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# python3
# Copyright 2019 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.
"""Producers of mocks."""
from typing import List, Any
from benchmarks.harness import machine
from benchmarks.harness.machine_producers import gcloud_mock_recorder
from benchmarks.harness.machine_producers import gcloud_producer
from benchmarks.harness.machine_producers import machine_producer
class MockMachineProducer(machine_producer.MachineProducer):
"""Produces MockMachine objects."""
def get_machines(self, num_machines: int) -> List[machine.MockMachine]:
"""Returns the request number of MockMachines."""
return [machine.MockMachine() for i in range(num_machines)]
def release_machines(self, machine_list: List[machine.MockMachine]):
"""No-op."""
return
class MockGCloudProducer(gcloud_producer.GCloudProducer):
"""Mocks GCloudProducer for testing purposes."""
def __init__(self, mock: gcloud_mock_recorder.MockReader, **kwargs):
gcloud_producer.GCloudProducer.__init__(
self, project="mock", ssh_private_key_path="mock", **kwargs)
self.mock = mock
def _validate_ssh_file(self):
pass
def _run_command(self, cmd):
return self.mock.pop(cmd)
def _machines_from_instances(
self, instances: List[Any]) -> List[machine.MockMachine]:
return [machine.MockMachine() for _ in instances]
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