mirror of
https://github.com/pytorch/pytorch.git
synced 2025-10-20 21:14:14 +08:00
fc0376e8b1
Pull Request resolved: https://github.com/pytorch/pytorch/pull/157636 Approved by: https://github.com/yewentao256, https://github.com/mlazos ghstack dependencies: #156311, #156609
59 lines
2.0 KiB
Python
59 lines
2.0 KiB
Python
# Owner(s): ["module: unknown"]
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import glob
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import io
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import os
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import unittest
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import torch
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from torch.testing._internal.common_utils import run_tests, TestCase
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try:
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from third_party.build_bundled import create_bundled
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except ImportError:
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create_bundled = None
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license_file = "third_party/LICENSES_BUNDLED.txt"
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starting_txt = "The PyTorch repository and source distributions bundle"
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site_packages = os.path.dirname(os.path.dirname(torch.__file__))
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distinfo = glob.glob(os.path.join(site_packages, "torch-*dist-info"))
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class TestLicense(TestCase):
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@unittest.skipIf(not create_bundled, "can only be run in a source tree")
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def test_license_for_wheel(self):
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current = io.StringIO()
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create_bundled("third_party", current)
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with open(license_file) as fid:
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src_tree = fid.read()
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if not src_tree == current.getvalue():
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raise AssertionError(
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f'the contents of "{license_file}" do not '
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"match the current state of the third_party files. Use "
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'"python third_party/build_bundled.py" to regenerate it'
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)
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@unittest.skipIf(len(distinfo) == 0, "no installation in site-package to test")
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def test_distinfo_license(self):
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"""If run when pytorch is installed via a wheel, the license will be in
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site-package/torch-*dist-info/LICENSE. Make sure it contains the third
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party bundle of licenses"""
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if len(distinfo) > 1:
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raise AssertionError(
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'Found too many "torch-*dist-info" directories '
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f'in "{site_packages}, expected only one'
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)
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# setuptools renamed *dist-info/LICENSE to *dist-info/licenses/LICENSE since 77.0
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license_file = os.path.join(distinfo[0], "licenses", "LICENSE")
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if not os.path.exists(license_file):
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license_file = os.path.join(distinfo[0], "LICENSE")
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with open(license_file) as fid:
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txt = fid.read()
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self.assertTrue(starting_txt in txt)
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if __name__ == "__main__":
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run_tests()
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