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5ad759ca33
skip unsupported UTs of `test\inductor\test_compile_worker.py`. Pull Request resolved: https://github.com/pytorch/pytorch/pull/134358 Approved by: https://github.com/jansel
62 lines
1.8 KiB
Python
62 lines
1.8 KiB
Python
# Owner(s): ["module: inductor"]
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import operator
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import os
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from torch._inductor.compile_worker.subproc_pool import (
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raise_testexc,
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SubprocException,
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SubprocPool,
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)
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from torch._inductor.test_case import TestCase
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from torch.testing._internal.common_utils import skipIfWindows
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from torch.testing._internal.inductor_utils import HAS_CPU
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class TestCompileWorker(TestCase):
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@skipIfWindows(msg="pass_fds not supported on Windows.")
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def test_basic_jobs(self):
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pool = SubprocPool(2)
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try:
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a = pool.submit(operator.add, 100, 1)
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b = pool.submit(operator.sub, 100, 1)
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self.assertEqual(a.result(), 101)
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self.assertEqual(b.result(), 99)
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finally:
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pool.shutdown()
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@skipIfWindows(msg="pass_fds not supported on Windows.")
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def test_exception(self):
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pool = SubprocPool(2)
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try:
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a = pool.submit(raise_testexc)
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with self.assertRaisesRegex(
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SubprocException,
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"torch._inductor.compile_worker.subproc_pool.TestException",
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):
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a.result()
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finally:
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pool.shutdown()
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@skipIfWindows(msg="pass_fds not supported on Windows.")
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def test_crash(self):
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pool = SubprocPool(2)
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try:
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with self.assertRaises(Exception):
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a = pool.submit(os._exit, 1)
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a.result()
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# Pool should still be usable after a crash
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b = pool.submit(operator.add, 100, 1)
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c = pool.submit(operator.sub, 100, 1)
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self.assertEqual(b.result(), 101)
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self.assertEqual(c.result(), 99)
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finally:
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pool.shutdown()
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if __name__ == "__main__":
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from torch._inductor.test_case import run_tests
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if HAS_CPU:
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run_tests()
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