def test(self):
assert os.getenv(_ENV_TEST) is None
self.assertEqual(vcluster._GetRootDirectory(_ENV_DOES_NOT_EXIST), "")
self.assertEqual(vcluster._GetRootDirectory(_ENV_TEST), "")
os.environ[_ENV_TEST] = "some.host.example.com"
self.assertEqual(vcluster._GetHostname(_ENV_TEST), "some.host.example.com")
def test(self):
assert os.getenv(_ENV_TEST) is None
self.assertEqual(vcluster._GetRootDirectory(_ENV_DOES_NOT_EXIST), "")
self.assertEqual(vcluster._GetRootDirectory(_ENV_TEST), "")
# Absolute path
os.environ[_ENV_TEST] = "/tmp/xy11"
self.assertEqual(vcluster._GetRootDirectory(_ENV_TEST), "/tmp/xy11")
# Relative path
os.environ[_ENV_TEST] = "foobar"
self.assertRaises(RuntimeError, vcluster._GetRootDirectory, _ENV_TEST)
