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from __future__ import absolute_import
from __future__ import unicode_literals
import io
import os.path
from aspy.yaml import ordered_dump
import pre_commit.constants as C
from pre_commit.clientlib.validate_config import CONFIG_JSON_SCHEMA
from pre_commit.clientlib.validate_config import validate_config_extra
from pre_commit.clientlib.validate_manifest import load_manifest
from pre_commit.jsonschema_extensions import apply_defaults
from pre_commit.ordereddict import OrderedDict
from pre_commit.util import cmd_output
from pre_commit.util import cwd
from testing.util import copy_tree_to_path
from testing.util import get_head_sha
from testing.util import get_resource_path
def git_dir(tmpdir_factory):
path = tmpdir_factory.get()
with cwd(path):
cmd_output('git', 'init')
return path
def make_repo(tmpdir_factory, repo_source):
path = git_dir(tmpdir_factory)
copy_tree_to_path(get_resource_path(repo_source), path)
with cwd(path):
cmd_output('git', 'add', '.')
cmd_output('git', 'commit', '-m', 'Add hooks')
return path
def make_config_from_repo(repo_path, sha=None, hooks=None, check=True):
manifest = load_manifest(os.path.join(repo_path, C.MANIFEST_FILE))
config = OrderedDict((
('repo', repo_path),
('sha', sha or get_head_sha(repo_path)),
(
'hooks',
hooks or [OrderedDict((('id', hook['id']),)) for hook in manifest],
),
))
if check:
wrapped_config = apply_defaults([config], CONFIG_JSON_SCHEMA)
validate_config_extra(wrapped_config)
return wrapped_config[0]
else:
return config
def write_config(directory, config):
assert type(config) is OrderedDict
with io.open(os.path.join(directory, C.CONFIG_FILE), 'w') as config_file:
config_file.write(ordered_dump([config], **C.YAML_DUMP_KWARGS))
def make_consuming_repo(tmpdir_factory, repo_source):
path = make_repo(tmpdir_factory, repo_source)
config = make_config_from_repo(path)
git_path = git_dir(tmpdir_factory)
write_config(git_path, config)
with cwd(git_path):
cmd_output('git', 'add', C.CONFIG_FILE)
cmd_output('git', 'commit', '-m', 'Add hooks config')
return git_path