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From: Sverre Rabbelier <srabbelier@gmail.com>
To: Jeff King <peff@peff.net>, Jonathan Nieder <jrnieder@gmail.com>
Cc: Git List <git@vger.kernel.org>,
	Daniel Barkalow <barkalow@iabervon.org>,
	Ramkumar Ramachandra <artagnon@gmail.com>
Subject: Re: [PATCH 03/19] t5800: document some non-functional parts of remote helpers
Date: Thu, 9 Jun 2011 14:45:40 +0200	[thread overview]
Message-ID: <BANLkTikuAjchuACmdHYG6giy=3s2RkQxhw@mail.gmail.com> (raw)
In-Reply-To: <BANLkTi=-roQ5DH6RQ75+EwfDr9LutU0jrw@mail.gmail.com>

Heya,

On Wed, Jun 8, 2011 at 23:13, Sverre Rabbelier <srabbelier@gmail.com> wrote:
> I was going to test this, but it seems there's a problem with my
> series. Peff, if you want to look into it, (if not I'll try to look at
> it tomorrow) it's up at my github fork [0].

Turns out this was caused by the sloppy implementation of [PATCH
15/19] transport-helper: update ref status after push with export.
After implementing it properly the breakage is fixed although I'm not
entirely sure the output is (always) correct.

Follows are the test results (ran with GIT_TRACE=1 GIT_DEBUG_TESTGIT=1):


expecting success:
       (cd clone &&
        git tag -a -m "example tag" example-tag &&
        git push origin tag example-tag
       ) &&
       compare_refs clone example-tag server refs/tags/example-tag

trace: built-in: git 'tag' '-a' '-m' 'example tag' 'example-tag'
trace: built-in: git 'push' 'origin' 'tag' 'example-tag'
trace: run_command: 'git-remote-testgit' 'origin'
'file:///home/sverre/code/git/t/trash
directory.t5800-remote-helpers/server'
trace: built-in: git 'ls-remote' 'file:///home/sverre/code/git/t/trash
directory.t5800-remote-helpers/server/.git'
trace: run_command: 'git-upload-pack '\''/home/sverre/code/git/t/trash
directory.t5800-remote-helpers/server/.git'\'''
trace: exec: 'sh' '-c' 'git-upload-pack
'\''/home/sverre/code/git/t/trash
directory.t5800-remote-helpers/server/.git'\''' 'git-upload-pack
'\''/home/sverre/code/git/t/trash
directory.t5800-remote-helpers/server/.git'\'''
prefix: 'refs/testgit/origin/'
Got arguments ['origin', 'file:///home/sverre/code/git/t/trash
directory.t5800-remote-helpers/server']
Got command 'capabilities' with args ''
Got command 'gitdir' with args '.git'
Got command 'list' with args ''
? refs/heads/new
? refs/heads/master
? refs/heads/new-name
@refs/heads/master HEAD
Got command 'export' with args ''
trace: run_command: 'fast-export' '--use-done-feature'
'--export-marks=.git/info/fast-import/27c45ccde749c9cc424db9cf911f01688e75d056/testgit.marks'
'--import-marks=.git/info/fast-import/27c45ccde749c9cc424db9cf911f01688e75d056/testgit.marks'
'^refs/testgit/origin/master' 'refs/tags/example-tag'
trace: exec: 'git' 'fast-export' '--use-done-feature'
'--export-marks=.git/info/fast-import/27c45ccde749c9cc424db9cf911f01688e75d056/testgit.marks'
'--import-marks=.git/info/fast-import/27c45ccde749c9cc424db9cf911f01688e75d056/testgit.marks'
'^refs/testgit/origin/master' 'refs/tags/example-tag'
trace: built-in: git 'fast-export' '--use-done-feature'
'--export-marks=.git/info/fast-import/27c45ccde749c9cc424db9cf911f01688e75d056/testgit.marks'
'--import-marks=.git/info/fast-import/27c45ccde749c9cc424db9cf911f01688e75d056/testgit.marks'
'^refs/testgit/origin/master' 'refs/tags/example-tag'
trace: built-in: git 'fetch' '--quiet'
'file:///home/sverre/code/git/t/trash
directory.t5800-remote-helpers/server/.git'
trace: run_command: 'git-upload-pack '\''/home/sverre/code/git/t/trash
directory.t5800-remote-helpers/server/.git'\'''
trace: exec: 'sh' '-c' 'git-upload-pack
'\''/home/sverre/code/git/t/trash
directory.t5800-remote-helpers/server/.git'\''' 'git-upload-pack
'\''/home/sverre/code/git/t/trash
directory.t5800-remote-helpers/server/.git'\'''
trace: run_command: 'rev-list' '--quiet' '--objects' '--stdin' '--not' '--all'
trace: built-in: git 'update-ref' 'refs/heads/master' 'FETCH_HEAD'
trace: built-in: git 'for-each-ref' 'refs/heads'
trace: exec: 'git-fast-import' '--quiet'
'--export-marks=/home/sverre/code/git/t/trash
directory.t5800-remote-helpers/clone/.git/info/fast-import/27c45ccde749c9cc424db9cf911f01688e75d056/git.marks'
'--import-marks=/home/sverre/code/git/t/trash
directory.t5800-remote-helpers/clone/.git/info/fast-import/27c45ccde749c9cc424db9cf911f01688e75d056/git.marks'
trace: run_command: 'git-fast-import' '--quiet'
'--export-marks=/home/sverre/code/git/t/trash
directory.t5800-remote-helpers/clone/.git/info/fast-import/27c45ccde749c9cc424db9cf911f01688e75d056/git.marks'
'--import-marks=/home/sverre/code/git/t/trash
directory.t5800-remote-helpers/clone/.git/info/fast-import/27c45ccde749c9cc424db9cf911f01688e75d056/git.marks'
trace: built-in: git 'for-each-ref' 'refs/heads'
trace: built-in: git 'push' '--quiet'
'file:///home/sverre/code/git/t/trash
directory.t5800-remote-helpers/server/.git' '--all'
trace: run_command: 'git-receive-pack
'\''/home/sverre/code/git/t/trash
directory.t5800-remote-helpers/server/.git'\'''
trace: exec: 'sh' '-c' 'git-receive-pack
'\''/home/sverre/code/git/t/trash
directory.t5800-remote-helpers/server/.git'\''' 'git-receive-pack
'\''/home/sverre/code/git/t/trash
directory.t5800-remote-helpers/server/.git'\'''
trace: built-in: git 'receive-pack' '/home/sverre/code/git/t/trash
directory.t5800-remote-helpers/server/.git'
Everything up-to-date
trace: built-in: git 'rev-parse' '--verify' 'example-tag'
trace: built-in: git 'rev-parse' '--verify' 'refs/tags/example-tag'
fatal: Needed a single revision
not ok - 15 test pushing tags

Similar output for the following two:

<snip>
Everything up-to-date
trace: built-in: git 'rev-parse' '--verify' 'HEAD:file'
trace: built-in: git 'rev-parse' '--verify' 'refs/blobs/file'
fatal: Needed a single revision
not ok - 16 test pushing a blob

<snip>
Everything up-to-date
trace: built-in: git 'rev-parse' '--verify' ':file'
trace: built-in: git 'rev-parse' '--verify' 'refs/blobs/newfile'
fatal: Needed a single revision
not ok - 17 test pushing an updated blob

And then finally a rather different failure:

expecting success:
       (cd clone &&
        echo more >>file &&
        git commit -a -m another &&
        git push origin HEAD^0:master
       ) &&
       compare_refs clone HEAD server HEAD


trace: built-in: git 'commit' '-a' '-m' 'another'
[new-name a02c029] another
 Author: A U Thor <author@example.com>
 1 files changed, 1 insertions(+), 0 deletions(-)
trace: built-in: git 'push' 'origin' 'HEAD^0:master'
trace: run_command: 'git-remote-testgit' 'origin'
'file:///home/sverre/code/git/t/trash
directory.t5800-remote-helpers/server'
trace: built-in: git 'ls-remote' 'file:///home/sverre/code/git/t/trash
directory.t5800-remote-helpers/server/.git'
trace: run_command: 'git-upload-pack '\''/home/sverre/code/git/t/trash
directory.t5800-remote-helpers/server/.git'\'''
trace: exec: 'sh' '-c' 'git-upload-pack
'\''/home/sverre/code/git/t/trash
directory.t5800-remote-helpers/server/.git'\''' 'git-upload-pack
'\''/home/sverre/code/git/t/trash
directory.t5800-remote-helpers/server/.git'\'''
prefix: 'refs/testgit/origin/'
Got arguments ['origin', 'file:///home/sverre/code/git/t/trash
directory.t5800-remote-helpers/server']
Got command 'capabilities' with args ''
Got command 'gitdir' with args '.git'
Got command 'list' with args ''
? refs/heads/new
? refs/heads/master
? refs/heads/new-name
@refs/heads/master HEAD
Got command 'export' with args ''
trace: run_command: 'fast-export' '--use-done-feature'
'--export-marks=.git/info/fast-import/27c45ccde749c9cc424db9cf911f01688e75d056/testgit.marks'
'--import-marks=.git/info/fast-import/27c45ccde749c9cc424db9cf911f01688e75d056/testgit.marks'
'^refs/testgit/origin/master' 'HEAD^0'
trace: exec: 'git' 'fast-export' '--use-done-feature'
'--export-marks=.git/info/fast-import/27c45ccde749c9cc424db9cf911f01688e75d056/testgit.marks'
'--import-marks=.git/info/fast-import/27c45ccde749c9cc424db9cf911f01688e75d056/testgit.marks'
'^refs/testgit/origin/master' 'HEAD^0'
trace: built-in: git 'fast-export' '--use-done-feature'
'--export-marks=.git/info/fast-import/27c45ccde749c9cc424db9cf911f01688e75d056/testgit.marks'
'--import-marks=.git/info/fast-import/27c45ccde749c9cc424db9cf911f01688e75d056/testgit.marks'
'^refs/testgit/origin/master' 'HEAD^0'
trace: built-in: git 'fetch' '--quiet'
'file:///home/sverre/code/git/t/trash
directory.t5800-remote-helpers/server/.git'
trace: run_command: 'git-upload-pack '\''/home/sverre/code/git/t/trash
directory.t5800-remote-helpers/server/.git'\'''
trace: exec: 'sh' '-c' 'git-upload-pack
'\''/home/sverre/code/git/t/trash
directory.t5800-remote-helpers/server/.git'\''' 'git-upload-pack
'\''/home/sverre/code/git/t/trash
directory.t5800-remote-helpers/server/.git'\'''
trace: run_command: 'rev-list' '--quiet' '--objects' '--stdin' '--not' '--all'
trace: built-in: git 'update-ref' 'refs/heads/master' 'FETCH_HEAD'
trace: built-in: git 'for-each-ref' 'refs/heads'
trace: exec: 'git-fast-import' '--quiet'
'--export-marks=/home/sverre/code/git/t/trash
directory.t5800-remote-helpers/clone/.git/info/fast-import/27c45ccde749c9cc424db9cf911f01688e75d056/git.marks'
'--import-marks=/home/sverre/code/git/t/trash
directory.t5800-remote-helpers/clone/.git/info/fast-import/27c45ccde749c9cc424db9cf911f01688e75d056/git.marks'
trace: run_command: 'git-fast-import' '--quiet'
'--export-marks=/home/sverre/code/git/t/trash
directory.t5800-remote-helpers/clone/.git/info/fast-import/27c45ccde749c9cc424db9cf911f01688e75d056/git.marks'
'--import-marks=/home/sverre/code/git/t/trash
directory.t5800-remote-helpers/clone/.git/info/fast-import/27c45ccde749c9cc424db9cf911f01688e75d056/git.marks'
fatal: Branch name doesn't conform to GIT standards: HEAD^0
fast-import: dumping crash report to /home/sverre/code/git/t/trash
directory.t5800-remote-helpers/clone/.git/info/fast-import/27c45ccde749c9cc424db9cf911f01688e75d056/.git/fast_import_crash_2016
Traceback (most recent call last):
  File "/home/sverre/code/git/git-remote-testgit", line 265, in <module>
    sys.exit(main(sys.argv))
  File "/home/sverre/code/git/git-remote-testgit", line 262, in main
    more = read_one_line(repo)
  File "/home/sverre/code/git/git-remote-testgit", line 227, in read_one_line
    func(repo, cmdline)
  File "/home/sverre/code/git/git-remote-testgit", line 164, in do_export
    changed = repo.importer.do_import(repo.gitdir)
  File "/home/sverre/code/git/t/../git_remote_helpers/build/lib/git_remote_helpers/git/importer.py",
line 54, in do_import
    check_call(args)
  File "/home/sverre/code/git/t/../git_remote_helpers/build/lib/git_remote_helpers/util.py",
line 159, in check_call
    raise subprocess.CalledProcessError(retcode, cmd)
subprocess.CalledProcessError: Command '['git',
'--git-dir=/home/sverre/code/git/t/trash
directory.t5800-remote-helpers/clone/.git/info/fast-import/27c45ccde749c9cc424db9cf911f01688e75d056/.git',
'fast-import', '--quiet',
'--export-marks=/home/sverre/code/git/t/trash
directory.t5800-remote-helpers/clone/.git/info/fast-import/27c45ccde749c9cc424db9cf911f01688e75d056/git.marks',
'--import-marks=/home/sverre/code/git/t/trash
directory.t5800-remote-helpers/clone/.git/info/fast-import/27c45ccde749c9cc424db9cf911f01688e75d056/git.marks']'
returned non-zero exit status 128
not ok - 18 test pushing HEAD^0

-- 
Cheers,

Sverre Rabbelier

  reply	other threads:[~2011-06-09 12:46 UTC|newest]

Thread overview: 54+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-06-08 18:48 [PATCH 00/19] remote-helper improvements Sverre Rabbelier
2011-06-08 18:48 ` [PATCH 01/19] transport-helper: fix minor leak in push_refs_with_export Sverre Rabbelier
2011-06-08 21:57   ` Jeff King
2011-06-08 22:08     ` Sverre Rabbelier
2011-06-08 18:48 ` [PATCH 02/19] t5800: factor out some ref tests Sverre Rabbelier
2011-06-08 18:48 ` [PATCH 03/19] t5800: document some non-functional parts of remote helpers Sverre Rabbelier
2011-06-08 19:28   ` Jonathan Nieder
2011-06-08 19:36     ` Jonathan Nieder
2011-06-08 19:51       ` Sverre Rabbelier
2011-06-08 21:13     ` Sverre Rabbelier
2011-06-09 12:45       ` Sverre Rabbelier [this message]
2011-06-10  1:18     ` Jeff King
2011-06-08 18:48 ` [PATCH 04/19] teach remote-testgit to import non-HEAD refs Sverre Rabbelier
2011-06-08 19:30   ` Jonathan Nieder
2011-06-08 19:47     ` Sverre Rabbelier
2011-06-08 22:15       ` Jeff King
2011-06-08 23:48   ` Junio C Hamano
2011-06-09  6:23     ` Sverre Rabbelier
2011-06-08 18:48 ` [PATCH 05/19] transport-helper: don't feed bogus refs to export push Sverre Rabbelier
2011-06-08 18:48 ` [PATCH 06/19] git_remote_helpers: push all refs during a non-local export Sverre Rabbelier
2011-06-08 19:42   ` Jonathan Nieder
2011-06-08 22:19     ` Jeff King
2011-06-08 22:21       ` Sverre Rabbelier
2011-06-09  8:09       ` Jonathan Nieder
2011-06-09  8:29         ` Sverre Rabbelier
2011-06-09  8:43           ` Jonathan Nieder
2011-06-09 10:26             ` Sverre Rabbelier
2011-06-10  1:40         ` Jeff King
2011-06-08 18:48 ` [PATCH 07/19] remote-curl: accept empty line as terminator Sverre Rabbelier
2011-06-08 18:48 ` [PATCH 08/19] git-remote-testgit: only push for non-local repositories Sverre Rabbelier
2011-06-08 18:48 ` [PATCH 09/19] git-remote-testgit: fix error handling Sverre Rabbelier
2011-06-08 18:48 ` [PATCH 10/19] fast-import: introduce 'done' command Sverre Rabbelier
2011-06-08 20:03   ` Jonathan Nieder
2011-06-08 20:07     ` Sverre Rabbelier
2011-06-08 18:48 ` [PATCH 11/19] fast-export: support done feature Sverre Rabbelier
2011-06-08 18:48 ` [PATCH 12/19] transport-helper: factor out push_update_refs_status Sverre Rabbelier
2011-06-08 18:48 ` [PATCH 13/19] transport-helper: check status code of finish_command Sverre Rabbelier
2011-06-08 18:48 ` [PATCH 14/19] transport-helper: use the new done feature where possible Sverre Rabbelier
2011-06-08 18:48 ` [PATCH 15/19] transport-helper: update ref status after push with export Sverre Rabbelier
2011-06-09  9:10   ` Jonathan Nieder
2011-06-09 10:23     ` Sverre Rabbelier
2011-06-08 18:48 ` [PATCH 16/19] transport-helper: change import semantics Sverre Rabbelier
2011-06-08 20:47   ` Jonathan Nieder
2011-06-08 20:52     ` Sverre Rabbelier
2011-06-08 18:48 ` [PATCH 17/19] transport-helper: export is no longer always the last command Sverre Rabbelier
2011-06-09  1:07   ` Junio C Hamano
2011-06-09  6:48     ` Sverre Rabbelier
2011-06-09  7:51       ` Jonathan Nieder
2011-06-09  8:28         ` Sverre Rabbelier
2011-06-13 15:24           ` Junio C Hamano
2011-06-08 18:48 ` [PATCH 18/19] transport-helper: Use capname for gitdir capability too Sverre Rabbelier
2011-06-08 20:54   ` Jonathan Nieder
2011-06-08 20:57     ` Sverre Rabbelier
2011-06-08 18:48 ` [PATCH 19/19] transport-helper: implement marks location as capability Sverre Rabbelier

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