mirror of https://github.com/hpcaitech/ColossalAI
29 lines
906 B
Python
29 lines
906 B
Python
#!/usr/bin/env python
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# -*- encoding: utf-8 -*-
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from pathlib import Path
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import pytest
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from colossalai.context.config import Config
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from colossalai.builder import build_ophooks
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@pytest.mark.cpu
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def test_load_config():
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filename = Path(__file__).parent.joinpath('sample_config.py')
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config = Config.from_file(filename)
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assert config.train_data, 'cannot access train data as attribute'
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assert config.train_data.dataset, 'cannot access grandchild attribute'
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assert isinstance(config.train_data.dataset.transform_pipeline[0], dict), \
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f'expected attribute transform_pipeline elements to be a dict, but found {type(config.train_data.dataset.transform_pipeline)}'
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@pytest.mark.cpu
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def test_load_ophooks():
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dict = {'type': 'MemTracerOpHook', 'warmup': 10, 'refreshrate': 20}
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ophook = build_ophooks(dict)
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assert ophook.refreshrate == 20
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assert ophook.warmup == 10
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