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bpo-35246: fix support for path-like args in asyncio subprocess #13628

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Merged
merged 4 commits into from
May 29, 2019

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lilydjwg
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@lilydjwg lilydjwg commented May 28, 2019

Drop isinstance checks from create_subprocess_exec function and let
subprocess module do them.

https://bugs.python.org/issue35246

https://bugs.python.org/issue35246

drop isinstance checks from create_subprocess_exec function and let
subprocess module do them.
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sys.executable, '-c', 'pass', Path('.'))
await p.wait()

self.loop.run_until_complete(execute())
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please add self.assertIsNone(loop.run_until_complete(...)) check to emphasize that we checked that the test passed correctly.

@@ -622,6 +622,18 @@ def test_create_subprocess_shell_text_mode_fails(self):
self.loop.run_until_complete(execute())


def test_create_subprocess_exec_with_path(self):
async def execute():
from pathlib import Path
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Move the import to the top of the module.
Use import pathlib form and pathlib.Path for consistency.

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A Python core developer has requested some changes be made to your pull request before we can consider merging it. If you could please address their requests along with any other requests in other reviews from core developers that would be appreciated.

Once you have made the requested changes, please leave a comment on this pull request containing the phrase I have made the requested changes; please review again. I will then notify any core developers who have left a review that you're ready for them to take another look at this pull request.

@lilydjwg
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I have made the requested changes; please review again.

BTW the Windows CI errors should be resolved by #5914.

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Thanks for making the requested changes!

@asvetlov: please review the changes made to this pull request.

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Please take a look on failed test on Windows: https://ci.appveyor.com/project/python/cpython/builds/24869318

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A Python core developer has requested some changes be made to your pull request before we can consider merging it. If you could please address their requests along with any other requests in other reviews from core developers that would be appreciated.

Once you have made the requested changes, please leave a comment on this pull request containing the phrase I have made the requested changes; please review again. I will then notify any core developers who have left a review that you're ready for them to take another look at this pull request.

And if you don't make the requested changes, you will be poked with soft cushions!

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Sorry, didn't read your last message.

Let's postpone merging for a while.
If #5914 will be merged soon you'll do sync with the master and I'll merge.
Otherwise we have to add tests skipping or expectedFailure() on Windows

def test_create_subprocess_exec_with_path(self):
async def execute():
p = await subprocess.create_subprocess_exec(
pathlib.Path(sys.executable), '-c', 'pass')
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If we test for the support of the path protocol it is better to use test.support.FakePath instead of pathlib.Path.

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#5914 has been merged.
Please sync with master and address @serhiy-storchaka suggestion about test.support.FakePath.
Rebase is not necessary, git merge master is enough. We squash all commits on merging anyway.

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I have made the requested changes; please review again.

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Thanks for making the requested changes!

@asvetlov: please review the changes made to this pull request.

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Well done!

@miss-islington miss-islington merged commit 744c08a into python:master May 29, 2019
@lilydjwg lilydjwg deleted the asyncio-subprocess-path-args branch May 29, 2019 07:37
DinoV pushed a commit to DinoV/cpython that referenced this pull request Jan 14, 2020
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6 participants