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Re: [PATCH] Use subprocess.Popen for executing commands in cmdline tests

From: Daniel Shahaf <d.s_at_daniel.shahaf.co.il>
Date: Thu, 15 May 2008 22:32:33 +0300 (Jerusalem Daylight Time)

[ Summary: patch below works on Linux and breaks four regression test on
Windows. ]

jeremy hinds wrote on Fri, 25 Apr 2008 at 22:58 -0600:
> [[[
> In cmdline tests, use subprocess.Popen for executing commands to allow
> support for exit-code checks on both Windows and posix systems. This makes
> the test suite require Python version >= 2.4.
>
> * subversion/tests/cmdline/svntest/main.py
> (global): Import subprocess instead of popen2. Remove variable
> "platform_with_popen3_class".
> (_quote_arg): Removed, since commands + args to open_pipe are now lists.
> (open_pipe): Replace "mode" character parameter with a "binary_mode" boolean
> value. Use subprocess.Popen for spawning the child process.
> (wait_on_pipe): Interpret the return value of wait() according to
> subprocess.Popen semantics.
> (spawn_process, copy_repos): When calling open_pipe, pass the command as
> a list and binary_mode as a boolean.
> (run_svn2): New, like run_svn but with a "binary_mode" boolean param.
> (TestSpawningThread.run_one): Remove the caveat comment stating that
> result (exit-code) is None on Windows.
>
> * subversion/tests/cmdline/svntest/actions.py
> (run_and_verify_svnlook, run_and_verify_svnlook2, run_and_verify_svnadmin,
> run_and_verify_svnadmin2, run_and_verify_svnversion,
> run_and_verify_svnversion2,
> run_and_verify_svn_match_any, run_and_verify_svn_match_any2):
> Remove the caveat comment stating that exit-code checks are skipped
> for some platforms.
> (run_and_verify_svn): Remove the caveat comment stating that exit-code
> checks are skipped for some platforms. Pass binary_mode=0 to
> run_and_verify_svn2.
> (run_and_verify_svn2): Remove the caveat comment stating that exit-code
> checks are skipped for some platforms. Add a binary_mode boolean
> parameter. Replace call to run_svn with run_svn2.
>
> * subversion/tests/cmdline/import_tests.py
> (import_eol_style): Call run_and_verify_svn2 with binary_mode=1.
>
> * subversion/tests/cmdline/cat_tests.py,
> subversion/tests/cmdline/lock_tests.py,
> subversion/tests/cmdline/stat_tests.py:
> Pass binary_mode parameter to run_and_verify_svn2.
>
> ]]]

Jeremy, what's the status of this patch? Are you looking into the
Windows test failures?

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Received on 2008-05-15 21:32:51 CEST

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