tj.git-extras/tests/git-mr.bats
Vijay Misal 4c38988ba9
feat(mr): support Forgejo/Codeberg pull request URLs (#1267)
* feat(mr): support Forgejo/Codeberg pull request URLs

Codeberg and other Forgejo instances expose pull requests under
refs/pull/<id>/head instead of GitLab's refs/merge-requests/<id>/head,
so passing a Codeberg pull request URL to git mr fetched the wrong
ref. Recognize the /pulls/<id> URL shape and switch to the matching
ref for that case, leaving the GitLab URL and bare numeric id
behavior unchanged.

Closes #1213

* test(git-mr): cover Forgejo/Codeberg URLs, regenerate man docs

Add a bats test that exercises the pulls URL branch via a local
insteadOf remote rewrite (no real HTTP endpoint needed), and bring
git-mr.1/git-mr.html in line with the git-mr.md changes.

---------

Co-authored-by: vjymisal0 <vijay.looprai@gmail.com>
2026-08-27 13:59:00 +08:00

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# shellcheck shell=bash
source "$BATS_TEST_DIRNAME/test_util.sh"
setup_file() {
test_util.setup_file
PATH="$BATS_TEST_DIRNAME/bin:$PATH"
}
setup() {
test_util.cd_test
test_util.git_init
touch ./tracked
git add ./tracked
git commit -m 'Initial commit'
# Local bare "remote" standing in for a real GitLab/Forgejo instance,
# with a merge-requests ref and a pull ref pointing at the same commit.
remote_dir="$BATS_TEST_TMPDIR/remote.git"
git init --bare --initial-branch main "$remote_dir"
git push "$remote_dir" HEAD:refs/merge-requests/51/head
git push "$remote_dir" HEAD:refs/pull/51/head
git remote add origin "$remote_dir"
}
@test "checks out a merge request by numeric id" {
run git mr 51
assert_success
assert_output --partial "refs/merge-requests/51/head"
run git rev-parse --abbrev-ref HEAD
assert_output 'mr/51'
run git config --get branch.mr/51.merge
assert_output 'refs/merge-requests/51/head'
}
@test "checks out a merge request by numeric id and explicit remote" {
run git mr 51 "$remote_dir"
assert_success
assert_output --partial "refs/merge-requests/51/head"
run git rev-parse --abbrev-ref HEAD
assert_output 'mr/51'
}
@test "checks out a Forgejo/Codeberg pull request by URL" {
# git-mr only recognizes http(s) URLs, so rewrite the fake Codeberg URL
# to our local bare "remote" via insteadOf rather than needing a real
# HTTP(S) endpoint.
git config --local url."$remote_dir".insteadOf "https://codeberg.org/owner/repository.git"
run git mr "https://codeberg.org/owner/repository/pulls/51"
assert_success
assert_output --partial "refs/pull/51/head"
run git rev-parse --abbrev-ref HEAD
assert_output 'mr/51'
run git config --get branch.mr/51.merge
assert_output 'refs/pull/51/head'
run git config --get branch.mr/51.remote
assert_output 'https://codeberg.org/owner/repository.git'
}