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27c7158166
Summary: There is a module called `2to3` which you can target for future specifically to remove these, the directory of `caffe2` has the most redundant imports: ```2to3 -f future -w caffe2``` Pull Request resolved: https://github.com/pytorch/pytorch/pull/45033 Reviewed By: seemethere Differential Revision: D23808648 Pulled By: bugra fbshipit-source-id: 38971900f0fe43ab44a9168e57f2307580d36a38
84 lines
3.3 KiB
Python
84 lines
3.3 KiB
Python
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from caffe2.python import core, workspace
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from caffe2.python.test_util import TestCase
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import tempfile
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class TestCounterOps(TestCase):
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def test_counter_ops(self):
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workspace.RunOperatorOnce(core.CreateOperator(
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'CreateCounter', [], ['c'], init_count=1))
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workspace.RunOperatorOnce(core.CreateOperator(
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'CountDown', ['c'], ['t1'])) # 1 -> 0
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assert not workspace.FetchBlob('t1')
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workspace.RunOperatorOnce(core.CreateOperator(
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'CountDown', ['c'], ['t2'])) # 0 -> -1
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assert workspace.FetchBlob('t2')
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workspace.RunOperatorOnce(core.CreateOperator(
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'CountUp', ['c'], ['t21'])) # -1 -> 0
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assert workspace.FetchBlob('t21') == -1
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workspace.RunOperatorOnce(core.CreateOperator(
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'RetrieveCount', ['c'], ['t22']))
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assert workspace.FetchBlob('t22') == 0
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workspace.RunOperatorOnce(core.CreateOperator(
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'ResetCounter', ['c'], [], init_count=1)) # -> 1
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workspace.RunOperatorOnce(core.CreateOperator(
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'CountDown', ['c'], ['t3'])) # 1 -> 0
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assert not workspace.FetchBlob('t3')
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workspace.RunOperatorOnce(core.CreateOperator(
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'ResetCounter', ['c'], ['t31'], init_count=5)) # 0 -> 5
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assert workspace.FetchBlob('t31') == 0
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workspace.RunOperatorOnce(core.CreateOperator(
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'ResetCounter', ['c'], ['t32'])) # 5 -> 0
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assert workspace.FetchBlob('t32') == 5
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workspace.RunOperatorOnce(core.CreateOperator(
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'ConstantFill', [], ['t4'], value=False, shape=[],
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dtype=core.DataType.BOOL))
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assert workspace.FetchBlob('t4') == workspace.FetchBlob('t1')
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workspace.RunOperatorOnce(core.CreateOperator(
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'ConstantFill', [], ['t5'], value=True, shape=[],
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dtype=core.DataType.BOOL))
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assert workspace.FetchBlob('t5') == workspace.FetchBlob('t2')
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assert workspace.RunOperatorOnce(core.CreateOperator(
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'And', ['t1', 't2'], ['t6']))
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assert not workspace.FetchBlob('t6') # True && False
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assert workspace.RunOperatorOnce(core.CreateOperator(
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'And', ['t2', 't5'], ['t7']))
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assert workspace.FetchBlob('t7') # True && True
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workspace.RunOperatorOnce(core.CreateOperator(
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'CreateCounter', [], ['serialized_c'], init_count=22))
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with tempfile.NamedTemporaryFile() as tmp:
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workspace.RunOperatorOnce(core.CreateOperator(
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'Save', ['serialized_c'], [], absolute_path=1,
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db_type='minidb', db=tmp.name))
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for i in range(10):
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workspace.RunOperatorOnce(core.CreateOperator(
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'CountDown', ['serialized_c'], ['t8']))
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workspace.RunOperatorOnce(core.CreateOperator(
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'RetrieveCount', ['serialized_c'], ['t8']))
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assert workspace.FetchBlob('t8') == 12
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workspace.RunOperatorOnce(core.CreateOperator(
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'Load', [], ['serialized_c'], absolute_path=1,
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db_type='minidb', db=tmp.name))
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workspace.RunOperatorOnce(core.CreateOperator(
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'RetrieveCount', ['serialized_c'], ['t8']))
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assert workspace.FetchBlob('t8') == 22
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if __name__ == "__main__":
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import unittest
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unittest.main()
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