git-lfs/test/test-pre-push.sh
2016-11-08 15:31:31 -07:00

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#!/usr/bin/env bash
. "test/testlib.sh"
begin_test "pre-push"
(
set -e
reponame="$(basename "$0" ".sh")"
setup_remote_repo "$reponame"
clone_repo "$reponame" repo
git lfs track "*.dat"
git add .gitattributes
git commit -m "add git attributes"
echo "refs/heads/master master refs/heads/master 0000000000000000000000000000000000000000" |
git lfs pre-push origin "$GITSERVER/$reponame" 2>&1 |
tee push.log
# no output if nothing to do
[ "$(du -k push.log | cut -f 1)" == "0" ]
git lfs track "*.dat"
echo "hi" > hi.dat
git add hi.dat
git commit -m "add hi.dat"
git show
refute_server_object "$reponame" 98ea6e4f216f2fb4b69fff9b3a44842c38686ca685f3f55dc48c5d3fb1107be4
# push file to the git lfs server
echo "refs/heads/master master refs/heads/master 0000000000000000000000000000000000000000" |
git lfs pre-push origin "$GITSERVER/$reponame" 2>&1 |
tee push.log
grep "(1 of 1 files)" push.log
assert_server_object "$reponame" 98ea6e4f216f2fb4b69fff9b3a44842c38686ca685f3f55dc48c5d3fb1107be4
)
end_test
begin_test "pre-push dry-run"
(
set -e
reponame="$(basename "$0" ".sh")-dry-run"
setup_remote_repo "$reponame"
clone_repo "$reponame" repo-dry-run
git lfs track "*.dat"
git add .gitattributes
git commit -m "add git attributes"
echo "refs/heads/master master refs/heads/master 0000000000000000000000000000000000000000" |
git lfs pre-push --dry-run origin "$GITSERVER/$reponame" 2>&1 |
tee push.log
[ "" = "$(cat push.log)" ]
git lfs track "*.dat"
echo "dry" > hi.dat
git add hi.dat
git commit -m "add hi.dat"
git show
refute_server_object "$reponame" 2840e0eafda1d0760771fe28b91247cf81c76aa888af28a850b5648a338dc15b
echo "refs/heads/master master refs/heads/master 0000000000000000000000000000000000000000" |
git lfs pre-push --dry-run origin "$GITSERVER/$reponame" 2>&1 |
tee push.log
grep "push 2840e0eafda1d0760771fe28b91247cf81c76aa888af28a850b5648a338dc15b => hi.dat" push.log
cat push.log
[ `wc -l < push.log` = 1 ]
refute_server_object "$reponame" 2840e0eafda1d0760771fe28b91247cf81c76aa888af28a850b5648a338dc15b
)
end_test
begin_test "pre-push 307 redirects"
(
set -e
reponame="$(basename "$0" ".sh")"
setup_remote_repo "$reponame"
clone_repo "$reponame" repo-307
git lfs track "*.dat"
git add .gitattributes
git commit -m "add git attributes"
# relative redirect
git config remote.origin.lfsurl "$GITSERVER/redirect307/rel/$reponame.git/info/lfs"
git lfs track "*.dat"
echo "hi" > hi.dat
git add hi.dat
git commit -m "add hi.dat"
git show
# push file to the git lfs server
echo "refs/heads/master master refs/heads/master 0000000000000000000000000000000000000000" |
git lfs pre-push origin "$GITSERVER/redirect307/rel/$reponame.git/info/lfs" 2>&1 |
tee push.log
grep "(0 of 0 files, 1 skipped)" push.log
assert_server_object "$reponame" 98ea6e4f216f2fb4b69fff9b3a44842c38686ca685f3f55dc48c5d3fb1107be4
# absolute redirect
git config remote.origin.lfsurl "$GITSERVER/redirect307/abs/$reponame.git/info/lfs"
echo "hi" > hi2.dat
git add hi2.dat
git commit -m "add hi2.dat"
git show
# push file to the git lfs server
echo "refs/heads/master master refs/heads/master 0000000000000000000000000000000000000000" |
git lfs pre-push origin "$GITSERVER/redirect307/abs/$reponame.git/info/lfs" 2>&1 |
tee push.log
grep "(0 of 0 files, 1 skipped)" push.log
)
end_test
begin_test "pre-push with existing file"
(
set -e
reponame="$(basename "$0" ".sh")-existing-file"
setup_remote_repo "$reponame"
clone_repo "$reponame" existing-file
echo "existing" > existing.dat
git add existing.dat
git commit -m "add existing dat"
git lfs track "*.dat"
echo "new" > new.dat
git add new.dat
git add .gitattributes
git commit -m "add new file through git lfs"
# push file to the git lfs server
echo "refs/heads/master master refs/heads/master 0000000000000000000000000000000000000000" |
git lfs pre-push origin "$GITSERVER/$reponame" 2>&1 |
tee push.log
grep "(1 of 1 files)" push.log
# now the file exists
assert_server_object "$reponame" 7aa7a5359173d05b63cfd682e3c38487f3cb4f7f1d60659fe59fab1505977d4c
)
end_test
begin_test "pre-push with existing pointer"
(
set -e
reponame="$(basename "$0" ".sh")-existing-pointer"
setup_remote_repo "$reponame"
clone_repo "$reponame" existing-pointer
echo "$(pointer "7aa7a5359173d05b63cfd682e3c38487f3cb4f7f1d60659fe59fab1505977d4c" 4)" > new.dat
git add new.dat
git commit -m "add new pointer"
mkdir -p .git/lfs/objects/7a/a7
echo "new" > .git/lfs/objects/7a/a7/7aa7a5359173d05b63cfd682e3c38487f3cb4f7f1d60659fe59fab1505977d4c
# push file to the git lfs server
echo "refs/heads/master master refs/heads/master 0000000000000000000000000000000000000000" |
git lfs pre-push origin "$GITSERVER/$reponame" 2>&1 |
tee push.log
grep "(1 of 1 files)" push.log
)
end_test
begin_test "pre-push with missing pointer not on server"
(
set -e
reponame="$(basename "$0" ".sh")-missing-pointer"
setup_remote_repo "$reponame"
clone_repo "$reponame" missing-pointer
echo "$(pointer "7aa7a5359173d05b63cfd682e3c38487f3cb4f7f1d60659fe59fab1505977d4c" 4)" > new.dat
git add new.dat
git commit -m "add new pointer"
# assert that push fails
set +e
echo "refs/heads/master master refs/heads/master 0000000000000000000000000000000000000000" |
git lfs pre-push origin "$GITSERVER/$reponame" 2>&1 |
tee push.log
set -e
grep "7aa7a5359173d05b63cfd682e3c38487f3cb4f7f1d60659fe59fab1505977d4c does not exist in .git/lfs/objects. Tried new.dat, which matches 7aa7a5359173d05b63cfd682e3c38487f3cb4f7f1d60659fe59fab1505977d4c." push.log
)
end_test
begin_test "pre-push with missing pointer which is on server"
(
# should permit push if files missing locally but are on server, shouldn't
# require client to have every file (prune)
set -e
reponame="$(basename "$0" ".sh")-missing-but-on-server"
setup_remote_repo "$reponame"
clone_repo "$reponame" missing-but-on-server
contents="common data"
contents_oid=$(calc_oid "$contents")
git lfs track "*.dat"
printf "$contents" > common1.dat
git add common1.dat
git add .gitattributes
git commit -m "add first file"
# push file to the git lfs server
echo "refs/heads/master master refs/heads/master 0000000000000000000000000000000000000000" |
git lfs pre-push origin "$GITSERVER/$reponame" 2>&1 |
tee push.log
grep "(1 of 1 files)" push.log
# now the file exists
assert_server_object "$reponame" "$contents_oid"
# create another commit referencing same oid, then delete local data & push
printf "$contents" > common2.dat
git add common2.dat
git commit -m "add second file, same content"
rm -rf .git/lfs/objects
echo "refs/heads/master master refs/heads/master 0000000000000000000000000000000000000000" |
git lfs pre-push origin "$GITSERVER/$reponame" 2>&1 |
tee push.log
# make sure there were no errors reported
[ -z "$(grep -i 'Error' push.log)" ]
)
end_test
begin_test "pre-push multiple branches"
(
set -e
reponame="$(basename "$0" ".sh")-multiple-branches"
setup_remote_repo "$reponame"
clone_repo "$reponame" "$reponame"
git lfs track "*.dat" 2>&1 | tee track.log
grep "Tracking \*.dat" track.log
NUMFILES=6
# generate content we'll use
for ((a=0; a < NUMFILES ; a++))
do
content[$a]="filecontent$a"
oid[$a]=$(calc_oid "${content[$a]}")
done
echo "[
{
\"CommitDate\":\"$(get_date -10d)\",
\"Files\":[
{\"Filename\":\"file1.dat\",\"Size\":${#content[0]}, \"Data\":\"${content[0]}\"},
{\"Filename\":\"file2.dat\",\"Size\":${#content[1]}, \"Data\":\"${content[1]}\"}]
},
{
\"NewBranch\":\"branch1\",
\"CommitDate\":\"$(get_date -5d)\",
\"Files\":[
{\"Filename\":\"file2.dat\",\"Size\":${#content[2]}, \"Data\":\"${content[2]}\"}]
},
{
\"ParentBranches\":[\"master\"],
\"NewBranch\":\"branch2\",
\"CommitDate\":\"$(get_date -5d)\",
\"Files\":[
{\"Filename\":\"file3.dat\",\"Size\":${#content[3]}, \"Data\":\"${content[3]}\"}]
},
{
\"ParentBranches\":[\"master\"],
\"NewBranch\":\"branch3\",
\"CommitDate\":\"$(get_date -2d)\",
\"Files\":[
{\"Filename\":\"file1.dat\",\"Size\":${#content[4]}, \"Data\":\"${content[4]}\"}]
},
{
\"ParentBranches\":[\"master\"],
\"NewBranch\":\"branch4\",
\"CommitDate\":\"$(get_date -1d)\",
\"Files\":[
{\"Filename\":\"file4.dat\",\"Size\":${#content[5]}, \"Data\":\"${content[5]}\"}]
}
]" | lfstest-testutils addcommits
# make sure when called via git push all branches are updated
git push origin master branch1 branch2 branch3 branch4
for ((a=0; a < NUMFILES ; a++))
do
assert_server_object "$reponame" "${oid[$a]}"
done
)
end_test
begin_test "pre-push with bad remote"
(
set -e
cd repo
echo "refs/heads/master master refs/heads/master 0000000000000000000000000000000000000000" |
git lfs pre-push not-a-remote "$GITSERVER/$reponame" 2>&1 |
tee pre-push.log
grep "Invalid remote name" pre-push.log
)
end_test
begin_test "pre-push unfetched deleted remote branch & server GC"
(
# point of this is to simulate the case where the local cache of the remote
# branch state contains a branch which has actually been deleted on the remote,
# the client just doesn't know yet (hasn't done 'git fetch origin --prune')
# If the server GC'd the objects that deleted branch contained, but they were
# referenced by a branch being pushed (earlier commit), push might assume it
# doesn't have to push it, but it does. Tests that we check the real remote refs
# before making an assumption about the diff we need to push
set -e
reponame="$(basename "$0" ".sh")-server-deleted-branch-gc"
setup_remote_repo "$reponame"
clone_repo "$reponame" "$reponame"
git lfs track "*.dat" 2>&1 | tee track.log
grep "Tracking \*.dat" track.log
NUMFILES=4
# generate content we'll use
for ((a=0; a < NUMFILES ; a++))
do
content[$a]="filecontent$a"
oid[$a]=$(calc_oid "${content[$a]}")
done
echo "[
{
\"CommitDate\":\"$(get_date -10d)\",
\"Files\":[
{\"Filename\":\"file1.dat\",\"Size\":${#content[0]}, \"Data\":\"${content[0]}\"},
{\"Filename\":\"file2.dat\",\"Size\":${#content[1]}, \"Data\":\"${content[1]}\"}]
},
{
\"NewBranch\":\"branch-to-delete\",
\"CommitDate\":\"$(get_date -5d)\",
\"Files\":[
{\"Filename\":\"file3.dat\",\"Size\":${#content[2]}, \"Data\":\"${content[2]}\"}]
},
{
\"NewBranch\":\"branch-to-push-after\",
\"CommitDate\":\"$(get_date -2d)\",
\"Files\":[
{\"Filename\":\"file4.dat\",\"Size\":${#content[3]}, \"Data\":\"${content[3]}\"}]
}
]" | lfstest-testutils addcommits
# push only the first 2 branches
git push origin master branch-to-delete
for ((a=0; a < 3 ; a++))
do
assert_server_object "$reponame" "${oid[$a]}"
done
# confirm we haven't pushed the last one yet
refute_server_object "$reponame" "${oid[3]}"
# copy the cached remote ref for the branch we're going to delete remotely
cp .git/refs/remotes/origin/branch-to-delete branch-to-delete.ref
# now delete the branch on the server
git push origin --delete branch-to-delete
# remove the OID in it, as if GC'd
delete_server_object "$reponame" "${oid[2]}"
refute_server_object "$reponame" "${oid[2]}"
# Now put the cached remote ref back, as if someone else had deleted it but
# we hadn't done git fetch --prune yet
mv branch-to-delete.ref .git/refs/remotes/origin/branch-to-delete
# Confirm that local cache of remote branch is back
git branch -r 2>&1 | tee branch-r.log
grep "origin/branch-to-delete" branch-r.log
# Now push later branch which should now need to re-push previous commits LFS too
git push origin branch-to-push-after
# all objects should now be there even though cached remote branch claimed it already had file3.dat
for ((a=0; a < NUMFILES ; a++))
do
assert_server_object "$reponame" "${oid[$a]}"
done
)
end_test
begin_test "pre-push delete branch"
(
set -e
reponame="$(basename "$0" ".sh")-delete-branch"
setup_remote_repo "$reponame"
clone_repo "$reponame" "$reponame"
git lfs track "*.dat" 2>&1 | tee track.log
grep "Tracking \*.dat" track.log
NUMFILES=4
# generate content we'll use
for ((a=0; a < NUMFILES ; a++))
do
content[$a]="filecontent$a"
oid[$a]=$(calc_oid "${content[$a]}")
done
echo "[
{
\"CommitDate\":\"$(get_date -2d)\",
\"Files\":[
{\"Filename\":\"file1.dat\",\"Size\":${#content[0]}, \"Data\":\"${content[0]}\"},
{\"Filename\":\"file2.dat\",\"Size\":${#content[1]}, \"Data\":\"${content[1]}\"}]
},
{
\"NewBranch\":\"branch-to-delete\",
\"CommitDate\":\"$(get_date -1d)\",
\"Files\":[
{\"Filename\":\"file3.dat\",\"Size\":${#content[2]}, \"Data\":\"${content[2]}\"}]
},
{
\"ParentBranches\":[\"master\"],
\"CommitDate\":\"$(get_date -0d)\",
\"Files\":[
{\"Filename\":\"file4.dat\",\"Size\":${#content[3]}, \"Data\":\"${content[3]}\"}]
}
]" | lfstest-testutils addcommits
# push all branches
git push origin master branch-to-delete
for ((a=0; a < NUMFILES ; a++))
do
assert_server_object "$reponame" "${oid[$a]}"
done
# deleting a branch with git push should not fail
# (requires correct special casing of "(delete) 0000000000.." in hook)
git push origin --delete branch-to-delete
)
end_test