git-lfs/t/t-locks.sh
brian m. carlson 3e765ab08b
t: test locking with git-lfs-transfer
Test locking using git-lfs-transfer as well as git-lfs-authenticate, and
label the tests to distinguish between them.  Add functions to assert
and refute the existence of a lock over SSH and, to implement these, to
speak basic pkt-line commands over a pipe.

While we're at it, remove a debugging statement in one of the tests.
2021-07-20 19:16:00 +00:00

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#!/usr/bin/env bash
. "$(dirname "$0")/testlib.sh"
begin_test "list a single lock with bad ref"
(
set -e
reponame="locks-list-other-branch-required"
setup_remote_repo "$reponame"
clone_repo "$reponame" "$reponame"
git lfs track "*.dat"
echo "f" > f.dat
git add .gitattributes f.dat
git commit -m "add f.dat"
git push origin main:other
git checkout -b other
git lfs lock --json "f.dat" | tee lock.log
git checkout main
git lfs locks --path "f.dat" 2>&1 | tee locks.log
if [ "0" -eq "${PIPESTATUS[0]}" ]; then
echo >&2 "fatal: expected 'git lfs lock \'a.dat\'' to fail"
exit 1
fi
grep 'Expected ref "refs/heads/other", got "refs/heads/main"' locks.log
)
end_test
begin_test "list a single lock"
(
set -e
reponame="locks-list-main-branch-required"
setup_remote_repo_with_file "$reponame" "f.dat"
clone_repo "$reponame" "$reponame"
git lfs lock --json "f.dat" | tee lock.log
id=$(assert_lock lock.log f.dat)
assert_server_lock "$reponame" "$id" "refs/heads/main"
git lfs locks --path "f.dat" | tee locks.log
[ $(wc -l < locks.log) -eq 1 ]
grep "f.dat" locks.log
grep "Git LFS Tests" locks.log
)
end_test
begin_test "list a single lock (SSH; git-lfs-authenticate)"
(
set -e
reponame="locks-list-ssh"
setup_remote_repo_with_file "$reponame" "f.dat"
clone_repo "$reponame" "$reponame"
sshurl="${GITSERVER/http:\/\//ssh://git@}/$reponame"
git config lfs.url "$sshurl"
git lfs lock --json "f.dat" | tee lock.log
id=$(assert_lock lock.log f.dat)
assert_server_lock "$reponame" "$id" "refs/heads/main"
GIT_TRACE=1 git lfs locks --path "f.dat" 2>trace.log | tee locks.log
cat trace.log
[ $(wc -l < locks.log) -eq 1 ]
grep "f.dat" locks.log
grep "Git LFS Tests" locks.log
grep "lfs-ssh-echo.*git-lfs-authenticate /$reponame download" trace.log
)
end_test
begin_test "list a single lock (SSH; git-lfs-transfer)"
(
set -e
setup_pure_ssh
reponame="locks-list-ssh-pure"
setup_remote_repo_with_file "$reponame" "f.dat"
clone_repo "$reponame" "$reponame"
sshurl=$(ssh_remote "$reponame")
git config lfs.url "$sshurl"
GIT_TRACE_PACKET=1 git lfs lock --json "f.dat" | tee lock.log
id=$(assert_lock lock.log f.dat)
assert_server_lock_ssh "$reponame" "$id" "refs/heads/main"
GIT_TRACE=1 git lfs locks --path "f.dat" 2>trace.log | tee locks.log
cat trace.log
[ $(wc -l < locks.log) -eq 1 ]
grep "f.dat" locks.log
grep "lfs-ssh-echo.*git-lfs-transfer .*$reponame.git download" trace.log
)
end_test
begin_test "list a single lock (--json)"
(
set -e
reponame="locks_list_single_json"
setup_remote_repo_with_file "$reponame" "f_json.dat"
git lfs lock --json "f_json.dat" | tee lock.log
id=$(assert_lock lock.log f_json.dat)
assert_server_lock "$reponame" "$id"
git lfs locks --json --path "f_json.dat" | tee locks.log
grep "\"path\":\"f_json.dat\"" locks.log
grep "\"owner\":{\"name\":\"Git LFS Tests\"}" locks.log
)
end_test
begin_test "list locks with a limit"
(
set -e
reponame="locks_list_limit"
setup_remote_repo "$reponame"
clone_repo "$reponame" "clone_$reponame"
git lfs track "*.dat"
echo "foo" > "g_1.dat"
echo "bar" > "g_2.dat"
git add "g_1.dat" "g_2.dat" ".gitattributes"
git commit -m "add files" | tee commit.log
grep "3 files changed" commit.log
grep "create mode 100644 g_1.dat" commit.log
grep "create mode 100644 g_2.dat" commit.log
grep "create mode 100644 .gitattributes" commit.log
git push origin main 2>&1 | tee push.log
grep "main -> main" push.log
git lfs lock --json "g_1.dat" | tee lock.log
assert_server_lock "$reponame" "$(assert_log "lock.log" g_1.dat)"
git lfs lock --json "g_2.dat" | tee lock.log
assert_server_lock "$reponame" "$(assert_lock "lock.log" g_2.dat)"
git lfs locks --limit 1 | tee locks.log
[ $(wc -l < locks.log) -eq 1 ]
)
end_test
begin_test "list locks with pagination"
(
set -e
reponame="locks_list_paginate"
setup_remote_repo "$reponame"
clone_repo "$reponame" "clone_$reponame"
git lfs track "*.dat"
for i in $(seq 1 5); do
echo "$i" > "h_$i.dat"
done
git add "h_1.dat" "h_2.dat" "h_3.dat" "h_4.dat" "h_5.dat" ".gitattributes"
git commit -m "add files" | tee commit.log
grep "6 files changed" commit.log
for i in $(seq 1 5); do
grep "create mode 100644 h_$i.dat" commit.log
done
grep "create mode 100644 .gitattributes" commit.log
git push origin main 2>&1 | tee push.log
grep "main -> main" push.log
for i in $(seq 1 5); do
git lfs lock --json "h_$i.dat" | tee lock.log
assert_server_lock "$reponame" "$(assert_lock "lock.log" "h_$i.dat")"
done
# The server will return, at most, three locks at a time
git lfs locks --limit 4 | tee locks.log
[ $(wc -l < locks.log) -eq 4 ]
)
end_test
begin_test "cached locks"
(
set -e
reponame="cached_locks"
setup_remote_repo "remote_$reponame"
clone_repo "remote_$reponame" "clone_$reponame"
git lfs track "*.dat"
echo "foo" > "cached1.dat"
echo "bar" > "cached2.dat"
git add "cached1.dat" "cached2.dat" ".gitattributes"
git commit -m "add files" | tee commit.log
grep "3 files changed" commit.log
grep "create mode 100644 cached1.dat" commit.log
grep "create mode 100644 cached2.dat" commit.log
grep "create mode 100644 .gitattributes" commit.log
git push origin main 2>&1 | tee push.log
grep "main -> main" push.log
git lfs lock --json "cached1.dat" | tee lock.log
assert_server_lock "$(assert_lock "lock.log" cached1.dat)"
git lfs lock --json "cached2.dat" | tee lock.log
assert_server_lock "$(assert_lock "lock.log" cached2.dat)"
git lfs locks --local | tee locks.log
[ $(wc -l < locks.log) -eq 2 ]
# delete the remote to prove we're using the local records
git remote remove origin
git lfs locks --local --path "cached1.dat" | tee locks.log
[ $(wc -l < locks.log) -eq 1 ]
grep "cached1.dat" locks.log
git lfs locks --local --limit 1 | tee locks.log
[ $(wc -l < locks.log) -eq 1 ]
)
end_test