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git/t/t3301-notes.sh

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#!/bin/sh
#
# Copyright (c) 2007 Johannes E. Schindelin
#
test_description='Test commit notes'
. ./test-lib.sh
write_script fake_editor <<\EOF
echo "$MSG" >"$1"
echo "$MSG" >&2
EOF
GIT_EDITOR=./fake_editor
export GIT_EDITOR
indent=" "
test_expect_success 'cannot annotate non-existing HEAD' '
test_must_fail env MSG=3 git notes add
'
test_expect_success 'setup' '
test_commit 1st &&
test_commit 2nd
'
test_expect_success 'need valid notes ref' '
test_must_fail env MSG=1 GIT_NOTES_REF=/ git notes show &&
test_must_fail env MSG=2 GIT_NOTES_REF=/ git notes show
'
test_expect_success 'refusing to add notes in refs/heads/' '
test_must_fail env MSG=1 GIT_NOTES_REF=refs/heads/bogus git notes add
'
test_expect_success 'refusing to edit notes in refs/remotes/' '
test_must_fail env MSG=1 GIT_NOTES_REF=refs/heads/bogus git notes edit
'
# 1 indicates caught gracefully by die, 128 means git-show barked
test_expect_success 'handle empty notes gracefully' '
test_expect_code 1 git notes show
'
test_expect_success 'show non-existent notes entry with %N' '
test_write_lines A B >expect &&
git show -s --format="A%n%NB" >actual &&
test_cmp expect actual
'
test_expect_success 'create notes' '
MSG=b4 git notes add &&
test_path_is_missing .git/NOTES_EDITMSG &&
git ls-tree -r refs/notes/commits >actual &&
test_line_count = 1 actual &&
echo b4 >expect &&
git notes show >actual &&
test_cmp expect actual &&
git show HEAD^ &&
test_must_fail git notes show HEAD^
'
test_expect_success 'show notes entry with %N' '
test_write_lines A b4 B >expect &&
git show -s --format="A%n%NB" >actual &&
test_cmp expect actual
'
test_expect_success 'create reflog entry' '
ref=$(git rev-parse --short refs/notes/commits) &&
cat <<-EOF >expect &&
$ref refs/notes/commits@{0}: notes: Notes added by '\''git notes add'\''
EOF
git reflog show refs/notes/commits >actual &&
test_cmp expect actual
'
test_expect_success 'edit existing notes' '
MSG=b3 git notes edit &&
test_path_is_missing .git/NOTES_EDITMSG &&
git ls-tree -r refs/notes/commits >actual &&
test_line_count = 1 actual &&
echo b3 >expect &&
git notes show >actual &&
test_cmp expect actual &&
git show HEAD^ &&
test_must_fail git notes show HEAD^
'
test_expect_success 'show notes from treeish' '
echo b3 >expect &&
git notes --ref commits^{tree} show >actual &&
test_cmp expect actual &&
echo b4 >expect &&
git notes --ref commits@{1} show >actual &&
test_cmp expect actual
'
test_expect_success 'cannot edit notes from non-ref' '
test_must_fail git notes --ref commits^{tree} edit &&
test_must_fail git notes --ref commits@{1} edit
'
test_expect_success 'cannot "git notes add -m" where notes already exists' '
test_must_fail git notes add -m "b2" &&
test_path_is_missing .git/NOTES_EDITMSG &&
git ls-tree -r refs/notes/commits >actual &&
test_line_count = 1 actual &&
echo b3 >expect &&
git notes show >actual &&
test_cmp expect actual &&
git show HEAD^ &&
test_must_fail git notes show HEAD^
'
test_expect_success 'can overwrite existing note with "git notes add -f -m"' '
git notes add -f -m "b1" &&
test_path_is_missing .git/NOTES_EDITMSG &&
git ls-tree -r refs/notes/commits >actual &&
test_line_count = 1 actual &&
echo b1 >expect &&
git notes show >actual &&
test_cmp expect actual &&
git show HEAD^ &&
test_must_fail git notes show HEAD^
'
test_expect_success 'add w/no options on existing note morphs into edit' '
MSG=b2 git notes add &&
test_path_is_missing .git/NOTES_EDITMSG &&
git ls-tree -r refs/notes/commits >actual &&
test_line_count = 1 actual &&
echo b2 >expect &&
git notes show >actual &&
test_cmp expect actual &&
git show HEAD^ &&
test_must_fail git notes show HEAD^
'
test_expect_success 'can overwrite existing note with "git notes add -f"' '
MSG=b1 git notes add -f &&
test_path_is_missing .git/NOTES_EDITMSG &&
git ls-tree -r refs/notes/commits >actual &&
test_line_count = 1 actual &&
echo b1 >expect &&
git notes show >actual &&
test_cmp expect actual &&
git show HEAD^ &&
test_must_fail git notes show HEAD^
'
test_expect_success 'show notes' '
commit=$(git rev-parse HEAD) &&
cat >expect <<-EOF &&
commit $commit
Author: A U Thor <author@example.com>
Date: Thu Apr 7 15:14:13 2005 -0700
${indent}2nd
Notes:
${indent}b1
EOF
git cat-file commit HEAD >commits &&
! grep b1 commits &&
git log -1 >actual &&
test_cmp expect actual
'
test_expect_success 'show multi-line notes' '
test_commit 3rd &&
MSG="b3${LF}c3c3c3c3${LF}d3d3d3" git notes add &&
commit=$(git rev-parse HEAD) &&
cat >expect-multiline <<-EOF &&
commit $commit
Author: A U Thor <author@example.com>
Date: Thu Apr 7 15:15:13 2005 -0700
${indent}3rd
Notes:
${indent}b3
${indent}c3c3c3c3
${indent}d3d3d3
EOF
cat expect >>expect-multiline &&
git log -2 >actual &&
test_cmp expect-multiline actual
'
test_expect_success 'show -F notes' '
test_commit 4th &&
echo "xyzzy" >note5 &&
git notes add -F note5 &&
commit=$(git rev-parse HEAD) &&
cat >expect-F <<-EOF &&
commit $commit
Author: A U Thor <author@example.com>
Date: Thu Apr 7 15:16:13 2005 -0700
${indent}4th
Notes:
${indent}xyzzy
EOF
cat expect-multiline >>expect-F &&
git log -3 >actual &&
test_cmp expect-F actual
'
test_expect_success 'Re-adding -F notes without -f fails' '
echo "zyxxy" >note5 &&
test_must_fail git notes add -F note5 &&
git log -3 >actual &&
test_cmp expect-F actual
'
test_expect_success 'git log --pretty=raw does not show notes' '
commit=$(git rev-parse HEAD) &&
tree=$(git rev-parse HEAD^{tree}) &&
parent=$(git rev-parse HEAD^) &&
cat >expect <<-EOF &&
commit $commit
tree $tree
parent $parent
author A U Thor <author@example.com> 1112912173 -0700
committer C O Mitter <committer@example.com> 1112912173 -0700
${indent}4th
EOF
git log -1 --pretty=raw >actual &&
test_cmp expect actual
'
test_expect_success 'git log --show-notes' '
cat >>expect <<-EOF &&
Notes:
${indent}xyzzy
EOF
git log -1 --pretty=raw --show-notes >actual &&
test_cmp expect actual
'
test_expect_success 'git log --no-notes' '
git log -1 --no-notes >actual &&
! grep xyzzy actual
'
test_expect_success 'git format-patch does not show notes' '
git format-patch -1 --stdout >actual &&
! grep xyzzy actual
'
test_expect_success 'git format-patch --show-notes does show notes' '
git format-patch --show-notes -1 --stdout >actual &&
grep xyzzy actual
'
for pretty in \
"" --pretty --pretty=raw --pretty=short --pretty=medium \
--pretty=full --pretty=fuller --pretty=format:%s --oneline
do
case "$pretty" in
"") p= not= negate="" ;;
?*) p="$pretty" not=" not" negate="!" ;;
esac
test_expect_success "git show $pretty does$not show notes" '
git show $p >actual &&
eval "$negate grep xyzzy actual"
'
done
test_expect_success 'setup alternate notes ref' '
git notes --ref=alternate add -m alternate
'
test_expect_success 'git log --notes shows default notes' '
git log -1 --notes >actual &&
grep xyzzy actual &&
! grep alternate actual
'
test_expect_success 'git log --notes=X shows only X' '
git log -1 --notes=alternate >actual &&
! grep xyzzy actual &&
grep alternate actual
'
test_expect_success 'git log --notes --notes=X shows both' '
git log -1 --notes --notes=alternate >actual &&
grep xyzzy actual &&
grep alternate actual
'
test_expect_success 'git log --no-notes resets default state' '
git log -1 --notes --notes=alternate \
--no-notes --notes=alternate \
>actual &&
! grep xyzzy actual &&
grep alternate actual
'
test_expect_success 'git log --no-notes resets ref list' '
git log -1 --notes --notes=alternate \
--no-notes --notes \
>actual &&
grep xyzzy actual &&
! grep alternate actual
'
test_expect_success 'show -m notes' '
test_commit 5th &&
git notes add -m spam -m "foo${LF}bar${LF}baz" &&
commit=$(git rev-parse HEAD) &&
cat >expect-m <<-EOF &&
commit $commit
Author: A U Thor <author@example.com>
Date: Thu Apr 7 15:17:13 2005 -0700
${indent}5th
Notes:
${indent}spam
${indent}
${indent}foo
${indent}bar
${indent}baz
EOF
cat expect-F >>expect-m &&
git log -4 >actual &&
test_cmp expect-m actual
'
test_expect_success 'remove note with add -f -F /dev/null' '
git notes add -f -F /dev/null &&
commit=$(git rev-parse HEAD) &&
cat >expect-rm-F <<-EOF &&
commit $commit
Author: A U Thor <author@example.com>
Date: Thu Apr 7 15:17:13 2005 -0700
${indent}5th
EOF
cat expect-F >>expect-rm-F &&
git log -4 >actual &&
test_cmp expect-rm-F actual &&
test_must_fail git notes show
'
test_expect_success 'do not create empty note with -m ""' '
git notes add -m "" &&
git log -4 >actual &&
test_cmp expect-rm-F actual &&
test_must_fail git notes show
'
test_expect_success 'create note with combination of -m and -F' '
cat >expect-combine_m_and_F <<-EOF &&
foo
xyzzy
bar
zyxxy
baz
EOF
echo "xyzzy" >note_a &&
echo "zyxxy" >note_b &&
git notes add -m "foo" -F note_a -m "bar" -F note_b -m "baz" &&
git notes show >actual &&
test_cmp expect-combine_m_and_F actual
'
test_expect_success 'remove note with "git notes remove"' '
git notes remove HEAD^ &&
git notes remove &&
commit=$(git rev-parse HEAD) &&
parent=$(git rev-parse HEAD^) &&
cat >expect-rm-remove <<-EOF &&
commit $commit
Author: A U Thor <author@example.com>
Date: Thu Apr 7 15:17:13 2005 -0700
${indent}5th
commit $parent
Author: A U Thor <author@example.com>
Date: Thu Apr 7 15:16:13 2005 -0700
${indent}4th
EOF
cat expect-multiline >>expect-rm-remove &&
git log -4 >actual &&
test_cmp expect-rm-remove actual &&
test_must_fail git notes show HEAD^
'
test_expect_success 'removing non-existing note should not create new commit' '
git rev-parse --verify refs/notes/commits >before_commit &&
test_must_fail git notes remove HEAD^ &&
git rev-parse --verify refs/notes/commits >after_commit &&
test_cmp before_commit after_commit
'
test_expect_success 'removing more than one' '
before=$(git rev-parse --verify refs/notes/commits) &&
test_when_finished "git update-ref refs/notes/commits $before" &&
# We have only two -- add another and make sure it stays
git notes add -m "extra" &&
git notes list HEAD >after-removal-expect &&
git notes remove HEAD^^ HEAD^^^ &&
git notes list | sed -e "s/ .*//" >actual &&
test_cmp after-removal-expect actual
'
test_expect_success 'removing is atomic' '
before=$(git rev-parse --verify refs/notes/commits) &&
test_when_finished "git update-ref refs/notes/commits $before" &&
test_must_fail git notes remove HEAD^^ HEAD^^^ HEAD^ &&
after=$(git rev-parse --verify refs/notes/commits) &&
test "$before" = "$after"
'
test_expect_success 'removing with --ignore-missing' '
before=$(git rev-parse --verify refs/notes/commits) &&
test_when_finished "git update-ref refs/notes/commits $before" &&
# We have only two -- add another and make sure it stays
git notes add -m "extra" &&
git notes list HEAD >after-removal-expect &&
git notes remove --ignore-missing HEAD^^ HEAD^^^ HEAD^ &&
git notes list | sed -e "s/ .*//" >actual &&
test_cmp after-removal-expect actual
'
test_expect_success 'removing with --ignore-missing but bogus ref' '
before=$(git rev-parse --verify refs/notes/commits) &&
test_when_finished "git update-ref refs/notes/commits $before" &&
test_must_fail git notes remove --ignore-missing HEAD^^ HEAD^^^ NO-SUCH-COMMIT &&
after=$(git rev-parse --verify refs/notes/commits) &&
test "$before" = "$after"
'
test_expect_success 'remove reads from --stdin' '
before=$(git rev-parse --verify refs/notes/commits) &&
test_when_finished "git update-ref refs/notes/commits $before" &&
# We have only two -- add another and make sure it stays
git notes add -m "extra" &&
git notes list HEAD >after-removal-expect &&
git rev-parse HEAD^^ HEAD^^^ >input &&
git notes remove --stdin <input &&
git notes list | sed -e "s/ .*//" >actual &&
test_cmp after-removal-expect actual
'
test_expect_success 'remove --stdin is also atomic' '
before=$(git rev-parse --verify refs/notes/commits) &&
test_when_finished "git update-ref refs/notes/commits $before" &&
git rev-parse HEAD^^ HEAD^^^ HEAD^ >input &&
test_must_fail git notes remove --stdin <input &&
after=$(git rev-parse --verify refs/notes/commits) &&
test "$before" = "$after"
'
test_expect_success 'removing with --stdin --ignore-missing' '
before=$(git rev-parse --verify refs/notes/commits) &&
test_when_finished "git update-ref refs/notes/commits $before" &&
# We have only two -- add another and make sure it stays
git notes add -m "extra" &&
git notes list HEAD >after-removal-expect &&
git rev-parse HEAD^^ HEAD^^^ HEAD^ >input &&
git notes remove --ignore-missing --stdin <input &&
git notes list | sed -e "s/ .*//" >actual &&
test_cmp after-removal-expect actual
'
test_expect_success 'list notes with "git notes list"' '
commit_2=$(git rev-parse 2nd) &&
commit_3=$(git rev-parse 3rd) &&
note_2=$(git rev-parse refs/notes/commits:$commit_2) &&
note_3=$(git rev-parse refs/notes/commits:$commit_3) &&
sort -t" " -k2 >expect <<-EOF &&
$note_2 $commit_2
$note_3 $commit_3
EOF
git notes list >actual &&
test_cmp expect actual
'
test_expect_success 'list notes with "git notes"' '
git notes >actual &&
test_cmp expect actual
'
test_expect_success 'list specific note with "git notes list <object>"' '
git rev-parse refs/notes/commits:$commit_3 >expect &&
git notes list HEAD^^ >actual &&
test_cmp expect actual
'
test_expect_success 'listing non-existing notes fails' '
test_must_fail git notes list HEAD >actual &&
test_must_be_empty actual
'
test_expect_success 'append to existing note with "git notes append"' '
cat >expect <<-EOF &&
Initial set of notes
More notes appended with git notes append
EOF
git notes add -m "Initial set of notes" &&
git notes append -m "More notes appended with git notes append" &&
git notes show >actual &&
test_cmp expect actual
'
test_expect_success '"git notes list" does not expand to "git notes list HEAD"' '
commit_5=$(git rev-parse 5th) &&
note_5=$(git rev-parse refs/notes/commits:$commit_5) &&
sort -t" " -k2 >expect_list <<-EOF &&
$note_2 $commit_2
$note_3 $commit_3
$note_5 $commit_5
EOF
git notes list >actual &&
test_cmp expect_list actual
'
test_expect_success 'appending empty string does not change existing note' '
git notes append -m "" &&
git notes show >actual &&
test_cmp expect actual
'
test_expect_success 'git notes append == add when there is no existing note' '
git notes remove HEAD &&
test_must_fail git notes list HEAD &&
git notes append -m "Initial set of notes${LF}${LF}More notes appended with git notes append" &&
git notes show >actual &&
test_cmp expect actual
'
test_expect_success 'appending empty string to non-existing note does not create note' '
git notes remove HEAD &&
test_must_fail git notes list HEAD &&
git notes append -m "" &&
test_must_fail git notes list HEAD
'
test_expect_success 'create other note on a different notes ref (setup)' '
test_commit 6th &&
GIT_NOTES_REF="refs/notes/other" git notes add -m "other note" &&
commit=$(git rev-parse HEAD) &&
cat >expect-not-other <<-EOF &&
commit $commit
Author: A U Thor <author@example.com>
Date: Thu Apr 7 15:18:13 2005 -0700
${indent}6th
EOF
cp expect-not-other expect-other &&
cat >>expect-other <<-EOF
Notes (other):
${indent}other note
EOF
'
test_expect_success 'Do not show note on other ref by default' '
git log -1 >actual &&
test_cmp expect-not-other actual
'
test_expect_success 'Do show note when ref is given in GIT_NOTES_REF' '
GIT_NOTES_REF="refs/notes/other" git log -1 >actual &&
test_cmp expect-other actual
'
test_expect_success 'Do show note when ref is given in core.notesRef config' '
test_config core.notesRef "refs/notes/other" &&
git log -1 >actual &&
test_cmp expect-other actual
'
test_expect_success 'Do not show note when core.notesRef is overridden' '
test_config core.notesRef "refs/notes/other" &&
GIT_NOTES_REF="refs/notes/wrong" git log -1 >actual &&
test_cmp expect-not-other actual
'
test_expect_success 'Show all notes when notes.displayRef=refs/notes/*' '
commit=$(git rev-parse HEAD) &&
parent=$(git rev-parse HEAD^) &&
cat >expect-both <<-EOF &&
commit $commit
Author: A U Thor <author@example.com>
Date: Thu Apr 7 15:18:13 2005 -0700
${indent}6th
Notes:
${indent}order test
Notes (other):
${indent}other note
commit $parent
Author: A U Thor <author@example.com>
Date: Thu Apr 7 15:17:13 2005 -0700
${indent}5th
Notes:
${indent}replacement for deleted note
EOF
GIT_NOTES_REF=refs/notes/commits git notes add \
-m"replacement for deleted note" HEAD^ &&
GIT_NOTES_REF=refs/notes/commits git notes add -m"order test" &&
test_unconfig core.notesRef &&
test_config notes.displayRef "refs/notes/*" &&
git log -2 >actual &&
test_cmp expect-both actual
'
test_expect_success 'core.notesRef is implicitly in notes.displayRef' '
test_config core.notesRef refs/notes/commits &&
test_config notes.displayRef refs/notes/other &&
git log -2 >actual &&
test_cmp expect-both actual
'
test_expect_success 'notes.displayRef can be given more than once' '
test_unconfig core.notesRef &&
test_config notes.displayRef refs/notes/commits &&
git config --add notes.displayRef refs/notes/other &&
git log -2 >actual &&
test_cmp expect-both actual
'
test_expect_success 'notes.displayRef respects order' '
commit=$(git rev-parse HEAD) &&
cat >expect-both-reversed <<-EOF &&
commit $commit
Author: A U Thor <author@example.com>
Date: Thu Apr 7 15:18:13 2005 -0700
${indent}6th
Notes (other):
${indent}other note
Notes:
${indent}order test
EOF
test_config core.notesRef refs/notes/other &&
test_config notes.displayRef refs/notes/commits &&
git log -1 >actual &&
test_cmp expect-both-reversed actual
'
test_expect_success 'GIT_NOTES_DISPLAY_REF works' '
GIT_NOTES_DISPLAY_REF=refs/notes/commits:refs/notes/other \
git log -2 >actual &&
test_cmp expect-both actual
'
test_expect_success 'GIT_NOTES_DISPLAY_REF overrides config' '
commit=$(git rev-parse HEAD) &&
parent=$(git rev-parse HEAD^) &&
cat >expect-none <<-EOF &&
commit $commit
Author: A U Thor <author@example.com>
Date: Thu Apr 7 15:18:13 2005 -0700
${indent}6th
commit $parent
Author: A U Thor <author@example.com>
Date: Thu Apr 7 15:17:13 2005 -0700
${indent}5th
EOF
test_config notes.displayRef "refs/notes/*" &&
GIT_NOTES_REF= GIT_NOTES_DISPLAY_REF= git log -2 >actual &&
test_cmp expect-none actual
'
test_expect_success '--show-notes=* adds to GIT_NOTES_DISPLAY_REF' '
GIT_NOTES_REF= GIT_NOTES_DISPLAY_REF= git log --show-notes=* -2 >actual &&
test_cmp expect-both actual
'
test_expect_success '--no-standard-notes' '
commit=$(git rev-parse HEAD) &&
cat >expect-commits <<-EOF &&
commit $commit
Author: A U Thor <author@example.com>
Date: Thu Apr 7 15:18:13 2005 -0700
${indent}6th
Notes:
${indent}order test
EOF
git log --no-standard-notes --show-notes=commits -1 >actual &&
test_cmp expect-commits actual
'
test_expect_success '--standard-notes' '
test_config notes.displayRef "refs/notes/*" &&
git log --no-standard-notes --show-notes=commits \
--standard-notes -2 >actual &&
test_cmp expect-both actual
'
test_expect_success '--show-notes=ref accumulates' '
git log --show-notes=other --show-notes=commits \
--no-standard-notes -1 >actual &&
test_cmp expect-both-reversed actual
'
test_expect_success 'Allow notes on non-commits (trees, blobs, tags)' '
test_config core.notesRef refs/notes/other &&
echo "Note on a tree" >expect &&
git notes add -m "Note on a tree" HEAD: &&
git notes show HEAD: >actual &&
test_cmp expect actual &&
echo "Note on a blob" >expect &&
git ls-tree --name-only HEAD >files &&
filename=$(head -n1 files) &&
git notes add -m "Note on a blob" HEAD:$filename &&
git notes show HEAD:$filename >actual &&
test_cmp expect actual &&
echo "Note on a tag" >expect &&
git tag -a -m "This is an annotated tag" foobar HEAD^ &&
git notes add -m "Note on a tag" foobar &&
git notes show foobar >actual &&
test_cmp expect actual
'
test_expect_success 'create note from other note with "git notes add -C"' '
test_commit 7th &&
commit=$(git rev-parse HEAD) &&
cat >expect <<-EOF &&
commit $commit
Author: A U Thor <author@example.com>
Date: Thu Apr 7 15:19:13 2005 -0700
${indent}7th
Notes:
${indent}order test
EOF
note=$(git notes list HEAD^) &&
git notes add -C $note &&
git log -1 >actual &&
test_cmp expect actual &&
git notes list HEAD^ >expect &&
git notes list HEAD >actual &&
test_cmp expect actual
'
test_expect_success 'create note from non-existing note with "git notes add -C" fails' '
test_commit 8th &&
test_must_fail git notes add -C deadbeef &&
test_must_fail git notes list HEAD
'
test_expect_success 'create note from non-blob with "git notes add -C" fails' '
commit=$(git rev-parse --verify HEAD) &&
tree=$(git rev-parse --verify HEAD:) &&
test_must_fail git notes add -C $commit &&
test_must_fail git notes add -C $tree &&
test_must_fail git notes list HEAD
'
test_expect_success 'create note from blob with "git notes add -C" reuses blob id' '
commit=$(git rev-parse HEAD) &&
cat >expect <<-EOF &&
commit $commit
Author: A U Thor <author@example.com>
Date: Thu Apr 7 15:20:13 2005 -0700
${indent}8th
Notes:
${indent}This is a blob object
EOF
echo "This is a blob object" | git hash-object -w --stdin >blob &&
git notes add -C $(cat blob) &&
git log -1 >actual &&
test_cmp expect actual &&
git notes list HEAD >actual &&
test_cmp blob actual
'
test_expect_success 'create note from other note with "git notes add -c"' '
test_commit 9th &&
commit=$(git rev-parse HEAD) &&
cat >expect <<-EOF &&
commit $commit
Author: A U Thor <author@example.com>
Date: Thu Apr 7 15:21:13 2005 -0700
${indent}9th
Notes:
${indent}yet another note
EOF
note=$(git notes list HEAD^^) &&
MSG="yet another note" git notes add -c $note &&
git log -1 >actual &&
test_cmp expect actual
'
test_expect_success 'create note from non-existing note with "git notes add -c" fails' '
test_commit 10th &&
test_must_fail env MSG="yet another note" git notes add -c deadbeef &&
test_must_fail git notes list HEAD
'
test_expect_success 'append to note from other note with "git notes append -C"' '
commit=$(git rev-parse HEAD^) &&
cat >expect <<-EOF &&
commit $commit
Author: A U Thor <author@example.com>
Date: Thu Apr 7 15:21:13 2005 -0700
${indent}9th
Notes:
${indent}yet another note
${indent}
${indent}yet another note
EOF
note=$(git notes list HEAD^) &&
git notes append -C $note HEAD^ &&
git log -1 HEAD^ >actual &&
test_cmp expect actual
'
test_expect_success 'create note from other note with "git notes append -c"' '
commit=$(git rev-parse HEAD) &&
cat >expect <<-EOF &&
commit $commit
Author: A U Thor <author@example.com>
Date: Thu Apr 7 15:22:13 2005 -0700
${indent}10th
Notes:
${indent}other note
EOF
note=$(git notes list HEAD^) &&
MSG="other note" git notes append -c $note &&
git log -1 >actual &&
test_cmp expect actual
'
test_expect_success 'append to note from other note with "git notes append -c"' '
commit=$(git rev-parse HEAD) &&
cat >expect <<-EOF &&
commit $commit
Author: A U Thor <author@example.com>
Date: Thu Apr 7 15:22:13 2005 -0700
${indent}10th
Notes:
${indent}other note
${indent}
${indent}yet another note
EOF
note=$(git notes list HEAD) &&
MSG="yet another note" git notes append -c $note &&
git log -1 >actual &&
test_cmp expect actual
'
test_expect_success 'copy note with "git notes copy"' '
commit=$(git rev-parse 4th) &&
cat >expect <<-EOF &&
commit $commit
Author: A U Thor <author@example.com>
Date: Thu Apr 7 15:16:13 2005 -0700
${indent}4th
Notes:
${indent}This is a blob object
EOF
git notes copy 8th 4th &&
git log 3rd..4th >actual &&
test_cmp expect actual &&
git notes list 4th >expect &&
git notes list 8th >actual &&
test_cmp expect actual
'
test_expect_success 'copy note with "git notes copy" with default' '
test_commit 11th &&
commit=$(git rev-parse HEAD) &&
cat >expect <<-EOF &&
commit $commit
Author: A U Thor <author@example.com>
Date: Thu Apr 7 15:23:13 2005 -0700
${indent}11th
Notes:
${indent}other note
${indent}
${indent}yet another note
EOF
git notes copy HEAD^ &&
git log -1 >actual &&
test_cmp expect actual &&
git notes list HEAD^ >expect &&
git notes list HEAD >actual &&
test_cmp expect actual
'
test_expect_success 'prevent overwrite with "git notes copy"' '
test_must_fail git notes copy HEAD~2 HEAD &&
cat >expect <<-EOF &&
commit $commit
Author: A U Thor <author@example.com>
Date: Thu Apr 7 15:23:13 2005 -0700
${indent}11th
Notes:
${indent}other note
${indent}
${indent}yet another note
EOF
git log -1 >actual &&
test_cmp expect actual &&
git notes list HEAD^ >expect &&
git notes list HEAD >actual &&
test_cmp expect actual
'
test_expect_success 'allow overwrite with "git notes copy -f"' '
commit=$(git rev-parse HEAD) &&
cat >expect <<-EOF &&
commit $commit
Author: A U Thor <author@example.com>
Date: Thu Apr 7 15:23:13 2005 -0700
${indent}11th
Notes:
${indent}This is a blob object
EOF
git notes copy -f HEAD~3 HEAD &&
git log -1 >actual &&
test_cmp expect actual &&
git notes list HEAD~3 >expect &&
git notes list HEAD >actual &&
test_cmp expect actual
'
test_expect_success 'allow overwrite with "git notes copy -f" with default' '
commit=$(git rev-parse HEAD) &&
cat >expect <<-EOF &&
commit $commit
Author: A U Thor <author@example.com>
Date: Thu Apr 7 15:23:13 2005 -0700
${indent}11th
Notes:
${indent}yet another note
${indent}
${indent}yet another note
EOF
git notes copy -f HEAD~2 &&
git log -1 >actual &&
test_cmp expect actual &&
git notes list HEAD~2 >expect &&
git notes list HEAD >actual &&
test_cmp expect actual
'
test_expect_success 'cannot copy note from object without notes' '
test_commit 12th &&
test_commit 13th &&
test_must_fail git notes copy HEAD^ HEAD
'
test_expect_success 'git notes copy --stdin' '
commit=$(git rev-parse HEAD) &&
parent=$(git rev-parse HEAD^) &&
cat >expect <<-EOF &&
commit $commit
Author: A U Thor <author@example.com>
Date: Thu Apr 7 15:25:13 2005 -0700
${indent}13th
Notes:
${indent}yet another note
${indent}
${indent}yet another note
commit $parent
Author: A U Thor <author@example.com>
Date: Thu Apr 7 15:24:13 2005 -0700
${indent}12th
Notes:
${indent}other note
${indent}
${indent}yet another note
EOF
from=$(git rev-parse HEAD~3) &&
to=$(git rev-parse HEAD^) &&
echo "$from" "$to" >copy &&
from=$(git rev-parse HEAD~2) &&
to=$(git rev-parse HEAD) &&
echo "$from" "$to" >>copy &&
git notes copy --stdin <copy &&
git log -2 >actual &&
test_cmp expect actual &&
git notes list HEAD~2 >expect &&
git notes list HEAD >actual &&
test_cmp expect actual &&
git notes list HEAD~3 >expect &&
git notes list HEAD^ >actual &&
test_cmp expect actual
'
test_expect_success 'git notes copy --for-rewrite (unconfigured)' '
test_commit 14th &&
test_commit 15th &&
commit=$(git rev-parse HEAD) &&
parent=$(git rev-parse HEAD^) &&
cat >expect <<-EOF &&
commit $commit
Author: A U Thor <author@example.com>
Date: Thu Apr 7 15:27:13 2005 -0700
${indent}15th
commit $parent
Author: A U Thor <author@example.com>
Date: Thu Apr 7 15:26:13 2005 -0700
${indent}14th
EOF
from=$(git rev-parse HEAD~3) &&
to=$(git rev-parse HEAD^) &&
echo "$from" "$to" >copy &&
from=$(git rev-parse HEAD~2) &&
to=$(git rev-parse HEAD) &&
echo "$from" "$to" >>copy &&
git notes copy --for-rewrite=foo <copy &&
git log -2 >actual &&
test_cmp expect actual
'
test_expect_success 'git notes copy --for-rewrite (enabled)' '
commit=$(git rev-parse HEAD) &&
parent=$(git rev-parse HEAD^) &&
cat >expect <<-EOF &&
commit $commit
Author: A U Thor <author@example.com>
Date: Thu Apr 7 15:27:13 2005 -0700
${indent}15th
Notes:
${indent}yet another note
${indent}
${indent}yet another note
commit $parent
Author: A U Thor <author@example.com>
Date: Thu Apr 7 15:26:13 2005 -0700
${indent}14th
Notes:
${indent}other note
${indent}
${indent}yet another note
EOF
test_config notes.rewriteMode overwrite &&
test_config notes.rewriteRef "refs/notes/*" &&
from=$(git rev-parse HEAD~3) &&
to=$(git rev-parse HEAD^) &&
echo "$from" "$to" >copy &&
from=$(git rev-parse HEAD~2) &&
to=$(git rev-parse HEAD) &&
echo "$from" "$to" >>copy &&
git notes copy --for-rewrite=foo <copy &&
git log -2 >actual &&
test_cmp expect actual
'
test_expect_success 'git notes copy --for-rewrite (disabled)' '
test_config notes.rewrite.bar false &&
from=$(git rev-parse HEAD~3) &&
to=$(git rev-parse HEAD) &&
echo "$from" "$to" >copy &&
git notes copy --for-rewrite=bar <copy &&
git log -2 >actual &&
test_cmp expect actual
'
test_expect_success 'git notes copy --for-rewrite (overwrite)' '
commit=$(git rev-parse HEAD) &&
cat >expect <<-EOF &&
commit $commit
Author: A U Thor <author@example.com>
Date: Thu Apr 7 15:27:13 2005 -0700
${indent}15th
Notes:
${indent}a fresh note
EOF
git notes add -f -m"a fresh note" HEAD^ &&
test_config notes.rewriteMode overwrite &&
test_config notes.rewriteRef "refs/notes/*" &&
from=$(git rev-parse HEAD^) &&
to=$(git rev-parse HEAD) &&
echo "$from" "$to" >copy &&
git notes copy --for-rewrite=foo <copy &&
git log -1 >actual &&
test_cmp expect actual
'
test_expect_success 'git notes copy --for-rewrite (ignore)' '
test_config notes.rewriteMode ignore &&
test_config notes.rewriteRef "refs/notes/*" &&
from=$(git rev-parse HEAD^) &&
to=$(git rev-parse HEAD) &&
echo "$from" "$to" >copy &&
git notes copy --for-rewrite=foo <copy &&
git log -1 >actual &&
test_cmp expect actual
'
test_expect_success 'git notes copy --for-rewrite (append)' '
commit=$(git rev-parse HEAD) &&
cat >expect <<-EOF &&
commit $commit
Author: A U Thor <author@example.com>
Date: Thu Apr 7 15:27:13 2005 -0700
${indent}15th
Notes:
${indent}a fresh note
${indent}
${indent}another fresh note
EOF
git notes add -f -m"another fresh note" HEAD^ &&
test_config notes.rewriteMode concatenate &&
test_config notes.rewriteRef "refs/notes/*" &&
from=$(git rev-parse HEAD^) &&
to=$(git rev-parse HEAD) &&
echo "$from" "$to" >copy &&
git notes copy --for-rewrite=foo <copy &&
git log -1 >actual &&
test_cmp expect actual
'
test_expect_success 'git notes copy --for-rewrite (append two to one)' '
commit=$(git rev-parse HEAD) &&
cat >expect <<-EOF &&
commit $commit
Author: A U Thor <author@example.com>
Date: Thu Apr 7 15:27:13 2005 -0700
${indent}15th
Notes:
${indent}a fresh note
${indent}
${indent}another fresh note
${indent}
${indent}append 1
${indent}
${indent}append 2
EOF
git notes add -f -m"append 1" HEAD^ &&
git notes add -f -m"append 2" HEAD^^ &&
test_config notes.rewriteMode concatenate &&
test_config notes.rewriteRef "refs/notes/*" &&
from=$(git rev-parse HEAD^) &&
to=$(git rev-parse HEAD) &&
echo "$from" "$to" >copy &&
from=$(git rev-parse HEAD^^) &&
to=$(git rev-parse HEAD) &&
echo "$from" "$to" >>copy &&
git notes copy --for-rewrite=foo <copy &&
git log -1 >actual &&
test_cmp expect actual
'
test_expect_success 'git notes copy --for-rewrite (append empty)' '
git notes remove HEAD^ &&
test_config notes.rewriteMode concatenate &&
test_config notes.rewriteRef "refs/notes/*" &&
from=$(git rev-parse HEAD^) &&
to=$(git rev-parse HEAD) &&
echo "$from" "$to" >copy &&
git notes copy --for-rewrite=foo <copy &&
git log -1 >actual &&
test_cmp expect actual
'
test_expect_success 'GIT_NOTES_REWRITE_MODE works' '
commit=$(git rev-parse HEAD) &&
cat >expect <<-EOF &&
commit $commit
Author: A U Thor <author@example.com>
Date: Thu Apr 7 15:27:13 2005 -0700
${indent}15th
Notes:
${indent}replacement note 1
EOF
test_config notes.rewriteMode concatenate &&
test_config notes.rewriteRef "refs/notes/*" &&
git notes add -f -m"replacement note 1" HEAD^ &&
from=$(git rev-parse HEAD^) &&
to=$(git rev-parse HEAD) &&
echo "$from" "$to" >copy &&
GIT_NOTES_REWRITE_MODE=overwrite git notes copy --for-rewrite=foo <copy &&
git log -1 >actual &&
test_cmp expect actual
'
test_expect_success 'GIT_NOTES_REWRITE_REF works' '
commit=$(git rev-parse HEAD) &&
cat >expect <<-EOF &&
commit $commit
Author: A U Thor <author@example.com>
Date: Thu Apr 7 15:27:13 2005 -0700
${indent}15th
Notes:
${indent}replacement note 2
EOF
git notes add -f -m"replacement note 2" HEAD^ &&
test_config notes.rewriteMode overwrite &&
test_unconfig notes.rewriteRef &&
from=$(git rev-parse HEAD^) &&
to=$(git rev-parse HEAD) &&
echo "$from" "$to" >copy &&
GIT_NOTES_REWRITE_REF=refs/notes/commits:refs/notes/other \
git notes copy --for-rewrite=foo <copy &&
git log -1 >actual &&
test_cmp expect actual
'
test_expect_success 'GIT_NOTES_REWRITE_REF overrides config' '
git notes add -f -m"replacement note 3" HEAD^ &&
test_config notes.rewriteMode overwrite &&
test_config notes.rewriteRef refs/notes/other &&
from=$(git rev-parse HEAD^) &&
to=$(git rev-parse HEAD) &&
echo "$from" "$to" >copy &&
GIT_NOTES_REWRITE_REF=refs/notes/commits \
git notes copy --for-rewrite=foo <copy &&
git log -1 >actual &&
grep "replacement note 3" actual
'
test_expect_success 'git notes copy diagnoses too many or too few parameters' '
test_must_fail git notes copy 2>error &&
test_i18ngrep "too few parameters" error &&
test_must_fail git notes copy one two three 2>error &&
test_i18ngrep "too many parameters" error
'
test_expect_success 'git notes get-ref expands refs/heads/master to refs/notes/refs/heads/master' '
test_unconfig core.notesRef &&
sane_unset GIT_NOTES_REF &&
echo refs/notes/refs/heads/master >expect &&
git notes --ref=refs/heads/master get-ref >actual &&
test_cmp expect actual
'
test_expect_success 'git notes get-ref (no overrides)' '
test_unconfig core.notesRef &&
sane_unset GIT_NOTES_REF &&
echo refs/notes/commits >expect &&
git notes get-ref >actual &&
test_cmp expect actual
'
test_expect_success 'git notes get-ref (core.notesRef)' '
test_config core.notesRef refs/notes/foo &&
echo refs/notes/foo >expect &&
git notes get-ref >actual &&
test_cmp expect actual
'
test_expect_success 'git notes get-ref (GIT_NOTES_REF)' '
echo refs/notes/bar >expect &&
GIT_NOTES_REF=refs/notes/bar git notes get-ref >actual &&
test_cmp expect actual
'
test_expect_success 'git notes get-ref (--ref)' '
echo refs/notes/baz >expect &&
GIT_NOTES_REF=refs/notes/bar git notes --ref=baz get-ref >actual &&
test_cmp expect actual
'
test_expect_success 'setup testing of empty notes' '
test_unconfig core.notesRef &&
test_commit 16th &&
empty_blob=$(git hash-object -w /dev/null) &&
echo "$empty_blob" >expect_empty
'
while read cmd
do
test_expect_success "'git notes $cmd' removes empty note" "
test_might_fail git notes remove HEAD &&
MSG= git notes $cmd &&
test_must_fail git notes list HEAD
"
test_expect_success "'git notes $cmd --allow-empty' stores empty note" "
test_might_fail git notes remove HEAD &&
MSG= git notes $cmd --allow-empty &&
git notes list HEAD >actual &&
test_cmp expect_empty actual
"
done <<\EOF
add
add -F /dev/null
add -m ""
add -c "$empty_blob"
add -C "$empty_blob"
append
append -F /dev/null
append -m ""
append -c "$empty_blob"
append -C "$empty_blob"
edit
EOF
test_expect_success 'empty notes are displayed by git log' '
test_commit 17th &&
git log -1 >expect &&
cat >>expect <<-EOF &&
Notes:
EOF
git notes add -C "$empty_blob" --allow-empty &&
git log -1 >actual &&
test_cmp expect actual
'
test_done