def teardown_class(self):
"""Reset path and variables."""
conf.reset('remote_timeout')
os.chdir(self.prevdir)
if self.use_ftp_crds and self.prevref is not None:
os.environ[self.refstr] = self.prevref
def teardown_class(self):
"""Reset path and variables."""
conf.reset('remote_timeout')
os.chdir(self.prevdir)
if self.use_ftp_crds and self.prevref is not None:
os.environ[self.refstr] = self.prevref