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Diffstat (limited to 'tests/unit/gapic/test_config.py')
-rw-r--r-- | tests/unit/gapic/test_config.py | 94 |
1 files changed, 94 insertions, 0 deletions
diff --git a/tests/unit/gapic/test_config.py b/tests/unit/gapic/test_config.py new file mode 100644 index 0000000..5e42fde --- /dev/null +++ b/tests/unit/gapic/test_config.py @@ -0,0 +1,94 @@ +# Copyright 2017 Google LLC +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + +import pytest + +try: + import grpc # noqa: F401 +except ImportError: + pytest.skip("No GRPC", allow_module_level=True) + +from google.api_core import exceptions +from google.api_core.gapic_v1 import config + + +INTERFACE_CONFIG = { + "retry_codes": { + "idempotent": ["DEADLINE_EXCEEDED", "UNAVAILABLE"], + "other": ["FAILED_PRECONDITION"], + "non_idempotent": [], + }, + "retry_params": { + "default": { + "initial_retry_delay_millis": 1000, + "retry_delay_multiplier": 2.5, + "max_retry_delay_millis": 120000, + "initial_rpc_timeout_millis": 120000, + "rpc_timeout_multiplier": 1.0, + "max_rpc_timeout_millis": 120000, + "total_timeout_millis": 600000, + }, + "other": { + "initial_retry_delay_millis": 1000, + "retry_delay_multiplier": 1, + "max_retry_delay_millis": 1000, + "initial_rpc_timeout_millis": 1000, + "rpc_timeout_multiplier": 1, + "max_rpc_timeout_millis": 1000, + "total_timeout_millis": 1000, + }, + }, + "methods": { + "AnnotateVideo": { + "timeout_millis": 60000, + "retry_codes_name": "idempotent", + "retry_params_name": "default", + }, + "Other": { + "timeout_millis": 60000, + "retry_codes_name": "other", + "retry_params_name": "other", + }, + "Plain": {"timeout_millis": 30000}, + }, +} + + +def test_create_method_configs(): + method_configs = config.parse_method_configs(INTERFACE_CONFIG) + + retry, timeout = method_configs["AnnotateVideo"] + assert retry._predicate(exceptions.DeadlineExceeded(None)) + assert retry._predicate(exceptions.ServiceUnavailable(None)) + assert retry._initial == 1.0 + assert retry._multiplier == 2.5 + assert retry._maximum == 120.0 + assert retry._deadline == 600.0 + assert timeout._initial == 120.0 + assert timeout._multiplier == 1.0 + assert timeout._maximum == 120.0 + + retry, timeout = method_configs["Other"] + assert retry._predicate(exceptions.FailedPrecondition(None)) + assert retry._initial == 1.0 + assert retry._multiplier == 1.0 + assert retry._maximum == 1.0 + assert retry._deadline == 1.0 + assert timeout._initial == 1.0 + assert timeout._multiplier == 1.0 + assert timeout._maximum == 1.0 + + retry, timeout = method_configs["Plain"] + assert retry is None + assert timeout._timeout == 30.0 |