How to use test_create_alias_returns_error_if_already_exists method in localstack

Best Python code snippet using localstack_python

test_lambda.py

Source:test_lambda.py

...114            result = json.loads(lambda_api.create_alias(self.FUNCTION_NAME).get_data())115            self.assertEqual(self.RESOURCENOTFOUND_EXCEPTION, result['__type'])116            self.assertEqual(self.RESOURCENOTFOUND_MESSAGE % lambda_api.func_arn(self.FUNCTION_NAME),117                             result['message'])118    def test_create_alias_returns_error_if_already_exists(self):119        self._create_function(self.FUNCTION_NAME)120        self.client.post('{0}/functions/{1}/versions'.format(lambda_api.PATH_ROOT, self.FUNCTION_NAME))121        data = json.dumps({'Name': self.ALIAS_NAME, 'FunctionVersion': '1', 'Description': ''})122        self.client.post('{0}/functions/{1}/aliases'.format(lambda_api.PATH_ROOT, self.FUNCTION_NAME), data=data)123        response = self.client.post('{0}/functions/{1}/aliases'.format(lambda_api.PATH_ROOT, self.FUNCTION_NAME),124                                    data=data)125        result = json.loads(response.get_data())126        alias_arn = lambda_api.func_arn(self.FUNCTION_NAME) + ':' + self.ALIAS_NAME127        self.assertEqual(self.ALIASEXISTS_EXCEPTION, result['__type'])128        self.assertEqual(self.ALIASEXISTS_MESSAGE % alias_arn,129                         result['message'])130    def test_update_alias(self):131        self._create_function(self.FUNCTION_NAME)132        self.client.post('{0}/functions/{1}/versions'.format(lambda_api.PATH_ROOT, self.FUNCTION_NAME))...

34132_test_lambda.py

Source:34132_test_lambda.py

...99            result = json.loads(lambda_api.create_alias(self.FUNCTION_NAME).get_data())100            self.assertEqual(self.RESOURCENOTFOUND_EXCEPTION, result['__type'])101            self.assertEqual(self.RESOURCENOTFOUND_MESSAGE % lambda_api.func_arn(self.FUNCTION_NAME),102                             result['message'])103    def test_create_alias_returns_error_if_already_exists(self):104        with self.app.test_request_context():105            self._create_function(self.FUNCTION_NAME)106            lambda_api.publish_version(self.FUNCTION_NAME)107            flask.request.data = json.dumps({108                'Name': self.ALIAS_NAME,109                'FunctionVersion': '1',110                'Description': ''111            })112            lambda_api.create_alias(self.FUNCTION_NAME).get_data()113            result = json.loads(lambda_api.create_alias(self.FUNCTION_NAME).get_data())114            alias_arn = lambda_api.func_arn(self.FUNCTION_NAME) + ':' + self.ALIAS_NAME115            self.assertEqual(self.ALIASEXISTS_EXCEPTION, result['__type'])116            self.assertEqual(self.ALIASEXISTS_MESSAGE % alias_arn,117                             result['message'])...

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