Merge branch 'jt/mailinfo-fold-in-body-headers'

diff --git a/t/t7501-commit.sh b/t/t7501-commit.sh
index d84897a67a3c365e280f88b36f43fc49e1ac9d7b..0b6da7ae1fd3d15f0d47783d3af50cb17d2c66df 100755 (executable)
--- a/t/t7501-commit.sh
+++ b/t/t7501-commit.sh
@@ -155,6 +155,15 @@ test_expect_success 'amend --only ignores staged contents' '
        git diff --exit-code
 '
 
+test_expect_success 'allow-empty --only ignores staged contents' '
+       echo changed-again >file &&
+       git add file &&
+       git commit --allow-empty --only -m "empty" &&
+       git cat-file blob HEAD:file >file.actual &&
+       test_cmp file.expect file.actual &&
+       git diff --exit-code
+'
+
 test_expect_success 'set up editor' '
        cat >editor <<-\EOF &&
        #!/bin/sh
@@ -460,6 +469,42 @@ $alt" &&
        test_cmp expected actual
 '
 
+test_expect_success 'signoff respects trailer config' '
+
+       echo 5 >positive &&
+       git add positive &&
+       git commit -s -m "subject
+
+non-trailer line
+Myfooter: x" &&
+       git cat-file commit HEAD | sed -e "1,/^\$/d" > actual &&
+       (
+               echo subject
+               echo
+               echo non-trailer line
+               echo Myfooter: x
+               echo
+               echo "Signed-off-by: $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL>"
+       ) >expected &&
+       test_cmp expected actual &&
+
+       echo 6 >positive &&
+       git add positive &&
+       git -c "trailer.Myfooter.ifexists=add" commit -s -m "subject
+
+non-trailer line
+Myfooter: x" &&
+       git cat-file commit HEAD | sed -e "1,/^\$/d" > actual &&
+       (
+               echo subject
+               echo
+               echo non-trailer line
+               echo Myfooter: x
+               echo "Signed-off-by: $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL>"
+       ) >expected &&
+       test_cmp expected actual
+'
+
 test_expect_success 'multiple -m' '
 
        >negative &&