On Wed, Aug 15, 2018 at 7:16 AM <samuel.maft...@gmail.com> wrote:
> Add support for configuring default sort ordering for git branches. Command
> line option will override this configured value, using the exact same
> syntax.
Your Signed-off-by: is missing. See Documentation/SubmittingPatches.
> diff --git a/Documentation/config.txt b/Documentation/config.txt
> @@ -1034,6 +1034,11 @@ branch.autoSetupRebase::
> +branch.sort::
> + This variable controls the sort ordering of branches when displayed by
> + linkgit:git-branch[1]. Without the "--sort=<value>" option provided,
> the
> + value of this variable will be used as the default.
I realize that you copied this description from 'tag.sort', thus
inherited its existing weakness, but as a reader of this, the first
question which popped into my head was "what are the possible
<value>s? This description gives no clues and leaves the reader
hanging. Better would be either to list the values or point the reader
(possibly with a linkgit:) at documentation which does list them.
> diff --git a/Documentation/git-branch.txt b/Documentation/git-branch.txt
> @@ -272,6 +272,10 @@ start-point is either a local or remote-tracking branch.
> full refname (including `refs/...` prefix). This lists
> detached HEAD (if present) first, then local branches and
> finally remote-tracking branches.
> + The keys supported are the same as those in `git for-each-ref`.
> + Sort order defaults to the value configured for the `tag.sort`
Did you mean s/tag/branch/?
> + variable if it exists, or lexicographic order otherwise. See
> + linkgit:git-config[1].
Except for the "See linkgit:git-config[1]", isn't this new text mostly
duplicating what this item already says? When I look at
Documentation/git-branch.txt, I see:
Sort based on the key given. Prefix `-` to sort in descending
order of the value. You may use the --sort=<key> option
multiple times, in which case the last key becomes the primary
key. **The keys supported are the same as those in `git
for-each-ref`. Sort order defaults to** sorting based on the
full refname (including `refs/...` prefix). This lists
detached HEAD (if present) first, then local branches and
finally remote-tracking branches.
I added ** to highlight the existing text which this duplicates.
> diff --git a/t/t3200-branch.sh b/t/t3200-branch.sh
> @@ -1305,4 +1305,50 @@ test_expect_success 'tracking with unexpected .fetch
> refspec' '
> +test_expect_success 'configured committerdate sort' '
> + git init sort &&
> + (
> + cd sort &&
> + git config branch.sort committerdate &&
> + [...]
> + )
> +'
> +
> +test_expect_success 'option override configured sort' '
> + (
> + cd sort &&
> + git branch --sort=refname >actual &&
I would trust this test more if it explicitly configured "branch.sort"
rather than inheriting the value from test(s) above it. That way you
wouldn't have to worry about someone later inserting a test above this
one which changes or removes the value.
> + cat >expect <<-\EOF &&
> + a
> + * b
> + c
> + master
> + EOF
> + test_cmp expect actual
> + )
> +'
> +
> +test_expect_success 'invalid sort parameter in configuration' '
> + (
> + cd sort &&
> + git config branch.sort "v:notvalid" &&
> + test_must_fail git branch
> +
> + )
> +'
Style: Lose the unnecessary blank line.
Thanks.
