mirror of
https://github.com/mozilla/gecko-dev.git
synced 2025-11-08 04:09:03 +02:00
5ae298aa9a
Testing fails if trying to run in a setup without git or hg because the testing platform doesn't handle properly the OSError python exception that is raised in case of missing executables. As per default python documentation: The most common exception raised is OSError. This occurs, for example, when trying to execute a non-existent file. Applications should prepare for OSError exceptions. So prepare the testing tool to it Differential Revision: https://phabricator.services.mozilla.com/D65716 --HG-- extra : moz-landing-system : lando
55 lines
1.7 KiB
Python
55 lines
1.7 KiB
Python
import os
|
|
import subprocess
|
|
|
|
class Mercurial(object):
|
|
def __init__(self, repo_root):
|
|
self.root = os.path.abspath(repo_root)
|
|
self.hg = Mercurial.get_func(repo_root)
|
|
|
|
@staticmethod
|
|
def get_func(repo_root):
|
|
def hg(cmd, *args):
|
|
full_cmd = ["hg", cmd] + list(args)
|
|
return subprocess.check_output(full_cmd, cwd=repo_root)
|
|
# TODO: Test on Windows.
|
|
return hg
|
|
|
|
@staticmethod
|
|
def is_hg_repo(repo_root):
|
|
try:
|
|
with open(os.devnull, 'w') as devnull:
|
|
subprocess.check_call(["hg", "root"], cwd=repo_root, stdout=devnull,
|
|
stderr=devnull)
|
|
except subprocess.CalledProcessError:
|
|
return False
|
|
except OSError:
|
|
return False
|
|
# TODO: Test on windows
|
|
return True
|
|
|
|
|
|
class Git(object):
|
|
def __init__(self, repo_root, url_base):
|
|
self.root = os.path.abspath(repo_root)
|
|
self.git = Git.get_func(repo_root)
|
|
|
|
@staticmethod
|
|
def get_func(repo_root):
|
|
def git(cmd, *args):
|
|
full_cmd = ["git", cmd] + list(args)
|
|
return subprocess.check_output(full_cmd, cwd=repo_root)
|
|
# TODO: Test on Windows.
|
|
return git
|
|
|
|
@staticmethod
|
|
def is_git_repo(repo_root):
|
|
try:
|
|
with open(os.devnull, 'w') as devnull:
|
|
subprocess.check_call(["git", "rev-parse", "--show-cdup"], cwd=repo_root,
|
|
stdout=devnull, stderr=devnull)
|
|
except subprocess.CalledProcessError:
|
|
return False
|
|
except OSError:
|
|
return False
|
|
# TODO: Test on windows
|
|
return True
|