qa: Enable feature_init.py on Windows #32021

pull hodlinator wants to merge 1 commits into bitcoin:master from hodlinator:2025/03/windows_feature_init changing 1 files +18 −12

hodlinator commented at 9:33 PM on March 8, 2025: contributor

Windows has been skipped since feature_init.py was added in #23289. Possibly due to poorer support on older Python versions, or attempts to use CTRL_C_EVENT (which didn't work in my testing either) instead of CTRL_BREAK_EVENT.
qa: Enable feature_init.py on Windows 59c4930394
DrahtBot commented at 9:33 PM on March 8, 2025: contributor



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For details see: https://corecheck.dev/bitcoin/bitcoin/pulls/32021.



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ACK maflcko, BrandonOdiwuor, hebasto

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DrahtBot added the label Tests on Mar 8, 2025
hebasto added the label Windows on Mar 9, 2025
maflcko commented at 1:59 PM on March 9, 2025: member

lgtm ACK 59c4930394cafc939eb396224b3d60d01ba0ce37
BrandonOdiwuor commented at 1:34 PM on March 11, 2025: contributor

Code Review ACK 59c4930394cafc939eb396224b3d60d01ba0ce37

Type	Reviewers
ACK	maflcko, BrandonOdiwuor, hebasto

in test/functional/feature_init.py:47 in 59c4930394

  52 | -            node.process.terminate()
  53 | +            if platform.system() == 'Windows':
  54 | +                # Don't call Python's terminate() since it calls
  55 | +                # TerminateProcess(), which unlike SIGTERM doesn't allow
  56 | +                # bitcoind to perform any shutdown logic.
  57 | +                os.kill(node.process.pid, signal.CTRL_BREAK_EVENT)

hebasto commented at 10:13 PM on March 11, 2025:

Can this approach be used for all platforms?

fanquake commented at 3:45 AM on March 12, 2025:

No. CTRL_BREAK_EVENT only exists on Windows: https://docs.python.org/3/library/signal.html#signal.CTRL_BREAK_EVENT.

hebasto approved
hebasto commented at 11:25 AM on March 12, 2025: member

ACK 59c4930394cafc939eb396224b3d60d01ba0ce37, I have reviewed the code and it looks OK.
hebasto merged this on Mar 12, 2025
hebasto closed this on Mar 12, 2025
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#23289 test: add stress tests for initialization

qa: Enable feature_init.py on Windows #32021

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