t6300: add more body-parsing tests

The current tests don't actually check parsing commit and
tag messages that have both a subject and a body (they just
have single-line messages).

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/t/t6300-for-each-ref.sh b/t/t6300-for-each-ref.sh
index 7dc8a510c7f33d048cd3268424298fdda2f8c2bb..6fa4d52740a96898b6274f463defd6a78c74b389 100755 (executable)
--- a/t/t6300-for-each-ref.sh
+++ b/t/t6300-for-each-ref.sh
@@ -37,6 +37,7 @@ test_atom() {
        case "$1" in
                head) ref=refs/heads/master ;;
                 tag) ref=refs/tags/testtag ;;
+                  *) ref=$1 ;;
        esac
        printf '%s\n' "$3" >expected
        test_expect_${4:-success} "basic atom: $1 $2" "
@@ -359,4 +360,23 @@ test_expect_success 'an unusual tag with an incomplete line' '
 
 '
 
+test_expect_success 'create tag with subject and body content' '
+       cat >>msg <<-\EOF &&
+               the subject line
+
+               first body line
+               second body line
+       EOF
+       git tag -F msg subject-body
+'
+test_atom refs/tags/subject-body subject 'the subject line'
+test_atom refs/tags/subject-body body 'first body line
+second body line
+'
+test_atom refs/tags/subject-body contents 'the subject line
+
+first body line
+second body line
+'
+
 test_done