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From: Johannes Schindelin <Johannes.Schindelin@gmx.de>
To: Paul Tan <pyokagan@gmail.com>
Cc: Git List <git@vger.kernel.org>,
	Junio C Hamano <gitster@pobox.com>,
	Duy Nguyen <pclouds@gmail.com>,
	Stefan Beller <sbeller@google.com>,
	sam.halliday@gmail.com
Subject: Re: [PATCH/RFC/GSoC 01/17] perf: introduce performance tests for git-rebase
Date: Wed, 16 Mar 2016 08:58:28 +0100 (CET)	[thread overview]
Message-ID: <alpine.DEB.2.20.1603160855390.4690@virtualbox> (raw)
In-Reply-To: <1457779597-6918-2-git-send-email-pyokagan@gmail.com>

Hi Paul,

On Sat, 12 Mar 2016, Paul Tan wrote:

> diff --git a/t/perf/p3404-rebase-interactive.sh b/t/perf/p3404-rebase-interactive.sh
> new file mode 100755
> index 0000000..aaca105
> --- /dev/null
> +++ b/t/perf/p3404-rebase-interactive.sh
> @@ -0,0 +1,26 @@
>
> [...]
>
> +test_perf 'rebase -i --onto master^' '
> +	git checkout perf-topic-branch &&
> +	git reset --hard perf-topic-branch-initial &&
> +	GIT_SEQUENCE_EDITOR=: git rebase -i --onto master^ master
> +'

This measures the performance of checkout && reset && rebase -i. Maybe we
should only test rebase -i?

Also, I would strongly recommend an extra test_commit after reset;
Otherwise you would only test the logic that verifies that it can simply
fast-forward instead of cherry-picking.

Ciao,
Dscho

  reply	other threads:[~2016-03-16  7:58 UTC|newest]

Thread overview: 59+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-03-12 10:46 [PATCH/RFC/GSoC 00/17] A barebones git-rebase in C Paul Tan
2016-03-12 10:46 ` [PATCH/RFC/GSoC 01/17] perf: introduce performance tests for git-rebase Paul Tan
2016-03-16  7:58   ` Johannes Schindelin [this message]
2016-03-16 11:51     ` Paul Tan
2016-03-16 15:59       ` Johannes Schindelin
2016-03-18 11:01         ` Thomas Gummerer
2016-03-18 16:00           ` Johannes Schindelin
2016-03-20 14:00             ` Thomas Gummerer
2016-03-21  7:54               ` Johannes Schindelin
2016-03-12 10:46 ` [PATCH/RFC/GSoC 02/17] sha1_name: implement get_oid() and friends Paul Tan
2016-03-12 10:46 ` [PATCH/RFC/GSoC 03/17] builtin-rebase: implement skeletal builtin rebase Paul Tan
2016-03-14 18:31   ` Stefan Beller
2016-03-15  8:01     ` Johannes Schindelin
2016-03-12 10:46 ` [PATCH/RFC/GSoC 04/17] builtin-rebase: parse rebase arguments into a common rebase_options struct Paul Tan
2016-03-14 20:05   ` Stefan Beller
2016-03-15 10:54   ` Johannes Schindelin
2016-03-12 10:46 ` [PATCH/RFC/GSoC 05/17] rebase-options: implement rebase_options_load() and rebase_options_save() Paul Tan
2016-03-14 20:30   ` Stefan Beller
2016-03-16  8:04     ` Johannes Schindelin
2016-03-16 12:28       ` Paul Tan
2016-03-16 17:11         ` Johannes Schindelin
2016-03-21 14:55           ` Paul Tan
2016-03-16 12:04     ` Paul Tan
2016-03-16 17:10       ` Stefan Beller
2016-03-12 10:46 ` [PATCH/RFC/GSoC 06/17] rebase-am: introduce am backend for builtin rebase Paul Tan
2016-03-16 13:21   ` Johannes Schindelin
2016-03-12 10:46 ` [PATCH/RFC/GSoC 07/17] rebase-common: implement refresh_and_write_cache() Paul Tan
2016-03-14 21:10   ` Junio C Hamano
2016-03-16 12:56     ` Paul Tan
2016-03-12 10:46 ` [PATCH/RFC/GSoC 08/17] rebase-common: let refresh_and_write_cache() take a flags argument Paul Tan
2016-03-12 10:46 ` [PATCH/RFC/GSoC 09/17] rebase-common: implement cache_has_unstaged_changes() Paul Tan
2016-03-14 20:54   ` Johannes Schindelin
2016-03-14 21:52     ` Junio C Hamano
2016-03-15 11:51       ` Johannes Schindelin
2016-03-15 11:07     ` Duy Nguyen
2016-03-15 14:15       ` Johannes Schindelin
2016-03-12 10:46 ` [PATCH/RFC/GSoC 10/17] rebase-common: implement cache_has_uncommitted_changes() Paul Tan
2016-03-12 10:46 ` [PATCH/RFC/GSoC 11/17] rebase-merge: introduce merge backend for builtin rebase Paul Tan
2016-03-12 10:46 ` [PATCH/RFC/GSoC 12/17] rebase-todo: introduce rebase_todo_item Paul Tan
2016-03-14 13:43   ` Christian Couder
2016-03-14 20:33     ` Johannes Schindelin
2016-03-16 12:54     ` Paul Tan
2016-03-16 15:55       ` Johannes Schindelin
2016-03-12 10:46 ` [PATCH/RFC/GSoC 13/17] rebase-todo: introduce rebase_todo_list Paul Tan
2016-03-12 10:46 ` [PATCH/RFC/GSoC 14/17] status: use rebase_todo_list Paul Tan
2016-03-12 10:46 ` [PATCH/RFC/GSoC 15/17] wrapper: implement append_file() Paul Tan
2016-03-12 10:46 ` [PATCH/RFC/GSoC 16/17] editor: implement git_sequence_editor() and launch_sequence_editor() Paul Tan
2016-03-15  7:00   ` Johannes Schindelin
2016-03-16 13:06     ` Paul Tan
2016-03-16 18:21       ` Johannes Schindelin
2016-03-12 10:46 ` [PATCH/RFC/GSoC 17/17] rebase-interactive: introduce interactive backend for builtin rebase Paul Tan
2016-03-15  7:57   ` Johannes Schindelin
2016-03-15 16:48     ` Paul Tan
2016-03-15 19:45       ` Johannes Schindelin
2016-03-14 12:15 ` [PATCH/RFC/GSoC 00/17] A barebones git-rebase in C Duy Nguyen
2016-03-14 17:32   ` Stefan Beller
2016-03-14 18:43   ` Junio C Hamano
2016-03-16 12:46     ` Paul Tan
2016-03-14 20:44   ` Johannes Schindelin

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