lsst.ts.salobj.assertRaisesAckError(ack=None, error=None, result_contains=None)

Assert that code raises a salobj.AckError

ack : int, optional

Ack code, almost always a SalRetCode CMD_<x> constant. If None then the ack code is not checked.

error : int, optional

Error code. If None then the error value is not checked.

result_contains : str, optional

If not None then the result value must contain this string.