Re: [PATCH v3] reflog: fix default expiry periods

[Patrick Steinhardt <ps@pks.im>]

On Thu, Sep 24, 2026 at 05:58:44PM +0000, Pushkar Singh wrote:
> diff --git a/t/t1410-reflog.sh b/t/t1410-reflog.sh
> index 8f78cf4b01..93b5b49e1d 100755
> --- a/t/t1410-reflog.sh
> +++ b/t/t1410-reflog.sh
> @@ -153,6 +153,72 @@ test_expect_success 'reflog expire should not barf on an annotated tag' '
>  	test_grep ! "error: [Oo]bject .* not a commit" err
>  '
>  
> +test_expect_success 'reflog expire keeps reachable entries for 90 days' '
> +	test_when_finished "rm -rf reachable-keep" &&
> +	git init reachable-keep &&
> +	(
> +		cd reachable-keep &&
> +		timestamp=$(test-tool date timestamp "60.days.ago") &&

Nit: I would've preferred to make this 89 days...

> +		timestamp=${timestamp#* -> } &&
> +		test_commit --no-tag --date "$timestamp +0000" old &&
> +		git reflog expire --all &&
> +		test_stdout_line_count = 1 git reflog refs/heads/main
> +	)
> +'
> +
> +test_expect_success 'reflog expire removes reachable entries after 90 days' '
> +	test_when_finished "rm -rf reachable-expire" &&
> +	git init reachable-expire &&
> +	(
> +		cd reachable-expire &&
> +		timestamp=$(test-tool date timestamp "100.days.ago") &&

... and this here exactly 90 days so that our test is a lot more narrow.
Same for the subsequent test, where we could've made it 29 and 30 days,
respectively. But I don't think that this necessitates a reroll.

Other than that I'm happy with this patch, thanks!

Patrick