The cherry-pick -s functionality is currently broken in two ways.
1. handling of rfc2822 continuation lines has a bug, and the
continuation lines are not handled correctly.
2. the "(cherry picked from ...)" lines are commonly appended to the
end of the s-o-b footer and should be detected as part of the footer.
They should not cause a new line to be inserted before the new s-o-b
is added.
i.e. we should produce this:
Signed-off-by: A.U. Thor <aut...@example.com>
(cherry picked from )
Signed-off-by: C O Mmitter <commit...@example.com>
not
Signed-off-by: A.U. Thor <aut...@example.com>
(cherry picked from da39a3ee5e6b4b0d3255bfef95601890afd80709)
Signed-off-by: C O Mmitter <commit...@example.com>
Signed-off-by: Brandon Casey <bca...@nvidia.com>
---
t/t3511-cherry-pick-x.sh | 77 ++++++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 77 insertions(+)
create mode 100755 t/t3511-cherry-pick-x.sh
diff --git a/t/t3511-cherry-pick-x.sh b/t/t3511-cherry-pick-x.sh
new file mode 100755
index 0000000..b4e5c65
--- /dev/null
+++ b/t/t3511-cherry-pick-x.sh
@@ -0,0 +1,77 @@
+#!/bin/sh
+
+test_description='Test cherry-pick -x and -s'
+
+. ./test-lib.sh
+
+pristine_detach () {
+ git cherry-pick --quit &&
+ git checkout -f "$1^0" &&
+ git read-tree -u --reset HEAD &&
+ git clean -d -f -f -q -x
+}
+
+non_rfc2822_mesg='base with footer
+
+Commit message body is here.'
+
+rfc2822_mesg="$non_rfc2822_mesg
+
+Signed-off-by: A.U. Thor
+ <aut...@example.com>
+Signed-off-by: B.U. Thor <but...@example.com>"
+
+rfc2822_cherry_mesg="$rfc2822_mesg
+(cherry picked from commit da39a3ee5e6b4b0d3255bfef95601890afd80709)
+Tested-by: C.U. Thor <cut...@example.com>"
+
+
+test_expect_success setup '
+ git config advice.detachedhead false &&
+ echo unrelated >unrelated &&
+ git add unrelated &&
+ test_commit initial foo a &&
+ test_commit "$non_rfc2822_mesg" foo b non-rfc2822-base &&
+ git reset --hard initial &&
+ test_commit "$rfc2822_mesg" foo b rfc2822-base &&
+ git reset --hard initial &&
+ test_commit "$rfc2822_cherry_mesg" foo b rfc2822-cherry-base &&
+ pristine_detach initial &&
+ test_commit conflicting unrelated
+'
+
+test_expect_success 'cherry-pick -s inserts blank line after non-rfc2822
footer' '
+ pristine_detach initial &&
+ git cherry-pick -s non-rfc2822-base &&
+ cat <<-EOF >expect &&
+ $non_rfc2822_mesg
+
+ Signed-off-by: $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL>
+ EOF
+ git log -1 --pretty=format:%B >actual &&
+ test_cmp expect actual
+'
+
+test_expect_failure 'cherry-pick -s not confused by rfc2822 continuation line'
'
+ pristine_detach initial &&
+ git cherry-pick -s rfc2822-base &&
+ cat <<-EOF >expect &&
+ $rfc2822_mesg
+ Signed-off-by: $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL>
+ EOF
+ git log -1 --pretty=format:%B >actual &&
+ test_cmp expect actual
+'
+
+test_expect_failure 'cherry-pick treats -s "(cherry picked from..." line as
part of footer' '
+ pristine_detach initial &&
+ git cherry-pick -s rfc2822-cherry-base &&
+ cat <<-EOF >expect &&
+ $rfc2822_cherry_mesg
+ Signed-off-by: $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL>
+ EOF
+ git log -1 --pretty=format:%B >actual &&
+ test_cmp expect actual
+'
+
+test_done
--
1.8.0
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