mirror of
https://github.com/git/git.git
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9b4950899a
The Git CodingGuidelines prefer the $(...) construct for command
substitution instead of using the backquotes `...`.
The backquoted form is the traditional method for command
substitution, and is supported by POSIX. However, all but the
simplest uses become complicated quickly. In particular, embedded
command substitutions and/or the use of double quotes require
careful escaping with the backslash character.
The patch was generated by:
for _f in $(find . -name "*.sh")
do
perl -i -pe 'BEGIN{undef $/;} s/`(.+?)`/\$(\1)/smg' "${_f}"
done
and then carefully proof-read.
Signed-off-by: Elia Pinto <gitter.spiros@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
247 lines
6.9 KiB
Bash
Executable file
247 lines
6.9 KiB
Bash
Executable file
#!/bin/sh
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test_description='Test cherry-pick -x and -s'
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. ./test-lib.sh
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pristine_detach () {
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git cherry-pick --quit &&
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git checkout -f "$1^0" &&
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git read-tree -u --reset HEAD &&
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git clean -d -f -f -q -x
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}
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mesg_one_line='base: commit message'
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mesg_no_footer="$mesg_one_line
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OneWordBodyThatsNotA-S-o-B"
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mesg_with_footer="$mesg_no_footer
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Signed-off-by: $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL>
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Signed-off-by: A.U. Thor <author@example.com>
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Signed-off-by: B.U. Thor <buthor@example.com>"
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mesg_broken_footer="$mesg_no_footer
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The signed-off-by string should begin with the words Signed-off-by followed
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by a colon and space, and then the signers name and email address. e.g.
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Signed-off-by: $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL>"
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mesg_with_footer_sob="$mesg_with_footer
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Signed-off-by: $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL>"
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mesg_with_cherry_footer="$mesg_with_footer_sob
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(cherry picked from commit da39a3ee5e6b4b0d3255bfef95601890afd80709)
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Tested-by: C.U. Thor <cuthor@example.com>"
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mesg_unclean="$mesg_one_line
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leading empty lines
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consecutive empty lines
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# hash tag comment
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trailing empty lines
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"
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test_expect_success setup '
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git config advice.detachedhead false &&
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echo unrelated >unrelated &&
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git add unrelated &&
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test_commit initial foo a &&
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test_commit "$mesg_one_line" foo b mesg-one-line &&
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git reset --hard initial &&
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test_commit "$mesg_no_footer" foo b mesg-no-footer &&
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git reset --hard initial &&
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test_commit "$mesg_broken_footer" foo b mesg-broken-footer &&
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git reset --hard initial &&
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test_commit "$mesg_with_footer" foo b mesg-with-footer &&
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git reset --hard initial &&
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test_commit "$mesg_with_footer_sob" foo b mesg-with-footer-sob &&
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git reset --hard initial &&
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test_commit "$mesg_with_cherry_footer" foo b mesg-with-cherry-footer &&
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git reset --hard initial &&
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test_config commit.cleanup verbatim &&
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test_commit "$mesg_unclean" foo b mesg-unclean &&
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test_unconfig commit.cleanup &&
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pristine_detach initial &&
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test_commit conflicting unrelated
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'
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test_expect_success 'cherry-pick -x inserts blank line after one line subject' '
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pristine_detach initial &&
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sha1=$(git rev-parse mesg-one-line^0) &&
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git cherry-pick -x mesg-one-line &&
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cat <<-EOF >expect &&
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$mesg_one_line
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(cherry picked from commit $sha1)
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EOF
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git log -1 --pretty=format:%B >actual &&
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test_cmp expect actual
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'
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test_expect_success 'cherry-pick -s inserts blank line after one line subject' '
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pristine_detach initial &&
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git cherry-pick -s mesg-one-line &&
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cat <<-EOF >expect &&
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$mesg_one_line
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Signed-off-by: $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL>
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EOF
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git log -1 --pretty=format:%B >actual &&
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test_cmp expect actual
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'
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test_expect_success 'cherry-pick -s inserts blank line after non-conforming footer' '
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pristine_detach initial &&
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git cherry-pick -s mesg-broken-footer &&
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cat <<-EOF >expect &&
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$mesg_broken_footer
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Signed-off-by: $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL>
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EOF
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git log -1 --pretty=format:%B >actual &&
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test_cmp expect actual
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'
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test_expect_success 'cherry-pick -x inserts blank line when conforming footer not found' '
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pristine_detach initial &&
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sha1=$(git rev-parse mesg-no-footer^0) &&
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git cherry-pick -x mesg-no-footer &&
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cat <<-EOF >expect &&
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$mesg_no_footer
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(cherry picked from commit $sha1)
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EOF
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git log -1 --pretty=format:%B >actual &&
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test_cmp expect actual
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'
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test_expect_success 'cherry-pick -s inserts blank line when conforming footer not found' '
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pristine_detach initial &&
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git cherry-pick -s mesg-no-footer &&
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cat <<-EOF >expect &&
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$mesg_no_footer
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Signed-off-by: $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL>
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EOF
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git log -1 --pretty=format:%B >actual &&
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test_cmp expect actual
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'
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test_expect_success 'cherry-pick -x -s inserts blank line when conforming footer not found' '
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pristine_detach initial &&
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sha1=$(git rev-parse mesg-no-footer^0) &&
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git cherry-pick -x -s mesg-no-footer &&
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cat <<-EOF >expect &&
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$mesg_no_footer
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(cherry picked from commit $sha1)
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Signed-off-by: $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL>
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EOF
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git log -1 --pretty=format:%B >actual &&
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test_cmp expect actual
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'
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test_expect_success 'cherry-pick -s adds sob when last sob doesnt match committer' '
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pristine_detach initial &&
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git cherry-pick -s mesg-with-footer &&
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cat <<-EOF >expect &&
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$mesg_with_footer
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Signed-off-by: $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL>
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EOF
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git log -1 --pretty=format:%B >actual &&
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test_cmp expect actual
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'
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test_expect_success 'cherry-pick -x -s adds sob when last sob doesnt match committer' '
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pristine_detach initial &&
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sha1=$(git rev-parse mesg-with-footer^0) &&
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git cherry-pick -x -s mesg-with-footer &&
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cat <<-EOF >expect &&
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$mesg_with_footer
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(cherry picked from commit $sha1)
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Signed-off-by: $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL>
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EOF
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git log -1 --pretty=format:%B >actual &&
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test_cmp expect actual
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'
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test_expect_success 'cherry-pick -s refrains from adding duplicate trailing sob' '
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pristine_detach initial &&
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git cherry-pick -s mesg-with-footer-sob &&
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cat <<-EOF >expect &&
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$mesg_with_footer_sob
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EOF
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git log -1 --pretty=format:%B >actual &&
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test_cmp expect actual
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'
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test_expect_success 'cherry-pick -x -s adds sob even when trailing sob exists for committer' '
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pristine_detach initial &&
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sha1=$(git rev-parse mesg-with-footer-sob^0) &&
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git cherry-pick -x -s mesg-with-footer-sob &&
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cat <<-EOF >expect &&
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$mesg_with_footer_sob
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(cherry picked from commit $sha1)
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Signed-off-by: $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL>
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EOF
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git log -1 --pretty=format:%B >actual &&
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test_cmp expect actual
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'
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test_expect_success 'cherry-pick -x treats "(cherry picked from..." line as part of footer' '
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pristine_detach initial &&
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sha1=$(git rev-parse mesg-with-cherry-footer^0) &&
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git cherry-pick -x mesg-with-cherry-footer &&
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cat <<-EOF >expect &&
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$mesg_with_cherry_footer
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(cherry picked from commit $sha1)
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EOF
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git log -1 --pretty=format:%B >actual &&
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test_cmp expect actual
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'
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test_expect_success 'cherry-pick -s treats "(cherry picked from..." line as part of footer' '
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pristine_detach initial &&
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git cherry-pick -s mesg-with-cherry-footer &&
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cat <<-EOF >expect &&
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$mesg_with_cherry_footer
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Signed-off-by: $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL>
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EOF
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git log -1 --pretty=format:%B >actual &&
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test_cmp expect actual
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'
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test_expect_success 'cherry-pick -x -s treats "(cherry picked from..." line as part of footer' '
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pristine_detach initial &&
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sha1=$(git rev-parse mesg-with-cherry-footer^0) &&
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git cherry-pick -x -s mesg-with-cherry-footer &&
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cat <<-EOF >expect &&
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$mesg_with_cherry_footer
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(cherry picked from commit $sha1)
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Signed-off-by: $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL>
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EOF
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git log -1 --pretty=format:%B >actual &&
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test_cmp expect actual
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'
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test_expect_success 'cherry-pick preserves commit message' '
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pristine_detach initial &&
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printf "$mesg_unclean" >expect &&
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git log -1 --pretty=format:%B mesg-unclean >actual &&
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test_cmp expect actual &&
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git cherry-pick mesg-unclean &&
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git log -1 --pretty=format:%B >actual &&
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test_cmp expect actual
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'
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test_done
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