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28 lines
780 B
Python
28 lines
780 B
Python
# Copyright (c) OpenMMLab. All rights reserved.
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from unittest.mock import Mock
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from mmengine.hooks import ParamSchedulerHook
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class TestParamSchedulerHook:
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def test_after_iter(self):
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hook = ParamSchedulerHook()
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runner = Mock()
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scheduler = Mock()
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scheduler.step = Mock()
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scheduler.by_epoch = False
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runner.param_schedulers = [scheduler]
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hook.after_train_iter(runner, 0)
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scheduler.step.assert_called()
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def test_after_epoch(self):
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hook = ParamSchedulerHook()
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runner = Mock()
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scheduler = Mock()
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scheduler.step = Mock()
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scheduler.by_epoch = True
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runner.param_schedulers = [scheduler]
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hook.after_train_epoch(runner)
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scheduler.step.assert_called()
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