Since 11b087adfd (ref-filter: consult want_color() before emitting colors, 2017-07-13), we expect that setting "color.ui" to "always" will enable color tag formats even without a tty. As that commit was built on top of 136c8c8b8f (color: check color.ui in git_default_config(), 2017-07-13) from the same series, we didn't need to touch tag's config parsing at all. However, since we reverted 136c8c8b8f, we now need to explicitly call git_color_default_config() to make this work. Let's do so, and also restore the test dropped in 0c88bf5050 (provide --color option for all ref-filter users, 2017-10-03). That commit swapped out our "color.ui=always" test for "--color" in preparation for "always" going away. But since it is here to stay, we should test both cases. Note that for-each-ref also lost its color.ui support as part of reverting 136c8c8b8f. But as a plumbing command, it should _not_ respect the color.ui config. Since it also gained a --color option in 0c88bf5050, that's the correct way to ask it for color. We'll continue to test that, and confirm that "color.ui" is not respected. Signed-off-by: Jeff King <peff@xxxxxxxx> --- builtin/tag.c | 2 +- t/t6300-for-each-ref.sh | 5 +++++ t/t7004-tag.sh | 6 ++++++ 3 files changed, 12 insertions(+), 1 deletion(-) diff --git a/builtin/tag.c b/builtin/tag.c index 695cb0778e..b38329b593 100644 --- a/builtin/tag.c +++ b/builtin/tag.c @@ -158,7 +158,7 @@ static int git_tag_config(const char *var, const char *value, void *cb) if (starts_with(var, "column.")) return git_column_config(var, value, "tag", &colopts); - return git_default_config(var, value, cb); + return git_color_default_config(var, value, cb); } static void write_tag_body(int fd, const struct object_id *oid) diff --git a/t/t6300-for-each-ref.sh b/t/t6300-for-each-ref.sh index 416ff7d0b8..3aa534933e 100755 --- a/t/t6300-for-each-ref.sh +++ b/t/t6300-for-each-ref.sh @@ -442,6 +442,11 @@ test_expect_success '--color can override tty check' ' test_cmp expected.color actual ' +test_expect_success 'color.ui=always does not override tty check' ' + git -c color.ui=always for-each-ref --format="$color_format" >actual && + test_cmp expected.bare actual +' + cat >expected <<\EOF heads/master tags/master diff --git a/t/t7004-tag.sh b/t/t7004-tag.sh index 4e62c505fc..a9af2de996 100755 --- a/t/t7004-tag.sh +++ b/t/t7004-tag.sh @@ -1918,6 +1918,12 @@ test_expect_success '--color overrides auto-color' ' test_cmp expect.color actual ' +test_expect_success 'color.ui=always overrides auto-color' ' + git -c color.ui=always tag $color_args >actual.raw && + test_decode_color <actual.raw >actual && + test_cmp expect.color actual +' + test_expect_success 'setup --merged test tags' ' git tag mergetest-1 HEAD~2 && git tag mergetest-2 HEAD~1 && -- 2.15.0.rc1.395.ga4290b5804
