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# 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
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