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From: Sean Barag <sean@barag.org>
To: stolee@gmail.com
Cc: git@vger.kernel.org, gitgitgadget@gmail.com, gitster@pobox.com,
	johannes.schindelin@gmx.de, sean@barag.org
Subject: Re: [PATCH 3/4] clone: validate --origin option before use
Date: Wed, 16 Sep 2020 09:28:39 -0700	[thread overview]
Message-ID: <20200916162839.1877248-1-sean@barag.org> (raw)
In-Reply-To: <bf0107fb-2a6c-68d3-df24-72c6a9df6182@gmail.com>

On Fri, 11 Sep 2020 at 15:24:15 -0400, Derrick Stolee writes:
> On 9/11/2020 2:25 PM, Sean Barag via GitGitGadget wrote:
> > +	strbuf_addf(&resolved_refspec, "refs/heads/test:refs/remotes/%s/test", option_origin);
> > +	if (!valid_fetch_refspec(resolved_refspec.buf))
> > +		/* TRANSLATORS: %s will be the user-provided --origin / -o option */
> > +		die(_("'%s' is not a valid origin name"), option_origin);
>
> Looking at this again, I'm not sure the translators note is
> necessary. Also, I would say "is not a valid remote name".
> That makes the string align with the already-translated string
> in builtin/remote.c.

Makes perfect sense!  My original intention was to provide a separate
use-case specific message, but you're right: "is not a valid remote
name" (as in `builtin/remote.c`) is still very clear.

> This code is duplicated from builtin/remote.c, so I'd rather
> see this be a helper method in refspec.c and have both
> builtin/clone.c and builtin/remote.c call that helper.
>
> Here is the helper:
>
> void valid_remote_name(const char *name)
> {
> 	int result;
> 	struct strbuf refspec = STRBUF_INIT;
> 	strbuf_addf(&refspec, "refs/heads/test:refs/remotes/%s/test", name);
> 	result = valid_fetch_refspec(refspec.buf);
> 	strbuf_release(&refspec);
> 	return result;
> }
>
> And here is the use in builtin/clone.c:
>
> 	if (!valid_remote_name(option_origin))
> 		die(_("'%s' is not a valid remote name"), option_origin);
>
> and in builtin/remote.c:
>
> 	if (!valid_remote_name(name))
> 		die(_("'%s' is not a valid remote name"), name);

That's a fantastic idea -- thanks for the suggestion!  I'll do that for
v2.

> > +test_expect_success 'rejects invalid -o/--origin' '
> > +
> > +	test_expect_code 128 git clone -o "bad...name" parent clone-bad-name 2>err &&
> > +	test_debug "cat err" &&
> > +	test_i18ngrep "'\''bad...name'\'' is not a valid origin name" err
> > +
> > +'
> > +
>
> Double newlines here! I personally appreciate newlines to
> spread out content, but it doesn't fit our guidelines.

Darn, I missed this one.  Thanks for the heads-up :)

--
Sean

  reply	other threads:[~2020-09-16 20:48 UTC|newest]

Thread overview: 49+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-09-11 18:25 [PATCH 0/4] clone: allow configurable default for -o/--origin Sean Barag via GitGitGadget
2020-09-11 18:25 ` [PATCH 1/4] clone: add tests for --template and some disallowed option pairs Sean Barag via GitGitGadget
2020-09-11 18:57   ` Derrick Stolee
2020-09-11 19:56     ` Jeff King
2020-09-11 20:07       ` Eric Sunshine
2020-09-16  3:15         ` [PATCH 0/4] clone: allow configurable default for -o/--origin Sean Barag
2020-09-12  3:17       ` [PATCH 1/4] clone: add tests for --template and some disallowed option pairs Taylor Blau
2020-09-15 16:09       ` Sean Barag
2020-09-16 16:36         ` Jeff King
2020-09-11 21:02     ` Junio C Hamano
2020-09-12  0:41       ` Derrick Stolee
2020-09-11 18:25 ` [PATCH 2/4] clone: call git_config before parse_options Sean Barag via GitGitGadget
2020-09-11 18:59   ` Derrick Stolee
2020-09-11 20:26   ` Junio C Hamano
2020-09-16 16:12     ` Sean Barag
2020-09-11 18:25 ` [PATCH 3/4] clone: validate --origin option before use Sean Barag via GitGitGadget
2020-09-11 19:24   ` Derrick Stolee
2020-09-16 16:28     ` Sean Barag [this message]
2020-09-11 20:39   ` Junio C Hamano
2020-09-16 17:11     ` Sean Barag
2020-09-21 16:13       ` Sean Barag
2020-09-11 18:25 ` [PATCH 4/4] clone: allow configurable default for `-o`/`--origin` Sean Barag via GitGitGadget
2020-09-11 19:13   ` Derrick Stolee
2020-09-28 16:04     ` Sean Barag
2020-09-11 21:00   ` Junio C Hamano
2020-09-28 16:02     ` Sean Barag
2020-09-17 15:25   ` Andrei Rybak
2020-09-11 19:25 ` [PATCH 0/4] clone: allow configurable default for -o/--origin Derrick Stolee
2020-09-11 19:34 ` Junio C Hamano
2020-09-29  3:36 ` [PATCH v2 0/7] " Sean Barag via GitGitGadget
2020-09-29  3:36   ` [PATCH v2 1/7] clone: add tests for --template and some disallowed option pairs Sean Barag via GitGitGadget
2020-09-29  3:36   ` [PATCH v2 2/7] clone: use more conventional config/option layering Sean Barag via GitGitGadget
2020-09-29  3:36   ` [PATCH v2 3/7] remote: add tests for add and rename with invalid names Sean Barag via GitGitGadget
2020-09-29  3:36   ` [PATCH v2 4/7] refs: consolidate remote name validation Sean Barag via GitGitGadget
2020-09-29  3:36   ` [PATCH v2 5/7] clone: validate --origin option before use Sean Barag via GitGitGadget
2020-09-29  3:36   ` [PATCH v2 6/7] clone: read new remote name from remote_name instead of option_origin Sean Barag via GitGitGadget
2020-09-29  3:36   ` [PATCH v2 7/7] clone: allow configurable default for `-o`/`--origin` Sean Barag via GitGitGadget
2020-09-29 19:59     ` Junio C Hamano
2020-09-29 23:47       ` [PATCH] clone: add remote.cloneDefault config option Sean Barag
2020-09-29  3:44   ` [PATCH v2 0/7] clone: allow configurable default for -o/--origin Sean Barag
2020-10-01  3:46   ` [PATCH v3 " Sean Barag via GitGitGadget
2020-10-01  3:46     ` [PATCH v3 1/7] clone: add tests for --template and some disallowed option pairs Sean Barag via GitGitGadget
2020-10-01  3:46     ` [PATCH v3 2/7] clone: use more conventional config/option layering Sean Barag via GitGitGadget
2020-10-01  3:46     ` [PATCH v3 3/7] remote: add tests for add and rename with invalid names Sean Barag via GitGitGadget
2020-10-01  3:46     ` [PATCH v3 4/7] refs: consolidate remote name validation Sean Barag via GitGitGadget
2020-10-01  3:46     ` [PATCH v3 5/7] clone: validate --origin option before use Sean Barag via GitGitGadget
2020-10-01  3:46     ` [PATCH v3 6/7] clone: read new remote name from remote_name instead of option_origin Sean Barag via GitGitGadget
2020-10-01  3:46     ` [PATCH v3 7/7] clone: allow configurable default for `-o`/`--origin` Sean Barag via GitGitGadget
2020-10-02 12:56     ` [PATCH v3 0/7] clone: allow configurable default for -o/--origin Derrick Stolee

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