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79 行
2.8 KiB
79 行
2.8 KiB
import unittest.mock as mock
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import pytest
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from unittest.mock import *
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from mlagents.trainers import learn, TrainerController
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@pytest.fixture
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def basic_options():
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return {
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"--docker-target-name": "None",
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"--env": "None",
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"--run-id": "ppo",
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"--load": False,
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"--train": False,
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"--save-freq": "50000",
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"--keep-checkpoints": "5",
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"--base-port": "5005",
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"--num-envs": "1",
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"--curriculum": "None",
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"--lesson": "0",
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"--slow": False,
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"--no-graphics": False,
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"<trainer-config-path>": "basic_path",
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"--debug": False,
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}
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@patch("mlagents.trainers.learn.SubprocessUnityEnvironment")
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@patch("mlagents.trainers.learn.create_environment_factory")
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@patch("mlagents.trainers.learn.load_config")
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def test_run_training(load_config, create_environment_factory, subproc_env_mock):
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mock_env = MagicMock()
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mock_env.external_brain_names = []
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mock_env.academy_name = "TestAcademyName"
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create_environment_factory.return_value = mock_env
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trainer_config_mock = MagicMock()
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load_config.return_value = trainer_config_mock
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mock_init = MagicMock(return_value=None)
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with patch.object(TrainerController, "__init__", mock_init):
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with patch.object(TrainerController, "start_learning", MagicMock()):
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learn.run_training(0, 0, basic_options(), MagicMock())
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mock_init.assert_called_once_with(
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"./models/ppo-0",
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"./summaries",
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"ppo-0",
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50000,
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None,
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False,
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False,
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5,
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0,
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subproc_env_mock.return_value.external_brains,
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0,
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True,
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)
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@patch("mlagents.trainers.learn.SubprocessUnityEnvironment")
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@patch("mlagents.trainers.learn.create_environment_factory")
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@patch("mlagents.trainers.learn.load_config")
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def test_docker_target_path(load_config, create_environment_factory, subproc_env_mock):
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mock_env = MagicMock()
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mock_env.external_brain_names = []
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mock_env.academy_name = "TestAcademyName"
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create_environment_factory.return_value = mock_env
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trainer_config_mock = MagicMock()
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load_config.return_value = trainer_config_mock
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options_with_docker_target = basic_options()
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options_with_docker_target["--docker-target-name"] = "dockertarget"
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mock_init = MagicMock(return_value=None)
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with patch.object(TrainerController, "__init__", mock_init):
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with patch.object(TrainerController, "start_learning", MagicMock()):
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learn.run_training(0, 0, options_with_docker_target, MagicMock())
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mock_init.assert_called_once()
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assert mock_init.call_args[0][0] == "/dockertarget/models/ppo-0"
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assert mock_init.call_args[0][1] == "/dockertarget/summaries"
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