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|
#!/bin/sh
test_description='test git fast-import unpack limit'
. ./test-lib.sh
test_expect_success 'create loose objects on import' '
test_tick &&
cat >input <<-INPUT_END &&
commit refs/heads/main
committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
data <<COMMIT
initial
COMMIT
done
INPUT_END
git -c fastimport.unpackLimit=2 fast-import --done <input &&
git fsck --no-progress &&
test $(find .git/objects/?? -type f | wc -l) -eq 2 &&
test $(find .git/objects/pack -type f | wc -l) -eq 0
'
test_expect_success 'bigger packs are preserved' '
test_tick &&
cat >input <<-INPUT_END &&
commit refs/heads/main
committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
data <<COMMIT
incremental should create a pack
COMMIT
from refs/heads/main^0
commit refs/heads/branch
committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
data <<COMMIT
branch
COMMIT
done
INPUT_END
git -c fastimport.unpackLimit=2 fast-import --done <input &&
git fsck --no-progress &&
test $(find .git/objects/?? -type f | wc -l) -eq 2 &&
test $(find .git/objects/pack -type f | wc -l) -eq 2
'
test_expect_success 'lookups after checkpoint works' '
hello_id=$(echo hello | git hash-object --stdin -t blob) &&
id="$GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE" &&
before=$(git rev-parse refs/heads/main^0) &&
(
cat <<-INPUT_END &&
blob
mark :1
data 6
hello
commit refs/heads/main
mark :2
committer $id
data <<COMMIT
checkpoint after this
COMMIT
from refs/heads/main^0
M 100644 :1 hello
# pre-checkpoint
cat-blob :1
cat-blob $hello_id
checkpoint
# post-checkpoint
cat-blob :1
cat-blob $hello_id
INPUT_END
n=0 &&
from=$before &&
while test x"$from" = x"$before"
do
if test $n -gt 30
then
echo >&2 "checkpoint did not update branch" &&
exit 1
else
n=$(($n + 1))
fi &&
sleep 1 &&
from=$(git rev-parse refs/heads/main^0)
done &&
cat <<-INPUT_END &&
commit refs/heads/main
committer $id
data <<COMMIT
make sure from "unpacked sha1 reference" works, too
COMMIT
from $from
INPUT_END
echo done
) | git -c fastimport.unpackLimit=100 fast-import --done &&
test $(find .git/objects/?? -type f | wc -l) -eq 6 &&
test $(find .git/objects/pack -type f | wc -l) -eq 2
'
test_done
|
