Re: [PATCH v2 3/6] t6300: introduce test_date() helper

[Eric Sunshine <sunshine@sunshineco.com>]

On Tue, Sep 1, 2015 at 5:55 PM, John Keeping <john@keeping.me.uk> wrote:
> This moves the setup of the "expected" file inside the test case.  The
> helper function has the advantage that we can use SQ in the file content
> without needing to escape the quotes.
>
> Signed-off-by: John Keeping <john@keeping.me.uk>
> ---
> diff --git a/t/t6300-for-each-ref.sh b/t/t6300-for-each-ref.sh
> index 7c9bec7..5fdb964 100755
> --- a/t/t6300-for-each-ref.sh
> +++ b/t/t6300-for-each-ref.sh
> @@ -146,85 +146,54 @@ test_expect_success 'Check invalid format specifiers are errors' '
>         test_must_fail git for-each-ref --format="%(authordate:INVALID)" refs/heads
>  '
>
> -cat >expected <<\EOF
> -'refs/heads/master' 'Mon Jul 3 17:18:43 2006 +0200' 'Mon Jul 3 17:18:44 2006 +0200'
> -'refs/tags/testtag' 'Mon Jul 3 17:18:45 2006 +0200'
> -EOF
> +test_date () {
> +       f=$1

f=$1 &&

> +       committer_date=$2 &&
> +       author_date=$3 &&
> +       tagger_date=$4 &&
> +       cat >expected <<-EOF &&
> +       'refs/heads/master' '$committer_date' '$author_date'
> +       'refs/tags/testtag' '$tagger_date'
> +       EOF
> +       (
> +               git for-each-ref --shell --format="%(refname) %(committerdate${f:+:$f}) %(authordate${f:+:$f})" refs/heads &&
> +               git for-each-ref --shell --format="%(refname) %(taggerdate${f:+:$f})" refs/tags
> +       ) >actual &&
> +       test_cmp expected actual
> +}