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RE: upgrade_tests 7 FAIL when working directory has a "+" character

From: Bert Huijben <bert_at_qqmail.nl>
Date: Thu, 5 Sep 2013 22:59:27 +0200

> -----Original Message-----
> From: Philip Martin [mailto:philip.martin_at_wandisco.com]
> Sent: donderdag 5 september 2013 21:20
> To: Daniel Shahaf
> Cc: James McCoy; dev_at_subversion.apache.org
> Subject: Re: upgrade_tests 7 FAIL when working directory has a "+"
character
>
> Philip Martin <philip.martin_at_wandisco.com> writes:
>
> > Daniel Shahaf <danielsh_at_apache.org> writes:
> >
> >> On Wed, Sep 04, 2013 at 11:50:49PM -0400, James McCoy wrote:
> >>> This was with svn 1.7.9. I haven't had a chance to test newer
> >>> versions, but looking through the code in trunk, it looks like it
> >>> would still be a problem.
> >>
> >> Confirmed, it reproduces in trunk:
> >>
> >> Index: subversion/tests/cmdline/upgrade_tests.py
> >>
> ==========================================================
> =========
> >> --- subversion/tests/cmdline/upgrade_tests.py (revision 1520363)
> >> +++ subversion/tests/cmdline/upgrade_tests.py (working copy)
> >> @@ -425,7 +425,7 @@ def simple_entries_replace(path, from_url,
> to_url)
> >> def basic_upgrade_1_0(sbox):
> >> "test upgrading a working copy created with 1.0.0"
> >>
> >> - sbox.build(create_wc = False)
> >> + sbox.build(name='foo+', create_wc = False)
> >> replace_sbox_with_tarfile(sbox, 'upgrade_1_0.tar.bz2')
> >>
> >> url = sbox.repo_url
> >>
> >> % ../runpytest upgrade basic_upgrade_1_0 2>&1 | head
> >> W: lt-svn: subversion/libsvn_subr/path.c:119: svn_path_join_internal:
> Assertion `svn_path_is_canonical_internal(base, pool)' failed.
> >>
> >> W: CMD: /home/danielsh/src/svn/t1/subversion/svn/svn upgrade 'svn-
> test-work/working_copies/foo+' --config-dir
> /home/danielsh/src/svn/t1/subversion/tests/cmdline/svn-test-
> work/local_tmp/config --password rayjandom --no-auth-cache --username
> jrandom terminated by signal 6
> >
> > It looks like the %2B is failing svn_uri_is_canonical. Looking at
> > svn_uri__char_validity in libsvn_subr/path.c the table says that '+'
> > should not be % encoded. The problem is that the Python testsuite uses
> > urllib.pathname2url(self.repo_dir) and that has different ideas, it
> > does % encode '+'.
>
> Index: subversion/tests/cmdline/svntest/sandbox.py
> ==========================================================
> =========
> --- subversion/tests/cmdline/svntest/sandbox.py (revision 1520259)
> +++ subversion/tests/cmdline/svntest/sandbox.py (working copy)
> @@ -57,7 +57,7 @@
> if not read_only:
> self.repo_dir = os.path.join(svntest.main.general_repo_dir,
self.name)
> self.repo_url = (svntest.main.options.test_area_url + '/'
> - + urllib.pathname2url(self.repo_dir))
> + + urllib.quote(self.repo_dir, '/+'))
> self.add_test_path(self.repo_dir)
> else:
> self.repo_dir = svntest.main.pristine_greek_repos_dir
>
> That works for '+'. A real patch would need to ensure that the safe set
> passed to urllib.quote matches the safe set required by Subversion.

How does this path enter 'svn'?

Shouldn't this just be handled by the 'svn_uri_canonicalize()' that handles
all url commandline arguments?

(Or does this code introduce it in the raw 'entries' files before the
conversion?)

        Bert
Received on 2013-09-05 23:00:21 CEST

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