def run(self, ctx):
sources = _util.get_list_from_env("DEVELOP")
if sources:
prefix = _path.join(_path.sep, "var", "lib", "doppelganger",
"develop")
site = _path.join(prefix, "lib",
"python{}.{}".format(*_sys.version_info[:2]),
"site-packages")
_os.makedirs(site)
for root, dirs, files in _os.walk(prefix):
_os.chown(root, ctx.user.id, ctx.group.id)
for name in files:
_os.chown(_path.join(root, name),
ctx.user.id, ctx.group.id)
_util.addpath("PYTHONPATH", site)
_util.addpath("PATH", _path.join(prefix, "bin"))
_os.environ["PYTHONDONTWRITEBYTECODE"] = "1"
for source in sources:
ugid = _util.get_uid_gid_from_filesystem(source)
if ugid != (ctx.user.id, ctx.group.id):
raise ValueError(
("source {!r} has unexpected uid/gid {!r} (does not "
"match detected uid/gid {!r}")
.format(source, ugid, (ctx.user.id, ctx.group.id)))
pip_install_editable(source, ctx.user.id, ctx.group.id, prefix)
def test__get_list_from_env(monkeypatch, environ, kw, expected):
monkeypatch.setattr("os.environ", environ)
result = _util.get_list_from_env("e1", **kw)
assert result == expected