t7004-tag.sh: re-arrange git tag comment for clarity

Split the "message in editor has initial comment" test into three
tests. The motivation is to be able to only skip the middle part under
NO_GETTEXT_POISON.

In addition the return value of 'git tag' was being returned. We now
check that it's non-zero. I used ! instead of test_must_fail so that
the GIT_EDITOR variable was only used in this command invocation, and
because the surrounding tests use this style.

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Reviewed-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Ævar Arnfjörð Bjarmason 2010-11-14 14:44:15 +00:00 committed by Junio C Hamano
parent 6f10c4103d
commit 5649bd9a51

View file

@ -1051,13 +1051,23 @@ test_expect_success \
test_expect_success \
'message in editor has initial comment' '
GIT_EDITOR=cat git tag -a initial-comment > actual
! (GIT_EDITOR=cat git tag -a initial-comment > actual)
'
test_expect_success \
'message in editor has initial comment: first line' '
# check the first line --- should be empty
first=$(sed -e 1q <actual) &&
test -z "$first" &&
echo >first.expect &&
sed -e 1q <actual >first.actual &&
test_cmp first.expect first.actual
'
test_expect_success \
'message in editor has initial comment: remainder' '
# remove commented lines from the remainder -- should be empty
rest=$(sed -e 1d -e '/^#/d' <actual) &&
test -z "$rest"
>rest.expect
sed -e 1d -e '/^#/d' <actual >rest.actual &&
test_cmp rest.expect rest.actual
'
get_tag_header reuse $commit commit $time >expect