How to use create_lambda_function_aws method in localstack

Best Python code snippet using localstack_python

test_lambda_api.py

Source:test_lambda_api.py

...29    os.environ.get("PROVIDER_OVERRIDE_LAMBDA") != "asf", reason="Skip for non-asf provider"30)31# TODO: move this to fixtures / reconcile with other fixture usage32@pytest.fixture33def create_lambda_function_aws(34    lambda_client,35):36    lambda_arns = []37    def _create_lambda_function(**kwargs):38        def _create_function():39            resp = lambda_client.create_function(**kwargs)40            lambda_arns.append(resp["FunctionArn"])41            def _is_not_pending():42                try:43                    result = (44                        lambda_client.get_function(FunctionName=resp["FunctionName"])[45                            "Configuration"46                        ]["State"]47                        != "Pending"48                    )49                    return result50                except Exception as e:51                    LOG.error(e)52                    raise53            wait_until(_is_not_pending)54            return resp55        # @AWS, takes about 10s until the role/policy is "active", until then it will fail56        # localstack should normally not require the retries and will just continue here57        return retry(_create_function, retries=3, sleep=4)58    yield _create_lambda_function59    for arn in lambda_arns:60        try:61            lambda_client.delete_function(FunctionName=arn)62        except Exception:63            LOG.debug(f"Unable to delete function {arn=} in cleanup")64# 1. run test: AWS --snapshot-update65# 2. (recommended) run test: AWS (to verify transformers and behavior)66# 3. run test: localstack67#    a) use marker skip_snapshot_verify(paths=[...]) to exclude paths that do not match yet68@pytest.mark.snapshot69@pytest.mark.aws_compatible70class TestLambdaAsfApi:71    @pytest.mark.skip_snapshot_verify72    def test_basic_invoke(73        self, lambda_client, create_lambda_function_aws, lambda_su_role, snapshot74    ):75        # predefined names76        fn_name = f"ls-fn-{short_uid()}"77        fn_name_2 = f"ls-fn-{short_uid()}"78        # custom transformers -> valid for the whole test79        # doesn't matter if added before or after a "match"-instruction80        snapshot.add_transformer(snapshot.transform.lambda_api())81        # infra setup (& validations)82        with open(os.path.join(os.path.dirname(__file__), "functions/echo.zip"), "rb") as f:83            response = create_lambda_function_aws(84                FunctionName=fn_name,85                Handler="index.handler",86                Code={"ZipFile": f.read()},87                PackageType="Zip",88                Role=lambda_su_role,89                Runtime="python3.9",90            )91            snapshot.match("lambda_create_fn", response)92        with open(os.path.join(os.path.dirname(__file__), "functions/echo.zip"), "rb") as f:93            response = create_lambda_function_aws(94                FunctionName=fn_name_2,95                Handler="index.handler",96                Code={"ZipFile": f.read()},97                PackageType="Zip",98                Role=lambda_su_role,99                Runtime="python3.9",100            )101            snapshot.match("lambda_create_fn_2", response)102        get_fn_result = lambda_client.get_function(FunctionName=fn_name)103        # match -> registers they key and takes a dict as input104        # actual assert happens later (pytest-hook)105        snapshot.match("lambda_get_fn", get_fn_result)106        get_fn_result_2 = lambda_client.get_function(FunctionName=fn_name_2)107        snapshot.match("lambda_get_fn_2", get_fn_result_2)...

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