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edd2e38023
Summary: - Py3 compatibility - utility functions refactoring Pull Request resolved: https://github.com/pytorch/pytorch/pull/7847 Reviewed By: pietern Differential Revision: D9355096 Pulled By: huitseeker fbshipit-source-id: 8e78faa937488c5299714f78075d7cadb1b2490c
58 lines
2.0 KiB
Python
58 lines
2.0 KiB
Python
## @package onnx
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# Module caffe2.python.onnx.tests.test_utils
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from __future__ import absolute_import
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from __future__ import division
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from __future__ import print_function
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from __future__ import unicode_literals
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import os
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import unittest
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import numpy as np
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from caffe2.python.models.download import downloadFromURLToFile, getURLFromName, deleteDirectory
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class TestCase(unittest.TestCase):
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def setUp(self):
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np.random.seed(seed=0)
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def assertSameOutputs(self, outputs1, outputs2, decimal=7):
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self.assertEqual(len(outputs1), len(outputs2))
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for o1, o2 in zip(outputs1, outputs2):
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self.assertEqual(o1.dtype, o2.dtype)
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np.testing.assert_almost_equal(o1, o2, decimal=decimal)
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def add_test_case(self, name, test_func):
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if not name.startswith('test_'):
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raise ValueError('Test name must start with test_: {}'.format(name))
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if hasattr(self, name):
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raise ValueError('Duplicated test name: {}'.format(name))
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setattr(self, name, test_func)
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class DownloadingTestCase(TestCase):
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def _download(self, model):
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model_dir = self._model_dir(model)
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assert not os.path.exists(model_dir)
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os.makedirs(model_dir)
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for f in ['predict_net.pb', 'init_net.pb', 'value_info.json']:
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url = getURLFromName(model, f)
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dest = os.path.join(model_dir, f)
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try:
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try:
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downloadFromURLToFile(url, dest,
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show_progress=False)
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except TypeError:
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# show_progress not supported prior to
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# Caffe2 78c014e752a374d905ecfb465d44fa16e02a28f1
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# (Sep 17, 2017)
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downloadFromURLToFile(url, dest)
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except Exception as e:
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print("Abort: {reason}".format(reason=e))
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print("Cleaning up...")
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deleteDirectory(model_dir)
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raise AssertionError("Test model downloading failed")
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