git-lfs/t/t-reference-clone.sh
brian m. carlson 9e006ac4e2
Rename default branch in tests to "main"
Currently, our default branch in tests is "master".  This is the Git
default, but the Git default will likely change in the future, so it
makes sense to update our testsuite to be explicit about the branch
name.  We'll ensure this continues by building against older versions of
Git as well as newer versions.

We use "main" for the new branch name, since that's the proposed value
upstream.

This commit was made entirely by automated means using the following
command:

  git grep -l master t | xargs sed -i -e 's/master/main/g'
2020-07-08 15:38:17 +00:00

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#!/usr/bin/env bash
. "$(dirname "$0")/testlib.sh"
assert_same_inode() {
local repo1=$1
local repo2=$2
local oid=$3
if ! uname -s | grep -qE 'CYGWIN|MSYS|MINGW'; then
cfg1=$(cd "$repo1"; git lfs env | grep LocalMediaDir)
f1="${cfg1:14}/${oid:0:2}/${oid:2:2}/$oid"
inode1=$(ls -i $f1 | cut -f1 -d\ )
cfg2=$(cd "$repo2"; git lfs env | grep LocalMediaDir)
f2="${cfg2:14}/${oid:0:2}/${oid:2:2}/$oid"
inode2=$(ls -i $f2 | cut -f1 -d\ )
[ "$inode1" == "$inode2" ]
fi
}
begin_test "clone with reference"
(
set -e
reponame="$(basename "$0" ".sh")"
setup_remote_repo "$reponame"
ref_repo=clone_reference_repo
ref_repo_dir=$TRASHDIR/$ref_repo
clone_repo "$reponame" "$ref_repo"
git lfs track "*.dat"
contents="a"
oid=$(calc_oid "$contents")
printf "%s" "$contents" > a.dat
git add a.dat
git add .gitattributes
git commit -m "add a.dat" 2>&1
git push origin main
delete_server_object "$reponame" "$oid"
repo=test_repo
repo_dir=$TRASHDIR/$repo
git clone --reference "$ref_repo_dir/.git" \
"$GITSERVER/$reponame" "$repo_dir"
cd "$TRASHDIR/$repo"
assert_pointer "main" "a.dat" "$oid" 1
assert_same_inode "$repo_dir" "$ref_repo_dir" "$oid"
)
end_test
begin_test "fetch from clone reference"
(
set -e
reponame="$(basename "$0" ".sh")2"
setup_remote_repo "$reponame"
ref_repo=clone_reference_repo2
ref_repo_dir=$TRASHDIR/$ref_repo
clone_repo "$reponame" "$ref_repo"
repo=test_repo2
repo_dir=$TRASHDIR/$repo
git clone --reference "$ref_repo_dir/.git" \
"$GITSERVER/$reponame" "$repo_dir" 2> clone.log
cd "$ref_repo_dir"
git lfs track "*.dat"
contents="a"
oid=$(calc_oid "$contents")
printf "%s" "$contents" > a.dat
git add a.dat
git add .gitattributes
git commit -m "add a.dat" 2>&1
git push origin main
delete_server_object "$reponame" "$oid"
cd "$repo_dir"
GIT_LFS_SKIP_SMUDGE=1 git pull origin main
git lfs pull
assert_pointer "main" "a.dat" "$oid" 1
assert_same_inode "$TRASHDIR/$repo" "$TRASHDIR/$ref_repo" "$oid"
)
end_test