Files
pre-commit/testing/util.py

44 lines
1.0 KiB
Python

import jsonschema
import os
import os.path
import shutil
from plumbum import local
TESTING_DIR = os.path.abspath(os.path.dirname(__file__))
def get_resource_path(path):
return os.path.join(TESTING_DIR, 'resources', path)
def copy_tree_to_path(src_dir, dest_dir):
"""Copies all of the things inside src_dir to an already existing dest_dir.
This looks eerily similar to shutil.copytree, but copytree has no option
for not creating dest_dir.
"""
names = os.listdir(src_dir)
for name in names:
srcname = os.path.join(src_dir, name)
destname = os.path.join(dest_dir, name)
if os.path.isdir(srcname):
shutil.copytree(srcname, destname)
else:
shutil.copy(srcname, destname)
def get_head_sha(dir):
with local.cwd(dir):
return local['git']['rev-parse', 'HEAD']().strip()
def is_valid_according_to_schema(obj, schema):
try:
jsonschema.validate(obj, schema)
return True
except jsonschema.exceptions.ValidationError:
return False