Signed off by:"...')
|
|
|
|
|
|
def test_post_checkout_integration(tempdir_factory, store):
|
|
path = git_dir(tempdir_factory)
|
|
config = [
|
|
{
|
|
'repo': 'local',
|
|
'hooks': [{
|
|
'id': 'post-checkout',
|
|
'name': 'Post checkout',
|
|
'entry': 'bash -c "echo ${PRE_COMMIT_TO_REF}"',
|
|
'language': 'system',
|
|
'always_run': True,
|
|
'verbose': True,
|
|
'stages': ['post-checkout'],
|
|
}],
|
|
},
|
|
{'repo': 'meta', 'hooks': [{'id': 'identity'}]},
|
|
]
|
|
write_config(path, config)
|
|
with cwd(path):
|
|
cmd_output('git', 'add', '.')
|
|
git_commit()
|
|
|
|
# add a file only on `feature`, it should not be passed to hooks
|
|
cmd_output('git', 'checkout', '-b', 'feature')
|
|
open('some_file', 'a').close()
|
|
cmd_output('git', 'add', '.')
|
|
git_commit()
|
|
cmd_output('git', 'checkout', 'master')
|
|
|
|
install(C.CONFIG_FILE, store, hook_types=['post-checkout'])
|
|
retc, _, stderr = cmd_output('git', 'checkout', 'feature')
|
|
assert stderr is not None
|
|
assert retc == 0
|
|
assert git.head_rev(path) in stderr
|
|
assert 'some_file' not in stderr
|
|
|
|
|
|
def test_prepare_commit_msg_integration_failing(
|
|
failing_prepare_commit_msg_repo, tempdir_factory, store,
|
|
):
|
|
install(C.CONFIG_FILE, store, hook_types=['prepare-commit-msg'])
|
|
retc, out = _get_commit_output(tempdir_factory)
|
|
assert retc == 1
|
|
assert out == '''\
|
|
Add "Signed off by:".....................................................Failed
|
|
- hook id: add-signoff
|
|
- exit code: 1
|
|
'''
|
|
|
|
|
|
def test_prepare_commit_msg_integration_passing(
|
|
prepare_commit_msg_repo, tempdir_factory, store,
|
|
):
|
|
install(C.CONFIG_FILE, store, hook_types=['prepare-commit-msg'])
|
|
retc, out = _get_commit_output(tempdir_factory, msg='Hi')
|
|
assert retc == 0
|
|
first_line = out.splitlines()[0]
|
|
assert first_line.startswith('Add "Signed off by:"...')
|
|
assert first_line.endswith('...Passed')
|
|
commit_msg_path = os.path.join(
|
|
prepare_commit_msg_repo, '.git/COMMIT_EDITMSG',
|
|
)
|
|
with open(commit_msg_path) as f:
|
|
assert 'Signed off by: ' in f.read()
|
|
|
|
|
|
def test_prepare_commit_msg_legacy(
|
|
prepare_commit_msg_repo, tempdir_factory, store,
|
|
):
|
|
hook_path = os.path.join(
|
|
prepare_commit_msg_repo, '.git/hooks/prepare-commit-msg',
|
|
)
|
|
os.makedirs(os.path.dirname(hook_path), exist_ok=True)
|
|
with open(hook_path, 'w') as hook_file:
|
|
hook_file.write(
|
|
'#!/usr/bin/env bash\n'
|
|
'set -eu\n'
|
|
'test -e "$1"\n'
|
|
'echo legacy\n',
|
|
)
|
|
make_executable(hook_path)
|
|
|
|
install(C.CONFIG_FILE, store, hook_types=['prepare-commit-msg'])
|
|
|
|
retc, out = _get_commit_output(tempdir_factory, msg='Hi')
|
|
assert retc == 0
|
|
first_line, second_line = out.splitlines()[:2]
|
|
assert first_line == 'legacy'
|
|
assert second_line.startswith('Add "Signed off by:"...')
|
|
commit_msg_path = os.path.join(
|
|
prepare_commit_msg_repo, '.git/COMMIT_EDITMSG',
|
|
)
|
|
with open(commit_msg_path) as f:
|
|
assert 'Signed off by: ' in f.read()
|
|
|
|
|
|
def test_pre_merge_commit_integration(tempdir_factory, store):
|
|
expected = re.compile(
|
|
r'^\[INFO\] Initializing environment for .+\n'
|
|
r'Bash hook\.+Passed\n'
|
|
r"Merge made by the 'recursive' strategy.\n"
|
|
r' foo \| 0\n'
|
|
r' 1 file changed, 0 insertions\(\+\), 0 deletions\(-\)\n'
|
|
r' create mode 100644 foo\n$',
|
|
)
|
|
|
|
path = make_consuming_repo(tempdir_factory, 'script_hooks_repo')
|
|
with cwd(path):
|
|
ret = install(C.CONFIG_FILE, store, hook_types=['pre-merge-commit'])
|
|
assert ret == 0
|
|
|
|
cmd_output('git', 'checkout', 'master', '-b', 'feature')
|
|
_get_commit_output(tempdir_factory)
|
|
cmd_output('git', 'checkout', 'master')
|
|
ret, output, _ = cmd_output_mocked_pre_commit_home(
|
|
'git', 'merge', '--no-ff', '--no-edit', 'feature',
|
|
tempdir_factory=tempdir_factory,
|
|
)
|
|
assert ret == 0
|
|
assert expected.match(output)
|
|
|
|
|
|
def test_install_disallow_missing_config(tempdir_factory, store):
|
|
path = make_consuming_repo(tempdir_factory, 'script_hooks_repo')
|
|
with cwd(path):
|
|
remove_config_from_repo(path)
|
|
ret = install(
|
|
C.CONFIG_FILE, store, hook_types=['pre-commit'],
|
|
overwrite=True, skip_on_missing_config=False,
|
|
)
|
|
assert ret == 0
|
|
|
|
ret, output = _get_commit_output(tempdir_factory)
|
|
assert ret == 1
|
|
|
|
|
|
def test_install_allow_missing_config(tempdir_factory, store):
|
|
path = make_consuming_repo(tempdir_factory, 'script_hooks_repo')
|
|
with cwd(path):
|
|
remove_config_from_repo(path)
|
|
ret = install(
|
|
C.CONFIG_FILE, store, hook_types=['pre-commit'],
|
|
overwrite=True, skip_on_missing_config=True,
|
|
)
|
|
assert ret == 0
|
|
|
|
ret, output = _get_commit_output(tempdir_factory)
|
|
assert ret == 0
|
|
expected = (
|
|
'`.pre-commit-config.yaml` config file not found. '
|
|
'Skipping `pre-commit`.'
|
|
)
|
|
assert expected in output
|
|
|
|
|
|
def test_install_temporarily_allow_mising_config(tempdir_factory, store):
|
|
path = make_consuming_repo(tempdir_factory, 'script_hooks_repo')
|
|
with cwd(path):
|
|
remove_config_from_repo(path)
|
|
ret = install(
|
|
C.CONFIG_FILE, store, hook_types=['pre-commit'],
|
|
overwrite=True, skip_on_missing_config=False,
|
|
)
|
|
assert ret == 0
|
|
|
|
env = dict(os.environ, PRE_COMMIT_ALLOW_NO_CONFIG='1')
|
|
ret, output = _get_commit_output(tempdir_factory, env=env)
|
|
assert ret == 0
|
|
expected = (
|
|
'`.pre-commit-config.yaml` config file not found. '
|
|
'Skipping `pre-commit`.'
|
|
)
|
|
assert expected in output
|