You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
629 lines
12 KiB
629 lines
12 KiB
#!/bin/sh |
|
# |
|
# Copyright (c) 2009 Johan Herland |
|
# |
|
|
|
test_description='test git fast-import of notes objects' |
|
. ./test-lib.sh |
|
|
|
|
|
test_tick |
|
cat >input <<INPUT_END |
|
commit refs/heads/master |
|
committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE |
|
data <<COMMIT |
|
first commit |
|
COMMIT |
|
|
|
M 644 inline foo |
|
data <<EOF |
|
file foo in first commit |
|
EOF |
|
|
|
M 755 inline bar |
|
data <<EOF |
|
file bar in first commit |
|
EOF |
|
|
|
M 644 inline baz/xyzzy |
|
data <<EOF |
|
file baz/xyzzy in first commit |
|
EOF |
|
|
|
commit refs/heads/master |
|
committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE |
|
data <<COMMIT |
|
second commit |
|
COMMIT |
|
|
|
M 644 inline foo |
|
data <<EOF |
|
file foo in second commit |
|
EOF |
|
|
|
M 755 inline baz/xyzzy |
|
data <<EOF |
|
file baz/xyzzy in second commit |
|
EOF |
|
|
|
commit refs/heads/master |
|
committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE |
|
data <<COMMIT |
|
third commit |
|
COMMIT |
|
|
|
M 644 inline foo |
|
data <<EOF |
|
file foo in third commit |
|
EOF |
|
|
|
commit refs/heads/master |
|
committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE |
|
data <<COMMIT |
|
fourth commit |
|
COMMIT |
|
|
|
M 755 inline bar |
|
data <<EOF |
|
file bar in fourth commit |
|
EOF |
|
|
|
INPUT_END |
|
|
|
test_expect_success 'set up master branch' ' |
|
|
|
git fast-import <input && |
|
git whatchanged master |
|
' |
|
|
|
commit4=$(git rev-parse refs/heads/master) |
|
commit3=$(git rev-parse "$commit4^") |
|
commit2=$(git rev-parse "$commit4~2") |
|
commit1=$(git rev-parse "$commit4~3") |
|
|
|
test_tick |
|
cat >input <<INPUT_END |
|
commit refs/notes/test |
|
committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE |
|
data <<COMMIT |
|
first notes commit |
|
COMMIT |
|
|
|
M 644 inline $commit1 |
|
data <<EOF |
|
first note for first commit |
|
EOF |
|
|
|
M 755 inline $commit2 |
|
data <<EOF |
|
first note for second commit |
|
EOF |
|
|
|
INPUT_END |
|
|
|
cat >expect <<EXPECT_END |
|
fourth commit |
|
third commit |
|
second commit |
|
first note for second commit |
|
first commit |
|
first note for first commit |
|
EXPECT_END |
|
|
|
test_expect_success 'add notes with simple M command' ' |
|
|
|
git fast-import <input && |
|
GIT_NOTES_REF=refs/notes/test git log | grep "^ " > actual && |
|
test_cmp expect actual |
|
|
|
' |
|
|
|
test_tick |
|
cat >input <<INPUT_END |
|
feature notes |
|
commit refs/notes/test |
|
committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE |
|
data <<COMMIT |
|
second notes commit |
|
COMMIT |
|
|
|
from refs/notes/test^0 |
|
N inline $commit3 |
|
data <<EOF |
|
first note for third commit |
|
EOF |
|
|
|
N inline $commit4 |
|
data <<EOF |
|
first note for fourth commit |
|
EOF |
|
|
|
INPUT_END |
|
|
|
cat >expect <<EXPECT_END |
|
fourth commit |
|
first note for fourth commit |
|
third commit |
|
first note for third commit |
|
second commit |
|
first note for second commit |
|
first commit |
|
first note for first commit |
|
EXPECT_END |
|
|
|
test_expect_success 'add notes with simple N command' ' |
|
|
|
git fast-import <input && |
|
GIT_NOTES_REF=refs/notes/test git log | grep "^ " > actual && |
|
test_cmp expect actual |
|
|
|
' |
|
|
|
test_tick |
|
cat >input <<INPUT_END |
|
commit refs/notes/test |
|
committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE |
|
data <<COMMIT |
|
third notes commit |
|
COMMIT |
|
|
|
from refs/notes/test^0 |
|
N inline $commit1 |
|
data <<EOF |
|
second note for first commit |
|
EOF |
|
|
|
N inline $commit2 |
|
data <<EOF |
|
second note for second commit |
|
EOF |
|
|
|
N inline $commit3 |
|
data <<EOF |
|
second note for third commit |
|
EOF |
|
|
|
N inline $commit4 |
|
data <<EOF |
|
second note for fourth commit |
|
EOF |
|
|
|
INPUT_END |
|
|
|
cat >expect <<EXPECT_END |
|
fourth commit |
|
second note for fourth commit |
|
third commit |
|
second note for third commit |
|
second commit |
|
second note for second commit |
|
first commit |
|
second note for first commit |
|
EXPECT_END |
|
|
|
test_expect_success 'update existing notes with N command' ' |
|
|
|
git fast-import <input && |
|
GIT_NOTES_REF=refs/notes/test git log | grep "^ " > actual && |
|
test_cmp expect actual |
|
|
|
' |
|
|
|
test_tick |
|
cat >input <<INPUT_END |
|
commit refs/notes/test |
|
committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE |
|
data <<COMMIT |
|
fourth notes commit |
|
COMMIT |
|
|
|
from refs/notes/test^0 |
|
M 644 inline $(echo "$commit3" | sed "s|^..|&/|") |
|
data <<EOF |
|
prefix of note for third commit |
|
EOF |
|
|
|
M 644 inline $(echo "$commit4" | sed "s|^..|&/|") |
|
data <<EOF |
|
prefix of note for fourth commit |
|
EOF |
|
|
|
M 644 inline $(echo "$commit4" | sed "s|^\(..\)\(..\)|\1/\2/|") |
|
data <<EOF |
|
pre-prefix of note for fourth commit |
|
EOF |
|
|
|
N inline $commit1 |
|
data <<EOF |
|
third note for first commit |
|
EOF |
|
|
|
N inline $commit2 |
|
data <<EOF |
|
third note for second commit |
|
EOF |
|
|
|
N inline $commit3 |
|
data <<EOF |
|
third note for third commit |
|
EOF |
|
|
|
N inline $commit4 |
|
data <<EOF |
|
third note for fourth commit |
|
EOF |
|
|
|
|
|
INPUT_END |
|
|
|
whitespace=" " |
|
|
|
cat >expect <<EXPECT_END |
|
fourth commit |
|
pre-prefix of note for fourth commit |
|
$whitespace |
|
prefix of note for fourth commit |
|
$whitespace |
|
third note for fourth commit |
|
third commit |
|
prefix of note for third commit |
|
$whitespace |
|
third note for third commit |
|
second commit |
|
third note for second commit |
|
first commit |
|
third note for first commit |
|
EXPECT_END |
|
|
|
test_expect_success 'add concatentation notes with M command' ' |
|
|
|
git fast-import <input && |
|
GIT_NOTES_REF=refs/notes/test git log | grep "^ " > actual && |
|
test_cmp expect actual |
|
|
|
' |
|
|
|
test_tick |
|
cat >input <<INPUT_END |
|
commit refs/notes/test |
|
committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE |
|
data <<COMMIT |
|
fifth notes commit |
|
COMMIT |
|
|
|
from refs/notes/test^0 |
|
deleteall |
|
|
|
INPUT_END |
|
|
|
cat >expect <<EXPECT_END |
|
fourth commit |
|
third commit |
|
second commit |
|
first commit |
|
EXPECT_END |
|
|
|
test_expect_success 'verify that deleteall also removes notes' ' |
|
|
|
git fast-import <input && |
|
GIT_NOTES_REF=refs/notes/test git log | grep "^ " > actual && |
|
test_cmp expect actual |
|
|
|
' |
|
|
|
test_tick |
|
cat >input <<INPUT_END |
|
commit refs/notes/test |
|
committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE |
|
data <<COMMIT |
|
sixth notes commit |
|
COMMIT |
|
|
|
from refs/notes/test^0 |
|
M 644 inline $commit1 |
|
data <<EOF |
|
third note for first commit |
|
EOF |
|
|
|
M 644 inline $commit3 |
|
data <<EOF |
|
third note for third commit |
|
EOF |
|
|
|
N inline $commit1 |
|
data <<EOF |
|
fourth note for first commit |
|
EOF |
|
|
|
N inline $commit3 |
|
data <<EOF |
|
fourth note for third commit |
|
EOF |
|
|
|
INPUT_END |
|
|
|
cat >expect <<EXPECT_END |
|
fourth commit |
|
third commit |
|
fourth note for third commit |
|
second commit |
|
first commit |
|
fourth note for first commit |
|
EXPECT_END |
|
|
|
test_expect_success 'verify that later N commands override earlier M commands' ' |
|
|
|
git fast-import <input && |
|
GIT_NOTES_REF=refs/notes/test git log | grep "^ " > actual && |
|
test_cmp expect actual |
|
|
|
' |
|
|
|
# Write fast-import commands to create the given number of commits |
|
fast_import_commits () { |
|
my_ref=$1 |
|
my_num_commits=$2 |
|
my_append_to_file=$3 |
|
my_i=0 |
|
while test $my_i -lt $my_num_commits |
|
do |
|
my_i=$(($my_i + 1)) |
|
test_tick |
|
cat >>"$my_append_to_file" <<INPUT_END |
|
commit $my_ref |
|
mark :$my_i |
|
committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE |
|
data <<COMMIT |
|
commit #$my_i |
|
COMMIT |
|
|
|
M 644 inline file |
|
data <<EOF |
|
file contents in commit #$my_i |
|
EOF |
|
|
|
INPUT_END |
|
done |
|
} |
|
|
|
# Write fast-import commands to create the given number of notes annotating |
|
# the commits created by fast_import_commits() |
|
fast_import_notes () { |
|
my_notes_ref=$1 |
|
my_num_commits=$2 |
|
my_append_to_file=$3 |
|
my_note_append=$4 |
|
test_tick |
|
cat >>"$my_append_to_file" <<INPUT_END |
|
commit $my_notes_ref |
|
committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE |
|
data <<COMMIT |
|
committing $my_num_commits notes |
|
COMMIT |
|
|
|
INPUT_END |
|
|
|
my_i=0 |
|
while test $my_i -lt $my_num_commits |
|
do |
|
my_i=$(($my_i + 1)) |
|
cat >>"$my_append_to_file" <<INPUT_END |
|
N inline :$my_i |
|
data <<EOF |
|
note for commit #$my_i$my_note_append |
|
EOF |
|
|
|
INPUT_END |
|
done |
|
} |
|
|
|
|
|
rm input expect |
|
num_commits=400 |
|
# Create lots of commits |
|
fast_import_commits "refs/heads/many_commits" $num_commits input |
|
# Create one note per above commit |
|
fast_import_notes "refs/notes/many_notes" $num_commits input |
|
# Add a couple of non-notes as well |
|
test_tick |
|
cat >>input <<INPUT_END |
|
commit refs/notes/many_notes |
|
committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE |
|
data <<COMMIT |
|
committing some non-notes to the notes tree |
|
COMMIT |
|
|
|
M 755 inline foobar/non-note.txt |
|
data <<EOF |
|
This is not a note, but rather a regular file residing in a notes tree |
|
EOF |
|
|
|
M 644 inline deadbeef |
|
data <<EOF |
|
Non-note file |
|
EOF |
|
|
|
M 644 inline de/adbeef |
|
data <<EOF |
|
Another non-note file |
|
EOF |
|
|
|
INPUT_END |
|
# Finally create the expected output from all these notes and commits |
|
i=$num_commits |
|
while test $i -gt 0 |
|
do |
|
cat >>expect <<EXPECT_END |
|
commit #$i |
|
note for commit #$i |
|
EXPECT_END |
|
i=$(($i - 1)) |
|
done |
|
|
|
test_expect_success 'add lots of commits and notes' ' |
|
|
|
git fast-import <input && |
|
GIT_NOTES_REF=refs/notes/many_notes git log refs/heads/many_commits | |
|
grep "^ " > actual && |
|
test_cmp expect actual |
|
|
|
' |
|
|
|
test_expect_success 'verify that lots of notes trigger a fanout scheme' ' |
|
|
|
# None of the entries in the top-level notes tree should be a full SHA1 |
|
git ls-tree --name-only refs/notes/many_notes | |
|
while read path |
|
do |
|
if test $(expr length "$path") -ge 40 |
|
then |
|
return 1 |
|
fi |
|
done |
|
|
|
' |
|
|
|
cat >>expect_non-note1 << EOF |
|
This is not a note, but rather a regular file residing in a notes tree |
|
EOF |
|
|
|
cat >>expect_non-note2 << EOF |
|
Non-note file |
|
EOF |
|
|
|
cat >>expect_non-note3 << EOF |
|
Another non-note file |
|
EOF |
|
|
|
test_expect_success 'verify that non-notes are untouched by a fanout change' ' |
|
|
|
git cat-file -p refs/notes/many_notes:foobar/non-note.txt > actual && |
|
test_cmp expect_non-note1 actual && |
|
git cat-file -p refs/notes/many_notes:deadbeef > actual && |
|
test_cmp expect_non-note2 actual && |
|
git cat-file -p refs/notes/many_notes:de/adbeef > actual && |
|
test_cmp expect_non-note3 actual |
|
|
|
' |
|
remaining_notes=10 |
|
test_tick |
|
cat >>input <<INPUT_END |
|
commit refs/notes/many_notes |
|
committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE |
|
data <<COMMIT |
|
removing all notes but $remaining_notes |
|
COMMIT |
|
from refs/notes/many_notes^0 |
|
INPUT_END |
|
|
|
i=$remaining_notes |
|
while test $i -lt $num_commits |
|
do |
|
i=$(($i + 1)) |
|
cat >>input <<INPUT_END |
|
N 0000000000000000000000000000000000000000 :$i |
|
INPUT_END |
|
done |
|
|
|
i=$num_commits |
|
rm expect |
|
while test $i -gt 0 |
|
do |
|
cat >>expect <<EXPECT_END |
|
commit #$i |
|
EXPECT_END |
|
if test $i -le $remaining_notes |
|
then |
|
cat >>expect <<EXPECT_END |
|
note for commit #$i |
|
EXPECT_END |
|
fi |
|
i=$(($i - 1)) |
|
done |
|
|
|
test_expect_success 'remove lots of notes' ' |
|
|
|
git fast-import <input && |
|
GIT_NOTES_REF=refs/notes/many_notes git log refs/heads/many_commits | |
|
grep "^ " > actual && |
|
test_cmp expect actual |
|
|
|
' |
|
|
|
test_expect_success 'verify that removing notes trigger fanout consolidation' ' |
|
|
|
# All entries in the top-level notes tree should be a full SHA1 |
|
git ls-tree --name-only -r refs/notes/many_notes | |
|
while read path |
|
do |
|
# Explicitly ignore the non-note paths |
|
test "$path" = "foobar/non-note.txt" && continue |
|
test "$path" = "deadbeef" && continue |
|
test "$path" = "de/adbeef" && continue |
|
|
|
if test $(expr length "$path") -ne 40 |
|
then |
|
return 1 |
|
fi |
|
done |
|
|
|
' |
|
|
|
test_expect_success 'verify that non-notes are untouched by a fanout change' ' |
|
|
|
git cat-file -p refs/notes/many_notes:foobar/non-note.txt > actual && |
|
test_cmp expect_non-note1 actual && |
|
git cat-file -p refs/notes/many_notes:deadbeef > actual && |
|
test_cmp expect_non-note2 actual && |
|
git cat-file -p refs/notes/many_notes:de/adbeef > actual && |
|
test_cmp expect_non-note3 actual |
|
|
|
' |
|
|
|
|
|
rm input expect |
|
num_notes_refs=10 |
|
num_commits=16 |
|
some_commits=8 |
|
# Create commits |
|
fast_import_commits "refs/heads/more_commits" $num_commits input |
|
# Create one note per above commit per notes ref |
|
i=0 |
|
while test $i -lt $num_notes_refs |
|
do |
|
i=$(($i + 1)) |
|
fast_import_notes "refs/notes/more_notes_$i" $num_commits input |
|
done |
|
# Trigger branch reloading in git-fast-import by repeating the note creation |
|
i=0 |
|
while test $i -lt $num_notes_refs |
|
do |
|
i=$(($i + 1)) |
|
fast_import_notes "refs/notes/more_notes_$i" $some_commits input " (2)" |
|
done |
|
# Finally create the expected output from the notes in refs/notes/more_notes_1 |
|
i=$num_commits |
|
while test $i -gt 0 |
|
do |
|
note_data="note for commit #$i" |
|
if test $i -le $some_commits |
|
then |
|
note_data="$note_data (2)" |
|
fi |
|
cat >>expect <<EXPECT_END |
|
commit #$i |
|
$note_data |
|
EXPECT_END |
|
i=$(($i - 1)) |
|
done |
|
|
|
test_expect_success "add notes to $num_commits commits in each of $num_notes_refs refs" ' |
|
|
|
git fast-import --active-branches=5 <input && |
|
GIT_NOTES_REF=refs/notes/more_notes_1 git log refs/heads/more_commits | |
|
grep "^ " > actual && |
|
test_cmp expect actual |
|
|
|
' |
|
|
|
test_done
|
|
|