def test_that_when_checking_if_an_alias_exists_and_the_alias_exists_the_alias_exists_method_returns_true(self):
        self.conn.list_aliases.return_value = {'Aliases': [alias_ret]}
        result = boto_lambda.alias_exists(FunctionName='testfunction',
                                          Name=alias_ret['Name'],
                                          **conn_parameters)
        self.assertTrue(result['exists'])
The Bellman operator, which computes and returns the updated
dataset/ETHPy150Open saltstack/salt/tests/unit/modules/boto_lambda_test.py/BotoLambdaAliasTestCase.test_that_when_checking_if_an_alias_exists_and_the_alias_exists_the_alias_exists_method_returns_true--crossover with--dataset/ETHPy150Open QuantEcon/QuantEcon.py/quantecon/markov/ddp.py/DiscreteDP.bellman_operator