Do not use VISUAL editor on dumb terminals

diff --git a/t/t7501-commit.sh b/t/t7501-commit.sh
index b4e2b4db8421c24cb714fcad7cd6ec00ea88c016..a603f6d21a61df197256ea91bfb38c1f4e45c5e8 100755 (executable)
--- a/t/t7501-commit.sh
+++ b/t/t7501-commit.sh
@@ -38,7 +38,7 @@ test_expect_success \
        "echo King of the bongo >file &&
        test_must_fail git commit -m foo -a file"
 
-test_expect_success \
+test_expect_success PERL \
        "using paths with --interactive" \
        "echo bong-o-bong >file &&
        ! (echo 7 | git commit -m foo --interactive file)"
@@ -86,7 +86,7 @@ chmod 755 editor
 
 test_expect_success \
        "amend commit" \
-       "VISUAL=./editor git commit --amend"
+       "EDITOR=./editor git commit --amend"
 
 test_expect_success \
        "passing -m and -F" \
@@ -107,7 +107,7 @@ chmod 755 editor
 test_expect_success \
        "editing message from other commit" \
        "echo 'hula hula' >file && \
-        VISUAL=./editor git commit -c HEAD^ -a"
+        EDITOR=./editor git commit -c HEAD^ -a"
 
 test_expect_success \
        "message from stdin" \
@@ -119,7 +119,7 @@ test_expect_success \
        "echo 'gak' >file && \
         git commit -m 'author' --author 'Rubber Duck <rduck@convoy.org>' -a"
 
-test_expect_success \
+test_expect_success PERL \
        "interactive add" \
        "echo 7 | git commit --interactive | grep 'What now'"
 
@@ -141,10 +141,10 @@ EOF
 test_expect_success \
        'editor not invoked if -F is given' '
         echo "moo" >file &&
-        VISUAL=./editor git commit -a -F msg &&
+        EDITOR=./editor git commit -a -F msg &&
         git show -s --pretty=format:"%s" | grep -q good &&
         echo "quack" >file &&
-        echo "Another good message." | VISUAL=./editor git commit -a -F - &&
+        echo "Another good message." | EDITOR=./editor git commit -a -F - &&
         git show -s --pretty=format:"%s" | grep -q good
         '
 # We could just check the head sha1, but checking each commit makes it
@@ -247,6 +247,47 @@ $existing" &&
 
 '
 
+test_expect_success 'signoff gap' '
+
+       echo 3 >positive &&
+       git add positive &&
+       alt="Alt-RFC-822-Header: Value" &&
+       git commit -s -m "welcome
+
+$alt" &&
+       git cat-file commit HEAD | sed -e "1,/^\$/d" > actual &&
+       (
+               echo welcome
+               echo
+               echo $alt
+               git var GIT_COMMITTER_IDENT |
+               sed -e "s/>.*/>/" -e "s/^/Signed-off-by: /"
+       ) >expected &&
+       test_cmp expected actual
+'
+
+test_expect_success 'signoff gap 2' '
+
+       echo 4 >positive &&
+       git add positive &&
+       alt="fixed: 34" &&
+       git commit -s -m "welcome
+
+We have now
+$alt" &&
+       git cat-file commit HEAD | sed -e "1,/^\$/d" > actual &&
+       (
+               echo welcome
+               echo
+               echo We have now
+               echo $alt
+               echo
+               git var GIT_COMMITTER_IDENT |
+               sed -e "s/>.*/>/" -e "s/^/Signed-off-by: /"
+       ) >expected &&
+       test_cmp expected actual
+'
+
 test_expect_success 'multiple -m' '
 
        >negative &&